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DbProviderFactory — провайдер-незалежний код","/csharp/ado-net/provider-factory","01.csharp/09.ado-net/07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","/csharp/ado-net/async-data-access","01.csharp/09.ado-net/08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","/csharp/ado-net/disconnected-mode-dataset","01.csharp/09.ado-net/09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","/csharp/ado-net/data-adapter","01.csharp/09.ado-net/10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","/csharp/ado-net/data-mapper-repository","01.csharp/09.ado-net/11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","/csharp/ado-net/advanced-patterns","01.csharp/09.ado-net/12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","/csharp/ef-core","01.csharp/10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","/csharp/ef-core/what-is-orm","01.csharp/10.ef-core/01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","/csharp/ef-core/first-project","01.csharp/10.ef-core/02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","/csharp/ef-core/dbcontext-deep-dive","01.csharp/10.ef-core/03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","/csharp/ef-core/database-providers","01.csharp/10.ef-core/04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","/csharp/ef-core/conventions","01.csharp/10.ef-core/05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","/csharp/ef-core/fluent-api-vs-annotations","01.csharp/10.ef-core/06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","/csharp/ef-core/relationships-basics","01.csharp/10.ef-core/07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","/csharp/ef-core/relationships-advanced","01.csharp/10.ef-core/08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","/csharp/ef-core/property-configuration-part1","01.csharp/10.ef-core/09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","/csharp/ef-core/property-configuration-part2","01.csharp/10.ef-core/09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","/csharp/ef-core/complex-types-owned-part1","01.csharp/10.ef-core/10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","/csharp/ef-core/complex-types-owned-part2","01.csharp/10.ef-core/10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","/csharp/ef-core/json-columns-part1","01.csharp/10.ef-core/11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","/csharp/ef-core/json-columns-part2","01.csharp/10.ef-core/11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","/csharp/ef-core/inheritance-part1","01.csharp/10.ef-core/12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","/csharp/ef-core/inheritance-part2","01.csharp/10.ef-core/12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","/csharp/ef-core/indexes-constraints-part1","01.csharp/10.ef-core/13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","/csharp/ef-core/indexes-constraints-part2","01.csharp/10.ef-core/13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","/csharp/ef-core/seeding-part1","01.csharp/10.ef-core/14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","/csharp/ef-core/seeding-part2","01.csharp/10.ef-core/14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","/csharp/ef-core/global-query-filters-part1","01.csharp/10.ef-core/15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","/csharp/ef-core/global-query-filters-part2","01.csharp/10.ef-core/15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","/csharp/ef-core/linq-queries-part1","01.csharp/10.ef-core/16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","/csharp/ef-core/linq-queries-part2","01.csharp/10.ef-core/16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","/csharp/ef-core/loading-related-data-part1","01.csharp/10.ef-core/17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","/csharp/ef-core/loading-related-data-part2","01.csharp/10.ef-core/17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","/csharp/ef-core/raw-sql-part1","01.csharp/10.ef-core/18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","/csharp/ef-core/raw-sql-part2","01.csharp/10.ef-core/18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","/csharp/ef-core/advanced-queries-part1","01.csharp/10.ef-core/19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","/csharp/ef-core/advanced-queries-part2","01.csharp/10.ef-core/19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","/csharp/ef-core/change-tracking-part1","01.csharp/10.ef-core/20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","/csharp/ef-core/change-tracking-part2","01.csharp/10.ef-core/20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","/csharp/ef-core/saving-data-part1","01.csharp/10.ef-core/21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","/csharp/ef-core/saving-data-part2","01.csharp/10.ef-core/21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","/csharp/ef-core/concurrency-part1","01.csharp/10.ef-core/22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","/csharp/ef-core/concurrency-part2","01.csharp/10.ef-core/22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","/csharp/ef-core/migrations-basics-part1","01.csharp/10.ef-core/23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","/csharp/ef-core/migrations-basics-part2","01.csharp/10.ef-core/23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","/csharp/ef-core/migrations-advanced-part1","01.csharp/10.ef-core/24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","/csharp/ef-core/migrations-advanced-part2","01.csharp/10.ef-core/24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","/csharp/ef-core/schema-management-part1","01.csharp/10.ef-core/25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","/csharp/ef-core/schema-management-part2","01.csharp/10.ef-core/25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","/csharp/ef-core/performance-fundamentals-part1","01.csharp/10.ef-core/26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","/csharp/ef-core/interceptors-part1","01.csharp/10.ef-core/29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","/csharp/ef-core/interceptors-part2","01.csharp/10.ef-core/29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","/csharp/ef-core/implementation_plan","01.csharp/10.ef-core/implementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","/csharp/aspnet","01.csharp/11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","/csharp/aspnet/minimal-api","01.csharp/11.aspnet/01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","/csharp/aspnet/minimal-api/introduction","01.csharp/11.aspnet/01.minimal-api/01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","/csharp/aspnet/minimal-api/first-application","01.csharp/11.aspnet/01.minimal-api/02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","/csharp/aspnet/minimal-api/webapplication-builder","01.csharp/11.aspnet/01.minimal-api/03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","/csharp/aspnet/minimal-api/request-pipeline-middleware","01.csharp/11.aspnet/01.minimal-api/04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/routing-basics","01.csharp/11.aspnet/01.minimal-api/05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","/csharp/aspnet/minimal-api/routing-advanced","01.csharp/11.aspnet/01.minimal-api/06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","/csharp/aspnet/minimal-api/static-files","01.csharp/11.aspnet/01.minimal-api/07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","/csharp/aspnet/minimal-api/static-assets","01.csharp/11.aspnet/01.minimal-api/08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/configuration-fundamentals","01.csharp/11.aspnet/01.minimal-api/09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","/csharp/aspnet/minimal-api/configuration-options","01.csharp/11.aspnet/01.minimal-api/10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","/csharp/aspnet/minimal-api/logging-basics","01.csharp/11.aspnet/01.minimal-api/11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","/csharp/aspnet/minimal-api/logging-advanced","01.csharp/11.aspnet/01.minimal-api/12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","/csharp/aspnet/minimal-api/state-management","01.csharp/11.aspnet/01.minimal-api/13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","/csharp/aspnet/minimal-api/session-state","01.csharp/11.aspnet/01.minimal-api/14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","/csharp/aspnet/minimal-api/project-structure","01.csharp/11.aspnet/01.minimal-api/15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","/csharp/aspnet/minimal-api/scalar-openapi-fluent","01.csharp/11.aspnet/01.minimal-api/16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger / Swashbuckle у Minimal API: окремий класичний шлях","/csharp/aspnet/minimal-api/swagger-swashbuckle","01.csharp/11.aspnet/01.minimal-api/17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","/csharp/aspnet/api","01.csharp/11.aspnet/02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","/csharp/aspnet/api/what-is-api","01.csharp/11.aspnet/02.api/01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","/csharp/aspnet/api/data-formats","01.csharp/11.aspnet/02.api/02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","/csharp/aspnet/api/api-paradigms-rest","01.csharp/11.aspnet/02.api/03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","/csharp/aspnet/api/http-methods-status-codes","01.csharp/11.aspnet/02.api/04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","/csharp/aspnet/api/rest-organizing","01.csharp/11.aspnet/02.api/05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","/csharp/aspnet/api/url-nomenclature-crud","01.csharp/11.aspnet/02.api/06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","/csharp/aspnet/api/api-design-naming","01.csharp/11.aspnet/02.api/07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","/csharp/aspnet/api/api-design-validation","01.csharp/11.aspnet/02.api/08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","/csharp/aspnet/api/error-handling-http","01.csharp/11.aspnet/02.api/09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","/csharp/aspnet/api/idempotency-sync","01.csharp/11.aspnet/02.api/10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","/csharp/aspnet/api/pagination-lists","01.csharp/11.aspnet/02.api/11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","/csharp/aspnet/api/security-auth","01.csharp/11.aspnet/02.api/12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","/csharp/aspnet/api/api-design-process","01.csharp/11.aspnet/02.api/13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","/csharp/aspnet/api/openapi","01.csharp/11.aspnet/02.api/14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","/csharp/aspnet/auth","01.csharp/11.aspnet/03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","/csharp/aspnet/auth/auth-fundamentals","01.csharp/11.aspnet/03.auth/01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","/csharp/aspnet/auth/jwt-authentication","01.csharp/11.aspnet/03.auth/02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","/csharp/aspnet/auth/authorization-policies","01.csharp/11.aspnet/03.auth/03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","/csharp/aspnet/auth/cookie-auth-identity","01.csharp/11.aspnet/03.auth/04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","/csharp/aspnet/auth/04b.identity-auth-jwt","01.csharp/11.aspnet/03.auth/04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","/csharp/aspnet/auth/identity-email-confirmation","01.csharp/11.aspnet/03.auth/05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","/csharp/aspnet/auth/identity-two-factor","01.csharp/11.aspnet/03.auth/06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","/csharp/aspnet/auth/identity-internals","01.csharp/11.aspnet/03.auth/07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","/csharp/aspnet/auth/oauth-external-providers","01.csharp/11.aspnet/03.auth/08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","/csharp/aspnet/auth/security-hardening","01.csharp/11.aspnet/03.auth/09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","/csharp/aspnet/auth/oauth-theory","01.csharp/11.aspnet/03.auth/10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","/csharp/aspnet/auth/oidc-keycloak","01.csharp/11.aspnet/03.auth/10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","/csharp/aspnet/auth/api-keys","01.csharp/11.aspnet/03.auth/11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","/csharp/aspnet/auth/rate-limiting","01.csharp/11.aspnet/03.auth/12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","/csharp/aspnet/auth/refresh-token-rotation","01.csharp/11.aspnet/03.auth/13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","/csharp/aspnet/auth/certificate-auth","01.csharp/11.aspnet/03.auth/14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","/csharp/aspnet/auth/rbac-abac-rebac","01.csharp/11.aspnet/03.auth/15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","/csharp/aspnet/auth/multi-tenancy","01.csharp/11.aspnet/03.auth/16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","/csharp/aspnet/notifications","01.csharp/11.aspnet/04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","/csharp/aspnet/notifications/in-app-database-notifications","01.csharp/11.aspnet/04.notifications/01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","/csharp/aspnet/notifications/polling","01.csharp/11.aspnet/04.notifications/02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","/csharp/aspnet/notifications/server-sent-events","01.csharp/11.aspnet/04.notifications/03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","/csharp/aspnet/notifications/websockets","01.csharp/11.aspnet/04.notifications/04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","/csharp/aspnet/notifications/signalr","01.csharp/11.aspnet/04.notifications/05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","/csharp/aspnet/notifications/background-services","01.csharp/11.aspnet/04.notifications/06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","/csharp/aspnet/notifications/web-push","01.csharp/11.aspnet/04.notifications/07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","/csharp/aspnet/notifications/email-notifications","01.csharp/11.aspnet/04.notifications/08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","/csharp/aspnet/notifications/choosing-the-right-approach","01.csharp/11.aspnet/04.notifications/09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","/csharp/aspnet/notifications/hangfire","01.csharp/11.aspnet/04.notifications/10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","/csharp/aspnet/notifications/hangfire-image-webp","01.csharp/11.aspnet/04.notifications/11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","/csharp/aspnet/notifications/hangfire-video-hls","01.csharp/11.aspnet/04.notifications/12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","/csharp/aspnet/notifications/telegram-notifications","01.csharp/11.aspnet/04.notifications/13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","/csharp/aspnet/i18n","01.csharp/11.aspnet/05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","/csharp/aspnet/i18n/internationalization","01.csharp/11.aspnet/05.i18n/01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","/csharp/aspnet/i18n/humanizer","01.csharp/11.aspnet/05.i18n/02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","/csharp/aspnet/caching","01.csharp/11.aspnet/06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","/csharp/aspnet/caching/caching","01.csharp/11.aspnet/06.caching/01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","/csharp/aspnet/caching/memory-cache","01.csharp/11.aspnet/06.caching/02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","/csharp/aspnet/caching/distributed-cache","01.csharp/11.aspnet/06.caching/03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","/csharp/aspnet/caching/response-cache","01.csharp/11.aspnet/06.caching/04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","/csharp/aspnet/caching/output-cache","01.csharp/11.aspnet/06.caching/05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","/csharp/aspnet/testing","01.csharp/11.aspnet/07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","/csharp/aspnet/testing/what-is-testing","01.csharp/11.aspnet/07.testing/01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","/csharp/aspnet/testing/testing-pyramid","01.csharp/11.aspnet/07.testing/02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","/csharp/aspnet/testing/testing-schools","01.csharp/11.aspnet/07.testing/03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","/csharp/aspnet/testing/tdd-and-bdd","01.csharp/11.aspnet/07.testing/04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","/csharp/aspnet/testing/what-to-test","01.csharp/11.aspnet/07.testing/05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","/csharp/aspnet/testing/test-frameworks","01.csharp/11.aspnet/07.testing/06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","/csharp/aspnet/testing/xunit-basics","01.csharp/11.aspnet/07.testing/07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","/csharp/aspnet/testing/xunit-advanced","01.csharp/11.aspnet/07.testing/08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","/csharp/aspnet/testing/mocking-with-moq","01.csharp/11.aspnet/07.testing/09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","/csharp/aspnet/testing/database-testing","01.csharp/11.aspnet/07.testing/10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","/csharp/aspnet/testing/integration-testing","01.csharp/11.aspnet/07.testing/11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","/csharp/aspnet/testing/11a.integration-testing-practice","01.csharp/11.aspnet/07.testing/11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","/csharp/aspnet/testing/integration-testing-advanced","01.csharp/11.aspnet/07.testing/12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","/csharp/aspnet/testing/postman-professional","01.csharp/11.aspnet/07.testing/13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","/csharp/aspnet/testing/httpclient-testing","01.csharp/11.aspnet/07.testing/14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","/csharp/aspnet/testing/wiremock-net","01.csharp/11.aspnet/07.testing/15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","/csharp/aspnet/testing/testing-patterns","01.csharp/11.aspnet/07.testing/16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","/csharp/aspnet/testing/advanced-testing-tools","01.csharp/11.aspnet/07.testing/17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","/csharp/aspnet/testing/architecture-testing","01.csharp/11.aspnet/07.testing/18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","/csharp/aspnet/testing/performance-testing","01.csharp/11.aspnet/07.testing/19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","/csharp/aspnet/testing/remaining_plan","01.csharp/11.aspnet/07.testing/remaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","/csharp/aspnet/payments","01.csharp/11.aspnet/08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","/csharp/aspnet/payments/payment-fundamentals","01.csharp/11.aspnet/08.payments/01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","/csharp/aspnet/payments/payment-methods-ukraine","01.csharp/11.aspnet/08.payments/02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","/csharp/aspnet/payments/pci-dss-security","01.csharp/11.aspnet/08.payments/03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","/csharp/aspnet/payments/payment-architecture","01.csharp/11.aspnet/08.payments/04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","/csharp/aspnet/payments/liqpay-integration","01.csharp/11.aspnet/08.payments/05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","/csharp/aspnet/payments/monobank-acquiring","01.csharp/11.aspnet/08.payments/06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","/csharp/aspnet/payments/stripe-integration","01.csharp/11.aspnet/08.payments/07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","/csharp/aspnet/payments/webhooks-deep-dive","01.csharp/11.aspnet/08.payments/08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","/csharp/aspnet/payments/subscriptions-recurring","01.csharp/11.aspnet/08.payments/09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","/csharp/aspnet/payments/refunds-disputes","01.csharp/11.aspnet/08.payments/10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","/csharp/aspnet/payments/testing-payments","01.csharp/11.aspnet/08.payments/11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","/csharp/aspnet/payments/production-checklist","01.csharp/11.aspnet/08.payments/12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","/csharp/aspnet/libraries","01.csharp/11.aspnet/09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","/csharp/aspnet/libraries/fluent-validation","01.csharp/11.aspnet/09.libraries/01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","/csharp/aspnet/libraries/mapster","01.csharp/11.aspnet/09.libraries/02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","/csharp/aspnet/libraries/erroror-result-pattern","01.csharp/11.aspnet/09.libraries/03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","/csharp/aspnet/libraries/serilog","01.csharp/11.aspnet/09.libraries/04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","/csharp/aspnet/libraries/mediatr","01.csharp/11.aspnet/09.libraries/05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","/csharp/aspnet/libraries/polly","01.csharp/11.aspnet/09.libraries/06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","/csharp/aspnet/libraries/health-checks","01.csharp/11.aspnet/09.libraries/07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","/csharp/aspnet/libraries/feature-management","01.csharp/11.aspnet/09.libraries/08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","/csharp/aspnet/libraries/fluent-email","01.csharp/11.aspnet/09.libraries/09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","/csharp/aspnet/libraries/quest-pdf","01.csharp/11.aspnet/09.libraries/10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","/csharp/aspnet/libraries/bogus","01.csharp/11.aspnet/09.libraries/11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","/csharp/aspnet/libraries/humanizer-guard","01.csharp/11.aspnet/09.libraries/12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","/csharp/aspnet/libraries/plan","01.csharp/11.aspnet/09.libraries/plan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","/csharp/aspnet/razor-pages","01.csharp/11.aspnet/10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","/csharp/aspnet/razor-pages/from-minimal-api","01.csharp/11.aspnet/10.razor-pages/01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","/csharp/aspnet/razor-pages/page-model","01.csharp/11.aspnet/10.razor-pages/02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","/csharp/aspnet/razor-pages/razor-syntax","01.csharp/11.aspnet/10.razor-pages/03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","/csharp/aspnet/razor-pages/tag-helpers","01.csharp/11.aspnet/10.razor-pages/04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","/csharp/aspnet/razor-pages/forms-validation","01.csharp/11.aspnet/10.razor-pages/05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","/csharp/aspnet/razor-pages/project-task-manager","01.csharp/11.aspnet/10.razor-pages/06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","/csharp/aspnet/mvc","01.csharp/11.aspnet/11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","/csharp/aspnet/mvc/mvc-pattern","01.csharp/11.aspnet/11.mvc/01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","/csharp/aspnet/mvc/from-razor-pages","01.csharp/11.aspnet/11.mvc/02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","/csharp/aspnet/mvc/controllers-actions","01.csharp/11.aspnet/11.mvc/03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","/csharp/aspnet/mvc/routing-mvc","01.csharp/11.aspnet/11.mvc/04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","/csharp/aspnet/mvc/model-binding","01.csharp/11.aspnet/11.mvc/05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","/csharp/aspnet/mvc/views-viewdata-tempdata","01.csharp/11.aspnet/11.mvc/06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","/csharp/aspnet/mvc/filters","01.csharp/11.aspnet/11.mvc/07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","/csharp/aspnet/mvc/areas","01.csharp/11.aspnet/11.mvc/08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","/csharp/aspnet/mvc/view-components","01.csharp/11.aspnet/11.mvc/09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","/csharp/aspnet/mvc/display-editor-templates","01.csharp/11.aspnet/11.mvc/10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","/csharp/aspnet/mvc/validation-advanced","01.csharp/11.aspnet/11.mvc/11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","/csharp/aspnet/mvc/htmx","01.csharp/11.aspnet/11.mvc/12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","/csharp/aspnet/mvc/ajax-htmx-mvc","01.csharp/11.aspnet/11.mvc/13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","/csharp/aspnet/mvc/htmx-project","01.csharp/11.aspnet/11.mvc/14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","/csharp/aspnet/mvc/file-upload","01.csharp/11.aspnet/11.mvc/15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","/csharp/aspnet/mvc/globalization-localization","01.csharp/11.aspnet/11.mvc/16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","/csharp/aspnet/mvc/mvc-project","01.csharp/11.aspnet/11.mvc/17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","/csharp/aspnet/mvc/plan","01.csharp/11.aspnet/11.mvc/plan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","/csharp/aspnet/web-api","01.csharp/11.aspnet/12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","/csharp/aspnet/web-api/from-minimal-api-to-controllers","01.csharp/11.aspnet/12.web-api/01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","/csharp/aspnet/web-api/controller-base-actionresult","01.csharp/11.aspnet/12.web-api/02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","/csharp/aspnet/web-api/content-negotiation","01.csharp/11.aspnet/12.web-api/03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","/csharp/aspnet/web-api/api-versioning","01.csharp/11.aspnet/12.web-api/04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","/csharp/aspnet/web-api/problemdetails-error-handling","01.csharp/11.aspnet/12.web-api/05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","/csharp/aspnet/web-api/filters-for-api","01.csharp/11.aspnet/12.web-api/06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","/csharp/aspnet/web-api/pagination-filtering-sorting","01.csharp/11.aspnet/12.web-api/07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","/csharp/aspnet/web-api/hateoas-resource-expansion","01.csharp/11.aspnet/12.web-api/08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","/csharp/aspnet/web-api/minimal-api-vs-controllers-hybrid","01.csharp/11.aspnet/12.web-api/09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","/csharp/aspnet/web-api/api-documentation-generation","01.csharp/11.aspnet/12.web-api/10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","/csharp/aspnet/web-api/health-checks-monitoring","01.csharp/11.aspnet/12.web-api/11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","/csharp/aspnet/web-api/web-api-project","01.csharp/11.aspnet/12.web-api/12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","/csharp/aspnet/web-api/plan","01.csharp/11.aspnet/12.web-api/plan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Desktop UI","i-lucide-app-window","/csharp/desktop-ui","01.csharp/12.desktop-ui",[1352,1356,1360,1364,1368,1372,1376,1380,1384,1388,1392,1396,1400,1404,1408,1412,1416,1420,1424,1428,1432,1436,1440,1444,1448,1452,1456,1460,1464,1468,1472,1476,1480,1484,1488,1492,1496,1500,1504,1508,1512,1516,1520,1524,1528,1532,1536,1540,1544,1548,1552,1556,1560,1564,1568,1572,1576,1580,1584,1588,1592,1596,1600,1604,1608,1612,1616,1620,1624,1628,1632],{"title":1353,"path":1354,"stem":1355},"Що таке десктопна розробка?","/csharp/desktop-ui/what-is-desktop-dev","01.csharp/12.desktop-ui/01.what-is-desktop-dev",{"title":1357,"path":1358,"stem":1359},"Архітектура WPF — як влаштований графічний інтерфейс","/csharp/desktop-ui/wpf-architecture","01.csharp/12.desktop-ui/02.wpf-architecture",{"title":1361,"path":1362,"stem":1363},"Перший WPF-проєкт — від нуля до вікна","/csharp/desktop-ui/first-wpf-app","01.csharp/12.desktop-ui/03.first-wpf-app",{"title":1365,"path":1366,"stem":1367},"Перший Avalonia-проєкт: WPF для всіх платформ","/csharp/desktop-ui/03a.first-avalonia-app","01.csharp/12.desktop-ui/03a.first-avalonia-app",{"title":1369,"path":1370,"stem":1371},"XAML: декларативний інтерфейс","/csharp/desktop-ui/xaml-basics","01.csharp/12.desktop-ui/04.xaml-basics",{"title":1373,"path":1374,"stem":1375},"Fluent UI у WPF — сучасний дизайн Windows 11","/csharp/desktop-ui/04a.wpf-fluent-ui","01.csharp/12.desktop-ui/04a.wpf-fluent-ui",{"title":1377,"path":1378,"stem":1379},"WPF UI — сучасна бібліотека Fluent контролів","/csharp/desktop-ui/04b.wpf-ui-library","01.csharp/12.desktop-ui/04b.wpf-ui-library",{"title":1381,"path":1382,"stem":1383},"HandyControl — велика бібліотека UI контролів для WPF","/csharp/desktop-ui/04c.handycontrol-library","01.csharp/12.desktop-ui/04c.handycontrol-library",{"title":1385,"path":1386,"stem":1387},"Простори імен та ресурси XAML","/csharp/desktop-ui/xaml-namespaces-resources","01.csharp/12.desktop-ui/05.xaml-namespaces-resources",{"title":1389,"path":1390,"stem":1391},"XAML в Avalonia: ключові відмінності від WPF","/csharp/desktop-ui/05a.avalonia-xaml-differences","01.csharp/12.desktop-ui/05a.avalonia-xaml-differences",{"title":1393,"path":1394,"stem":1395},"Розширення розмітки XAML (Markup Extensions)","/csharp/desktop-ui/xaml-markup-extensions","01.csharp/12.desktop-ui/06.xaml-markup-extensions",{"title":1397,"path":1398,"stem":1399},"Панелі Layout: StackPanel, WrapPanel, DockPanel","/csharp/desktop-ui/layout-panels-part1","01.csharp/12.desktop-ui/07.layout-panels-part1",{"title":1401,"path":1402,"stem":1403},"Grid, Canvas, UniformGrid","/csharp/desktop-ui/layout-panels-part2","01.csharp/12.desktop-ui/07.layout-panels-part2",{"title":1405,"path":1406,"stem":1407},"Просунуті техніки Layout","/csharp/desktop-ui/layout-advanced","01.csharp/12.desktop-ui/08.layout-advanced",{"title":1409,"path":1410,"stem":1411},"Адаптивний Layout та найкращі практики","/csharp/desktop-ui/layout-responsive","01.csharp/12.desktop-ui/09.layout-responsive",{"title":1413,"path":1414,"stem":1415},"Layout в Avalonia: відмінності та нові можливості","/csharp/desktop-ui/09a.layout-avalonia","01.csharp/12.desktop-ui/09a.layout-avalonia",{"title":1417,"path":1418,"stem":1419},"Button, Image, ProgressBar та інші базові контроли","/csharp/desktop-ui/basic-controls","01.csharp/12.desktop-ui/10.basic-controls",{"title":1421,"path":1422,"stem":1423},"Контроли в Avalonia: відмінності від WPF","/csharp/desktop-ui/10a.controls-avalonia","01.csharp/12.desktop-ui/10a.controls-avalonia",{"title":1425,"path":1426,"stem":1427},"Текстові контроли — TextBlock, TextBox, RichTextBox","/csharp/desktop-ui/text-controls","01.csharp/12.desktop-ui/11.text-controls",{"title":1429,"path":1430,"stem":1431},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","/csharp/desktop-ui/selection-controls","01.csharp/12.desktop-ui/12.selection-controls",{"title":1433,"path":1434,"stem":1435},"Content Model — GroupBox, Expander, TabControl, StatusBar","/csharp/desktop-ui/content-controls","01.csharp/12.desktop-ui/13.content-controls",{"title":1437,"path":1438,"stem":1439},"UI/UX принципи десктопних застосунків","/csharp/desktop-ui/13a.ui-ux-principles","01.csharp/12.desktop-ui/13a.ui-ux-principles",{"title":1441,"path":1442,"stem":1443},"Dependency Properties — Концепція та Value Resolution","/csharp/desktop-ui/dependency-properties-part1","01.csharp/12.desktop-ui/14.dependency-properties-part1",{"title":1445,"path":1446,"stem":1447},"Avalonia Property System — StyledProperty та DirectProperty","/csharp/desktop-ui/14a.avalonia-property-system","01.csharp/12.desktop-ui/14a.avalonia-property-system",{"title":1449,"path":1450,"stem":1451},"Attached Properties — Властивості без меж","/csharp/desktop-ui/attached-properties","01.csharp/12.desktop-ui/15.attached-properties",{"title":1453,"path":1454,"stem":1455},"Routed Events — Маршрутизація подій у WPF","/csharp/desktop-ui/routed-events","01.csharp/12.desktop-ui/16.routed-events",{"title":1457,"path":1458,"stem":1459},"Data Binding — Від Code-Behind до Декларативності","/csharp/desktop-ui/data-binding-basics-part1","01.csharp/12.desktop-ui/17.data-binding-basics-part1",{"title":1461,"path":1462,"stem":1463},"INotifyPropertyChanged — Живе оновлення UI","/csharp/desktop-ui/data-binding-basics-part2","01.csharp/12.desktop-ui/17.data-binding-basics-part2",{"title":1465,"path":1466,"stem":1467},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","/csharp/desktop-ui/17a.avalonia-compiled-bindings","01.csharp/12.desktop-ui/17a.avalonia-compiled-bindings",{"title":1469,"path":1470,"stem":1471},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","/csharp/desktop-ui/data-binding-advanced","01.csharp/12.desktop-ui/18.data-binding-advanced",{"title":1473,"path":1474,"stem":1475},"Value Converters — Перетворення типів даних у Data Binding","/csharp/desktop-ui/value-converters","01.csharp/12.desktop-ui/19.value-converters",{"title":1477,"path":1478,"stem":1479},"Data Templates — Візуалізація об'єктів у WPF","/csharp/desktop-ui/data-templates","01.csharp/12.desktop-ui/20.data-templates",{"title":1481,"path":1482,"stem":1483},"Collections Binding Part 1 — ObservableCollection та ItemsControl","/csharp/desktop-ui/collections-binding-part1","01.csharp/12.desktop-ui/21.collections-binding-part1",{"title":1485,"path":1486,"stem":1487},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","/csharp/desktop-ui/collections-binding-part2","01.csharp/12.desktop-ui/21.collections-binding-part2",{"title":1489,"path":1490,"stem":1491},"MVVM Pattern — Від Spaghetti Code до архітектури","/csharp/desktop-ui/mvvm-pattern","01.csharp/12.desktop-ui/22.mvvm-pattern",{"title":1493,"path":1494,"stem":1495},"ViewModel Implementation — Від BaseViewModel до валідації","/csharp/desktop-ui/viewmodel-implementation","01.csharp/12.desktop-ui/23.viewmodel-implementation",{"title":1497,"path":1498,"stem":1499},"Commands — Від event handlers до декларативних команд","/csharp/desktop-ui/commands","01.csharp/12.desktop-ui/24.commands",{"title":1501,"path":1502,"stem":1503},"MVVM Toolkit — MVVM без boilerplate через Source Generators","/csharp/desktop-ui/mvvm-toolkit","01.csharp/12.desktop-ui/25.mvvm-toolkit",{"title":1505,"path":1506,"stem":1507},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","/csharp/desktop-ui/messenger-pattern","01.csharp/12.desktop-ui/26.messenger-pattern",{"title":1509,"path":1510,"stem":1511},"Стилі WPF — CSS для десктопу","/csharp/desktop-ui/styles-basics","01.csharp/12.desktop-ui/27.styles-basics",{"title":1513,"path":1514,"stem":1515},"CSS-like стилі Avalonia","/csharp/desktop-ui/27a.avalonia-css-styling","01.csharp/12.desktop-ui/27a.avalonia-css-styling",{"title":1517,"path":1518,"stem":1519},"Control Templates — Частина 1. Концепція та TemplateBinding","/csharp/desktop-ui/control-templates-part1","01.csharp/12.desktop-ui/28.control-templates-part1",{"title":1521,"path":1522,"stem":1523},"Control Templates — Частина 2. Named Parts та ContentPresenter","/csharp/desktop-ui/control-templates-part2","01.csharp/12.desktop-ui/28.control-templates-part2",{"title":1525,"path":1526,"stem":1527},"Control Themes в Avalonia — нова ера стилізації","/csharp/desktop-ui/28a.avalonia-control-themes","01.csharp/12.desktop-ui/28a.avalonia-control-themes",{"title":1529,"path":1530,"stem":1531},"Triggers та Visual State Manager у WPF","/csharp/desktop-ui/triggers-visual-states","01.csharp/12.desktop-ui/29.triggers-visual-states",{"title":1533,"path":1534,"stem":1535},"Pseudo-classes в Avalonia — замість WPF Triggers","/csharp/desktop-ui/29a.avalonia-pseudo-classes","01.csharp/12.desktop-ui/29a.avalonia-pseudo-classes",{"title":1537,"path":1538,"stem":1539},"Теми та ресурсні словники у WPF","/csharp/desktop-ui/resources-themes","01.csharp/12.desktop-ui/30.resources-themes",{"title":1541,"path":1542,"stem":1543},"Avalonia Themes — Fluent Design та система тематизації","/csharp/desktop-ui/30a.avalonia-themes-fluent","01.csharp/12.desktop-ui/30a.avalonia-themes-fluent",{"title":1545,"path":1546,"stem":1547},"Контроли колекцій — глибоке занурення","/csharp/desktop-ui/collection-controls","01.csharp/12.desktop-ui/31.collection-controls",{"title":1549,"path":1550,"stem":1551},"DataGrid — колонки та базове відображення","/csharp/desktop-ui/datagrid-part1","01.csharp/12.desktop-ui/32.datagrid-part1",{"title":1553,"path":1554,"stem":1555},"DataGrid — сортування, фільтрація, редагування","/csharp/desktop-ui/datagrid-part2","01.csharp/12.desktop-ui/32.datagrid-part2",{"title":1557,"path":1558,"stem":1559},"TreeView та GridView","/csharp/desktop-ui/treeview-listview","01.csharp/12.desktop-ui/33.treeview-listview",{"title":1561,"path":1562,"stem":1563},"Меню, Toolbar, ContextMenu, StatusBar","/csharp/desktop-ui/menus-toolbars","01.csharp/12.desktop-ui/34.menus-toolbars",{"title":1565,"path":1566,"stem":1567},"Навігація та керування вікнами. Частина 1: вікна та сторінки","/csharp/desktop-ui/navigation-windows-part1","01.csharp/12.desktop-ui/35.navigation-windows-part1",{"title":1569,"path":1570,"stem":1571},"Навігація та керування вікнами. Частина 2: MVVM-навігація","/csharp/desktop-ui/navigation-windows-part2","01.csharp/12.desktop-ui/35.navigation-windows-part2",{"title":1573,"path":1574,"stem":1575},"Avalonia — Навігація та діалоги","/csharp/desktop-ui/35a.avalonia-navigation-dialogs","01.csharp/12.desktop-ui/35a.avalonia-navigation-dialogs",{"title":1577,"path":1578,"stem":1579},"Діалоги та File Pickers у WPF","/csharp/desktop-ui/dialogs-file-pickers","01.csharp/12.desktop-ui/36.dialogs-file-pickers",{"title":1581,"path":1582,"stem":1583},"UserControl: компонентний підхід у WPF","/csharp/desktop-ui/user-controls","01.csharp/12.desktop-ui/37.user-controls",{"title":1585,"path":1586,"stem":1587},"Custom Controls: Lookless Controls у WPF","/csharp/desktop-ui/custom-controls","01.csharp/12.desktop-ui/38.custom-controls",{"title":1589,"path":1590,"stem":1591},"Avalonia TemplatedControl — Lookless Controls","/csharp/desktop-ui/38a.avalonia-templated-controls","01.csharp/12.desktop-ui/38a.avalonia-templated-controls",{"title":1593,"path":1594,"stem":1595},"Анімації у WPF: Storyboard та Easing Functions","/csharp/desktop-ui/animations-transitions","01.csharp/12.desktop-ui/39.animations-transitions",{"title":1597,"path":1598,"stem":1599},"Анімації в Avalonia","/csharp/desktop-ui/39a.avalonia-animations","01.csharp/12.desktop-ui/39a.avalonia-animations",{"title":1601,"path":1602,"stem":1603},"2D Графіка та Мультимедіа у WPF","/csharp/desktop-ui/media-graphics","01.csharp/12.desktop-ui/40.media-graphics",{"title":1605,"path":1606,"stem":1607},"Dependency Injection у WPF та Avalonia","/csharp/desktop-ui/di-integration","01.csharp/12.desktop-ui/41.di-integration",{"title":1609,"path":1610,"stem":1611},"SQLite та EF Core у десктопних додатках","/csharp/desktop-ui/data-persistence-part1","01.csharp/12.desktop-ui/42.data-persistence-part1",{"title":1613,"path":1614,"stem":1615},"Repository Pattern та Unit of Work","/csharp/desktop-ui/data-persistence-part2","01.csharp/12.desktop-ui/43.data-persistence-part2",{"title":1617,"path":1618,"stem":1619},"Тестування ViewModels","/csharp/desktop-ui/viewmodel-testing","01.csharp/12.desktop-ui/44.viewmodel-testing",{"title":1621,"path":1622,"stem":1623},"Avalonia Headless Testing — тестування UI без вікон","/csharp/desktop-ui/44a.avalonia-headless-testing","01.csharp/12.desktop-ui/44a.avalonia-headless-testing",{"title":1625,"path":1626,"stem":1627},"Кросплатформна розробка з Avalonia","/csharp/desktop-ui/avalonia-cross-platform","01.csharp/12.desktop-ui/45.avalonia-cross-platform",{"title":1629,"path":1630,"stem":1631},"Пакування та розгортання Avalonia додатків","/csharp/desktop-ui/avalonia-packaging-deployment","01.csharp/12.desktop-ui/46.avalonia-packaging-deployment",{"title":1633,"path":1634,"stem":1635},"Розгортання WPF застосунків","/csharp/desktop-ui/wpf-packaging-deployment","01.csharp/12.desktop-ui/47.wpf-packaging-deployment",{"title":1637,"path":1638,"stem":1639},"C# & .NET: The Ultimate Roadmap","/csharp/roadmap","01.csharp/roadmap",{"title":1641,"icon":1642,"path":1643,"stem":1644,"children":1645,"page":59},"C++","i-devicon-cplusplus","/cpp","02.cpp",[1646,1650,1654,1658,1662,1666,1670,1674,1678,1681,1685,1689,1693,1697,1701,1705,1709,1713,1717,1721,1725,1729,1733,1737,1741,1745,1749,1753,1757,1761],{"title":1647,"path":1648,"stem":1649},"Вступ у програмування та алгоритми","/cpp/intro-algorithms","02.cpp/01.intro-algorithms",{"title":1651,"path":1652,"stem":1653},"Code Style: угоди про оформлення коду","/cpp/code-style","02.cpp/02.code-style",{"title":1655,"path":1656,"stem":1657},"Середовище розробки та перший 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типу void","/cpp/void-pointers","02.cpp/20.void-pointers",{"title":1726,"path":1727,"stem":1728},"Вказівники на вказівники","/cpp/pointers-to-pointers","02.cpp/21.pointers-to-pointers",{"title":1730,"path":1731,"stem":1732},"Оператор доступу до членів через вказівник (->)","/cpp/member-access-operator","02.cpp/22.member-access-operator",{"title":1734,"path":1735,"stem":1736},"Цикл for-each (Range-based for)","/cpp/foreach-loop","02.cpp/23.foreach-loop",{"title":1738,"path":1739,"stem":1740},"Вказівники на функції","/cpp/function-pointers","02.cpp/24.function-pointers",{"title":1742,"path":1743,"stem":1744},"Лямбда-вирази","/cpp/lambdas","02.cpp/25.lambdas",{"title":1746,"path":1747,"stem":1748},"Лямбда-захоплення","/cpp/lambda-captures","02.cpp/26.lambda-captures",{"title":1750,"path":1751,"stem":1752},"Еліпсис","/cpp/ellipsis","02.cpp/27.ellipsis",{"title":1754,"path":1755,"stem":1756},"Аргументи командного рядка","/cpp/command-line-arguments","02.cpp/28.command-line-arguments",{"title":1758,"path":1759,"stem":1760},"Перерахування (enum)","/cpp/enum","02.cpp/29.enum",{"title":1762,"path":1763,"stem":1764},"План навчання: Курс C++ — Продовження (Статті 29–60+)","/cpp/curriculum-plan","02.cpp/curriculum-plan",{"title":1766,"icon":1767,"path":1768,"stem":1769,"children":1770,"page":59},"JavaScript","i-devicon-javascript","/javascript","03.javascript",[1771,1797,1851,1873,2177,2215],{"title":1772,"icon":1773,"path":1774,"stem":1775,"children":1776,"page":59},"Events","i-lucide-mouse-pointer-click","/javascript/events","03.javascript/01.events",[1777,1781,1785,1789,1793],{"title":1778,"path":1779,"stem":1780},"Вступ до подій браузера","/javascript/events/intro","03.javascript/01.events/01.intro",{"title":1782,"path":1783,"stem":1784},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","/javascript/events/bubbling-capturing","03.javascript/01.events/02.bubbling-capturing",{"title":1786,"path":1787,"stem":1788},"Делегування подій (Event Delegation)","/javascript/events/delegate-events","03.javascript/01.events/03.delegate-events",{"title":1790,"path":1791,"stem":1792},"Типові дії браузера та preventDefault()","/javascript/events/prevent-default","03.javascript/01.events/04.prevent-default",{"title":1794,"path":1795,"stem":1796},"Запуск користувацьких подій (Custom Events)","/javascript/events/custom-events","03.javascript/01.events/05.custom-events",{"title":1798,"icon":1799,"path":1800,"stem":1801,"children":1802,"page":59},"Network","i-lucide-globe","/javascript/network","03.javascript/02.network",[1803,1807,1811,1815,1819,1823,1827,1831,1835,1839,1843,1847],{"title":1804,"path":1805,"stem":1806},"Fetch API - Сучасний підхід до HTTP-запитів","/javascript/network/01-fetch-api","03.javascript/02.network/01-fetch-api",{"title":1808,"path":1809,"stem":1810},"FormData - Робота з формами та файлами","/javascript/network/02-formdata","03.javascript/02.network/02-formdata",{"title":1812,"path":1813,"stem":1814},"Відстеження прогресу завантаження","/javascript/network/03-download-progress","03.javascript/02.network/03-download-progress",{"title":1816,"path":1817,"stem":1818},"Переривання fetch-запитів","/javascript/network/04-abort-requests","03.javascript/02.network/04-abort-requests",{"title":1820,"path":1821,"stem":1822},"CORS - Запити між різними джерелами","/javascript/network/05-cors","03.javascript/02.network/05-cors",{"title":1824,"path":1825,"stem":1826},"Fetch API - Повний довідник опцій","/javascript/network/06-fetch-options","03.javascript/02.network/06-fetch-options",{"title":1828,"path":1829,"stem":1830},"URL Objects - Робота з посиланнями","/javascript/network/07-url-objects","03.javascript/02.network/07-url-objects",{"title":1832,"path":1833,"stem":1834},"XMLHttpRequest - AJAX та низькорівневі запити","/javascript/network/08-xmlhttprequest","03.javascript/02.network/08-xmlhttprequest",{"title":1836,"path":1837,"stem":1838},"Відновлюване завантаження файлів","/javascript/network/09-resumable-upload","03.javascript/02.network/09-resumable-upload",{"title":1840,"path":1841,"stem":1842},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","/javascript/network/10-cookies","03.javascript/02.network/10-cookies",{"title":1844,"path":1845,"stem":1846},"js-cookie: Керування Cookies без Болю","/javascript/network/11-js-cookie","03.javascript/02.network/11-js-cookie",{"title":1848,"path":1849,"stem":1850},"Axios: Потужний HTTP-клієнт для JavaScript","/javascript/network/12-axios","03.javascript/02.network/12-axios",{"title":1852,"icon":1853,"path":1854,"stem":1855,"children":1856,"page":59},"Bom","i-lucide-monitor","/javascript/bom","03.javascript/03.bom",[1857,1861,1865,1869],{"title":1858,"path":1859,"stem":1860},"LocalStorage, SessionStorage та patterns збереження даних","/javascript/bom/01-localstorage","03.javascript/03.bom/01-localstorage",{"title":1862,"path":1863,"stem":1864},"Location Object - Керування адресою сторінки","/javascript/bom/02-location-object","03.javascript/03.bom/02-location-object",{"title":1866,"path":1867,"stem":1868},"History API - Керування історією браузера","/javascript/bom/03-history-api","03.javascript/03.bom/03-history-api",{"title":1870,"path":1871,"stem":1872},"Navigator Object - Ідентифікація та Можливості Пристрою","/javascript/bom/04-navigator-object","03.javascript/03.bom/04-navigator-object",{"title":1874,"icon":1875,"path":1876,"stem":1877,"children":1878},"React","i-devicon-react","/javascript/react","03.javascript/04.react/index",[1879,1880,1884,1888,1892,1896,1959,1994,2146],{"title":1874,"path":1876,"stem":1877},{"title":1881,"path":1882,"stem":1883},"Робота з Формами в React","/javascript/react/react-forms","03.javascript/04.react/01.react-forms",{"title":1885,"path":1886,"stem":1887},"React Hook Form: Професійна Робота з Формами","/javascript/react/react-hook-form","03.javascript/04.react/02.react-hook-form",{"title":1889,"path":1890,"stem":1891},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","/javascript/react/react-hook-form-new","03.javascript/04.react/02.react-hook-form-new",{"title":1893,"path":1894,"stem":1895},"Axios та React: Професійна Архітектура Запитів","/javascript/react/data-fetching-axios","03.javascript/04.react/03.data-fetching-axios",{"title":1897,"icon":132,"path":1898,"stem":1899,"children":1900},"Tanstack Query","/javascript/react/tanstack-query","03.javascript/04.react/04.tanstack-query/index",[1901,1903,1907,1911,1915,1919,1923,1927,1931,1935,1939,1943,1947,1951,1955],{"title":1902,"path":1898,"stem":1899},"TanStack Query: Майстерність Керування Станом Сервера",{"title":1904,"path":1905,"stem":1906},"Парадигма Server State: Чому useEffect недостатньо","/javascript/react/tanstack-query/server-state-paradigm","03.javascript/04.react/04.tanstack-query/01.server-state-paradigm",{"title":1908,"path":1909,"stem":1910},"Встановлення та Налаштування: Фундамент","/javascript/react/tanstack-query/installation-and-devtools","03.javascript/04.react/04.tanstack-query/02.installation-and-devtools",{"title":1912,"path":1913,"stem":1914},"Основи Запитів та Магія Ключів","/javascript/react/tanstack-query/query-basics-and-keys","03.javascript/04.react/04.tanstack-query/03.query-basics-and-keys",{"title":1916,"path":1917,"stem":1918},"Синхронізація Даних: Життєвий Цикл Запиту","/javascript/react/tanstack-query/data-synchronization","03.javascript/04.react/04.tanstack-query/04.data-synchronization",{"title":1920,"path":1921,"stem":1922},"Мутації та Інвалідація: Зміна Даних","/javascript/react/tanstack-query/mutations-and-invalidation","03.javascript/04.react/04.tanstack-query/05.mutations-and-invalidation",{"title":1924,"path":1925,"stem":1926},"Оптимістичні Оновлення: Швидше за Світло","/javascript/react/tanstack-query/optimistic-updates","03.javascript/04.react/04.tanstack-query/06.optimistic-updates",{"title":1928,"path":1929,"stem":1930},"Пагінація та Infinite Scroll","/javascript/react/tanstack-query/pagination-and-load-more","03.javascript/04.react/04.tanstack-query/07.pagination-and-load-more",{"title":1932,"path":1933,"stem":1934},"Просунуті Патерни та Оптимізація","/javascript/react/tanstack-query/advanced-patterns","03.javascript/04.react/04.tanstack-query/08.advanced-patterns",{"title":1936,"path":1937,"stem":1938},"Архітектура та Best Practices","/javascript/react/tanstack-query/architecture-and-best-practices","03.javascript/04.react/04.tanstack-query/09.architecture-and-best-practices",{"title":1940,"path":1941,"stem":1942},"Server-Side Rendering (SSR) та Гідратація","/javascript/react/tanstack-query/server-side-rendering","03.javascript/04.react/04.tanstack-query/10.server-side-rendering",{"title":1944,"path":1945,"stem":1946},"Стратегії Тестування","/javascript/react/tanstack-query/testing-strategies","03.javascript/04.react/04.tanstack-query/11.testing-strategies",{"title":1948,"path":1949,"stem":1950},"Аутентифікація та Обробка Помилок","/javascript/react/tanstack-query/authentication-and-errors","03.javascript/04.react/04.tanstack-query/12.authentication-and-errors",{"title":1952,"path":1953,"stem":1954},"React Suspense та Майбутнє","/javascript/react/tanstack-query/react-suspense","03.javascript/04.react/04.tanstack-query/13.react-suspense",{"title":1956,"path":1957,"stem":1958},"Глибоке Занурення в Продуктивність","/javascript/react/tanstack-query/performance-deep-dive","03.javascript/04.react/04.tanstack-query/14.performance-deep-dive",{"title":1960,"icon":1875,"path":1961,"stem":1962,"children":1963},"React Router","/javascript/react/react-router","03.javascript/04.react/05.react-router/index",[1964,1966,1970,1974,1978,1982,1986,1990],{"title":1965,"path":1961,"stem":1962},"React Router: Навігаційна система сучасного вебу",{"title":1967,"path":1968,"stem":1969},"Налаштування та Базовий Роутинг","/javascript/react/react-router/setup-and-basic-routing","03.javascript/04.react/05.react-router/01.setup-and-basic-routing",{"title":1971,"path":1972,"stem":1973},"Динамічна Навігація","/javascript/react/react-router/navigation-and-links","03.javascript/04.react/05.react-router/02.navigation-and-links",{"title":1975,"path":1976,"stem":1977},"Вкладені Маршрути та Макети","/javascript/react/react-router/nested-routes-and-layouts","03.javascript/04.react/05.react-router/03.nested-routes-and-layouts",{"title":1979,"path":1980,"stem":1981},"Динамічні Маршрути та Параметри","/javascript/react/react-router/dynamic-routing","03.javascript/04.react/05.react-router/04.dynamic-routing",{"title":1983,"path":1984,"stem":1985},"Data APIs: Loaders та Actions","/javascript/react/react-router/data-loading","03.javascript/04.react/05.react-router/05.data-loading",{"title":1987,"path":1988,"stem":1989},"Просунуті Патерни","/javascript/react/react-router/advanced-patterns","03.javascript/04.react/05.react-router/06.advanced-patterns",{"title":1991,"path":1992,"stem":1993},"Legacy Routing: Компонентний підхід","/javascript/react/react-router/legacy-routing","03.javascript/04.react/05.react-router/07.legacy-routing",{"title":1995,"icon":132,"path":1996,"stem":1997,"children":1998},"Redux","/javascript/react/redux","03.javascript/04.react/06.redux/index",[1999,2001,2017,2046,2055,2076,2092,2121],{"title":2000,"path":1996,"stem":1997},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2002,"stem":2003,"children":2004,"page":59},"/javascript/react/redux/fundamentals","03.javascript/04.react/06.redux/01.fundamentals",[2005,2009,2013],{"title":2006,"path":2007,"stem":2008},"Вступ до State Management","/javascript/react/redux/fundamentals/intro-state-management","03.javascript/04.react/06.redux/01.fundamentals/01.intro-state-management",{"title":2010,"path":2011,"stem":2012},"Філософія Redux та Три Принципи","/javascript/react/redux/fundamentals/redux-philosophy","03.javascript/04.react/06.redux/01.fundamentals/02.redux-philosophy",{"title":2014,"path":2015,"stem":2016},"Чисті функції та Іммутабельність","/javascript/react/redux/fundamentals/pure-functions-immutability","03.javascript/04.react/06.redux/01.fundamentals/03.pure-functions-immutability",{"title":2018,"icon":132,"path":2019,"stem":2020,"children":2021,"page":59},"Classic Redux","/javascript/react/redux/classic-redux","03.javascript/04.react/06.redux/02.classic-redux",[2022,2026,2030,2034,2038,2042],{"title":2023,"path":2024,"stem":2025},"Створення Store (Classic Redux)","/javascript/react/redux/classic-redux/store-setup","03.javascript/04.react/06.redux/02.classic-redux/01.store-setup",{"title":2027,"path":2028,"stem":2029},"Actions, Constants та Action Creators","/javascript/react/redux/classic-redux/actions-constants","03.javascript/04.react/06.redux/02.classic-redux/02.actions-constants",{"title":2031,"path":2032,"stem":2033},"Логіка Reducers","/javascript/react/redux/classic-redux/reducers","03.javascript/04.react/06.redux/02.classic-redux/03.reducers",{"title":2035,"path":2036,"stem":2037},"Комбінування Reducers (Root Reducer)","/javascript/react/redux/classic-redux/data-flow","03.javascript/04.react/06.redux/02.classic-redux/04.data-flow",{"title":2039,"path":2040,"stem":2041},"Підключення до React (React-Redux)","/javascript/react/redux/classic-redux/react-redux-connection","03.javascript/04.react/06.redux/02.classic-redux/05.react-redux-connection",{"title":2043,"path":2044,"stem":2045},"Middleware та Асинхронність (Redux Thunk)","/javascript/react/redux/classic-redux/middleware-thunk","03.javascript/04.react/06.redux/02.classic-redux/06.middleware-thunk",{"title":2047,"icon":132,"path":2048,"stem":2049,"children":2050,"page":59},"Transition To Rtk","/javascript/react/redux/transition-to-rtk","03.javascript/04.react/06.redux/03.transition-to-rtk",[2051],{"title":2052,"path":2053,"stem":2054},"Проблеми класичного Redux","/javascript/react/redux/transition-to-rtk/problems-with-classic","03.javascript/04.react/06.redux/03.transition-to-rtk/01.problems-with-classic",{"title":2056,"icon":132,"path":2057,"stem":2058,"children":2059,"page":59},"Redux Toolkit","/javascript/react/redux/redux-toolkit","03.javascript/04.react/06.redux/04.redux-toolkit",[2060,2064,2068,2072],{"title":2061,"path":2062,"stem":2063},"Налаштування Store з 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дружити","/java/pr2/impedance-mismatch","04.java/pr2/09.impedance-mismatch",{"title":2285,"path":2286,"stem":2287},"JDBC: Перший контакт із базою даних","/java/pr2/jdbc-fundamentals","04.java/pr2/10.jdbc-fundamentals",{"title":2289,"path":2290,"stem":2291},"Якість коду: Spotless, SpotBugs та SonarQube","/java/pr2/10a.code-quality","04.java/pr2/10a.code-quality",{"title":2293,"path":2294,"stem":2295},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","/java/pr2/connection-pool","04.java/pr2/11.connection-pool",{"title":2297,"path":2298,"stem":2299},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","/java/pr2/row-data-gateway","04.java/pr2/12.row-data-gateway",{"title":2301,"path":2302,"stem":2303},"Table Data Gateway: Фасад таблиці як архітектурний відступ","/java/pr2/table-data-gateway","04.java/pr2/13.table-data-gateway",{"title":2305,"path":2306,"stem":2307},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","/java/pr2/repository-data-mapper","04.java/pr2/14.repository-data-mapper",{"title":2309,"path":2310,"stem":2311},"Identity Map: Кешування сутностей у рамках сесії","/java/pr2/identity-map","04.java/pr2/15.identity-map",{"title":2313,"path":2314,"stem":2315},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","/java/pr2/unit-of-work","04.java/pr2/16.unit-of-work",{"title":2317,"path":2318,"stem":2319},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","/java/pr2/strategy-sql","04.java/pr2/17.strategy-sql",{"title":2321,"path":2322,"stem":2323},"Proxy: Lazy Loading для One-To-Many колекцій","/java/pr2/proxy-lazy-loading","04.java/pr2/18.proxy-lazy-loading",{"title":2325,"path":2326,"stem":2327},"Generic Repository через Java Reflection: анотації та динамічний SQL","/java/pr2/generic-repository-reflection","04.java/pr2/19.generic-repository-reflection",{"title":2329,"path":2330,"stem":2331},"Specification Pattern: Композиція бізнес-правил для складних 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БД","/databases/intro/logical-schema","06.databases/01.intro/04.logical-schema",{"title":2381,"path":2382,"stem":2383},"Класифікація таблиць","/databases/intro/table-classification","06.databases/01.intro/05.table-classification",{"title":2385,"path":2386,"stem":2387},"PlantUML для баз даних","/databases/intro/plantuml-diagrams","06.databases/01.intro/06.plantuml-diagrams",{"title":2389,"icon":2354,"path":2390,"stem":2391,"children":2392,"page":59},"MS SQL Server Start","/databases/ms-sql-server-start","06.databases/02.ms-sql-server-start",[2393,2397,2403,2407],{"title":2394,"path":2395,"stem":2396},"Типи даних у MS SQL Server","/databases/ms-sql-server-start/data-types","06.databases/02.ms-sql-server-start/01.data-types",{"title":2398,"path":2399,"stem":2400,"children":2401},"Індекси у MS SQL 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TABLE)","/databases/sql/ddl-create-table","06.databases/03.sql/01.ddl-create-table",{"title":2425,"path":2426,"stem":2427},"DDL - Зміна та видалення таблиць (ALTER, DROP)","/databases/sql/ddl-alter-drop-table","06.databases/03.sql/02.ddl-alter-drop-table",{"title":2429,"path":2430,"stem":2431},"SELECT запити - Основи","/databases/sql/select-queries-fundamentals","06.databases/03.sql/03.select-queries-fundamentals",{"title":2433,"path":2434,"stem":2435},"SELECT запити - Розширені можливості","/databases/sql/select-queries-advanced","06.databases/03.sql/04.select-queries-advanced",{"title":2437,"path":2438,"stem":2439},"INSERT запити - Додавання даних","/databases/sql/insert-queries","06.databases/03.sql/05.insert-queries",{"title":2441,"path":2442,"stem":2443},"UPDATE та DELETE запити","/databases/sql/update-delete-queries","06.databases/03.sql/06.update-delete-queries",{"title":2445,"path":2446,"stem":2447},"Транзакції в SQL","/databases/sql/transactions","06.databases/03.sql/07.transactions",{"title":2449,"icon":2354,"path":2450,"stem":2451,"children":2452,"page":59},"Multi Table Databases","/databases/multi-table-databases","06.databases/04.multi-table-databases",[2453,2457,2461,2465,2469,2473],{"title":2454,"path":2455,"stem":2456},"Зв'язки та нормалізація БД","/databases/multi-table-databases/relationships-and-normalization","06.databases/04.multi-table-databases/00.relationships-and-normalization",{"title":2458,"path":2459,"stem":2460},"INNER JOIN - З'єднання таблиць","/databases/multi-table-databases/inner-join","06.databases/04.multi-table-databases/01.inner-join",{"title":2462,"path":2463,"stem":2464},"OUTER JOINs - LEFT, RIGHT, FULL","/databases/multi-table-databases/outer-joins","06.databases/04.multi-table-databases/02.outer-joins",{"title":2466,"path":2467,"stem":2468},"CROSS та SELF JOINs","/databases/multi-table-databases/cross-self-joins","06.databases/04.multi-table-databases/03.cross-self-joins",{"title":2470,"path":2471,"stem":2472},"Підзапити (Subqueries)","/databases/multi-table-databases/subqueries","06.databases/04.multi-table-databases/04.subqueries",{"title":2474,"path":2475,"stem":2476},"Агрегації з JOIN","/databases/multi-table-databases/aggregations-with-joins","06.databases/04.multi-table-databases/05.aggregations-with-joins",{"title":2478,"icon":2479,"path":2480,"stem":2481,"children":2482,"page":59},"Aggregate Functions","i-lucide-calculator","/databases/aggregate-functions","06.databases/05.aggregate-functions",[2483,2487,2491],{"title":2484,"path":2485,"stem":2486},"Функції агрегування в MS SQL Server","/databases/aggregate-functions/introduction-aggregate-functions","06.databases/05.aggregate-functions/01.introduction-aggregate-functions",{"title":2488,"path":2489,"stem":2490},"Групування даних в MS SQL Server","/databases/aggregate-functions/grouping-data","06.databases/05.aggregate-functions/02.grouping-data",{"title":2492,"path":2493,"stem":2494},"Підзапити з агрегатними функціями","/databases/aggregate-functions/subqueries-aggregates","06.databases/05.aggregate-functions/03.subqueries-aggregates",{"title":2496,"icon":2497,"path":2498,"stem":2499,"children":2500,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","/databases/triggers-stored-procedures","06.databases/07.triggers-stored-procedures",[2501,2505,2509,2513,2517,2521,2525],{"title":2502,"path":2503,"stem":2504},"DML-тригери","/databases/triggers-stored-procedures/dml-triggers","06.databases/07.triggers-stored-procedures/01.dml-triggers",{"title":2506,"path":2507,"stem":2508},"DDL-тригери","/databases/triggers-stored-procedures/ddl-triggers","06.databases/07.triggers-stored-procedures/02.ddl-triggers",{"title":2510,"path":2511,"stem":2512},"Transact-SQL 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Сучасний CSS","/html-css/css-variables-methodologies","12.html-css/21.css-variables-methodologies",{"title":2881,"path":2882,"stem":2883},"Сучасний CSS 2023–2025: Нові можливості","/html-css/css-modern-features","12.html-css/22.css-modern-features",{"title":2885,"path":2886,"stem":2887},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","/html-css/22a.css-nesting-modern-syntax","12.html-css/22a.css-nesting-modern-syntax",{"title":2889,"path":2890,"stem":2891},"CSS для форм та інтерактивних станів","/html-css/css-forms-interactive-states","12.html-css/23.css-forms-interactive-states",{"title":2893,"path":2894,"stem":2895},"Доступність у CSS (CSS Accessibility)","/html-css/css-accessibility","12.html-css/24.css-accessibility",{"title":2897,"path":2898,"stem":2899},"CSS-функції та сучасні sizing primitives","/html-css/css-functions-sizing","12.html-css/25.css-functions-sizing",{"title":2901,"path":2902,"stem":2903},"Rendering Pipeline і CSS Performance","/html-css/css-rendering-performance","12.html-css/26.css-rendering-performance",{"title":2905,"path":2906,"stem":2907},"CSS Best Practices: типові ситуації та правильні рішення","/html-css/css-best-practices","12.html-css/27.css-best-practices",{"title":2909,"path":2910,"stem":2911,"children":2912,"page":59},"Tailwind","/tailwind","21.tailwind",[2913,2917,2921,2925,2929,2933,2937,2941],{"title":2914,"path":2915,"stem":2916},"Що таке Tailwind CSS і навіщо він потрібен","/tailwind/tailwind-intro-philosophy","21.tailwind/01.tailwind-intro-philosophy",{"title":2918,"path":2919,"stem":2920},"Встановлення та налаштування Tailwind CSS v4","/tailwind/tailwind-installation-setup","21.tailwind/02.tailwind-installation-setup",{"title":2922,"path":2923,"stem":2924},"Utility-класи: основи та система Tailwind","/tailwind/tailwind-utility-classes-core","21.tailwind/03.tailwind-utility-classes-core",{"title":2926,"path":2927,"stem":2928},"Layout: Flexbox та Grid через Tailwind","/tailwind/tailwind-flexbox-grid","21.tailwind/04.tailwind-flexbox-grid",{"title":2930,"path":2931,"stem":2932},"Кастомізація теми через @theme у Tailwind v4","/tailwind/tailwind-theme-customization","21.tailwind/05.tailwind-theme-customization",{"title":2934,"path":2935,"stem":2936},"Варіанти: hover, focus, responsive, dark mode та нові v4","/tailwind/tailwind-variants-states","21.tailwind/06.tailwind-variants-states",{"title":2938,"path":2939,"stem":2940},"Типографіка та система кольорів у Tailwind v4","/tailwind/tailwind-typography-colors","21.tailwind/07.tailwind-typography-colors",{"title":2942,"path":2943,"stem":2944},"Компоненти та повторюваність: @apply, @utility та патерни","/tailwind/tailwind-components-patterns","21.tailwind/08.tailwind-components-patterns",{"title":2946,"path":2947,"stem":2948},"Showcase Компонентів kostyl.dev","/test-new-components","98.test-new-components",{"id":2950,"title":1147,"body":2951,"description":8788,"extension":8789,"links":8790,"meta":8791,"navigation":3195,"path":1148,"seo":8792,"stem":1149,"__hash__":8793},"docs/01.csharp/11.aspnet/09.libraries/05.mediatr.md",{"type":2952,"value":2953,"toc":8768},"minimark",[2954,2958,2982,2985,2990,2995,2999,3700,3703,3733,3737,3743,3758,3836,3838,3842,3848,3863,3870,3952,3954,3958,4010,4062,4064,4068,4072,4129,4365,4580,4584,4852,5474,5476,5480,5553,6633,6635,6639,6649,6653,7275,7664,7786,7788,7792,7798,7875,8039,8379,8501,8515,8517,8521,8528,8572,8574,8578,8698,8700,8704,8707,8734,8740,8764],[2955,2956,1147],"h1",{"id":2957},"cqrs-та-mediator-з-mediatr-в-aspnet-core",[2959,2960,2961,2962,2966,2967,2966,2970,2966,2973,2976,2977,2981],"note",{},"Класичний ASP.NET Core контролер з 10+ ін'єкціями залежностей — це сигнал тривоги. ",[2963,2964,2965],"code",{},"IUserService",", ",[2963,2968,2969],{},"IEmailService",[2963,2971,2972],{},"IOrderService",[2963,2974,2975],{},"ICacheService","... При додаванні нової фічі потрібно змінювати контролер, сервіс, можливо ще й репозиторій. Усі ці зміни — у різних місцях, через які складно розуміти, що відбувається при конкретному запиті. MediatR вводить єдину точку входу — ",[2978,2979,2980],"strong",{},"Mediator",", і розкладає логіку по маленьких, фокусованих Handler-класах.",[2983,2984],"hr",{},[2986,2987,2989],"h2",{"id":2988},"_1-проблема-товстих-контролерів","1. Проблема «Товстих» Контролерів",[2991,2992,2994],"h3",{"id":2993},"ознаки-нездорової-архітектури","Ознаки нездорової архітектури",[2996,2997,2998],"p",{},"Розгляньмо типовий «товстий» контролер:",[3000,3001,3007],"pre",{"className":3002,"code":3003,"filename":3004,"language":3005,"meta":3006,"style":3006},"language-csharp shiki shiki-themes light-plus dark-plus dark-plus","[ApiController]\npublic class OrdersController : ControllerBase\n{\n    // 8 залежностей у конструкторі — тривожний сигнал\n    private readonly IOrderRepository   _orderRepo;\n    private readonly IProductRepository _productRepo;\n    private readonly IUserRepository    _userRepo;\n    private readonly IEmailService      _emailService;\n    private readonly IPaymentService    _paymentService;\n    private readonly ICacheService      _cacheService;\n    private readonly ILogger            _logger;\n    private readonly IValidator\u003CCreateOrderRequest> _validator;\n\n    [HttpPost]\n    public async Task\u003CIActionResult> CreateOrder(CreateOrderRequest request)\n    {\n        // Весь бізнес-процес у контролері:\n        var validationResult = await _validator.ValidateAsync(request);\n        if (!validationResult.IsValid)\n            return BadRequest(validationResult.Errors);\n\n        var product = await _productRepo.GetByIdAsync(request.ProductId);\n        if (product is null) return NotFound();\n        if (product.Stock \u003C request.Quantity) return BadRequest(\"Out of stock\");\n\n        var user = await _userRepo.GetByIdAsync(request.UserId);\n        var order = new Order { /* ... */ };\n        await _orderRepo.CreateAsync(order);\n\n        await _paymentService.ChargeAsync(user.PaymentMethod, order.Total);\n        await _emailService.SendOrderConfirmationAsync(user.Email, order);\n        await _cacheService.InvalidateAsync($\"user-orders-{user.Id}\");\n\n        _logger.LogInformation(\"Order {OrderId} created\", order.Id);\n        return CreatedAtAction(nameof(GetById), new { id = order.Id }, order);\n    }\n}\n","Controllers/OrdersController.cs — антипатерн","csharp","",[2963,3008,3009,3025,3044,3050,3057,3076,3091,3106,3121,3136,3151,3166,3190,3197,3208,3242,3248,3254,3286,3306,3326,3331,3361,3390,3428,3433,3463,3488,3509,3514,3548,3576,3613,3618,3644,3688,3694],{"__ignoreMap":3006},[3010,3011,3014,3018,3022],"span",{"class":3012,"line":3013},"line",1,[3010,3015,3017],{"class":3016},"sHH4Y","[",[3010,3019,3021],{"class":3020},"sN1BT","ApiController",[3010,3023,3024],{"class":3016},"]\n",[3010,3026,3028,3032,3035,3038,3041],{"class":3012,"line":3027},2,[3010,3029,3031],{"class":3030},"su1O8","public",[3010,3033,3034],{"class":3030}," class",[3010,3036,3037],{"class":3020}," OrdersController",[3010,3039,3040],{"class":3016}," : ",[3010,3042,3043],{"class":3020},"ControllerBase\n",[3010,3045,3047],{"class":3012,"line":3046},3,[3010,3048,3049],{"class":3016},"{\n",[3010,3051,3053],{"class":3012,"line":3052},4,[3010,3054,3056],{"class":3055},"spJ8K","    // 8 залежностей у конструкторі — тривожний сигнал\n",[3010,3058,3060,3063,3066,3069,3073],{"class":3012,"line":3059},5,[3010,3061,3062],{"class":3030},"    private",[3010,3064,3065],{"class":3030}," readonly",[3010,3067,3068],{"class":3020}," IOrderRepository",[3010,3070,3072],{"class":3071},"siwwj","   _orderRepo",[3010,3074,3075],{"class":3016},";\n",[3010,3077,3079,3081,3083,3086,3089],{"class":3012,"line":3078},6,[3010,3080,3062],{"class":3030},[3010,3082,3065],{"class":3030},[3010,3084,3085],{"class":3020}," IProductRepository",[3010,3087,3088],{"class":3071}," _productRepo",[3010,3090,3075],{"class":3016},[3010,3092,3094,3096,3098,3101,3104],{"class":3012,"line":3093},7,[3010,3095,3062],{"class":3030},[3010,3097,3065],{"class":3030},[3010,3099,3100],{"class":3020}," IUserRepository",[3010,3102,3103],{"class":3071},"    _userRepo",[3010,3105,3075],{"class":3016},[3010,3107,3109,3111,3113,3116,3119],{"class":3012,"line":3108},8,[3010,3110,3062],{"class":3030},[3010,3112,3065],{"class":3030},[3010,3114,3115],{"class":3020}," IEmailService",[3010,3117,3118],{"class":3071},"      _emailService",[3010,3120,3075],{"class":3016},[3010,3122,3124,3126,3128,3131,3134],{"class":3012,"line":3123},9,[3010,3125,3062],{"class":3030},[3010,3127,3065],{"class":3030},[3010,3129,3130],{"class":3020}," IPaymentService",[3010,3132,3133],{"class":3071},"    _paymentService",[3010,3135,3075],{"class":3016},[3010,3137,3139,3141,3143,3146,3149],{"class":3012,"line":3138},10,[3010,3140,3062],{"class":3030},[3010,3142,3065],{"class":3030},[3010,3144,3145],{"class":3020}," ICacheService",[3010,3147,3148],{"class":3071},"      _cacheService",[3010,3150,3075],{"class":3016},[3010,3152,3154,3156,3158,3161,3164],{"class":3012,"line":3153},11,[3010,3155,3062],{"class":3030},[3010,3157,3065],{"class":3030},[3010,3159,3160],{"class":3020}," ILogger",[3010,3162,3163],{"class":3071},"            _logger",[3010,3165,3075],{"class":3016},[3010,3167,3169,3171,3173,3176,3179,3182,3185,3188],{"class":3012,"line":3168},12,[3010,3170,3062],{"class":3030},[3010,3172,3065],{"class":3030},[3010,3174,3175],{"class":3020}," IValidator",[3010,3177,3178],{"class":3016},"\u003C",[3010,3180,3181],{"class":3020},"CreateOrderRequest",[3010,3183,3184],{"class":3016},"> ",[3010,3186,3187],{"class":3071},"_validator",[3010,3189,3075],{"class":3016},[3010,3191,3193],{"class":3012,"line":3192},13,[3010,3194,3196],{"emptyLinePlaceholder":3195},true,"\n",[3010,3198,3200,3203,3206],{"class":3012,"line":3199},14,[3010,3201,3202],{"class":3016},"    [",[3010,3204,3205],{"class":3020},"HttpPost",[3010,3207,3024],{"class":3016},[3010,3209,3211,3214,3217,3220,3222,3225,3227,3231,3234,3236,3239],{"class":3012,"line":3210},15,[3010,3212,3213],{"class":3030},"    public",[3010,3215,3216],{"class":3030}," async",[3010,3218,3219],{"class":3020}," Task",[3010,3221,3178],{"class":3016},[3010,3223,3224],{"class":3020},"IActionResult",[3010,3226,3184],{"class":3016},[3010,3228,3230],{"class":3229},"s8Opu","CreateOrder",[3010,3232,3233],{"class":3016},"(",[3010,3235,3181],{"class":3020},[3010,3237,3238],{"class":3071}," request",[3010,3240,3241],{"class":3016},")\n",[3010,3243,3245],{"class":3012,"line":3244},16,[3010,3246,3247],{"class":3016},"    {\n",[3010,3249,3251],{"class":3012,"line":3250},17,[3010,3252,3253],{"class":3055},"        // Весь бізнес-процес у контролері:\n",[3010,3255,3257,3260,3263,3266,3269,3272,3275,3278,3280,3283],{"class":3012,"line":3256},18,[3010,3258,3259],{"class":3030},"        var",[3010,3261,3262],{"class":3071}," validationResult",[3010,3264,3265],{"class":3016}," = ",[3010,3267,3268],{"class":3030},"await",[3010,3270,3271],{"class":3071}," _validator",[3010,3273,3274],{"class":3016},".",[3010,3276,3277],{"class":3229},"ValidateAsync",[3010,3279,3233],{"class":3016},[3010,3281,3282],{"class":3071},"request",[3010,3284,3285],{"class":3016},");\n",[3010,3287,3289,3293,3296,3299,3301,3304],{"class":3012,"line":3288},19,[3010,3290,3292],{"class":3291},"sCDza","        if",[3010,3294,3295],{"class":3016}," (!",[3010,3297,3298],{"class":3071},"validationResult",[3010,3300,3274],{"class":3016},[3010,3302,3303],{"class":3071},"IsValid",[3010,3305,3241],{"class":3016},[3010,3307,3309,3312,3315,3317,3319,3321,3324],{"class":3012,"line":3308},20,[3010,3310,3311],{"class":3291},"            return",[3010,3313,3314],{"class":3229}," BadRequest",[3010,3316,3233],{"class":3016},[3010,3318,3298],{"class":3071},[3010,3320,3274],{"class":3016},[3010,3322,3323],{"class":3071},"Errors",[3010,3325,3285],{"class":3016},[3010,3327,3329],{"class":3012,"line":3328},21,[3010,3330,3196],{"emptyLinePlaceholder":3195},[3010,3332,3334,3336,3339,3341,3343,3345,3347,3350,3352,3354,3356,3359],{"class":3012,"line":3333},22,[3010,3335,3259],{"class":3030},[3010,3337,3338],{"class":3071}," product",[3010,3340,3265],{"class":3016},[3010,3342,3268],{"class":3030},[3010,3344,3088],{"class":3071},[3010,3346,3274],{"class":3016},[3010,3348,3349],{"class":3229},"GetByIdAsync",[3010,3351,3233],{"class":3016},[3010,3353,3282],{"class":3071},[3010,3355,3274],{"class":3016},[3010,3357,3358],{"class":3071},"ProductId",[3010,3360,3285],{"class":3016},[3010,3362,3364,3366,3369,3372,3375,3378,3381,3384,3387],{"class":3012,"line":3363},23,[3010,3365,3292],{"class":3291},[3010,3367,3368],{"class":3016}," (",[3010,3370,3371],{"class":3071},"product",[3010,3373,3374],{"class":3030}," is",[3010,3376,3377],{"class":3030}," null",[3010,3379,3380],{"class":3016},") ",[3010,3382,3383],{"class":3291},"return",[3010,3385,3386],{"class":3229}," NotFound",[3010,3388,3389],{"class":3016},"();\n",[3010,3391,3393,3395,3397,3399,3401,3404,3407,3409,3411,3414,3416,3418,3420,3422,3426],{"class":3012,"line":3392},24,[3010,3394,3292],{"class":3291},[3010,3396,3368],{"class":3016},[3010,3398,3371],{"class":3071},[3010,3400,3274],{"class":3016},[3010,3402,3403],{"class":3071},"Stock",[3010,3405,3406],{"class":3016}," \u003C ",[3010,3408,3282],{"class":3071},[3010,3410,3274],{"class":3016},[3010,3412,3413],{"class":3071},"Quantity",[3010,3415,3380],{"class":3016},[3010,3417,3383],{"class":3291},[3010,3419,3314],{"class":3229},[3010,3421,3233],{"class":3016},[3010,3423,3425],{"class":3424},"sbdoH","\"Out of stock\"",[3010,3427,3285],{"class":3016},[3010,3429,3431],{"class":3012,"line":3430},25,[3010,3432,3196],{"emptyLinePlaceholder":3195},[3010,3434,3436,3438,3441,3443,3445,3448,3450,3452,3454,3456,3458,3461],{"class":3012,"line":3435},26,[3010,3437,3259],{"class":3030},[3010,3439,3440],{"class":3071}," user",[3010,3442,3265],{"class":3016},[3010,3444,3268],{"class":3030},[3010,3446,3447],{"class":3071}," _userRepo",[3010,3449,3274],{"class":3016},[3010,3451,3349],{"class":3229},[3010,3453,3233],{"class":3016},[3010,3455,3282],{"class":3071},[3010,3457,3274],{"class":3016},[3010,3459,3460],{"class":3071},"UserId",[3010,3462,3285],{"class":3016},[3010,3464,3466,3468,3471,3473,3476,3479,3482,3485],{"class":3012,"line":3465},27,[3010,3467,3259],{"class":3030},[3010,3469,3470],{"class":3071}," order",[3010,3472,3265],{"class":3016},[3010,3474,3475],{"class":3030},"new",[3010,3477,3478],{"class":3020}," Order",[3010,3480,3481],{"class":3016}," { ",[3010,3483,3484],{"class":3055},"/* ... */",[3010,3486,3487],{"class":3016}," };\n",[3010,3489,3491,3494,3497,3499,3502,3504,3507],{"class":3012,"line":3490},28,[3010,3492,3493],{"class":3030},"        await",[3010,3495,3496],{"class":3071}," _orderRepo",[3010,3498,3274],{"class":3016},[3010,3500,3501],{"class":3229},"CreateAsync",[3010,3503,3233],{"class":3016},[3010,3505,3506],{"class":3071},"order",[3010,3508,3285],{"class":3016},[3010,3510,3512],{"class":3012,"line":3511},29,[3010,3513,3196],{"emptyLinePlaceholder":3195},[3010,3515,3517,3519,3522,3524,3527,3529,3532,3534,3537,3539,3541,3543,3546],{"class":3012,"line":3516},30,[3010,3518,3493],{"class":3030},[3010,3520,3521],{"class":3071}," _paymentService",[3010,3523,3274],{"class":3016},[3010,3525,3526],{"class":3229},"ChargeAsync",[3010,3528,3233],{"class":3016},[3010,3530,3531],{"class":3071},"user",[3010,3533,3274],{"class":3016},[3010,3535,3536],{"class":3071},"PaymentMethod",[3010,3538,2966],{"class":3016},[3010,3540,3506],{"class":3071},[3010,3542,3274],{"class":3016},[3010,3544,3545],{"class":3071},"Total",[3010,3547,3285],{"class":3016},[3010,3549,3551,3553,3556,3558,3561,3563,3565,3567,3570,3572,3574],{"class":3012,"line":3550},31,[3010,3552,3493],{"class":3030},[3010,3554,3555],{"class":3071}," _emailService",[3010,3557,3274],{"class":3016},[3010,3559,3560],{"class":3229},"SendOrderConfirmationAsync",[3010,3562,3233],{"class":3016},[3010,3564,3531],{"class":3071},[3010,3566,3274],{"class":3016},[3010,3568,3569],{"class":3071},"Email",[3010,3571,2966],{"class":3016},[3010,3573,3506],{"class":3071},[3010,3575,3285],{"class":3016},[3010,3577,3579,3581,3584,3586,3589,3591,3594,3598,3600,3602,3605,3608,3611],{"class":3012,"line":3578},32,[3010,3580,3493],{"class":3030},[3010,3582,3583],{"class":3071}," _cacheService",[3010,3585,3274],{"class":3016},[3010,3587,3588],{"class":3229},"InvalidateAsync",[3010,3590,3233],{"class":3016},[3010,3592,3593],{"class":3424},"$\"user-orders-",[3010,3595,3597],{"class":3596},"sD7JJ","{",[3010,3599,3531],{"class":3071},[3010,3601,3274],{"class":3596},[3010,3603,3604],{"class":3071},"Id",[3010,3606,3607],{"class":3596},"}",[3010,3609,3610],{"class":3424},"\"",[3010,3612,3285],{"class":3016},[3010,3614,3616],{"class":3012,"line":3615},33,[3010,3617,3196],{"emptyLinePlaceholder":3195},[3010,3619,3621,3624,3626,3629,3631,3634,3636,3638,3640,3642],{"class":3012,"line":3620},34,[3010,3622,3623],{"class":3071},"        _logger",[3010,3625,3274],{"class":3016},[3010,3627,3628],{"class":3229},"LogInformation",[3010,3630,3233],{"class":3016},[3010,3632,3633],{"class":3424},"\"Order {OrderId} created\"",[3010,3635,2966],{"class":3016},[3010,3637,3506],{"class":3071},[3010,3639,3274],{"class":3016},[3010,3641,3604],{"class":3071},[3010,3643,3285],{"class":3016},[3010,3645,3647,3650,3653,3655,3658,3660,3663,3666,3668,3670,3673,3675,3677,3679,3681,3684,3686],{"class":3012,"line":3646},35,[3010,3648,3649],{"class":3291},"        return",[3010,3651,3652],{"class":3229}," CreatedAtAction",[3010,3654,3233],{"class":3016},[3010,3656,3657],{"class":3030},"nameof",[3010,3659,3233],{"class":3016},[3010,3661,3662],{"class":3071},"GetById",[3010,3664,3665],{"class":3016},"), ",[3010,3667,3475],{"class":3030},[3010,3669,3481],{"class":3016},[3010,3671,3672],{"class":3071},"id",[3010,3674,3265],{"class":3016},[3010,3676,3506],{"class":3071},[3010,3678,3274],{"class":3016},[3010,3680,3604],{"class":3071},[3010,3682,3683],{"class":3016}," }, ",[3010,3685,3506],{"class":3071},[3010,3687,3285],{"class":3016},[3010,3689,3691],{"class":3012,"line":3690},36,[3010,3692,3693],{"class":3016},"    }\n",[3010,3695,3697],{"class":3012,"line":3696},37,[3010,3698,3699],{"class":3016},"}\n",[2996,3701,3702],{},"Проблеми цього підходу:",[3704,3705,3706,3715,3721,3727],"ol",{},[3707,3708,3709,3711,3712,3714],"li",{},[2978,3710,968],{},": щоб протестувати ",[2963,3713,3230],{},", потрібно мокати 8 залежностей.",[3707,3716,3717,3720],{},[2978,3718,3719],{},"Читабельність",": важко зрозуміти з першого погляду, «що робить цей контролер».",[3707,3722,3723,3726],{},[2978,3724,3725],{},"Принцип єдиної відповідальності",": контролер знає про платежі, email, кеш.",[3707,3728,3729,3732],{},[2978,3730,3731],{},"Масштабованість",": при додаванні нової фічі — змінюємо той самий клас.",[2991,3734,3736],{"id":3735},"патерн-mediator-єдина-точка","Патерн Mediator: єдина точка",[2996,3738,3739,3742],{},[2978,3740,3741],{},"Patтерн Mediator"," (посередник) — поведінковий паттерн, де об'єкти спілкуються не безпосередньо між собою, а через «посередника».",[2996,3744,3745,3746,3749,3750,3753,3754,3757],{},"У контексті ASP.NET Core: контролер надсилає ",[2978,3747,3748],{},"Request"," до ",[2963,3751,3752],{},"IMediator",", який знаходить відповідний ",[2978,3755,3756],{},"Handler"," та виконує його. Контролер не знає нічого про реалізацію.",[3759,3760,3761],"mermaid",{},[3000,3762,3765],{"className":3763,"code":3764,"language":3759,"meta":3006,"style":3006},"language-mermaid shiki shiki-themes light-plus dark-plus dark-plus","graph LR\n    A[\"Controller\"] -->|\"Send(command)\"| B[\"IMediator\"]\n    B -->|\"Routes to\"| C[\"CreateOrderHandler\"]\n    C --> D[\"OrderRepository\"]\n    C --> E[\"PaymentService\"]\n    C --> F[\"EmailService\"]\n    B -.->|\"Pipeline Behavior\"| G[\"ValidationBehavior\"]\n    B -.->|\"Pipeline Behavior\"| H[\"LoggingBehavior\"]\n\n    style A fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n    style B fill:#f59e0b,stroke:#b45309,color:#ffffff\n    style C fill:#22c55e,stroke:#16a34a,color:#ffffff\n    style G fill:#64748b,stroke:#334155,color:#ffffff\n    style H fill:#64748b,stroke:#334155,color:#ffffff\n",[2963,3766,3767,3772,3777,3782,3787,3792,3797,3802,3807,3811,3816,3821,3826,3831],{"__ignoreMap":3006},[3010,3768,3769],{"class":3012,"line":3013},[3010,3770,3771],{},"graph LR\n",[3010,3773,3774],{"class":3012,"line":3027},[3010,3775,3776],{},"    A[\"Controller\"] -->|\"Send(command)\"| B[\"IMediator\"]\n",[3010,3778,3779],{"class":3012,"line":3046},[3010,3780,3781],{},"    B -->|\"Routes to\"| C[\"CreateOrderHandler\"]\n",[3010,3783,3784],{"class":3012,"line":3052},[3010,3785,3786],{},"    C --> D[\"OrderRepository\"]\n",[3010,3788,3789],{"class":3012,"line":3059},[3010,3790,3791],{},"    C --> E[\"PaymentService\"]\n",[3010,3793,3794],{"class":3012,"line":3078},[3010,3795,3796],{},"    C --> F[\"EmailService\"]\n",[3010,3798,3799],{"class":3012,"line":3093},[3010,3800,3801],{},"    B -.->|\"Pipeline Behavior\"| G[\"ValidationBehavior\"]\n",[3010,3803,3804],{"class":3012,"line":3108},[3010,3805,3806],{},"    B -.->|\"Pipeline Behavior\"| H[\"LoggingBehavior\"]\n",[3010,3808,3809],{"class":3012,"line":3123},[3010,3810,3196],{"emptyLinePlaceholder":3195},[3010,3812,3813],{"class":3012,"line":3138},[3010,3814,3815],{},"    style A fill:#3b82f6,stroke:#1d4ed8,color:#ffffff\n",[3010,3817,3818],{"class":3012,"line":3153},[3010,3819,3820],{},"    style B fill:#f59e0b,stroke:#b45309,color:#ffffff\n",[3010,3822,3823],{"class":3012,"line":3168},[3010,3824,3825],{},"    style C fill:#22c55e,stroke:#16a34a,color:#ffffff\n",[3010,3827,3828],{"class":3012,"line":3192},[3010,3829,3830],{},"    style G fill:#64748b,stroke:#334155,color:#ffffff\n",[3010,3832,3833],{"class":3012,"line":3199},[3010,3834,3835],{},"    style H fill:#64748b,stroke:#334155,color:#ffffff\n",[2983,3837],{},[2986,3839,3841],{"id":3840},"_2-cqrs-розділення-команд-та-запитів","2. CQRS: Розділення Команд та Запитів",[2996,3843,3844,3847],{},[2978,3845,3846],{},"CQRS"," (Command Query Responsibility Segregation) — принцип, за яким:",[3849,3850,3851,3857],"ul",{},[3707,3852,3853,3856],{},[2978,3854,3855],{},"Query"," (запит) — читає дані, нічого не змінює. Повертає результат.",[3707,3858,3859,3862],{},[2978,3860,3861],{},"Command"," (команда) — змінює стан системи. Не повертає даних (або повертає мінімально).",[2996,3864,3865,3866,3869],{},"Це не суворе технічне правило, а ",[2978,3867,3868],{},"концептуальне розмежування"," відповідальностей.",[3871,3872,3873,3886],"table",{},[3874,3875,3876],"thead",{},[3877,3878,3879,3882,3884],"tr",{},[3880,3881],"th",{},[3880,3883,3855],{},[3880,3885,3861],{},[3887,3888,3889,3903,3916,3929],"tbody",{},[3877,3890,3891,3897,3900],{},[3892,3893,3894],"td",{},[2978,3895,3896],{},"Дія",[3892,3898,3899],{},"Читання",[3892,3901,3902],{},"Запис/Зміна/Видалення",[3877,3904,3905,3910,3913],{},[3892,3906,3907],{},[2978,3908,3909],{},"Повертає",[3892,3911,3912],{},"Дані",[3892,3914,3915],{},"Підтвердження або ID",[3877,3917,3918,3923,3926],{},[3892,3919,3920],{},[2978,3921,3922],{},"Побічний ефект",[3892,3924,3925],{},"Ні",[3892,3927,3928],{},"Так",[3877,3930,3931,3936,3944],{},[3892,3932,3933],{},[2978,3934,3935],{},"Приклади",[3892,3937,3938,2966,3941],{},[2963,3939,3940],{},"GetUserQuery",[2963,3942,3943],{},"ListOrdersQuery",[3892,3945,3946,2966,3949],{},[2963,3947,3948],{},"CreateOrderCommand",[2963,3950,3951],{},"DeleteUserCommand",[2983,3953],{},[2986,3955,3957],{"id":3956},"_3-встановлення-mediatr","3. Встановлення MediatR",[3959,3960,3961,3994],"code-group",{},[3000,3962,3967],{"className":3963,"code":3964,"filename":3965,"language":3966,"meta":3006,"style":3006},"language-bash shiki shiki-themes light-plus dark-plus dark-plus","dotnet add package MediatR\ndotnet add package MediatR.Extensions.Microsoft.DependencyInjection\n","dotnet CLI","bash",[2963,3968,3969,3983],{"__ignoreMap":3006},[3010,3970,3971,3974,3977,3980],{"class":3012,"line":3013},[3010,3972,3973],{"class":3229},"dotnet",[3010,3975,3976],{"class":3424}," add",[3010,3978,3979],{"class":3424}," package",[3010,3981,3982],{"class":3424}," MediatR\n",[3010,3984,3985,3987,3989,3991],{"class":3012,"line":3027},[3010,3986,3973],{"class":3229},[3010,3988,3976],{"class":3424},[3010,3990,3979],{"class":3424},[3010,3992,3993],{"class":3424}," MediatR.Extensions.Microsoft.DependencyInjection\n",[3000,3995,3998],{"className":3963,"code":3996,"filename":3997,"language":3966,"meta":3006,"style":3006},"dotnet add package MediatR\n",".NET 8+ (вбудована DI реєстрація)",[2963,3999,4000],{"__ignoreMap":3006},[3010,4001,4002,4004,4006,4008],{"class":3012,"line":3013},[3010,4003,3973],{"class":3229},[3010,4005,3976],{"class":3424},[3010,4007,3979],{"class":3424},[3010,4009,3982],{"class":3424},[3000,4011,4014],{"className":3002,"code":4012,"filename":4013,"language":3005,"meta":3006,"style":3006},"// Сканує збірку та реєструє всі IRequestHandler\u003C,> автоматично\nbuilder.Services.AddMediatR(cfg =>\n    cfg.RegisterServicesFromAssemblyContaining\u003CProgram>());\n","Program.cs — реєстрація MediatR",[2963,4015,4016,4021,4044],{"__ignoreMap":3006},[3010,4017,4018],{"class":3012,"line":3013},[3010,4019,4020],{"class":3055},"// Сканує збірку та реєструє всі IRequestHandler\u003C,> автоматично\n",[3010,4022,4023,4026,4028,4031,4033,4036,4038,4041],{"class":3012,"line":3027},[3010,4024,4025],{"class":3071},"builder",[3010,4027,3274],{"class":3016},[3010,4029,4030],{"class":3071},"Services",[3010,4032,3274],{"class":3016},[3010,4034,4035],{"class":3229},"AddMediatR",[3010,4037,3233],{"class":3016},[3010,4039,4040],{"class":3071},"cfg",[3010,4042,4043],{"class":3016}," =>\n",[3010,4045,4046,4049,4051,4054,4056,4059],{"class":3012,"line":3046},[3010,4047,4048],{"class":3071},"    cfg",[3010,4050,3274],{"class":3016},[3010,4052,4053],{"class":3229},"RegisterServicesFromAssemblyContaining",[3010,4055,3178],{"class":3016},[3010,4057,4058],{"class":3020},"Program",[3010,4060,4061],{"class":3016},">());\n",[2983,4063],{},[2986,4065,4067],{"id":4066},"_4-queries-запити-на-читання","4. Queries: Запити на Читання",[2991,4069,4071],{"id":4070},"структура-query-handler","Структура Query + Handler",[3000,4073,4076],{"className":3002,"code":4074,"filename":4075,"language":3005,"meta":3006,"style":3006},"using MediatR;\n\n// Query — це запит + очікуваний тип відповіді (IRequest\u003CTResponse>)\npublic record GetUserQuery(int UserId) : IRequest\u003CUserDto?>;\n","Features/Users/GetUser/GetUserQuery.cs",[2963,4077,4078,4088,4092,4097],{"__ignoreMap":3006},[3010,4079,4080,4083,4086],{"class":3012,"line":3013},[3010,4081,4082],{"class":3291},"using",[3010,4084,4085],{"class":3020}," MediatR",[3010,4087,3075],{"class":3016},[3010,4089,4090],{"class":3012,"line":3027},[3010,4091,3196],{"emptyLinePlaceholder":3195},[3010,4093,4094],{"class":3012,"line":3046},[3010,4095,4096],{"class":3055},"// Query — це запит + очікуваний тип відповіді (IRequest\u003CTResponse>)\n",[3010,4098,4099,4101,4104,4107,4109,4112,4115,4118,4121,4123,4126],{"class":3012,"line":3052},[3010,4100,3031],{"class":3030},[3010,4102,4103],{"class":3030}," record",[3010,4105,4106],{"class":3020}," GetUserQuery",[3010,4108,3233],{"class":3016},[3010,4110,4111],{"class":3030},"int",[3010,4113,4114],{"class":3071}," UserId",[3010,4116,4117],{"class":3016},") : ",[3010,4119,4120],{"class":3020},"IRequest",[3010,4122,3178],{"class":3016},[3010,4124,4125],{"class":3020},"UserDto",[3010,4127,4128],{"class":3016},"?>;\n",[3000,4130,4133],{"className":3002,"code":4131,"filename":4132,"language":3005,"meta":3006,"style":3006},"using MediatR;\n\n// Handler — єдиний клас, що обробляє цей запит\npublic class GetUserHandler : IRequestHandler\u003CGetUserQuery, UserDto?>\n{\n    private readonly AppDbContext _db;\n\n    public GetUserHandler(AppDbContext db) => _db = db;\n\n    // Handle() — єдина точка бізнес-логіки для GetUserQuery\n    public async Task\u003CUserDto?> Handle(\n        GetUserQuery query,\n        CancellationToken cancellationToken)\n    {\n        return await _db.Users\n            .Where(u => u.Id == query.UserId)\n            .ProjectToType\u003CUserDto>()\n            .FirstOrDefaultAsync(cancellationToken);\n    }\n}\n","Features/Users/GetUser/GetUserHandler.cs",[2963,4134,4135,4143,4147,4152,4177,4181,4195,4199,4226,4230,4235,4256,4267,4277,4281,4295,4329,4343,4357,4361],{"__ignoreMap":3006},[3010,4136,4137,4139,4141],{"class":3012,"line":3013},[3010,4138,4082],{"class":3291},[3010,4140,4085],{"class":3020},[3010,4142,3075],{"class":3016},[3010,4144,4145],{"class":3012,"line":3027},[3010,4146,3196],{"emptyLinePlaceholder":3195},[3010,4148,4149],{"class":3012,"line":3046},[3010,4150,4151],{"class":3055},"// Handler — єдиний клас, що обробляє цей запит\n",[3010,4153,4154,4156,4158,4161,4163,4166,4168,4170,4172,4174],{"class":3012,"line":3052},[3010,4155,3031],{"class":3030},[3010,4157,3034],{"class":3030},[3010,4159,4160],{"class":3020}," GetUserHandler",[3010,4162,3040],{"class":3016},[3010,4164,4165],{"class":3020},"IRequestHandler",[3010,4167,3178],{"class":3016},[3010,4169,3940],{"class":3020},[3010,4171,2966],{"class":3016},[3010,4173,4125],{"class":3020},[3010,4175,4176],{"class":3016},"?>\n",[3010,4178,4179],{"class":3012,"line":3059},[3010,4180,3049],{"class":3016},[3010,4182,4183,4185,4187,4190,4193],{"class":3012,"line":3078},[3010,4184,3062],{"class":3030},[3010,4186,3065],{"class":3030},[3010,4188,4189],{"class":3020}," AppDbContext",[3010,4191,4192],{"class":3071}," _db",[3010,4194,3075],{"class":3016},[3010,4196,4197],{"class":3012,"line":3093},[3010,4198,3196],{"emptyLinePlaceholder":3195},[3010,4200,4201,4203,4205,4207,4210,4213,4216,4219,4221,4224],{"class":3012,"line":3108},[3010,4202,3213],{"class":3030},[3010,4204,4160],{"class":3229},[3010,4206,3233],{"class":3016},[3010,4208,4209],{"class":3020},"AppDbContext",[3010,4211,4212],{"class":3071}," db",[3010,4214,4215],{"class":3016},") => ",[3010,4217,4218],{"class":3071},"_db",[3010,4220,3265],{"class":3016},[3010,4222,4223],{"class":3071},"db",[3010,4225,3075],{"class":3016},[3010,4227,4228],{"class":3012,"line":3123},[3010,4229,3196],{"emptyLinePlaceholder":3195},[3010,4231,4232],{"class":3012,"line":3138},[3010,4233,4234],{"class":3055},"    // Handle() — єдина точка бізнес-логіки для GetUserQuery\n",[3010,4236,4237,4239,4241,4243,4245,4247,4250,4253],{"class":3012,"line":3153},[3010,4238,3213],{"class":3030},[3010,4240,3216],{"class":3030},[3010,4242,3219],{"class":3020},[3010,4244,3178],{"class":3016},[3010,4246,4125],{"class":3020},[3010,4248,4249],{"class":3016},"?> ",[3010,4251,4252],{"class":3229},"Handle",[3010,4254,4255],{"class":3016},"(\n",[3010,4257,4258,4261,4264],{"class":3012,"line":3168},[3010,4259,4260],{"class":3020},"        GetUserQuery",[3010,4262,4263],{"class":3071}," query",[3010,4265,4266],{"class":3016},",\n",[3010,4268,4269,4272,4275],{"class":3012,"line":3192},[3010,4270,4271],{"class":3020},"        CancellationToken",[3010,4273,4274],{"class":3071}," cancellationToken",[3010,4276,3241],{"class":3016},[3010,4278,4279],{"class":3012,"line":3199},[3010,4280,3247],{"class":3016},[3010,4282,4283,4285,4288,4290,4292],{"class":3012,"line":3210},[3010,4284,3649],{"class":3291},[3010,4286,4287],{"class":3030}," await",[3010,4289,4192],{"class":3071},[3010,4291,3274],{"class":3016},[3010,4293,4294],{"class":3071},"Users\n",[3010,4296,4297,4300,4303,4305,4308,4311,4313,4315,4317,4320,4323,4325,4327],{"class":3012,"line":3244},[3010,4298,4299],{"class":3016},"            .",[3010,4301,4302],{"class":3229},"Where",[3010,4304,3233],{"class":3016},[3010,4306,4307],{"class":3071},"u",[3010,4309,4310],{"class":3016}," => ",[3010,4312,4307],{"class":3071},[3010,4314,3274],{"class":3016},[3010,4316,3604],{"class":3071},[3010,4318,4319],{"class":3016}," == ",[3010,4321,4322],{"class":3071},"query",[3010,4324,3274],{"class":3016},[3010,4326,3460],{"class":3071},[3010,4328,3241],{"class":3016},[3010,4330,4331,4333,4336,4338,4340],{"class":3012,"line":3250},[3010,4332,4299],{"class":3016},[3010,4334,4335],{"class":3229},"ProjectToType",[3010,4337,3178],{"class":3016},[3010,4339,4125],{"class":3020},[3010,4341,4342],{"class":3016},">()\n",[3010,4344,4345,4347,4350,4352,4355],{"class":3012,"line":3256},[3010,4346,4299],{"class":3016},[3010,4348,4349],{"class":3229},"FirstOrDefaultAsync",[3010,4351,3233],{"class":3016},[3010,4353,4354],{"class":3071},"cancellationToken",[3010,4356,3285],{"class":3016},[3010,4358,4359],{"class":3012,"line":3288},[3010,4360,3693],{"class":3016},[3010,4362,4363],{"class":3012,"line":3308},[3010,4364,3699],{"class":3016},[3000,4366,4369],{"className":3002,"code":4367,"filename":4368,"language":3005,"meta":3006,"style":3006},"[ApiController]\n[Route(\"api/[controller]\")]\npublic class UsersController : ControllerBase\n{\n    private readonly IMediator _mediator;\n\n    // Лише ОДИН конструктор з ОДНІЄЮ залежністю — IMediator!\n    public UsersController(IMediator mediator) => _mediator = mediator;\n\n    [HttpGet(\"{id}\")]\n    public async Task\u003CActionResult\u003CUserDto>> GetById(int id)\n    {\n        var result = await _mediator.Send(new GetUserQuery(id));\n        return result is null ? NotFound() : Ok(result);\n    }\n}\n","Controllers/UsersController.cs — контролер без залежностей",[2963,4370,4371,4379,4394,4407,4411,4425,4429,4434,4459,4463,4477,4508,4512,4543,4572,4576],{"__ignoreMap":3006},[3010,4372,4373,4375,4377],{"class":3012,"line":3013},[3010,4374,3017],{"class":3016},[3010,4376,3021],{"class":3020},[3010,4378,3024],{"class":3016},[3010,4380,4381,4383,4386,4388,4391],{"class":3012,"line":3027},[3010,4382,3017],{"class":3016},[3010,4384,4385],{"class":3020},"Route",[3010,4387,3233],{"class":3016},[3010,4389,4390],{"class":3424},"\"api/[controller]\"",[3010,4392,4393],{"class":3016},")]\n",[3010,4395,4396,4398,4400,4403,4405],{"class":3012,"line":3046},[3010,4397,3031],{"class":3030},[3010,4399,3034],{"class":3030},[3010,4401,4402],{"class":3020}," UsersController",[3010,4404,3040],{"class":3016},[3010,4406,3043],{"class":3020},[3010,4408,4409],{"class":3012,"line":3052},[3010,4410,3049],{"class":3016},[3010,4412,4413,4415,4417,4420,4423],{"class":3012,"line":3059},[3010,4414,3062],{"class":3030},[3010,4416,3065],{"class":3030},[3010,4418,4419],{"class":3020}," IMediator",[3010,4421,4422],{"class":3071}," _mediator",[3010,4424,3075],{"class":3016},[3010,4426,4427],{"class":3012,"line":3078},[3010,4428,3196],{"emptyLinePlaceholder":3195},[3010,4430,4431],{"class":3012,"line":3093},[3010,4432,4433],{"class":3055},"    // Лише ОДИН конструктор з ОДНІЄЮ залежністю — IMediator!\n",[3010,4435,4436,4438,4440,4442,4444,4447,4449,4452,4454,4457],{"class":3012,"line":3108},[3010,4437,3213],{"class":3030},[3010,4439,4402],{"class":3229},[3010,4441,3233],{"class":3016},[3010,4443,3752],{"class":3020},[3010,4445,4446],{"class":3071}," mediator",[3010,4448,4215],{"class":3016},[3010,4450,4451],{"class":3071},"_mediator",[3010,4453,3265],{"class":3016},[3010,4455,4456],{"class":3071},"mediator",[3010,4458,3075],{"class":3016},[3010,4460,4461],{"class":3012,"line":3123},[3010,4462,3196],{"emptyLinePlaceholder":3195},[3010,4464,4465,4467,4470,4472,4475],{"class":3012,"line":3138},[3010,4466,3202],{"class":3016},[3010,4468,4469],{"class":3020},"HttpGet",[3010,4471,3233],{"class":3016},[3010,4473,4474],{"class":3424},"\"{id}\"",[3010,4476,4393],{"class":3016},[3010,4478,4479,4481,4483,4485,4487,4490,4492,4494,4497,4499,4501,4503,4506],{"class":3012,"line":3153},[3010,4480,3213],{"class":3030},[3010,4482,3216],{"class":3030},[3010,4484,3219],{"class":3020},[3010,4486,3178],{"class":3016},[3010,4488,4489],{"class":3020},"ActionResult",[3010,4491,3178],{"class":3016},[3010,4493,4125],{"class":3020},[3010,4495,4496],{"class":3016},">> ",[3010,4498,3662],{"class":3229},[3010,4500,3233],{"class":3016},[3010,4502,4111],{"class":3030},[3010,4504,4505],{"class":3071}," id",[3010,4507,3241],{"class":3016},[3010,4509,4510],{"class":3012,"line":3168},[3010,4511,3247],{"class":3016},[3010,4513,4514,4516,4519,4521,4523,4525,4527,4530,4532,4534,4536,4538,4540],{"class":3012,"line":3192},[3010,4515,3259],{"class":3030},[3010,4517,4518],{"class":3071}," result",[3010,4520,3265],{"class":3016},[3010,4522,3268],{"class":3030},[3010,4524,4422],{"class":3071},[3010,4526,3274],{"class":3016},[3010,4528,4529],{"class":3229},"Send",[3010,4531,3233],{"class":3016},[3010,4533,3475],{"class":3030},[3010,4535,4106],{"class":3020},[3010,4537,3233],{"class":3016},[3010,4539,3672],{"class":3071},[3010,4541,4542],{"class":3016},"));\n",[3010,4544,4545,4547,4549,4551,4553,4556,4559,4562,4565,4567,4570],{"class":3012,"line":3199},[3010,4546,3649],{"class":3291},[3010,4548,4518],{"class":3071},[3010,4550,3374],{"class":3030},[3010,4552,3377],{"class":3030},[3010,4554,4555],{"class":3016}," ? ",[3010,4557,4558],{"class":3229},"NotFound",[3010,4560,4561],{"class":3016},"() : ",[3010,4563,4564],{"class":3229},"Ok",[3010,4566,3233],{"class":3016},[3010,4568,4569],{"class":3071},"result",[3010,4571,3285],{"class":3016},[3010,4573,4574],{"class":3012,"line":3210},[3010,4575,3693],{"class":3016},[3010,4577,4578],{"class":3012,"line":3244},[3010,4579,3699],{"class":3016},[2991,4581,4583],{"id":4582},"складний-query-з-фільтрацією","Складний Query з фільтрацією",[3000,4585,4588],{"className":3002,"code":4586,"filename":4587,"language":3005,"meta":3006,"style":3006},"public record ListOrdersQuery(\n    int     Page       = 1,\n    int     PageSize   = 20,\n    string? Status     = null,\n    int?    CustomerId = null,\n    string  SortBy     = \"CreatedAt\",\n    bool    Ascending  = false\n) : IRequest\u003CPagedResult\u003COrderDto>>;\n\npublic record PagedResult\u003CT>(\n    List\u003CT> Items,\n    int     TotalCount,\n    int     Page,\n    int     PageSize)\n{\n    public int TotalPages => (int)Math.Ceiling((double)TotalCount / PageSize);\n    public bool HasNextPage => Page \u003C TotalPages;\n}\n","Features/Orders/ListOrders/ListOrdersQuery.cs",[2963,4589,4590,4601,4618,4633,4652,4668,4682,4696,4715,4719,4736,4752,4761,4769,4777,4781,4826,4848],{"__ignoreMap":3006},[3010,4591,4592,4594,4596,4599],{"class":3012,"line":3013},[3010,4593,3031],{"class":3030},[3010,4595,4103],{"class":3030},[3010,4597,4598],{"class":3020}," ListOrdersQuery",[3010,4600,4255],{"class":3016},[3010,4602,4603,4606,4609,4612,4616],{"class":3012,"line":3027},[3010,4604,4605],{"class":3030},"    int",[3010,4607,4608],{"class":3071},"     Page",[3010,4610,4611],{"class":3016},"       = ",[3010,4613,4615],{"class":4614},"sJj4R","1",[3010,4617,4266],{"class":3016},[3010,4619,4620,4622,4625,4628,4631],{"class":3012,"line":3046},[3010,4621,4605],{"class":3030},[3010,4623,4624],{"class":3071},"     PageSize",[3010,4626,4627],{"class":3016},"   = ",[3010,4629,4630],{"class":4614},"20",[3010,4632,4266],{"class":3016},[3010,4634,4635,4638,4641,4644,4647,4650],{"class":3012,"line":3052},[3010,4636,4637],{"class":3030},"    string",[3010,4639,4640],{"class":3016},"? ",[3010,4642,4643],{"class":3071},"Status",[3010,4645,4646],{"class":3016},"     = ",[3010,4648,4649],{"class":3030},"null",[3010,4651,4266],{"class":3016},[3010,4653,4654,4656,4659,4662,4664,4666],{"class":3012,"line":3059},[3010,4655,4605],{"class":3030},[3010,4657,4658],{"class":3016},"?    ",[3010,4660,4661],{"class":3071},"CustomerId",[3010,4663,3265],{"class":3016},[3010,4665,4649],{"class":3030},[3010,4667,4266],{"class":3016},[3010,4669,4670,4672,4675,4677,4680],{"class":3012,"line":3078},[3010,4671,4637],{"class":3030},[3010,4673,4674],{"class":3071},"  SortBy",[3010,4676,4646],{"class":3016},[3010,4678,4679],{"class":3424},"\"CreatedAt\"",[3010,4681,4266],{"class":3016},[3010,4683,4684,4687,4690,4693],{"class":3012,"line":3093},[3010,4685,4686],{"class":3030},"    bool",[3010,4688,4689],{"class":3071},"    Ascending",[3010,4691,4692],{"class":3016},"  = ",[3010,4694,4695],{"class":3030},"false\n",[3010,4697,4698,4700,4702,4704,4707,4709,4712],{"class":3012,"line":3108},[3010,4699,4117],{"class":3016},[3010,4701,4120],{"class":3020},[3010,4703,3178],{"class":3016},[3010,4705,4706],{"class":3020},"PagedResult",[3010,4708,3178],{"class":3016},[3010,4710,4711],{"class":3020},"OrderDto",[3010,4713,4714],{"class":3016},">>;\n",[3010,4716,4717],{"class":3012,"line":3123},[3010,4718,3196],{"emptyLinePlaceholder":3195},[3010,4720,4721,4723,4725,4728,4730,4733],{"class":3012,"line":3138},[3010,4722,3031],{"class":3030},[3010,4724,4103],{"class":3030},[3010,4726,4727],{"class":3020}," PagedResult",[3010,4729,3178],{"class":3016},[3010,4731,4732],{"class":3020},"T",[3010,4734,4735],{"class":3016},">(\n",[3010,4737,4738,4741,4743,4745,4747,4750],{"class":3012,"line":3153},[3010,4739,4740],{"class":3020},"    List",[3010,4742,3178],{"class":3016},[3010,4744,4732],{"class":3020},[3010,4746,3184],{"class":3016},[3010,4748,4749],{"class":3071},"Items",[3010,4751,4266],{"class":3016},[3010,4753,4754,4756,4759],{"class":3012,"line":3168},[3010,4755,4605],{"class":3030},[3010,4757,4758],{"class":3071},"     TotalCount",[3010,4760,4266],{"class":3016},[3010,4762,4763,4765,4767],{"class":3012,"line":3192},[3010,4764,4605],{"class":3030},[3010,4766,4608],{"class":3071},[3010,4768,4266],{"class":3016},[3010,4770,4771,4773,4775],{"class":3012,"line":3199},[3010,4772,4605],{"class":3030},[3010,4774,4624],{"class":3071},[3010,4776,3241],{"class":3016},[3010,4778,4779],{"class":3012,"line":3210},[3010,4780,3049],{"class":3016},[3010,4782,4783,4785,4788,4791,4794,4796,4799,4802,4804,4807,4810,4813,4815,4818,4821,4824],{"class":3012,"line":3244},[3010,4784,3213],{"class":3030},[3010,4786,4787],{"class":3030}," int",[3010,4789,4790],{"class":3071}," TotalPages",[3010,4792,4793],{"class":3016}," => (",[3010,4795,4111],{"class":3030},[3010,4797,4798],{"class":3016},")",[3010,4800,4801],{"class":3071},"Math",[3010,4803,3274],{"class":3016},[3010,4805,4806],{"class":3229},"Ceiling",[3010,4808,4809],{"class":3016},"((",[3010,4811,4812],{"class":3030},"double",[3010,4814,4798],{"class":3016},[3010,4816,4817],{"class":3071},"TotalCount",[3010,4819,4820],{"class":3016}," / ",[3010,4822,4823],{"class":3071},"PageSize",[3010,4825,3285],{"class":3016},[3010,4827,4828,4830,4833,4836,4838,4841,4843,4846],{"class":3012,"line":3250},[3010,4829,3213],{"class":3030},[3010,4831,4832],{"class":3030}," bool",[3010,4834,4835],{"class":3071}," HasNextPage",[3010,4837,4310],{"class":3016},[3010,4839,4840],{"class":3071},"Page",[3010,4842,3406],{"class":3016},[3010,4844,4845],{"class":3071},"TotalPages",[3010,4847,3075],{"class":3016},[3010,4849,4850],{"class":3012,"line":3256},[3010,4851,3699],{"class":3016},[3000,4853,4856],{"className":3002,"code":4854,"filename":4855,"language":3005,"meta":3006,"style":3006},"public class ListOrdersHandler\n    : IRequestHandler\u003CListOrdersQuery, PagedResult\u003COrderDto>>\n{\n    private readonly AppDbContext _db;\n\n    public ListOrdersHandler(AppDbContext db) => _db = db;\n\n    public async Task\u003CPagedResult\u003COrderDto>> Handle(\n        ListOrdersQuery query,\n        CancellationToken ct)\n    {\n        var q = _db.Orders.AsQueryable();\n\n        // Динамічна фільтрація\n        if (query.Status is not null)\n            q = q.Where(o => o.Status == query.Status);\n\n        if (query.CustomerId.HasValue)\n            q = q.Where(o => o.CustomerId == query.CustomerId);\n\n        // Динамічне сортування\n        q = query.SortBy switch\n        {\n            \"Total\"     => query.Ascending\n                ? q.OrderBy(o => o.Total)\n                : q.OrderByDescending(o => o.Total),\n            _ => query.Ascending\n                ? q.OrderBy(o => o.CreatedAt)\n                : q.OrderByDescending(o => o.CreatedAt)\n        };\n\n        var totalCount = await q.CountAsync(ct);\n\n        var items = await q\n            .Skip((query.Page - 1) * query.PageSize)\n            .Take(query.PageSize)\n            .ProjectToType\u003COrderDto>()\n            .ToListAsync(ct);\n\n        return new PagedResult\u003COrderDto>(\n            items, totalCount, query.Page, query.PageSize);\n    }\n}\n","Features/Orders/ListOrders/ListOrdersHandler.cs",[2963,4857,4858,4867,4889,4893,4905,4909,4932,4936,4958,4967,4976,4980,5003,5007,5012,5033,5070,5074,5093,5127,5131,5136,5153,5158,5173,5199,5226,5239,5264,5288,5293,5297,5322,5326,5340,5371,5388,5400,5414,5419,5435,5464,5469],{"__ignoreMap":3006},[3010,4859,4860,4862,4864],{"class":3012,"line":3013},[3010,4861,3031],{"class":3030},[3010,4863,3034],{"class":3030},[3010,4865,4866],{"class":3020}," ListOrdersHandler\n",[3010,4868,4869,4872,4874,4876,4878,4880,4882,4884,4886],{"class":3012,"line":3027},[3010,4870,4871],{"class":3016},"    : ",[3010,4873,4165],{"class":3020},[3010,4875,3178],{"class":3016},[3010,4877,3943],{"class":3020},[3010,4879,2966],{"class":3016},[3010,4881,4706],{"class":3020},[3010,4883,3178],{"class":3016},[3010,4885,4711],{"class":3020},[3010,4887,4888],{"class":3016},">>\n",[3010,4890,4891],{"class":3012,"line":3046},[3010,4892,3049],{"class":3016},[3010,4894,4895,4897,4899,4901,4903],{"class":3012,"line":3052},[3010,4896,3062],{"class":3030},[3010,4898,3065],{"class":3030},[3010,4900,4189],{"class":3020},[3010,4902,4192],{"class":3071},[3010,4904,3075],{"class":3016},[3010,4906,4907],{"class":3012,"line":3059},[3010,4908,3196],{"emptyLinePlaceholder":3195},[3010,4910,4911,4913,4916,4918,4920,4922,4924,4926,4928,4930],{"class":3012,"line":3078},[3010,4912,3213],{"class":3030},[3010,4914,4915],{"class":3229}," ListOrdersHandler",[3010,4917,3233],{"class":3016},[3010,4919,4209],{"class":3020},[3010,4921,4212],{"class":3071},[3010,4923,4215],{"class":3016},[3010,4925,4218],{"class":3071},[3010,4927,3265],{"class":3016},[3010,4929,4223],{"class":3071},[3010,4931,3075],{"class":3016},[3010,4933,4934],{"class":3012,"line":3093},[3010,4935,3196],{"emptyLinePlaceholder":3195},[3010,4937,4938,4940,4942,4944,4946,4948,4950,4952,4954,4956],{"class":3012,"line":3108},[3010,4939,3213],{"class":3030},[3010,4941,3216],{"class":3030},[3010,4943,3219],{"class":3020},[3010,4945,3178],{"class":3016},[3010,4947,4706],{"class":3020},[3010,4949,3178],{"class":3016},[3010,4951,4711],{"class":3020},[3010,4953,4496],{"class":3016},[3010,4955,4252],{"class":3229},[3010,4957,4255],{"class":3016},[3010,4959,4960,4963,4965],{"class":3012,"line":3123},[3010,4961,4962],{"class":3020},"        ListOrdersQuery",[3010,4964,4263],{"class":3071},[3010,4966,4266],{"class":3016},[3010,4968,4969,4971,4974],{"class":3012,"line":3138},[3010,4970,4271],{"class":3020},[3010,4972,4973],{"class":3071}," ct",[3010,4975,3241],{"class":3016},[3010,4977,4978],{"class":3012,"line":3153},[3010,4979,3247],{"class":3016},[3010,4981,4982,4984,4987,4989,4991,4993,4996,4998,5001],{"class":3012,"line":3168},[3010,4983,3259],{"class":3030},[3010,4985,4986],{"class":3071}," q",[3010,4988,3265],{"class":3016},[3010,4990,4218],{"class":3071},[3010,4992,3274],{"class":3016},[3010,4994,4995],{"class":3071},"Orders",[3010,4997,3274],{"class":3016},[3010,4999,5000],{"class":3229},"AsQueryable",[3010,5002,3389],{"class":3016},[3010,5004,5005],{"class":3012,"line":3192},[3010,5006,3196],{"emptyLinePlaceholder":3195},[3010,5008,5009],{"class":3012,"line":3199},[3010,5010,5011],{"class":3055},"        // Динамічна фільтрація\n",[3010,5013,5014,5016,5018,5020,5022,5024,5026,5029,5031],{"class":3012,"line":3210},[3010,5015,3292],{"class":3291},[3010,5017,3368],{"class":3016},[3010,5019,4322],{"class":3071},[3010,5021,3274],{"class":3016},[3010,5023,4643],{"class":3071},[3010,5025,3374],{"class":3030},[3010,5027,5028],{"class":3030}," not",[3010,5030,3377],{"class":3030},[3010,5032,3241],{"class":3016},[3010,5034,5035,5038,5040,5043,5045,5047,5049,5052,5054,5056,5058,5060,5062,5064,5066,5068],{"class":3012,"line":3244},[3010,5036,5037],{"class":3071},"            q",[3010,5039,3265],{"class":3016},[3010,5041,5042],{"class":3071},"q",[3010,5044,3274],{"class":3016},[3010,5046,4302],{"class":3229},[3010,5048,3233],{"class":3016},[3010,5050,5051],{"class":3071},"o",[3010,5053,4310],{"class":3016},[3010,5055,5051],{"class":3071},[3010,5057,3274],{"class":3016},[3010,5059,4643],{"class":3071},[3010,5061,4319],{"class":3016},[3010,5063,4322],{"class":3071},[3010,5065,3274],{"class":3016},[3010,5067,4643],{"class":3071},[3010,5069,3285],{"class":3016},[3010,5071,5072],{"class":3012,"line":3250},[3010,5073,3196],{"emptyLinePlaceholder":3195},[3010,5075,5076,5078,5080,5082,5084,5086,5088,5091],{"class":3012,"line":3256},[3010,5077,3292],{"class":3291},[3010,5079,3368],{"class":3016},[3010,5081,4322],{"class":3071},[3010,5083,3274],{"class":3016},[3010,5085,4661],{"class":3071},[3010,5087,3274],{"class":3016},[3010,5089,5090],{"class":3071},"HasValue",[3010,5092,3241],{"class":3016},[3010,5094,5095,5097,5099,5101,5103,5105,5107,5109,5111,5113,5115,5117,5119,5121,5123,5125],{"class":3012,"line":3288},[3010,5096,5037],{"class":3071},[3010,5098,3265],{"class":3016},[3010,5100,5042],{"class":3071},[3010,5102,3274],{"class":3016},[3010,5104,4302],{"class":3229},[3010,5106,3233],{"class":3016},[3010,5108,5051],{"class":3071},[3010,5110,4310],{"class":3016},[3010,5112,5051],{"class":3071},[3010,5114,3274],{"class":3016},[3010,5116,4661],{"class":3071},[3010,5118,4319],{"class":3016},[3010,5120,4322],{"class":3071},[3010,5122,3274],{"class":3016},[3010,5124,4661],{"class":3071},[3010,5126,3285],{"class":3016},[3010,5128,5129],{"class":3012,"line":3308},[3010,5130,3196],{"emptyLinePlaceholder":3195},[3010,5132,5133],{"class":3012,"line":3328},[3010,5134,5135],{"class":3055},"        // Динамічне сортування\n",[3010,5137,5138,5141,5143,5145,5147,5150],{"class":3012,"line":3333},[3010,5139,5140],{"class":3071},"        q",[3010,5142,3265],{"class":3016},[3010,5144,4322],{"class":3071},[3010,5146,3274],{"class":3016},[3010,5148,5149],{"class":3071},"SortBy",[3010,5151,5152],{"class":3291}," switch\n",[3010,5154,5155],{"class":3012,"line":3363},[3010,5156,5157],{"class":3016},"        {\n",[3010,5159,5160,5163,5166,5168,5170],{"class":3012,"line":3392},[3010,5161,5162],{"class":3424},"            \"Total\"",[3010,5164,5165],{"class":3016},"     => ",[3010,5167,4322],{"class":3071},[3010,5169,3274],{"class":3016},[3010,5171,5172],{"class":3071},"Ascending\n",[3010,5174,5175,5178,5180,5182,5185,5187,5189,5191,5193,5195,5197],{"class":3012,"line":3430},[3010,5176,5177],{"class":3016},"                ? ",[3010,5179,5042],{"class":3071},[3010,5181,3274],{"class":3016},[3010,5183,5184],{"class":3229},"OrderBy",[3010,5186,3233],{"class":3016},[3010,5188,5051],{"class":3071},[3010,5190,4310],{"class":3016},[3010,5192,5051],{"class":3071},[3010,5194,3274],{"class":3016},[3010,5196,3545],{"class":3071},[3010,5198,3241],{"class":3016},[3010,5200,5201,5204,5206,5208,5211,5213,5215,5217,5219,5221,5223],{"class":3012,"line":3435},[3010,5202,5203],{"class":3016},"                : ",[3010,5205,5042],{"class":3071},[3010,5207,3274],{"class":3016},[3010,5209,5210],{"class":3229},"OrderByDescending",[3010,5212,3233],{"class":3016},[3010,5214,5051],{"class":3071},[3010,5216,4310],{"class":3016},[3010,5218,5051],{"class":3071},[3010,5220,3274],{"class":3016},[3010,5222,3545],{"class":3071},[3010,5224,5225],{"class":3016},"),\n",[3010,5227,5228,5231,5233,5235,5237],{"class":3012,"line":3465},[3010,5229,5230],{"class":3030},"            _",[3010,5232,4310],{"class":3016},[3010,5234,4322],{"class":3071},[3010,5236,3274],{"class":3016},[3010,5238,5172],{"class":3071},[3010,5240,5241,5243,5245,5247,5249,5251,5253,5255,5257,5259,5262],{"class":3012,"line":3490},[3010,5242,5177],{"class":3016},[3010,5244,5042],{"class":3071},[3010,5246,3274],{"class":3016},[3010,5248,5184],{"class":3229},[3010,5250,3233],{"class":3016},[3010,5252,5051],{"class":3071},[3010,5254,4310],{"class":3016},[3010,5256,5051],{"class":3071},[3010,5258,3274],{"class":3016},[3010,5260,5261],{"class":3071},"CreatedAt",[3010,5263,3241],{"class":3016},[3010,5265,5266,5268,5270,5272,5274,5276,5278,5280,5282,5284,5286],{"class":3012,"line":3511},[3010,5267,5203],{"class":3016},[3010,5269,5042],{"class":3071},[3010,5271,3274],{"class":3016},[3010,5273,5210],{"class":3229},[3010,5275,3233],{"class":3016},[3010,5277,5051],{"class":3071},[3010,5279,4310],{"class":3016},[3010,5281,5051],{"class":3071},[3010,5283,3274],{"class":3016},[3010,5285,5261],{"class":3071},[3010,5287,3241],{"class":3016},[3010,5289,5290],{"class":3012,"line":3516},[3010,5291,5292],{"class":3016},"        };\n",[3010,5294,5295],{"class":3012,"line":3550},[3010,5296,3196],{"emptyLinePlaceholder":3195},[3010,5298,5299,5301,5304,5306,5308,5310,5312,5315,5317,5320],{"class":3012,"line":3578},[3010,5300,3259],{"class":3030},[3010,5302,5303],{"class":3071}," totalCount",[3010,5305,3265],{"class":3016},[3010,5307,3268],{"class":3030},[3010,5309,4986],{"class":3071},[3010,5311,3274],{"class":3016},[3010,5313,5314],{"class":3229},"CountAsync",[3010,5316,3233],{"class":3016},[3010,5318,5319],{"class":3071},"ct",[3010,5321,3285],{"class":3016},[3010,5323,5324],{"class":3012,"line":3615},[3010,5325,3196],{"emptyLinePlaceholder":3195},[3010,5327,5328,5330,5333,5335,5337],{"class":3012,"line":3620},[3010,5329,3259],{"class":3030},[3010,5331,5332],{"class":3071}," items",[3010,5334,3265],{"class":3016},[3010,5336,3268],{"class":3030},[3010,5338,5339],{"class":3071}," q\n",[3010,5341,5342,5344,5347,5349,5351,5353,5355,5358,5360,5363,5365,5367,5369],{"class":3012,"line":3646},[3010,5343,4299],{"class":3016},[3010,5345,5346],{"class":3229},"Skip",[3010,5348,4809],{"class":3016},[3010,5350,4322],{"class":3071},[3010,5352,3274],{"class":3016},[3010,5354,4840],{"class":3071},[3010,5356,5357],{"class":3016}," - ",[3010,5359,4615],{"class":4614},[3010,5361,5362],{"class":3016},") * ",[3010,5364,4322],{"class":3071},[3010,5366,3274],{"class":3016},[3010,5368,4823],{"class":3071},[3010,5370,3241],{"class":3016},[3010,5372,5373,5375,5378,5380,5382,5384,5386],{"class":3012,"line":3690},[3010,5374,4299],{"class":3016},[3010,5376,5377],{"class":3229},"Take",[3010,5379,3233],{"class":3016},[3010,5381,4322],{"class":3071},[3010,5383,3274],{"class":3016},[3010,5385,4823],{"class":3071},[3010,5387,3241],{"class":3016},[3010,5389,5390,5392,5394,5396,5398],{"class":3012,"line":3696},[3010,5391,4299],{"class":3016},[3010,5393,4335],{"class":3229},[3010,5395,3178],{"class":3016},[3010,5397,4711],{"class":3020},[3010,5399,4342],{"class":3016},[3010,5401,5403,5405,5408,5410,5412],{"class":3012,"line":5402},38,[3010,5404,4299],{"class":3016},[3010,5406,5407],{"class":3229},"ToListAsync",[3010,5409,3233],{"class":3016},[3010,5411,5319],{"class":3071},[3010,5413,3285],{"class":3016},[3010,5415,5417],{"class":3012,"line":5416},39,[3010,5418,3196],{"emptyLinePlaceholder":3195},[3010,5420,5422,5424,5427,5429,5431,5433],{"class":3012,"line":5421},40,[3010,5423,3649],{"class":3291},[3010,5425,5426],{"class":3030}," new",[3010,5428,4727],{"class":3020},[3010,5430,3178],{"class":3016},[3010,5432,4711],{"class":3020},[3010,5434,4735],{"class":3016},[3010,5436,5438,5441,5443,5446,5448,5450,5452,5454,5456,5458,5460,5462],{"class":3012,"line":5437},41,[3010,5439,5440],{"class":3071},"            items",[3010,5442,2966],{"class":3016},[3010,5444,5445],{"class":3071},"totalCount",[3010,5447,2966],{"class":3016},[3010,5449,4322],{"class":3071},[3010,5451,3274],{"class":3016},[3010,5453,4840],{"class":3071},[3010,5455,2966],{"class":3016},[3010,5457,4322],{"class":3071},[3010,5459,3274],{"class":3016},[3010,5461,4823],{"class":3071},[3010,5463,3285],{"class":3016},[3010,5465,5467],{"class":3012,"line":5466},42,[3010,5468,3693],{"class":3016},[3010,5470,5472],{"class":3012,"line":5471},43,[3010,5473,3699],{"class":3016},[2983,5475],{},[2986,5477,5479],{"id":5478},"_5-commands-команди-на-зміну","5. Commands: Команди на Зміну",[3000,5481,5484],{"className":3002,"code":5482,"filename":5483,"language":3005,"meta":3006,"style":3006},"// Command повертає ErrorOr\u003COrderDto> — інтеграція з Result Pattern\npublic record CreateOrderCommand(\n    int         CustomerId,\n    List\u003COrderItemDto> Items,\n    string?     PromoCode\n) : IRequest\u003CErrorOr\u003COrderDto>>;\n","Features/Orders/CreateOrder/CreateOrderCommand.cs",[2963,5485,5486,5491,5502,5511,5526,5536],{"__ignoreMap":3006},[3010,5487,5488],{"class":3012,"line":3013},[3010,5489,5490],{"class":3055},"// Command повертає ErrorOr\u003COrderDto> — інтеграція з Result Pattern\n",[3010,5492,5493,5495,5497,5500],{"class":3012,"line":3027},[3010,5494,3031],{"class":3030},[3010,5496,4103],{"class":3030},[3010,5498,5499],{"class":3020}," CreateOrderCommand",[3010,5501,4255],{"class":3016},[3010,5503,5504,5506,5509],{"class":3012,"line":3046},[3010,5505,4605],{"class":3030},[3010,5507,5508],{"class":3071},"         CustomerId",[3010,5510,4266],{"class":3016},[3010,5512,5513,5515,5517,5520,5522,5524],{"class":3012,"line":3052},[3010,5514,4740],{"class":3020},[3010,5516,3178],{"class":3016},[3010,5518,5519],{"class":3020},"OrderItemDto",[3010,5521,3184],{"class":3016},[3010,5523,4749],{"class":3071},[3010,5525,4266],{"class":3016},[3010,5527,5528,5530,5533],{"class":3012,"line":3059},[3010,5529,4637],{"class":3030},[3010,5531,5532],{"class":3016},"?     ",[3010,5534,5535],{"class":3071},"PromoCode\n",[3010,5537,5538,5540,5542,5544,5547,5549,5551],{"class":3012,"line":3078},[3010,5539,4117],{"class":3016},[3010,5541,4120],{"class":3020},[3010,5543,3178],{"class":3016},[3010,5545,5546],{"class":3020},"ErrorOr",[3010,5548,3178],{"class":3016},[3010,5550,4711],{"class":3020},[3010,5552,4714],{"class":3016},[3000,5554,5557],{"className":3002,"code":5555,"filename":5556,"language":3005,"meta":3006,"style":3006},"public class CreateOrderHandler\n    : IRequestHandler\u003CCreateOrderCommand, ErrorOr\u003COrderDto>>\n{\n    private readonly AppDbContext       _db;\n    private readonly IEmailService      _emailService;\n    private readonly ILogger\u003CCreateOrderHandler> _logger;\n\n    public CreateOrderHandler(\n        AppDbContext db,\n        IEmailService emailService,\n        ILogger\u003CCreateOrderHandler> logger)\n    {\n        _db           = db;\n        _emailService = emailService;\n        _logger       = logger;\n    }\n\n    public async Task\u003CErrorOr\u003COrderDto>> Handle(\n        CreateOrderCommand command,\n        CancellationToken ct)\n    {\n        // 1. Перевіряємо наявність покупця\n        var customer = await _db.Users.FindAsync([command.CustomerId], ct);\n        if (customer is null)\n            return Error.NotFound(\"Customer.NotFound\", \"Покупця не знайдено.\");\n\n        // 2. Перевіряємо наявність товарів\n        var productIds = command.Items.Select(i => i.ProductId).ToList();\n        var products   = await _db.Products\n            .Where(p => productIds.Contains(p.Id))\n            .ToDictionaryAsync(p => p.Id, ct);\n\n        var errors = new List\u003CError>();\n        foreach (var item in command.Items)\n        {\n            if (!products.TryGetValue(item.ProductId, out var product))\n            {\n                errors.Add(Error.NotFound(\"Product.NotFound\",\n                    $\"Товар {item.ProductId} не знайдено.\"));\n                continue;\n            }\n\n            if (product.Stock \u003C item.Quantity)\n                errors.Add(Error.Conflict(\"Order.InsufficientStock\",\n                    $\"Недостатньо '{product.Name}' на складі.\"));\n        }\n\n        if (errors.Count > 0) return errors;\n\n        // 3. Створюємо замовлення\n        var order = new Order\n        {\n            CustomerId = command.CustomerId,\n            CreatedAt  = DateTime.UtcNow,\n            Items      = command.Items.Select(i => new OrderItem\n            {\n                ProductId = i.ProductId,\n                Quantity  = i.Quantity,\n                Price     = products[i.ProductId].Price\n            }).ToList()\n        };\n\n        order.Total = order.Items.Sum(i => i.Price * i.Quantity);\n\n        _db.Orders.Add(order);\n        await _db.SaveChangesAsync(ct);\n\n        // 4. Надсилаємо підтвердження\n        await _emailService.SendOrderConfirmationAsync(customer.Email, order);\n\n        _logger.LogInformation(\n            \"Замовлення {OrderId} створено для покупця {CustomerId}. Сума: {Total}\",\n            order.Id, command.CustomerId, order.Total);\n\n        return order.Adapt\u003COrderDto>();\n    }\n}\n","Features/Orders/CreateOrder/CreateOrderHandler.cs",[2963,5558,5559,5568,5588,5592,5605,5617,5637,5641,5650,5659,5669,5685,5689,5701,5713,5723,5727,5731,5753,5763,5771,5775,5780,5820,5835,5858,5862,5867,5908,5926,5957,5982,5986,6008,6032,6036,6072,6077,6102,6122,6129,6134,6138,6160,6185,6207,6213,6218,6247,6252,6258,6272,6277,6293,6311,6341,6346,6362,6378,6402,6413,6418,6423,6470,6475,6494,6512,6517,6523,6548,6553,6564,6572,6600,6605,6623,6628],{"__ignoreMap":3006},[3010,5560,5561,5563,5565],{"class":3012,"line":3013},[3010,5562,3031],{"class":3030},[3010,5564,3034],{"class":3030},[3010,5566,5567],{"class":3020}," CreateOrderHandler\n",[3010,5569,5570,5572,5574,5576,5578,5580,5582,5584,5586],{"class":3012,"line":3027},[3010,5571,4871],{"class":3016},[3010,5573,4165],{"class":3020},[3010,5575,3178],{"class":3016},[3010,5577,3948],{"class":3020},[3010,5579,2966],{"class":3016},[3010,5581,5546],{"class":3020},[3010,5583,3178],{"class":3016},[3010,5585,4711],{"class":3020},[3010,5587,4888],{"class":3016},[3010,5589,5590],{"class":3012,"line":3046},[3010,5591,3049],{"class":3016},[3010,5593,5594,5596,5598,5600,5603],{"class":3012,"line":3052},[3010,5595,3062],{"class":3030},[3010,5597,3065],{"class":3030},[3010,5599,4189],{"class":3020},[3010,5601,5602],{"class":3071},"       _db",[3010,5604,3075],{"class":3016},[3010,5606,5607,5609,5611,5613,5615],{"class":3012,"line":3059},[3010,5608,3062],{"class":3030},[3010,5610,3065],{"class":3030},[3010,5612,3115],{"class":3020},[3010,5614,3118],{"class":3071},[3010,5616,3075],{"class":3016},[3010,5618,5619,5621,5623,5625,5627,5630,5632,5635],{"class":3012,"line":3078},[3010,5620,3062],{"class":3030},[3010,5622,3065],{"class":3030},[3010,5624,3160],{"class":3020},[3010,5626,3178],{"class":3016},[3010,5628,5629],{"class":3020},"CreateOrderHandler",[3010,5631,3184],{"class":3016},[3010,5633,5634],{"class":3071},"_logger",[3010,5636,3075],{"class":3016},[3010,5638,5639],{"class":3012,"line":3093},[3010,5640,3196],{"emptyLinePlaceholder":3195},[3010,5642,5643,5645,5648],{"class":3012,"line":3108},[3010,5644,3213],{"class":3030},[3010,5646,5647],{"class":3229}," CreateOrderHandler",[3010,5649,4255],{"class":3016},[3010,5651,5652,5655,5657],{"class":3012,"line":3123},[3010,5653,5654],{"class":3020},"        AppDbContext",[3010,5656,4212],{"class":3071},[3010,5658,4266],{"class":3016},[3010,5660,5661,5664,5667],{"class":3012,"line":3138},[3010,5662,5663],{"class":3020},"        IEmailService",[3010,5665,5666],{"class":3071}," emailService",[3010,5668,4266],{"class":3016},[3010,5670,5671,5674,5676,5678,5680,5683],{"class":3012,"line":3153},[3010,5672,5673],{"class":3020},"        ILogger",[3010,5675,3178],{"class":3016},[3010,5677,5629],{"class":3020},[3010,5679,3184],{"class":3016},[3010,5681,5682],{"class":3071},"logger",[3010,5684,3241],{"class":3016},[3010,5686,5687],{"class":3012,"line":3168},[3010,5688,3247],{"class":3016},[3010,5690,5691,5694,5697,5699],{"class":3012,"line":3192},[3010,5692,5693],{"class":3071},"        _db",[3010,5695,5696],{"class":3016},"           = ",[3010,5698,4223],{"class":3071},[3010,5700,3075],{"class":3016},[3010,5702,5703,5706,5708,5711],{"class":3012,"line":3199},[3010,5704,5705],{"class":3071},"        _emailService",[3010,5707,3265],{"class":3016},[3010,5709,5710],{"class":3071},"emailService",[3010,5712,3075],{"class":3016},[3010,5714,5715,5717,5719,5721],{"class":3012,"line":3210},[3010,5716,3623],{"class":3071},[3010,5718,4611],{"class":3016},[3010,5720,5682],{"class":3071},[3010,5722,3075],{"class":3016},[3010,5724,5725],{"class":3012,"line":3244},[3010,5726,3693],{"class":3016},[3010,5728,5729],{"class":3012,"line":3250},[3010,5730,3196],{"emptyLinePlaceholder":3195},[3010,5732,5733,5735,5737,5739,5741,5743,5745,5747,5749,5751],{"class":3012,"line":3256},[3010,5734,3213],{"class":3030},[3010,5736,3216],{"class":3030},[3010,5738,3219],{"class":3020},[3010,5740,3178],{"class":3016},[3010,5742,5546],{"class":3020},[3010,5744,3178],{"class":3016},[3010,5746,4711],{"class":3020},[3010,5748,4496],{"class":3016},[3010,5750,4252],{"class":3229},[3010,5752,4255],{"class":3016},[3010,5754,5755,5758,5761],{"class":3012,"line":3288},[3010,5756,5757],{"class":3020},"        CreateOrderCommand",[3010,5759,5760],{"class":3071}," command",[3010,5762,4266],{"class":3016},[3010,5764,5765,5767,5769],{"class":3012,"line":3308},[3010,5766,4271],{"class":3020},[3010,5768,4973],{"class":3071},[3010,5770,3241],{"class":3016},[3010,5772,5773],{"class":3012,"line":3328},[3010,5774,3247],{"class":3016},[3010,5776,5777],{"class":3012,"line":3333},[3010,5778,5779],{"class":3055},"        // 1. Перевіряємо наявність покупця\n",[3010,5781,5782,5784,5787,5789,5791,5793,5795,5798,5800,5803,5806,5809,5811,5813,5816,5818],{"class":3012,"line":3363},[3010,5783,3259],{"class":3030},[3010,5785,5786],{"class":3071}," customer",[3010,5788,3265],{"class":3016},[3010,5790,3268],{"class":3030},[3010,5792,4192],{"class":3071},[3010,5794,3274],{"class":3016},[3010,5796,5797],{"class":3071},"Users",[3010,5799,3274],{"class":3016},[3010,5801,5802],{"class":3229},"FindAsync",[3010,5804,5805],{"class":3016},"([",[3010,5807,5808],{"class":3071},"command",[3010,5810,3274],{"class":3016},[3010,5812,4661],{"class":3071},[3010,5814,5815],{"class":3016},"], ",[3010,5817,5319],{"class":3071},[3010,5819,3285],{"class":3016},[3010,5821,5822,5824,5826,5829,5831,5833],{"class":3012,"line":3392},[3010,5823,3292],{"class":3291},[3010,5825,3368],{"class":3016},[3010,5827,5828],{"class":3071},"customer",[3010,5830,3374],{"class":3030},[3010,5832,3377],{"class":3030},[3010,5834,3241],{"class":3016},[3010,5836,5837,5839,5842,5844,5846,5848,5851,5853,5856],{"class":3012,"line":3430},[3010,5838,3311],{"class":3291},[3010,5840,5841],{"class":3071}," Error",[3010,5843,3274],{"class":3016},[3010,5845,4558],{"class":3229},[3010,5847,3233],{"class":3016},[3010,5849,5850],{"class":3424},"\"Customer.NotFound\"",[3010,5852,2966],{"class":3016},[3010,5854,5855],{"class":3424},"\"Покупця не знайдено.\"",[3010,5857,3285],{"class":3016},[3010,5859,5860],{"class":3012,"line":3435},[3010,5861,3196],{"emptyLinePlaceholder":3195},[3010,5863,5864],{"class":3012,"line":3465},[3010,5865,5866],{"class":3055},"        // 2. Перевіряємо наявність товарів\n",[3010,5868,5869,5871,5874,5876,5878,5880,5882,5884,5887,5889,5892,5894,5896,5898,5900,5903,5906],{"class":3012,"line":3490},[3010,5870,3259],{"class":3030},[3010,5872,5873],{"class":3071}," productIds",[3010,5875,3265],{"class":3016},[3010,5877,5808],{"class":3071},[3010,5879,3274],{"class":3016},[3010,5881,4749],{"class":3071},[3010,5883,3274],{"class":3016},[3010,5885,5886],{"class":3229},"Select",[3010,5888,3233],{"class":3016},[3010,5890,5891],{"class":3071},"i",[3010,5893,4310],{"class":3016},[3010,5895,5891],{"class":3071},[3010,5897,3274],{"class":3016},[3010,5899,3358],{"class":3071},[3010,5901,5902],{"class":3016},").",[3010,5904,5905],{"class":3229},"ToList",[3010,5907,3389],{"class":3016},[3010,5909,5910,5912,5915,5917,5919,5921,5923],{"class":3012,"line":3511},[3010,5911,3259],{"class":3030},[3010,5913,5914],{"class":3071}," products",[3010,5916,4627],{"class":3016},[3010,5918,3268],{"class":3030},[3010,5920,4192],{"class":3071},[3010,5922,3274],{"class":3016},[3010,5924,5925],{"class":3071},"Products\n",[3010,5927,5928,5930,5932,5934,5936,5938,5941,5943,5946,5948,5950,5952,5954],{"class":3012,"line":3516},[3010,5929,4299],{"class":3016},[3010,5931,4302],{"class":3229},[3010,5933,3233],{"class":3016},[3010,5935,2996],{"class":3071},[3010,5937,4310],{"class":3016},[3010,5939,5940],{"class":3071},"productIds",[3010,5942,3274],{"class":3016},[3010,5944,5945],{"class":3229},"Contains",[3010,5947,3233],{"class":3016},[3010,5949,2996],{"class":3071},[3010,5951,3274],{"class":3016},[3010,5953,3604],{"class":3071},[3010,5955,5956],{"class":3016},"))\n",[3010,5958,5959,5961,5964,5966,5968,5970,5972,5974,5976,5978,5980],{"class":3012,"line":3550},[3010,5960,4299],{"class":3016},[3010,5962,5963],{"class":3229},"ToDictionaryAsync",[3010,5965,3233],{"class":3016},[3010,5967,2996],{"class":3071},[3010,5969,4310],{"class":3016},[3010,5971,2996],{"class":3071},[3010,5973,3274],{"class":3016},[3010,5975,3604],{"class":3071},[3010,5977,2966],{"class":3016},[3010,5979,5319],{"class":3071},[3010,5981,3285],{"class":3016},[3010,5983,5984],{"class":3012,"line":3578},[3010,5985,3196],{"emptyLinePlaceholder":3195},[3010,5987,5988,5990,5993,5995,5997,6000,6002,6005],{"class":3012,"line":3615},[3010,5989,3259],{"class":3030},[3010,5991,5992],{"class":3071}," errors",[3010,5994,3265],{"class":3016},[3010,5996,3475],{"class":3030},[3010,5998,5999],{"class":3020}," List",[3010,6001,3178],{"class":3016},[3010,6003,6004],{"class":3020},"Error",[3010,6006,6007],{"class":3016},">();\n",[3010,6009,6010,6013,6015,6018,6021,6024,6026,6028,6030],{"class":3012,"line":3620},[3010,6011,6012],{"class":3291},"        foreach",[3010,6014,3368],{"class":3016},[3010,6016,6017],{"class":3030},"var",[3010,6019,6020],{"class":3071}," item",[3010,6022,6023],{"class":3291}," in",[3010,6025,5760],{"class":3071},[3010,6027,3274],{"class":3016},[3010,6029,4749],{"class":3071},[3010,6031,3241],{"class":3016},[3010,6033,6034],{"class":3012,"line":3646},[3010,6035,5157],{"class":3016},[3010,6037,6038,6041,6043,6046,6048,6051,6053,6056,6058,6060,6062,6065,6068,6070],{"class":3012,"line":3690},[3010,6039,6040],{"class":3291},"            if",[3010,6042,3295],{"class":3016},[3010,6044,6045],{"class":3071},"products",[3010,6047,3274],{"class":3016},[3010,6049,6050],{"class":3229},"TryGetValue",[3010,6052,3233],{"class":3016},[3010,6054,6055],{"class":3071},"item",[3010,6057,3274],{"class":3016},[3010,6059,3358],{"class":3071},[3010,6061,2966],{"class":3016},[3010,6063,6064],{"class":3030},"out",[3010,6066,6067],{"class":3030}," var",[3010,6069,3338],{"class":3071},[3010,6071,5956],{"class":3016},[3010,6073,6074],{"class":3012,"line":3696},[3010,6075,6076],{"class":3016},"            {\n",[3010,6078,6079,6082,6084,6087,6089,6091,6093,6095,6097,6100],{"class":3012,"line":5402},[3010,6080,6081],{"class":3071},"                errors",[3010,6083,3274],{"class":3016},[3010,6085,6086],{"class":3229},"Add",[3010,6088,3233],{"class":3016},[3010,6090,6004],{"class":3071},[3010,6092,3274],{"class":3016},[3010,6094,4558],{"class":3229},[3010,6096,3233],{"class":3016},[3010,6098,6099],{"class":3424},"\"Product.NotFound\"",[3010,6101,4266],{"class":3016},[3010,6103,6104,6107,6109,6111,6113,6115,6117,6120],{"class":3012,"line":5416},[3010,6105,6106],{"class":3424},"                    $\"Товар ",[3010,6108,3597],{"class":3596},[3010,6110,6055],{"class":3071},[3010,6112,3274],{"class":3596},[3010,6114,3358],{"class":3071},[3010,6116,3607],{"class":3596},[3010,6118,6119],{"class":3424}," не знайдено.\"",[3010,6121,4542],{"class":3016},[3010,6123,6124,6127],{"class":3012,"line":5421},[3010,6125,6126],{"class":3291},"                continue",[3010,6128,3075],{"class":3016},[3010,6130,6131],{"class":3012,"line":5437},[3010,6132,6133],{"class":3016},"            }\n",[3010,6135,6136],{"class":3012,"line":5466},[3010,6137,3196],{"emptyLinePlaceholder":3195},[3010,6139,6140,6142,6144,6146,6148,6150,6152,6154,6156,6158],{"class":3012,"line":5471},[3010,6141,6040],{"class":3291},[3010,6143,3368],{"class":3016},[3010,6145,3371],{"class":3071},[3010,6147,3274],{"class":3016},[3010,6149,3403],{"class":3071},[3010,6151,3406],{"class":3016},[3010,6153,6055],{"class":3071},[3010,6155,3274],{"class":3016},[3010,6157,3413],{"class":3071},[3010,6159,3241],{"class":3016},[3010,6161,6163,6165,6167,6169,6171,6173,6175,6178,6180,6183],{"class":3012,"line":6162},44,[3010,6164,6081],{"class":3071},[3010,6166,3274],{"class":3016},[3010,6168,6086],{"class":3229},[3010,6170,3233],{"class":3016},[3010,6172,6004],{"class":3071},[3010,6174,3274],{"class":3016},[3010,6176,6177],{"class":3229},"Conflict",[3010,6179,3233],{"class":3016},[3010,6181,6182],{"class":3424},"\"Order.InsufficientStock\"",[3010,6184,4266],{"class":3016},[3010,6186,6188,6191,6193,6195,6197,6200,6202,6205],{"class":3012,"line":6187},45,[3010,6189,6190],{"class":3424},"                    $\"Недостатньо '",[3010,6192,3597],{"class":3596},[3010,6194,3371],{"class":3071},[3010,6196,3274],{"class":3596},[3010,6198,6199],{"class":3071},"Name",[3010,6201,3607],{"class":3596},[3010,6203,6204],{"class":3424},"' на складі.\"",[3010,6206,4542],{"class":3016},[3010,6208,6210],{"class":3012,"line":6209},46,[3010,6211,6212],{"class":3016},"        }\n",[3010,6214,6216],{"class":3012,"line":6215},47,[3010,6217,3196],{"emptyLinePlaceholder":3195},[3010,6219,6221,6223,6225,6228,6230,6233,6236,6239,6241,6243,6245],{"class":3012,"line":6220},48,[3010,6222,3292],{"class":3291},[3010,6224,3368],{"class":3016},[3010,6226,6227],{"class":3071},"errors",[3010,6229,3274],{"class":3016},[3010,6231,6232],{"class":3071},"Count",[3010,6234,6235],{"class":3016}," > ",[3010,6237,6238],{"class":4614},"0",[3010,6240,3380],{"class":3016},[3010,6242,3383],{"class":3291},[3010,6244,5992],{"class":3071},[3010,6246,3075],{"class":3016},[3010,6248,6250],{"class":3012,"line":6249},49,[3010,6251,3196],{"emptyLinePlaceholder":3195},[3010,6253,6255],{"class":3012,"line":6254},50,[3010,6256,6257],{"class":3055},"        // 3. Створюємо замовлення\n",[3010,6259,6261,6263,6265,6267,6269],{"class":3012,"line":6260},51,[3010,6262,3259],{"class":3030},[3010,6264,3470],{"class":3071},[3010,6266,3265],{"class":3016},[3010,6268,3475],{"class":3030},[3010,6270,6271],{"class":3020}," Order\n",[3010,6273,6275],{"class":3012,"line":6274},52,[3010,6276,5157],{"class":3016},[3010,6278,6280,6283,6285,6287,6289,6291],{"class":3012,"line":6279},53,[3010,6281,6282],{"class":3071},"            CustomerId",[3010,6284,3265],{"class":3016},[3010,6286,5808],{"class":3071},[3010,6288,3274],{"class":3016},[3010,6290,4661],{"class":3071},[3010,6292,4266],{"class":3016},[3010,6294,6296,6299,6301,6304,6306,6309],{"class":3012,"line":6295},54,[3010,6297,6298],{"class":3071},"            CreatedAt",[3010,6300,4692],{"class":3016},[3010,6302,6303],{"class":3071},"DateTime",[3010,6305,3274],{"class":3016},[3010,6307,6308],{"class":3071},"UtcNow",[3010,6310,4266],{"class":3016},[3010,6312,6314,6317,6320,6322,6324,6326,6328,6330,6332,6334,6336,6338],{"class":3012,"line":6313},55,[3010,6315,6316],{"class":3071},"            Items",[3010,6318,6319],{"class":3016},"      = ",[3010,6321,5808],{"class":3071},[3010,6323,3274],{"class":3016},[3010,6325,4749],{"class":3071},[3010,6327,3274],{"class":3016},[3010,6329,5886],{"class":3229},[3010,6331,3233],{"class":3016},[3010,6333,5891],{"class":3071},[3010,6335,4310],{"class":3016},[3010,6337,3475],{"class":3030},[3010,6339,6340],{"class":3020}," OrderItem\n",[3010,6342,6344],{"class":3012,"line":6343},56,[3010,6345,6076],{"class":3016},[3010,6347,6349,6352,6354,6356,6358,6360],{"class":3012,"line":6348},57,[3010,6350,6351],{"class":3071},"                ProductId",[3010,6353,3265],{"class":3016},[3010,6355,5891],{"class":3071},[3010,6357,3274],{"class":3016},[3010,6359,3358],{"class":3071},[3010,6361,4266],{"class":3016},[3010,6363,6365,6368,6370,6372,6374,6376],{"class":3012,"line":6364},58,[3010,6366,6367],{"class":3071},"                Quantity",[3010,6369,4692],{"class":3016},[3010,6371,5891],{"class":3071},[3010,6373,3274],{"class":3016},[3010,6375,3413],{"class":3071},[3010,6377,4266],{"class":3016},[3010,6379,6381,6384,6386,6388,6390,6392,6394,6396,6399],{"class":3012,"line":6380},59,[3010,6382,6383],{"class":3071},"                Price",[3010,6385,4646],{"class":3016},[3010,6387,6045],{"class":3071},[3010,6389,3017],{"class":3016},[3010,6391,5891],{"class":3071},[3010,6393,3274],{"class":3016},[3010,6395,3358],{"class":3071},[3010,6397,6398],{"class":3016},"].",[3010,6400,6401],{"class":3071},"Price\n",[3010,6403,6405,6408,6410],{"class":3012,"line":6404},60,[3010,6406,6407],{"class":3016},"            }).",[3010,6409,5905],{"class":3229},[3010,6411,6412],{"class":3016},"()\n",[3010,6414,6416],{"class":3012,"line":6415},61,[3010,6417,5292],{"class":3016},[3010,6419,6421],{"class":3012,"line":6420},62,[3010,6422,3196],{"emptyLinePlaceholder":3195},[3010,6424,6426,6429,6431,6433,6435,6437,6439,6441,6443,6446,6448,6450,6452,6454,6456,6459,6462,6464,6466,6468],{"class":3012,"line":6425},63,[3010,6427,6428],{"class":3071},"        order",[3010,6430,3274],{"class":3016},[3010,6432,3545],{"class":3071},[3010,6434,3265],{"class":3016},[3010,6436,3506],{"class":3071},[3010,6438,3274],{"class":3016},[3010,6440,4749],{"class":3071},[3010,6442,3274],{"class":3016},[3010,6444,6445],{"class":3229},"Sum",[3010,6447,3233],{"class":3016},[3010,6449,5891],{"class":3071},[3010,6451,4310],{"class":3016},[3010,6453,5891],{"class":3071},[3010,6455,3274],{"class":3016},[3010,6457,6458],{"class":3071},"Price",[3010,6460,6461],{"class":3016}," * ",[3010,6463,5891],{"class":3071},[3010,6465,3274],{"class":3016},[3010,6467,3413],{"class":3071},[3010,6469,3285],{"class":3016},[3010,6471,6473],{"class":3012,"line":6472},64,[3010,6474,3196],{"emptyLinePlaceholder":3195},[3010,6476,6478,6480,6482,6484,6486,6488,6490,6492],{"class":3012,"line":6477},65,[3010,6479,5693],{"class":3071},[3010,6481,3274],{"class":3016},[3010,6483,4995],{"class":3071},[3010,6485,3274],{"class":3016},[3010,6487,6086],{"class":3229},[3010,6489,3233],{"class":3016},[3010,6491,3506],{"class":3071},[3010,6493,3285],{"class":3016},[3010,6495,6497,6499,6501,6503,6506,6508,6510],{"class":3012,"line":6496},66,[3010,6498,3493],{"class":3030},[3010,6500,4192],{"class":3071},[3010,6502,3274],{"class":3016},[3010,6504,6505],{"class":3229},"SaveChangesAsync",[3010,6507,3233],{"class":3016},[3010,6509,5319],{"class":3071},[3010,6511,3285],{"class":3016},[3010,6513,6515],{"class":3012,"line":6514},67,[3010,6516,3196],{"emptyLinePlaceholder":3195},[3010,6518,6520],{"class":3012,"line":6519},68,[3010,6521,6522],{"class":3055},"        // 4. Надсилаємо підтвердження\n",[3010,6524,6526,6528,6530,6532,6534,6536,6538,6540,6542,6544,6546],{"class":3012,"line":6525},69,[3010,6527,3493],{"class":3030},[3010,6529,3555],{"class":3071},[3010,6531,3274],{"class":3016},[3010,6533,3560],{"class":3229},[3010,6535,3233],{"class":3016},[3010,6537,5828],{"class":3071},[3010,6539,3274],{"class":3016},[3010,6541,3569],{"class":3071},[3010,6543,2966],{"class":3016},[3010,6545,3506],{"class":3071},[3010,6547,3285],{"class":3016},[3010,6549,6551],{"class":3012,"line":6550},70,[3010,6552,3196],{"emptyLinePlaceholder":3195},[3010,6554,6556,6558,6560,6562],{"class":3012,"line":6555},71,[3010,6557,3623],{"class":3071},[3010,6559,3274],{"class":3016},[3010,6561,3628],{"class":3229},[3010,6563,4255],{"class":3016},[3010,6565,6567,6570],{"class":3012,"line":6566},72,[3010,6568,6569],{"class":3424},"            \"Замовлення {OrderId} створено для покупця {CustomerId}. Сума: {Total}\"",[3010,6571,4266],{"class":3016},[3010,6573,6575,6578,6580,6582,6584,6586,6588,6590,6592,6594,6596,6598],{"class":3012,"line":6574},73,[3010,6576,6577],{"class":3071},"            order",[3010,6579,3274],{"class":3016},[3010,6581,3604],{"class":3071},[3010,6583,2966],{"class":3016},[3010,6585,5808],{"class":3071},[3010,6587,3274],{"class":3016},[3010,6589,4661],{"class":3071},[3010,6591,2966],{"class":3016},[3010,6593,3506],{"class":3071},[3010,6595,3274],{"class":3016},[3010,6597,3545],{"class":3071},[3010,6599,3285],{"class":3016},[3010,6601,6603],{"class":3012,"line":6602},74,[3010,6604,3196],{"emptyLinePlaceholder":3195},[3010,6606,6608,6610,6612,6614,6617,6619,6621],{"class":3012,"line":6607},75,[3010,6609,3649],{"class":3291},[3010,6611,3470],{"class":3071},[3010,6613,3274],{"class":3016},[3010,6615,6616],{"class":3229},"Adapt",[3010,6618,3178],{"class":3016},[3010,6620,4711],{"class":3020},[3010,6622,6007],{"class":3016},[3010,6624,6626],{"class":3012,"line":6625},76,[3010,6627,3693],{"class":3016},[3010,6629,6631],{"class":3012,"line":6630},77,[3010,6632,3699],{"class":3016},[2983,6634],{},[2986,6636,6638],{"id":6637},"_6-pipeline-behaviors-крізь-усі-запити","6. Pipeline Behaviors: Крізь усі запити",[2996,6640,6641,6644,6645,6648],{},[2978,6642,6643],{},"Pipeline Behavior"," (поведінка конвеєра) — middleware для MediatR. Виконується для ",[2978,6646,6647],{},"кожного"," запиту до та після обробника. Ідеально для валідації, логування, кешування.",[2991,6650,6652],{"id":6651},"validationbehavior-fluentvalidation-mediatr","ValidationBehavior: FluentValidation + MediatR",[3000,6654,6657],{"className":3002,"code":6655,"filename":6656,"language":3005,"meta":3006,"style":3006},"using FluentValidation;\nusing MediatR;\n\npublic class ValidationBehavior\u003CTRequest, TResponse>\n    : IPipelineBehavior\u003CTRequest, TResponse>\n    where TRequest : IRequest\u003CTResponse>\n{\n    private readonly IEnumerable\u003CIValidator\u003CTRequest>> _validators;\n\n    public ValidationBehavior(IEnumerable\u003CIValidator\u003CTRequest>> validators)\n        => _validators = validators;\n\n    public async Task\u003CTResponse> Handle(\n        TRequest request,\n        RequestHandlerDelegate\u003CTResponse> next,\n        CancellationToken ct)\n    {\n        // Якщо валідаторів немає — пропускаємо\n        if (!_validators.Any())\n            return await next();\n\n        // Запускаємо всі валідатори паралельно\n        var context = new ValidationContext\u003CTRequest>(request);\n        var results = await Task.WhenAll(\n            _validators.Select(v => v.ValidateAsync(context, ct)));\n\n        var failures = results\n            .SelectMany(r => r.Errors)\n            .Where(f => f is not null)\n            .ToList();\n\n        if (failures.Count == 0)\n            return await next();  // Валідація пройшла — виконуємо Handler\n\n        // Якщо відповідь ErrorOr — повертаємо помилки у ньому\n        if (typeof(TResponse).IsGenericType &&\n            typeof(TResponse).GetGenericTypeDefinition() == typeof(ErrorOr\u003C>))\n        {\n            var errors = failures\n                .Select(f => Error.Validation(f.PropertyName, f.ErrorMessage))\n                .ToList();\n\n            return (TResponse)(dynamic)errors;\n        }\n\n        // Інакше — кидаємо ValidationException\n        throw new ValidationException(failures);\n    }\n}\n","Behaviors/ValidationBehavior.cs",[2963,6658,6659,6668,6676,6680,6702,6719,6737,6741,6766,6770,6796,6809,6813,6831,6840,6856,6864,6868,6873,6889,6900,6904,6909,6934,6954,6988,6992,7004,7026,7049,7057,7061,7080,7094,7098,7103,7124,7150,7154,7166,7206,7214,7218,7238,7242,7246,7251,7267,7271],{"__ignoreMap":3006},[3010,6660,6661,6663,6666],{"class":3012,"line":3013},[3010,6662,4082],{"class":3291},[3010,6664,6665],{"class":3020}," FluentValidation",[3010,6667,3075],{"class":3016},[3010,6669,6670,6672,6674],{"class":3012,"line":3027},[3010,6671,4082],{"class":3291},[3010,6673,4085],{"class":3020},[3010,6675,3075],{"class":3016},[3010,6677,6678],{"class":3012,"line":3046},[3010,6679,3196],{"emptyLinePlaceholder":3195},[3010,6681,6682,6684,6686,6689,6691,6694,6696,6699],{"class":3012,"line":3052},[3010,6683,3031],{"class":3030},[3010,6685,3034],{"class":3030},[3010,6687,6688],{"class":3020}," ValidationBehavior",[3010,6690,3178],{"class":3016},[3010,6692,6693],{"class":3020},"TRequest",[3010,6695,2966],{"class":3016},[3010,6697,6698],{"class":3020},"TResponse",[3010,6700,6701],{"class":3016},">\n",[3010,6703,6704,6706,6709,6711,6713,6715,6717],{"class":3012,"line":3059},[3010,6705,4871],{"class":3016},[3010,6707,6708],{"class":3020},"IPipelineBehavior",[3010,6710,3178],{"class":3016},[3010,6712,6693],{"class":3020},[3010,6714,2966],{"class":3016},[3010,6716,6698],{"class":3020},[3010,6718,6701],{"class":3016},[3010,6720,6721,6724,6727,6729,6731,6733,6735],{"class":3012,"line":3078},[3010,6722,6723],{"class":3030},"    where",[3010,6725,6726],{"class":3020}," TRequest",[3010,6728,3040],{"class":3016},[3010,6730,4120],{"class":3020},[3010,6732,3178],{"class":3016},[3010,6734,6698],{"class":3020},[3010,6736,6701],{"class":3016},[3010,6738,6739],{"class":3012,"line":3093},[3010,6740,3049],{"class":3016},[3010,6742,6743,6745,6747,6750,6752,6755,6757,6759,6761,6764],{"class":3012,"line":3108},[3010,6744,3062],{"class":3030},[3010,6746,3065],{"class":3030},[3010,6748,6749],{"class":3020}," IEnumerable",[3010,6751,3178],{"class":3016},[3010,6753,6754],{"class":3020},"IValidator",[3010,6756,3178],{"class":3016},[3010,6758,6693],{"class":3020},[3010,6760,4496],{"class":3016},[3010,6762,6763],{"class":3071},"_validators",[3010,6765,3075],{"class":3016},[3010,6767,6768],{"class":3012,"line":3123},[3010,6769,3196],{"emptyLinePlaceholder":3195},[3010,6771,6772,6774,6776,6778,6781,6783,6785,6787,6789,6791,6794],{"class":3012,"line":3138},[3010,6773,3213],{"class":3030},[3010,6775,6688],{"class":3229},[3010,6777,3233],{"class":3016},[3010,6779,6780],{"class":3020},"IEnumerable",[3010,6782,3178],{"class":3016},[3010,6784,6754],{"class":3020},[3010,6786,3178],{"class":3016},[3010,6788,6693],{"class":3020},[3010,6790,4496],{"class":3016},[3010,6792,6793],{"class":3071},"validators",[3010,6795,3241],{"class":3016},[3010,6797,6798,6801,6803,6805,6807],{"class":3012,"line":3153},[3010,6799,6800],{"class":3016},"        => ",[3010,6802,6763],{"class":3071},[3010,6804,3265],{"class":3016},[3010,6806,6793],{"class":3071},[3010,6808,3075],{"class":3016},[3010,6810,6811],{"class":3012,"line":3168},[3010,6812,3196],{"emptyLinePlaceholder":3195},[3010,6814,6815,6817,6819,6821,6823,6825,6827,6829],{"class":3012,"line":3192},[3010,6816,3213],{"class":3030},[3010,6818,3216],{"class":3030},[3010,6820,3219],{"class":3020},[3010,6822,3178],{"class":3016},[3010,6824,6698],{"class":3020},[3010,6826,3184],{"class":3016},[3010,6828,4252],{"class":3229},[3010,6830,4255],{"class":3016},[3010,6832,6833,6836,6838],{"class":3012,"line":3199},[3010,6834,6835],{"class":3020},"        TRequest",[3010,6837,3238],{"class":3071},[3010,6839,4266],{"class":3016},[3010,6841,6842,6845,6847,6849,6851,6854],{"class":3012,"line":3210},[3010,6843,6844],{"class":3020},"        RequestHandlerDelegate",[3010,6846,3178],{"class":3016},[3010,6848,6698],{"class":3020},[3010,6850,3184],{"class":3016},[3010,6852,6853],{"class":3071},"next",[3010,6855,4266],{"class":3016},[3010,6857,6858,6860,6862],{"class":3012,"line":3244},[3010,6859,4271],{"class":3020},[3010,6861,4973],{"class":3071},[3010,6863,3241],{"class":3016},[3010,6865,6866],{"class":3012,"line":3250},[3010,6867,3247],{"class":3016},[3010,6869,6870],{"class":3012,"line":3256},[3010,6871,6872],{"class":3055},"        // Якщо валідаторів немає — пропускаємо\n",[3010,6874,6875,6877,6879,6881,6883,6886],{"class":3012,"line":3288},[3010,6876,3292],{"class":3291},[3010,6878,3295],{"class":3016},[3010,6880,6763],{"class":3071},[3010,6882,3274],{"class":3016},[3010,6884,6885],{"class":3229},"Any",[3010,6887,6888],{"class":3016},"())\n",[3010,6890,6891,6893,6895,6898],{"class":3012,"line":3308},[3010,6892,3311],{"class":3291},[3010,6894,4287],{"class":3030},[3010,6896,6897],{"class":3229}," next",[3010,6899,3389],{"class":3016},[3010,6901,6902],{"class":3012,"line":3328},[3010,6903,3196],{"emptyLinePlaceholder":3195},[3010,6905,6906],{"class":3012,"line":3333},[3010,6907,6908],{"class":3055},"        // Запускаємо всі валідатори паралельно\n",[3010,6910,6911,6913,6916,6918,6920,6923,6925,6927,6930,6932],{"class":3012,"line":3363},[3010,6912,3259],{"class":3030},[3010,6914,6915],{"class":3071}," context",[3010,6917,3265],{"class":3016},[3010,6919,3475],{"class":3030},[3010,6921,6922],{"class":3020}," ValidationContext",[3010,6924,3178],{"class":3016},[3010,6926,6693],{"class":3020},[3010,6928,6929],{"class":3016},">(",[3010,6931,3282],{"class":3071},[3010,6933,3285],{"class":3016},[3010,6935,6936,6938,6941,6943,6945,6947,6949,6952],{"class":3012,"line":3392},[3010,6937,3259],{"class":3030},[3010,6939,6940],{"class":3071}," results",[3010,6942,3265],{"class":3016},[3010,6944,3268],{"class":3030},[3010,6946,3219],{"class":3071},[3010,6948,3274],{"class":3016},[3010,6950,6951],{"class":3229},"WhenAll",[3010,6953,4255],{"class":3016},[3010,6955,6956,6959,6961,6963,6965,6968,6970,6972,6974,6976,6978,6981,6983,6985],{"class":3012,"line":3430},[3010,6957,6958],{"class":3071},"            _validators",[3010,6960,3274],{"class":3016},[3010,6962,5886],{"class":3229},[3010,6964,3233],{"class":3016},[3010,6966,6967],{"class":3071},"v",[3010,6969,4310],{"class":3016},[3010,6971,6967],{"class":3071},[3010,6973,3274],{"class":3016},[3010,6975,3277],{"class":3229},[3010,6977,3233],{"class":3016},[3010,6979,6980],{"class":3071},"context",[3010,6982,2966],{"class":3016},[3010,6984,5319],{"class":3071},[3010,6986,6987],{"class":3016},")));\n",[3010,6989,6990],{"class":3012,"line":3435},[3010,6991,3196],{"emptyLinePlaceholder":3195},[3010,6993,6994,6996,6999,7001],{"class":3012,"line":3465},[3010,6995,3259],{"class":3030},[3010,6997,6998],{"class":3071}," failures",[3010,7000,3265],{"class":3016},[3010,7002,7003],{"class":3071},"results\n",[3010,7005,7006,7008,7011,7013,7016,7018,7020,7022,7024],{"class":3012,"line":3490},[3010,7007,4299],{"class":3016},[3010,7009,7010],{"class":3229},"SelectMany",[3010,7012,3233],{"class":3016},[3010,7014,7015],{"class":3071},"r",[3010,7017,4310],{"class":3016},[3010,7019,7015],{"class":3071},[3010,7021,3274],{"class":3016},[3010,7023,3323],{"class":3071},[3010,7025,3241],{"class":3016},[3010,7027,7028,7030,7032,7034,7037,7039,7041,7043,7045,7047],{"class":3012,"line":3511},[3010,7029,4299],{"class":3016},[3010,7031,4302],{"class":3229},[3010,7033,3233],{"class":3016},[3010,7035,7036],{"class":3071},"f",[3010,7038,4310],{"class":3016},[3010,7040,7036],{"class":3071},[3010,7042,3374],{"class":3030},[3010,7044,5028],{"class":3030},[3010,7046,3377],{"class":3030},[3010,7048,3241],{"class":3016},[3010,7050,7051,7053,7055],{"class":3012,"line":3516},[3010,7052,4299],{"class":3016},[3010,7054,5905],{"class":3229},[3010,7056,3389],{"class":3016},[3010,7058,7059],{"class":3012,"line":3550},[3010,7060,3196],{"emptyLinePlaceholder":3195},[3010,7062,7063,7065,7067,7070,7072,7074,7076,7078],{"class":3012,"line":3578},[3010,7064,3292],{"class":3291},[3010,7066,3368],{"class":3016},[3010,7068,7069],{"class":3071},"failures",[3010,7071,3274],{"class":3016},[3010,7073,6232],{"class":3071},[3010,7075,4319],{"class":3016},[3010,7077,6238],{"class":4614},[3010,7079,3241],{"class":3016},[3010,7081,7082,7084,7086,7088,7091],{"class":3012,"line":3615},[3010,7083,3311],{"class":3291},[3010,7085,4287],{"class":3030},[3010,7087,6897],{"class":3229},[3010,7089,7090],{"class":3016},"();  ",[3010,7092,7093],{"class":3055},"// Валідація пройшла — виконуємо Handler\n",[3010,7095,7096],{"class":3012,"line":3620},[3010,7097,3196],{"emptyLinePlaceholder":3195},[3010,7099,7100],{"class":3012,"line":3646},[3010,7101,7102],{"class":3055},"        // Якщо відповідь ErrorOr — повертаємо помилки у ньому\n",[3010,7104,7105,7107,7109,7112,7114,7116,7118,7121],{"class":3012,"line":3690},[3010,7106,3292],{"class":3291},[3010,7108,3368],{"class":3016},[3010,7110,7111],{"class":3030},"typeof",[3010,7113,3233],{"class":3016},[3010,7115,6698],{"class":3020},[3010,7117,5902],{"class":3016},[3010,7119,7120],{"class":3071},"IsGenericType",[3010,7122,7123],{"class":3016}," &&\n",[3010,7125,7126,7129,7131,7133,7135,7138,7141,7143,7145,7147],{"class":3012,"line":3696},[3010,7127,7128],{"class":3030},"            typeof",[3010,7130,3233],{"class":3016},[3010,7132,6698],{"class":3020},[3010,7134,5902],{"class":3016},[3010,7136,7137],{"class":3229},"GetGenericTypeDefinition",[3010,7139,7140],{"class":3016},"() == ",[3010,7142,7111],{"class":3030},[3010,7144,3233],{"class":3016},[3010,7146,5546],{"class":3020},[3010,7148,7149],{"class":3016},"\u003C>))\n",[3010,7151,7152],{"class":3012,"line":5402},[3010,7153,5157],{"class":3016},[3010,7155,7156,7159,7161,7163],{"class":3012,"line":5416},[3010,7157,7158],{"class":3030},"            var",[3010,7160,5992],{"class":3071},[3010,7162,3265],{"class":3016},[3010,7164,7165],{"class":3071},"failures\n",[3010,7167,7168,7171,7173,7175,7177,7179,7181,7183,7186,7188,7190,7192,7195,7197,7199,7201,7204],{"class":3012,"line":5421},[3010,7169,7170],{"class":3016},"                .",[3010,7172,5886],{"class":3229},[3010,7174,3233],{"class":3016},[3010,7176,7036],{"class":3071},[3010,7178,4310],{"class":3016},[3010,7180,6004],{"class":3071},[3010,7182,3274],{"class":3016},[3010,7184,7185],{"class":3229},"Validation",[3010,7187,3233],{"class":3016},[3010,7189,7036],{"class":3071},[3010,7191,3274],{"class":3016},[3010,7193,7194],{"class":3071},"PropertyName",[3010,7196,2966],{"class":3016},[3010,7198,7036],{"class":3071},[3010,7200,3274],{"class":3016},[3010,7202,7203],{"class":3071},"ErrorMessage",[3010,7205,5956],{"class":3016},[3010,7207,7208,7210,7212],{"class":3012,"line":5437},[3010,7209,7170],{"class":3016},[3010,7211,5905],{"class":3229},[3010,7213,3389],{"class":3016},[3010,7215,7216],{"class":3012,"line":5466},[3010,7217,3196],{"emptyLinePlaceholder":3195},[3010,7219,7220,7222,7224,7226,7229,7232,7234,7236],{"class":3012,"line":5471},[3010,7221,3311],{"class":3291},[3010,7223,3368],{"class":3016},[3010,7225,6698],{"class":3020},[3010,7227,7228],{"class":3016},")(",[3010,7230,7231],{"class":3030},"dynamic",[3010,7233,4798],{"class":3016},[3010,7235,6227],{"class":3071},[3010,7237,3075],{"class":3016},[3010,7239,7240],{"class":3012,"line":6162},[3010,7241,6212],{"class":3016},[3010,7243,7244],{"class":3012,"line":6187},[3010,7245,3196],{"emptyLinePlaceholder":3195},[3010,7247,7248],{"class":3012,"line":6209},[3010,7249,7250],{"class":3055},"        // Інакше — кидаємо ValidationException\n",[3010,7252,7253,7256,7258,7261,7263,7265],{"class":3012,"line":6215},[3010,7254,7255],{"class":3291},"        throw",[3010,7257,5426],{"class":3030},[3010,7259,7260],{"class":3020}," ValidationException",[3010,7262,3233],{"class":3016},[3010,7264,7069],{"class":3071},[3010,7266,3285],{"class":3016},[3010,7268,7269],{"class":3012,"line":6220},[3010,7270,3693],{"class":3016},[3010,7272,7273],{"class":3012,"line":6249},[3010,7274,3699],{"class":3016},[3000,7276,7279],{"className":3002,"code":7277,"filename":7278,"language":3005,"meta":3006,"style":3006},"public class LoggingBehavior\u003CTRequest, TResponse>\n    : IPipelineBehavior\u003CTRequest, TResponse>\n    where TRequest : IRequest\u003CTResponse>\n{\n    private readonly ILogger\u003CLoggingBehavior\u003CTRequest, TResponse>> _logger;\n\n    public LoggingBehavior(\n        ILogger\u003CLoggingBehavior\u003CTRequest, TResponse>> logger)\n        => _logger = logger;\n\n    public async Task\u003CTResponse> Handle(\n        TRequest request,\n        RequestHandlerDelegate\u003CTResponse> next,\n        CancellationToken ct)\n    {\n        var requestName = typeof(TRequest).Name;\n\n        _logger.LogInformation(\n            \"Починаємо обробку {RequestName}: {@Request}\",\n            requestName, request);\n\n        var stopwatch = Stopwatch.StartNew();\n        TResponse response;\n\n        try\n        {\n            response = await next();\n        }\n        finally\n        {\n            stopwatch.Stop();\n\n            _logger.LogInformation(\n                \"Завершено {RequestName} за {ElapsedMs}ms\",\n                requestName, stopwatch.ElapsedMilliseconds);\n        }\n\n        return response;\n    }\n}\n","Behaviors/LoggingBehavior.cs — логування всіх запитів",[2963,7280,7281,7300,7316,7332,7336,7363,7367,7375,7397,7409,7413,7431,7439,7453,7461,7465,7486,7490,7500,7507,7518,7522,7541,7551,7555,7560,7564,7577,7581,7586,7590,7602,7606,7616,7623,7640,7644,7648,7656,7660],{"__ignoreMap":3006},[3010,7282,7283,7285,7287,7290,7292,7294,7296,7298],{"class":3012,"line":3013},[3010,7284,3031],{"class":3030},[3010,7286,3034],{"class":3030},[3010,7288,7289],{"class":3020}," LoggingBehavior",[3010,7291,3178],{"class":3016},[3010,7293,6693],{"class":3020},[3010,7295,2966],{"class":3016},[3010,7297,6698],{"class":3020},[3010,7299,6701],{"class":3016},[3010,7301,7302,7304,7306,7308,7310,7312,7314],{"class":3012,"line":3027},[3010,7303,4871],{"class":3016},[3010,7305,6708],{"class":3020},[3010,7307,3178],{"class":3016},[3010,7309,6693],{"class":3020},[3010,7311,2966],{"class":3016},[3010,7313,6698],{"class":3020},[3010,7315,6701],{"class":3016},[3010,7317,7318,7320,7322,7324,7326,7328,7330],{"class":3012,"line":3046},[3010,7319,6723],{"class":3030},[3010,7321,6726],{"class":3020},[3010,7323,3040],{"class":3016},[3010,7325,4120],{"class":3020},[3010,7327,3178],{"class":3016},[3010,7329,6698],{"class":3020},[3010,7331,6701],{"class":3016},[3010,7333,7334],{"class":3012,"line":3052},[3010,7335,3049],{"class":3016},[3010,7337,7338,7340,7342,7344,7346,7349,7351,7353,7355,7357,7359,7361],{"class":3012,"line":3059},[3010,7339,3062],{"class":3030},[3010,7341,3065],{"class":3030},[3010,7343,3160],{"class":3020},[3010,7345,3178],{"class":3016},[3010,7347,7348],{"class":3020},"LoggingBehavior",[3010,7350,3178],{"class":3016},[3010,7352,6693],{"class":3020},[3010,7354,2966],{"class":3016},[3010,7356,6698],{"class":3020},[3010,7358,4496],{"class":3016},[3010,7360,5634],{"class":3071},[3010,7362,3075],{"class":3016},[3010,7364,7365],{"class":3012,"line":3078},[3010,7366,3196],{"emptyLinePlaceholder":3195},[3010,7368,7369,7371,7373],{"class":3012,"line":3093},[3010,7370,3213],{"class":3030},[3010,7372,7289],{"class":3229},[3010,7374,4255],{"class":3016},[3010,7376,7377,7379,7381,7383,7385,7387,7389,7391,7393,7395],{"class":3012,"line":3108},[3010,7378,5673],{"class":3020},[3010,7380,3178],{"class":3016},[3010,7382,7348],{"class":3020},[3010,7384,3178],{"class":3016},[3010,7386,6693],{"class":3020},[3010,7388,2966],{"class":3016},[3010,7390,6698],{"class":3020},[3010,7392,4496],{"class":3016},[3010,7394,5682],{"class":3071},[3010,7396,3241],{"class":3016},[3010,7398,7399,7401,7403,7405,7407],{"class":3012,"line":3123},[3010,7400,6800],{"class":3016},[3010,7402,5634],{"class":3071},[3010,7404,3265],{"class":3016},[3010,7406,5682],{"class":3071},[3010,7408,3075],{"class":3016},[3010,7410,7411],{"class":3012,"line":3138},[3010,7412,3196],{"emptyLinePlaceholder":3195},[3010,7414,7415,7417,7419,7421,7423,7425,7427,7429],{"class":3012,"line":3153},[3010,7416,3213],{"class":3030},[3010,7418,3216],{"class":3030},[3010,7420,3219],{"class":3020},[3010,7422,3178],{"class":3016},[3010,7424,6698],{"class":3020},[3010,7426,3184],{"class":3016},[3010,7428,4252],{"class":3229},[3010,7430,4255],{"class":3016},[3010,7432,7433,7435,7437],{"class":3012,"line":3168},[3010,7434,6835],{"class":3020},[3010,7436,3238],{"class":3071},[3010,7438,4266],{"class":3016},[3010,7440,7441,7443,7445,7447,7449,7451],{"class":3012,"line":3192},[3010,7442,6844],{"class":3020},[3010,7444,3178],{"class":3016},[3010,7446,6698],{"class":3020},[3010,7448,3184],{"class":3016},[3010,7450,6853],{"class":3071},[3010,7452,4266],{"class":3016},[3010,7454,7455,7457,7459],{"class":3012,"line":3199},[3010,7456,4271],{"class":3020},[3010,7458,4973],{"class":3071},[3010,7460,3241],{"class":3016},[3010,7462,7463],{"class":3012,"line":3210},[3010,7464,3247],{"class":3016},[3010,7466,7467,7469,7472,7474,7476,7478,7480,7482,7484],{"class":3012,"line":3244},[3010,7468,3259],{"class":3030},[3010,7470,7471],{"class":3071}," requestName",[3010,7473,3265],{"class":3016},[3010,7475,7111],{"class":3030},[3010,7477,3233],{"class":3016},[3010,7479,6693],{"class":3020},[3010,7481,5902],{"class":3016},[3010,7483,6199],{"class":3071},[3010,7485,3075],{"class":3016},[3010,7487,7488],{"class":3012,"line":3250},[3010,7489,3196],{"emptyLinePlaceholder":3195},[3010,7491,7492,7494,7496,7498],{"class":3012,"line":3256},[3010,7493,3623],{"class":3071},[3010,7495,3274],{"class":3016},[3010,7497,3628],{"class":3229},[3010,7499,4255],{"class":3016},[3010,7501,7502,7505],{"class":3012,"line":3288},[3010,7503,7504],{"class":3424},"            \"Починаємо обробку {RequestName}: {@Request}\"",[3010,7506,4266],{"class":3016},[3010,7508,7509,7512,7514,7516],{"class":3012,"line":3308},[3010,7510,7511],{"class":3071},"            requestName",[3010,7513,2966],{"class":3016},[3010,7515,3282],{"class":3071},[3010,7517,3285],{"class":3016},[3010,7519,7520],{"class":3012,"line":3328},[3010,7521,3196],{"emptyLinePlaceholder":3195},[3010,7523,7524,7526,7529,7531,7534,7536,7539],{"class":3012,"line":3333},[3010,7525,3259],{"class":3030},[3010,7527,7528],{"class":3071}," stopwatch",[3010,7530,3265],{"class":3016},[3010,7532,7533],{"class":3071},"Stopwatch",[3010,7535,3274],{"class":3016},[3010,7537,7538],{"class":3229},"StartNew",[3010,7540,3389],{"class":3016},[3010,7542,7543,7546,7549],{"class":3012,"line":3363},[3010,7544,7545],{"class":3020},"        TResponse",[3010,7547,7548],{"class":3071}," response",[3010,7550,3075],{"class":3016},[3010,7552,7553],{"class":3012,"line":3392},[3010,7554,3196],{"emptyLinePlaceholder":3195},[3010,7556,7557],{"class":3012,"line":3430},[3010,7558,7559],{"class":3291},"        try\n",[3010,7561,7562],{"class":3012,"line":3435},[3010,7563,5157],{"class":3016},[3010,7565,7566,7569,7571,7573,7575],{"class":3012,"line":3465},[3010,7567,7568],{"class":3071},"            response",[3010,7570,3265],{"class":3016},[3010,7572,3268],{"class":3030},[3010,7574,6897],{"class":3229},[3010,7576,3389],{"class":3016},[3010,7578,7579],{"class":3012,"line":3490},[3010,7580,6212],{"class":3016},[3010,7582,7583],{"class":3012,"line":3511},[3010,7584,7585],{"class":3291},"        finally\n",[3010,7587,7588],{"class":3012,"line":3516},[3010,7589,5157],{"class":3016},[3010,7591,7592,7595,7597,7600],{"class":3012,"line":3550},[3010,7593,7594],{"class":3071},"            stopwatch",[3010,7596,3274],{"class":3016},[3010,7598,7599],{"class":3229},"Stop",[3010,7601,3389],{"class":3016},[3010,7603,7604],{"class":3012,"line":3578},[3010,7605,3196],{"emptyLinePlaceholder":3195},[3010,7607,7608,7610,7612,7614],{"class":3012,"line":3615},[3010,7609,3163],{"class":3071},[3010,7611,3274],{"class":3016},[3010,7613,3628],{"class":3229},[3010,7615,4255],{"class":3016},[3010,7617,7618,7621],{"class":3012,"line":3620},[3010,7619,7620],{"class":3424},"                \"Завершено {RequestName} за {ElapsedMs}ms\"",[3010,7622,4266],{"class":3016},[3010,7624,7625,7628,7630,7633,7635,7638],{"class":3012,"line":3646},[3010,7626,7627],{"class":3071},"                requestName",[3010,7629,2966],{"class":3016},[3010,7631,7632],{"class":3071},"stopwatch",[3010,7634,3274],{"class":3016},[3010,7636,7637],{"class":3071},"ElapsedMilliseconds",[3010,7639,3285],{"class":3016},[3010,7641,7642],{"class":3012,"line":3690},[3010,7643,6212],{"class":3016},[3010,7645,7646],{"class":3012,"line":3696},[3010,7647,3196],{"emptyLinePlaceholder":3195},[3010,7649,7650,7652,7654],{"class":3012,"line":5402},[3010,7651,3649],{"class":3291},[3010,7653,7548],{"class":3071},[3010,7655,3075],{"class":3016},[3010,7657,7658],{"class":3012,"line":5416},[3010,7659,3693],{"class":3016},[3010,7661,7662],{"class":3012,"line":5421},[3010,7663,3699],{"class":3016},[3000,7665,7668],{"className":3002,"code":7666,"filename":7667,"language":3005,"meta":3006,"style":3006},"builder.Services.AddMediatR(cfg =>\n{\n    cfg.RegisterServicesFromAssemblyContaining\u003CProgram>();\n\n    // Порядок важливий! Виконуються зліва направо:\n    // Logging → Validation → Handler → Validation → Logging\n    cfg.AddBehavior(typeof(IPipelineBehavior\u003C,>),\n                    typeof(LoggingBehavior\u003C,>));\n    cfg.AddBehavior(typeof(IPipelineBehavior\u003C,>),\n                    typeof(ValidationBehavior\u003C,>));\n});\n","Program.cs — реєстрація Behaviors",[2963,7669,7670,7688,7692,7706,7710,7715,7720,7740,7752,7770,7781],{"__ignoreMap":3006},[3010,7671,7672,7674,7676,7678,7680,7682,7684,7686],{"class":3012,"line":3013},[3010,7673,4025],{"class":3071},[3010,7675,3274],{"class":3016},[3010,7677,4030],{"class":3071},[3010,7679,3274],{"class":3016},[3010,7681,4035],{"class":3229},[3010,7683,3233],{"class":3016},[3010,7685,4040],{"class":3071},[3010,7687,4043],{"class":3016},[3010,7689,7690],{"class":3012,"line":3027},[3010,7691,3049],{"class":3016},[3010,7693,7694,7696,7698,7700,7702,7704],{"class":3012,"line":3046},[3010,7695,4048],{"class":3071},[3010,7697,3274],{"class":3016},[3010,7699,4053],{"class":3229},[3010,7701,3178],{"class":3016},[3010,7703,4058],{"class":3020},[3010,7705,6007],{"class":3016},[3010,7707,7708],{"class":3012,"line":3052},[3010,7709,3196],{"emptyLinePlaceholder":3195},[3010,7711,7712],{"class":3012,"line":3059},[3010,7713,7714],{"class":3055},"    // Порядок важливий! Виконуються зліва направо:\n",[3010,7716,7717],{"class":3012,"line":3078},[3010,7718,7719],{"class":3055},"    // Logging → Validation → Handler → Validation → Logging\n",[3010,7721,7722,7724,7726,7729,7731,7733,7735,7737],{"class":3012,"line":3093},[3010,7723,4048],{"class":3071},[3010,7725,3274],{"class":3016},[3010,7727,7728],{"class":3229},"AddBehavior",[3010,7730,3233],{"class":3016},[3010,7732,7111],{"class":3030},[3010,7734,3233],{"class":3016},[3010,7736,6708],{"class":3020},[3010,7738,7739],{"class":3016},"\u003C,>),\n",[3010,7741,7742,7745,7747,7749],{"class":3012,"line":3108},[3010,7743,7744],{"class":3030},"                    typeof",[3010,7746,3233],{"class":3016},[3010,7748,7348],{"class":3020},[3010,7750,7751],{"class":3016},"\u003C,>));\n",[3010,7753,7754,7756,7758,7760,7762,7764,7766,7768],{"class":3012,"line":3123},[3010,7755,4048],{"class":3071},[3010,7757,3274],{"class":3016},[3010,7759,7728],{"class":3229},[3010,7761,3233],{"class":3016},[3010,7763,7111],{"class":3030},[3010,7765,3233],{"class":3016},[3010,7767,6708],{"class":3020},[3010,7769,7739],{"class":3016},[3010,7771,7772,7774,7776,7779],{"class":3012,"line":3138},[3010,7773,7744],{"class":3030},[3010,7775,3233],{"class":3016},[3010,7777,7778],{"class":3020},"ValidationBehavior",[3010,7780,7751],{"class":3016},[3010,7782,7783],{"class":3012,"line":3153},[3010,7784,7785],{"class":3016},"});\n",[2983,7787],{},[2986,7789,7791],{"id":7790},"_7-notifications-event-driven-у-межах-процесу","7. Notifications: Event-Driven у межах процесу",[2996,7793,7794,7797],{},[2978,7795,7796],{},"INotification"," — механізм для публікації подій (Events) всередині одного процесу. Декілька обробників можуть реагувати на одну подію:",[3000,7799,7802],{"className":3002,"code":7800,"filename":7801,"language":3005,"meta":3006,"style":3006},"using MediatR;\n\n// Подія: замовлення створено\npublic record OrderCreatedNotification(\n    int    OrderId,\n    int    CustomerId,\n    string CustomerEmail,\n    decimal Total\n) : INotification;\n","Notifications/OrderCreatedNotification.cs",[2963,7803,7804,7812,7816,7821,7832,7841,7850,7859,7867],{"__ignoreMap":3006},[3010,7805,7806,7808,7810],{"class":3012,"line":3013},[3010,7807,4082],{"class":3291},[3010,7809,4085],{"class":3020},[3010,7811,3075],{"class":3016},[3010,7813,7814],{"class":3012,"line":3027},[3010,7815,3196],{"emptyLinePlaceholder":3195},[3010,7817,7818],{"class":3012,"line":3046},[3010,7819,7820],{"class":3055},"// Подія: замовлення створено\n",[3010,7822,7823,7825,7827,7830],{"class":3012,"line":3052},[3010,7824,3031],{"class":3030},[3010,7826,4103],{"class":3030},[3010,7828,7829],{"class":3020}," OrderCreatedNotification",[3010,7831,4255],{"class":3016},[3010,7833,7834,7836,7839],{"class":3012,"line":3059},[3010,7835,4605],{"class":3030},[3010,7837,7838],{"class":3071},"    OrderId",[3010,7840,4266],{"class":3016},[3010,7842,7843,7845,7848],{"class":3012,"line":3078},[3010,7844,4605],{"class":3030},[3010,7846,7847],{"class":3071},"    CustomerId",[3010,7849,4266],{"class":3016},[3010,7851,7852,7854,7857],{"class":3012,"line":3093},[3010,7853,4637],{"class":3030},[3010,7855,7856],{"class":3071}," CustomerEmail",[3010,7858,4266],{"class":3016},[3010,7860,7861,7864],{"class":3012,"line":3108},[3010,7862,7863],{"class":3030},"    decimal",[3010,7865,7866],{"class":3071}," Total\n",[3010,7868,7869,7871,7873],{"class":3012,"line":3123},[3010,7870,4117],{"class":3016},[3010,7872,7796],{"class":3020},[3010,7874,3075],{"class":3016},[3000,7876,7879],{"className":3002,"code":7877,"filename":7878,"language":3005,"meta":3006,"style":3006},"// Обробник 1: надсилає email\npublic class SendEmailOnOrderCreated\n    : INotificationHandler\u003COrderCreatedNotification>\n{\n    private readonly IEmailService _emailService;\n\n    public SendEmailOnOrderCreated(IEmailService emailService)\n        => _emailService = emailService;\n\n    public async Task Handle(\n        OrderCreatedNotification notification,\n        CancellationToken ct)\n    {\n        await _emailService.SendOrderConfirmationAsync(\n            notification.CustomerEmail,\n            notification.OrderId);\n    }\n}\n","Notifications/Handlers/SendEmailOnOrderCreated.cs",[2963,7880,7881,7886,7895,7909,7913,7925,7929,7944,7957,7961,7974,7984,7992,7996,8008,8020,8031,8035],{"__ignoreMap":3006},[3010,7882,7883],{"class":3012,"line":3013},[3010,7884,7885],{"class":3055},"// Обробник 1: надсилає email\n",[3010,7887,7888,7890,7892],{"class":3012,"line":3027},[3010,7889,3031],{"class":3030},[3010,7891,3034],{"class":3030},[3010,7893,7894],{"class":3020}," SendEmailOnOrderCreated\n",[3010,7896,7897,7899,7902,7904,7907],{"class":3012,"line":3046},[3010,7898,4871],{"class":3016},[3010,7900,7901],{"class":3020},"INotificationHandler",[3010,7903,3178],{"class":3016},[3010,7905,7906],{"class":3020},"OrderCreatedNotification",[3010,7908,6701],{"class":3016},[3010,7910,7911],{"class":3012,"line":3052},[3010,7912,3049],{"class":3016},[3010,7914,7915,7917,7919,7921,7923],{"class":3012,"line":3059},[3010,7916,3062],{"class":3030},[3010,7918,3065],{"class":3030},[3010,7920,3115],{"class":3020},[3010,7922,3555],{"class":3071},[3010,7924,3075],{"class":3016},[3010,7926,7927],{"class":3012,"line":3078},[3010,7928,3196],{"emptyLinePlaceholder":3195},[3010,7930,7931,7933,7936,7938,7940,7942],{"class":3012,"line":3093},[3010,7932,3213],{"class":3030},[3010,7934,7935],{"class":3229}," SendEmailOnOrderCreated",[3010,7937,3233],{"class":3016},[3010,7939,2969],{"class":3020},[3010,7941,5666],{"class":3071},[3010,7943,3241],{"class":3016},[3010,7945,7946,7948,7951,7953,7955],{"class":3012,"line":3108},[3010,7947,6800],{"class":3016},[3010,7949,7950],{"class":3071},"_emailService",[3010,7952,3265],{"class":3016},[3010,7954,5710],{"class":3071},[3010,7956,3075],{"class":3016},[3010,7958,7959],{"class":3012,"line":3123},[3010,7960,3196],{"emptyLinePlaceholder":3195},[3010,7962,7963,7965,7967,7969,7972],{"class":3012,"line":3138},[3010,7964,3213],{"class":3030},[3010,7966,3216],{"class":3030},[3010,7968,3219],{"class":3020},[3010,7970,7971],{"class":3229}," Handle",[3010,7973,4255],{"class":3016},[3010,7975,7976,7979,7982],{"class":3012,"line":3153},[3010,7977,7978],{"class":3020},"        OrderCreatedNotification",[3010,7980,7981],{"class":3071}," notification",[3010,7983,4266],{"class":3016},[3010,7985,7986,7988,7990],{"class":3012,"line":3168},[3010,7987,4271],{"class":3020},[3010,7989,4973],{"class":3071},[3010,7991,3241],{"class":3016},[3010,7993,7994],{"class":3012,"line":3192},[3010,7995,3247],{"class":3016},[3010,7997,7998,8000,8002,8004,8006],{"class":3012,"line":3199},[3010,7999,3493],{"class":3030},[3010,8001,3555],{"class":3071},[3010,8003,3274],{"class":3016},[3010,8005,3560],{"class":3229},[3010,8007,4255],{"class":3016},[3010,8009,8010,8013,8015,8018],{"class":3012,"line":3210},[3010,8011,8012],{"class":3071},"            notification",[3010,8014,3274],{"class":3016},[3010,8016,8017],{"class":3071},"CustomerEmail",[3010,8019,4266],{"class":3016},[3010,8021,8022,8024,8026,8029],{"class":3012,"line":3244},[3010,8023,8012],{"class":3071},[3010,8025,3274],{"class":3016},[3010,8027,8028],{"class":3071},"OrderId",[3010,8030,3285],{"class":3016},[3010,8032,8033],{"class":3012,"line":3250},[3010,8034,3693],{"class":3016},[3010,8036,8037],{"class":3012,"line":3256},[3010,8038,3699],{"class":3016},[3000,8040,8043],{"className":3002,"code":8041,"filename":8042,"language":3005,"meta":3006,"style":3006},"// Обробник 2: оновлює залишки\npublic class UpdateInventoryOnOrderCreated\n    : INotificationHandler\u003COrderCreatedNotification>\n{\n    private readonly AppDbContext _db;\n\n    public UpdateInventoryOnOrderCreated(AppDbContext db) => _db = db;\n\n    public async Task Handle(\n        OrderCreatedNotification notification,\n        CancellationToken ct)\n    {\n        // Зменшуємо кількість на складі\n        var order = await _db.Orders\n            .Include(o => o.Items)\n            .FirstOrDefaultAsync(o => o.Id == notification.OrderId, ct);\n\n        if (order is null) return;\n\n        foreach (var item in order.Items)\n        {\n            var product = await _db.Products.FindAsync([item.ProductId], ct);\n            if (product is not null)\n                product.Stock -= item.Quantity;\n        }\n\n        await _db.SaveChangesAsync(ct);\n    }\n}\n","Notifications/Handlers/UpdateInventoryOnOrderCreated.cs",[2963,8044,8045,8050,8059,8071,8075,8087,8091,8114,8118,8130,8138,8146,8150,8155,8172,8193,8226,8230,8248,8252,8272,8276,8311,8327,8347,8351,8355,8371,8375],{"__ignoreMap":3006},[3010,8046,8047],{"class":3012,"line":3013},[3010,8048,8049],{"class":3055},"// Обробник 2: оновлює залишки\n",[3010,8051,8052,8054,8056],{"class":3012,"line":3027},[3010,8053,3031],{"class":3030},[3010,8055,3034],{"class":3030},[3010,8057,8058],{"class":3020}," UpdateInventoryOnOrderCreated\n",[3010,8060,8061,8063,8065,8067,8069],{"class":3012,"line":3046},[3010,8062,4871],{"class":3016},[3010,8064,7901],{"class":3020},[3010,8066,3178],{"class":3016},[3010,8068,7906],{"class":3020},[3010,8070,6701],{"class":3016},[3010,8072,8073],{"class":3012,"line":3052},[3010,8074,3049],{"class":3016},[3010,8076,8077,8079,8081,8083,8085],{"class":3012,"line":3059},[3010,8078,3062],{"class":3030},[3010,8080,3065],{"class":3030},[3010,8082,4189],{"class":3020},[3010,8084,4192],{"class":3071},[3010,8086,3075],{"class":3016},[3010,8088,8089],{"class":3012,"line":3078},[3010,8090,3196],{"emptyLinePlaceholder":3195},[3010,8092,8093,8095,8098,8100,8102,8104,8106,8108,8110,8112],{"class":3012,"line":3093},[3010,8094,3213],{"class":3030},[3010,8096,8097],{"class":3229}," UpdateInventoryOnOrderCreated",[3010,8099,3233],{"class":3016},[3010,8101,4209],{"class":3020},[3010,8103,4212],{"class":3071},[3010,8105,4215],{"class":3016},[3010,8107,4218],{"class":3071},[3010,8109,3265],{"class":3016},[3010,8111,4223],{"class":3071},[3010,8113,3075],{"class":3016},[3010,8115,8116],{"class":3012,"line":3108},[3010,8117,3196],{"emptyLinePlaceholder":3195},[3010,8119,8120,8122,8124,8126,8128],{"class":3012,"line":3123},[3010,8121,3213],{"class":3030},[3010,8123,3216],{"class":3030},[3010,8125,3219],{"class":3020},[3010,8127,7971],{"class":3229},[3010,8129,4255],{"class":3016},[3010,8131,8132,8134,8136],{"class":3012,"line":3138},[3010,8133,7978],{"class":3020},[3010,8135,7981],{"class":3071},[3010,8137,4266],{"class":3016},[3010,8139,8140,8142,8144],{"class":3012,"line":3153},[3010,8141,4271],{"class":3020},[3010,8143,4973],{"class":3071},[3010,8145,3241],{"class":3016},[3010,8147,8148],{"class":3012,"line":3168},[3010,8149,3247],{"class":3016},[3010,8151,8152],{"class":3012,"line":3192},[3010,8153,8154],{"class":3055},"        // Зменшуємо кількість на складі\n",[3010,8156,8157,8159,8161,8163,8165,8167,8169],{"class":3012,"line":3199},[3010,8158,3259],{"class":3030},[3010,8160,3470],{"class":3071},[3010,8162,3265],{"class":3016},[3010,8164,3268],{"class":3030},[3010,8166,4192],{"class":3071},[3010,8168,3274],{"class":3016},[3010,8170,8171],{"class":3071},"Orders\n",[3010,8173,8174,8176,8179,8181,8183,8185,8187,8189,8191],{"class":3012,"line":3210},[3010,8175,4299],{"class":3016},[3010,8177,8178],{"class":3229},"Include",[3010,8180,3233],{"class":3016},[3010,8182,5051],{"class":3071},[3010,8184,4310],{"class":3016},[3010,8186,5051],{"class":3071},[3010,8188,3274],{"class":3016},[3010,8190,4749],{"class":3071},[3010,8192,3241],{"class":3016},[3010,8194,8195,8197,8199,8201,8203,8205,8207,8209,8211,8213,8216,8218,8220,8222,8224],{"class":3012,"line":3244},[3010,8196,4299],{"class":3016},[3010,8198,4349],{"class":3229},[3010,8200,3233],{"class":3016},[3010,8202,5051],{"class":3071},[3010,8204,4310],{"class":3016},[3010,8206,5051],{"class":3071},[3010,8208,3274],{"class":3016},[3010,8210,3604],{"class":3071},[3010,8212,4319],{"class":3016},[3010,8214,8215],{"class":3071},"notification",[3010,8217,3274],{"class":3016},[3010,8219,8028],{"class":3071},[3010,8221,2966],{"class":3016},[3010,8223,5319],{"class":3071},[3010,8225,3285],{"class":3016},[3010,8227,8228],{"class":3012,"line":3250},[3010,8229,3196],{"emptyLinePlaceholder":3195},[3010,8231,8232,8234,8236,8238,8240,8242,8244,8246],{"class":3012,"line":3256},[3010,8233,3292],{"class":3291},[3010,8235,3368],{"class":3016},[3010,8237,3506],{"class":3071},[3010,8239,3374],{"class":3030},[3010,8241,3377],{"class":3030},[3010,8243,3380],{"class":3016},[3010,8245,3383],{"class":3291},[3010,8247,3075],{"class":3016},[3010,8249,8250],{"class":3012,"line":3288},[3010,8251,3196],{"emptyLinePlaceholder":3195},[3010,8253,8254,8256,8258,8260,8262,8264,8266,8268,8270],{"class":3012,"line":3308},[3010,8255,6012],{"class":3291},[3010,8257,3368],{"class":3016},[3010,8259,6017],{"class":3030},[3010,8261,6020],{"class":3071},[3010,8263,6023],{"class":3291},[3010,8265,3470],{"class":3071},[3010,8267,3274],{"class":3016},[3010,8269,4749],{"class":3071},[3010,8271,3241],{"class":3016},[3010,8273,8274],{"class":3012,"line":3328},[3010,8275,5157],{"class":3016},[3010,8277,8278,8280,8282,8284,8286,8288,8290,8293,8295,8297,8299,8301,8303,8305,8307,8309],{"class":3012,"line":3333},[3010,8279,7158],{"class":3030},[3010,8281,3338],{"class":3071},[3010,8283,3265],{"class":3016},[3010,8285,3268],{"class":3030},[3010,8287,4192],{"class":3071},[3010,8289,3274],{"class":3016},[3010,8291,8292],{"class":3071},"Products",[3010,8294,3274],{"class":3016},[3010,8296,5802],{"class":3229},[3010,8298,5805],{"class":3016},[3010,8300,6055],{"class":3071},[3010,8302,3274],{"class":3016},[3010,8304,3358],{"class":3071},[3010,8306,5815],{"class":3016},[3010,8308,5319],{"class":3071},[3010,8310,3285],{"class":3016},[3010,8312,8313,8315,8317,8319,8321,8323,8325],{"class":3012,"line":3363},[3010,8314,6040],{"class":3291},[3010,8316,3368],{"class":3016},[3010,8318,3371],{"class":3071},[3010,8320,3374],{"class":3030},[3010,8322,5028],{"class":3030},[3010,8324,3377],{"class":3030},[3010,8326,3241],{"class":3016},[3010,8328,8329,8332,8334,8336,8339,8341,8343,8345],{"class":3012,"line":3392},[3010,8330,8331],{"class":3071},"                product",[3010,8333,3274],{"class":3016},[3010,8335,3403],{"class":3071},[3010,8337,8338],{"class":3016}," -= ",[3010,8340,6055],{"class":3071},[3010,8342,3274],{"class":3016},[3010,8344,3413],{"class":3071},[3010,8346,3075],{"class":3016},[3010,8348,8349],{"class":3012,"line":3430},[3010,8350,6212],{"class":3016},[3010,8352,8353],{"class":3012,"line":3435},[3010,8354,3196],{"emptyLinePlaceholder":3195},[3010,8356,8357,8359,8361,8363,8365,8367,8369],{"class":3012,"line":3465},[3010,8358,3493],{"class":3030},[3010,8360,4192],{"class":3071},[3010,8362,3274],{"class":3016},[3010,8364,6505],{"class":3229},[3010,8366,3233],{"class":3016},[3010,8368,5319],{"class":3071},[3010,8370,3285],{"class":3016},[3010,8372,8373],{"class":3012,"line":3490},[3010,8374,3693],{"class":3016},[3010,8376,8377],{"class":3012,"line":3511},[3010,8378,3699],{"class":3016},[3000,8380,8383],{"className":3002,"code":8381,"filename":8382,"language":3005,"meta":3006,"style":3006},"// У Handler-і публікуємо подію після успішного створення\nawait _db.SaveChangesAsync(ct);\n\n// Публікуємо — MediatR знайде ВСІХ обробників і викличе їх\nawait _mediator.Publish(new OrderCreatedNotification(\n    order.Id,\n    command.CustomerId,\n    customer.Email,\n    order.Total), ct);\n\nreturn order.Adapt\u003COrderDto>();\n","Features/Orders/CreateOrder/CreateOrderHandler.cs — публікація",[2963,8384,8385,8390,8406,8410,8415,8434,8445,8456,8467,8481,8485],{"__ignoreMap":3006},[3010,8386,8387],{"class":3012,"line":3013},[3010,8388,8389],{"class":3055},"// У Handler-і публікуємо подію після успішного створення\n",[3010,8391,8392,8394,8396,8398,8400,8402,8404],{"class":3012,"line":3027},[3010,8393,3268],{"class":3030},[3010,8395,4192],{"class":3071},[3010,8397,3274],{"class":3016},[3010,8399,6505],{"class":3229},[3010,8401,3233],{"class":3016},[3010,8403,5319],{"class":3071},[3010,8405,3285],{"class":3016},[3010,8407,8408],{"class":3012,"line":3046},[3010,8409,3196],{"emptyLinePlaceholder":3195},[3010,8411,8412],{"class":3012,"line":3052},[3010,8413,8414],{"class":3055},"// Публікуємо — MediatR знайде ВСІХ обробників і викличе їх\n",[3010,8416,8417,8419,8421,8423,8426,8428,8430,8432],{"class":3012,"line":3059},[3010,8418,3268],{"class":3030},[3010,8420,4422],{"class":3071},[3010,8422,3274],{"class":3016},[3010,8424,8425],{"class":3229},"Publish",[3010,8427,3233],{"class":3016},[3010,8429,3475],{"class":3030},[3010,8431,7829],{"class":3020},[3010,8433,4255],{"class":3016},[3010,8435,8436,8439,8441,8443],{"class":3012,"line":3078},[3010,8437,8438],{"class":3071},"    order",[3010,8440,3274],{"class":3016},[3010,8442,3604],{"class":3071},[3010,8444,4266],{"class":3016},[3010,8446,8447,8450,8452,8454],{"class":3012,"line":3093},[3010,8448,8449],{"class":3071},"    command",[3010,8451,3274],{"class":3016},[3010,8453,4661],{"class":3071},[3010,8455,4266],{"class":3016},[3010,8457,8458,8461,8463,8465],{"class":3012,"line":3108},[3010,8459,8460],{"class":3071},"    customer",[3010,8462,3274],{"class":3016},[3010,8464,3569],{"class":3071},[3010,8466,4266],{"class":3016},[3010,8468,8469,8471,8473,8475,8477,8479],{"class":3012,"line":3123},[3010,8470,8438],{"class":3071},[3010,8472,3274],{"class":3016},[3010,8474,3545],{"class":3071},[3010,8476,3665],{"class":3016},[3010,8478,5319],{"class":3071},[3010,8480,3285],{"class":3016},[3010,8482,8483],{"class":3012,"line":3138},[3010,8484,3196],{"emptyLinePlaceholder":3195},[3010,8486,8487,8489,8491,8493,8495,8497,8499],{"class":3012,"line":3153},[3010,8488,3383],{"class":3291},[3010,8490,3470],{"class":3071},[3010,8492,3274],{"class":3016},[3010,8494,6616],{"class":3229},[3010,8496,3178],{"class":3016},[3010,8498,4711],{"class":3020},[3010,8500,6007],{"class":3016},[8502,8503,8504,8507,8508,8511,8512,3274],"tip",{},[2963,8505,8506],{},"Publish()"," викликає всіх обробників ",[2978,8509,8510],{},"послідовно"," за замовчуванням. Якщо потрібно паралельне виконання — реалізуйте кастомний ",[2963,8513,8514],{},"INotificationPublisher",[2983,8516],{},[2986,8518,8520],{"id":8519},"_8-структура-проєкту-з-mediatr-feature-folders","8. Структура проєкту з MediatR (Feature Folders)",[2996,8522,8523,8524,8527],{},"MediatR найкраще поєднується з ",[2978,8525,8526],{},"Vertical Slice Architecture"," (архітектура вертикальних зрізів), де код організовано по фічах, а не по шарах:",[8529,8530,8531,8539,8545,8552,8559,8566],"code-tree",{},[3000,8532,8537],{"className":8533,"code":8535,"filename":4075,"language":8536,"meta":3006},[8534],"language-text","public record GetUserQuery(int UserId) : IRequest\u003CUserDto?>;\n","text",[2963,8538,8535],{"__ignoreMap":3006},[3000,8540,8543],{"className":8541,"code":8542,"filename":4132,"language":8536,"meta":3006},[8534],"public class GetUserHandler : IRequestHandler\u003CGetUserQuery, UserDto?> { }\n",[2963,8544,8542],{"__ignoreMap":3006},[3000,8546,8550],{"className":8547,"code":8548,"filename":8549,"language":8536,"meta":3006},[8534],"public record CreateUserCommand(...) : IRequest\u003CErrorOr\u003CUserDto>>;\n","Features/Users/CreateUser/CreateUserCommand.cs",[2963,8551,8548],{"__ignoreMap":3006},[3000,8553,8557],{"className":8554,"code":8555,"filename":8556,"language":8536,"meta":3006},[8534],"public class CreateUserCommandValidator : AbstractValidator\u003CCreateUserCommand> { }\n","Features/Users/CreateUser/CreateUserCommandValidator.cs",[2963,8558,8555],{"__ignoreMap":3006},[3000,8560,8564],{"className":8561,"code":8562,"filename":8563,"language":8536,"meta":3006},[8534],"public class CreateUserHandler : IRequestHandler\u003CCreateUserCommand, ErrorOr\u003CUserDto>> { }\n","Features/Users/CreateUser/CreateUserHandler.cs",[2963,8565,8562],{"__ignoreMap":3006},[3000,8567,8570],{"className":8568,"code":8569,"filename":5483,"language":8536,"meta":3006},[8534],"public record CreateOrderCommand(...) : IRequest\u003CErrorOr\u003COrderDto>>;\n",[2963,8571,8569],{"__ignoreMap":3006},[2983,8573],{},[2986,8575,8577],{"id":8576},"практичні-завдання","Практичні завдання",[8579,8580,8581,8615,8650],"accordion",{},[8582,8583,8586,8599],"accordion-item",{"icon":8584,"label":8585},"i-lucide-code","Рівень 1: Перший Query та Command",[2996,8587,8588,8591,8592,8595,8596,8598],{},[2978,8589,8590],{},"Завдання 1.1."," Реалізуйте ",[2963,8593,8594],{},"GetProductQuery(int ProductId) : IRequest\u003CProductDto?>"," та відповідний Handler. Підключіть Mapster для проєкції. Викличте через ",[2963,8597,3752],{}," у Minimal API ендпоінті.",[2996,8600,8601,8591,8604,8607,8608,8611,8612,3274],{},[2978,8602,8603],{},"Завдання 1.2.",[2963,8605,8606],{},"DeleteProductCommand(int ProductId) : IRequest\u003CErrorOr\u003CDeleted>>",". Handler має перевіряти наявність продукту і повертати ",[2963,8609,8610],{},"Error.NotFound"," або ",[2963,8613,8614],{},"Result.Deleted",[8582,8616,8619,8630],{"icon":8617,"label":8618},"i-lucide-git-branch","Рівень 2: Pipeline Behaviors",[2996,8620,8621,8591,8624,8627,8628,3274],{},[2978,8622,8623],{},"Завдання 2.1.",[2963,8625,8626],{},"PerformanceBehavior\u003CTRequest, TResponse>",", що логує попередження для запитів, які виконуються довше 500ms. Використайте ",[2963,8629,7533],{},[2996,8631,8632,8591,8635,8638,8639,8642,8643,8646,8647,3274],{},[2978,8633,8634],{},"Завдання 2.2.",[2963,8636,8637],{},"CachingBehavior\u003CTRequest, TResponse>",", де Query-запити кешуються в ",[2963,8640,8641],{},"IMemoryCache"," на 5 хвилин. Запити мають реалізовувати маркерний інтерфейс ",[2963,8644,8645],{},"ICacheableRequest"," з властивістю ",[2963,8648,8649],{},"CacheKey",[8582,8651,8653,8679],{"icon":943,"label":8652},"Рівень 3: Notifications та Feature Slice",[2996,8654,8655,8658,8659,8662,8663,2966,8666,2966,8669,2966,8672,8675,8676,3274],{},[2978,8656,8657],{},"Завдання 3.1."," Реалізуйте повний вертикальний зріз для ",[2963,8660,8661],{},"Tag",": ",[2963,8664,8665],{},"CreateTagCommand",[2963,8667,8668],{},"CreateTagCommandValidator",[2963,8670,8671],{},"CreateTagHandler",[2963,8673,8674],{},"TagCreatedNotification",", два обробники notifications (логування та аудит). Organize в папці ",[2963,8677,8678],{},"Features/Tags/CreateTag/",[2996,8680,8681,8684,8685,8687,8688,8611,8691,8694,8695,8697],{},[2978,8682,8683],{},"Завдання 3.2."," Напишіть тест для ",[2963,8686,8671],{}," за допомогою ",[2963,8689,8690],{},"FakeMediator",[2963,8692,8693],{},"NSubstitute",". Переконайтесь, що ",[2963,8696,8674],{}," публікується при успішному створенні.",[2983,8699],{},[2986,8701,8703],{"id":8702},"резюме","Резюме",[2996,8705,8706],{},"MediatR трансформує ASP.NET Core архітектуру від «товстих контролерів» до фокусованих, тестованих компонентів:",[8708,8709,8710,8719,8725,8729],"card-group",{},[8711,8712,8715,8716,8718],"card",{"icon":8713,"title":8714},"i-lucide-plug","Єдина залежність","Контролер залежить лише від ",[2963,8717,3752],{},". Нові фічі не змінюють контролер.",[8711,8720,8722,8723,3274],{"icon":943,"title":8721},"Pipeline Behaviors","Валідація, логування, кешування — один раз для всіх запитів через ",[2963,8724,6708],{},[8711,8726,8728],{"icon":871,"title":8727},"Notifications","Різні частини системи реагують на події без прямого зв'язку між собою.",[8711,8730,8733],{"icon":8731,"title":8732},"i-lucide-scissors","Vertical Slices","Код організовано по фічах: усе для «CreateOrder» — в одній папці.",[2996,8735,8736,8739],{},[2978,8737,8738],{},"Посилання",":",[3849,8741,8742,8751,8758],{},[3707,8743,8744],{},[8745,8746,8750],"a",{"href":8747,"rel":8748},"https://github.com/jbogard/MediatR",[8749],"nofollow","MediatR на GitHub",[3707,8752,8753],{},[8745,8754,8757],{"href":8755,"rel":8756},"https://learn.microsoft.com/en-us/azure/architecture/patterns/cqrs",[8749],"CQRS pattern",[3707,8759,8760],{},[8745,8761,8526],{"href":8762,"rel":8763},"https://jimmybogard.com/vertical-slice-architecture/",[8749],[8765,8766,8767],"style",{},"html pre.shiki code .sHH4Y, html code.shiki .sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sCDza, html code.shiki .sCDza{--shiki-light:#AF00DB;--shiki-default:#CE92A4;--shiki-dark:#CE92A4}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .sD7JJ, html code.shiki .sD7JJ{--shiki-light:#000000FF;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}",{"title":3006,"searchDepth":3027,"depth":3027,"links":8769},[8770,8774,8775,8776,8780,8781,8784,8785,8786,8787],{"id":2988,"depth":3027,"text":2989,"children":8771},[8772,8773],{"id":2993,"depth":3046,"text":2994},{"id":3735,"depth":3046,"text":3736},{"id":3840,"depth":3027,"text":3841},{"id":3956,"depth":3027,"text":3957},{"id":4066,"depth":3027,"text":4067,"children":8777},[8778,8779],{"id":4070,"depth":3046,"text":4071},{"id":4582,"depth":3046,"text":4583},{"id":5478,"depth":3027,"text":5479},{"id":6637,"depth":3027,"text":6638,"children":8782},[8783],{"id":6651,"depth":3046,"text":6652},{"id":7790,"depth":3027,"text":7791},{"id":8519,"depth":3027,"text":8520},{"id":8576,"depth":3027,"text":8577},{"id":8702,"depth":3027,"text":8703},"Повний огляд MediatR: патерн Mediator, CQRS, Requests та Handlers, Pipeline Behaviors для валідації та логування, Notifications та event-driven підхід.","md",null,{},{"title":1147,"description":8788},"lbov4hkLB0HupUcDXCDIVbTee3d3VYvLrbnyVuUnYZk",[8795,8797],{"title":1143,"path":1144,"stem":1145,"description":8796,"children":-1},"Глибокий огляд Serilog: structured logging, enrichers, sinks (File, Seq, Elasticsearch), конфігурація через appsettings.json та інтеграція з ASP.NET Core pipeline.",{"title":1151,"path":1152,"stem":1153,"description":8798,"children":-1},"Глибокий огляд Polly: Retry, Circuit Breaker, Timeout, Fallback, Hedging. Інтеграція з HttpClient та Resilience Pipelines у .NET 8+.",1777912496370]