Anatolii Grynchuk
92be035f51
feat: replace manual Stopwatch with IProfiler in TransactionBehavior
...
- Add HrynCo.Common to Services project
- TransactionBehavior now uses IProfiler.MeasureExecutionAsync:
MeasureExecutionAsync -> ExecuteInTransactionAsync -> next() -> SaveChangesAsync
- Profiler logs Start/End with duration + memory delta via Serilog PerformanceLog context
- Register IProfiler as singleton in ServiceCollectionExtensions (uses Log.Logger)
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 01:15:10 +03:00
Anatolii Grynchuk
a03d2269a6
feat: add MediatR handlers for template and channel CRUD
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- ServiceResult<T>, ServiceError, ServiceErrorCode, Unit, ServiceResultHelper in Services/Core
- RequestHandler<TRequest, TResponse> base class (MediatR-adapted, DoOnHandle pattern)
- EmailTemplate handlers: Create, Update, Delete, Get, GetByService
- EmailChannel handlers: Create, Update, Delete, Get, GetByService
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 01:07:13 +03:00
Anatolii Grynchuk
73b506992c
feat: add EF migrations and design-time factory
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- Fix EmailEmailTemplateEntityConfiguration -> EmailTemplateEntityConfiguration
- Rename tables to match domain: templates->email_templates,
providers->email_channels, provider_usage->email_channel_usage
- Add NotificationDbContextFactory for design-time migrations tooling
- Add InitialCreate migration: email_templates, email_channels, email_channel_usage
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 00:46:49 +03:00
Anatolii Grynchuk
a9bea183c1
feat: add SerilogRegistrar and ContextualSerilogLogger
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- IContextualSerilogLogger<T> / ContextualSerilogLogger<T> in Services/Logging
(handlers get a ForContext<T>-scoped logger via DI, consistent with ItemTracker)
- SerilogRegistrar extension on WebApplicationBuilder (Api)
- SerilogRegistrar extension on HostApplicationBuilder (Worker)
- Both registrars: set Log.Logger, wire Logging + Host/Services, register ILogger singleton
- ServiceCollectionExtensions: register IContextualSerilogLogger<> as transient
- Program.cs in both apps simplified to single builder.AddSerilog() call
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 00:38:32 +03:00
Anatolii Grynchuk
4ea57b2068
feat: introduce AppSettings per application
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- AppSettings class in Api and Worker with SectionName constant
- appsettings.json: replaced ConnectionStrings section with App section
- Program.cs: bind AppSettings at startup, register as singleton
- Connection string now sourced from AppSettings.ConnectionString
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 00:30:19 +03:00
Anatolii Grynchuk
1dccd9f5f7
fix: add Serilog.Settings.Configuration to Api project
...
Required for ReadFrom.Configuration extension method.
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 00:26:08 +03:00
Anatolii Grynchuk
5cf5f888eb
feat: wire up Program.cs, DI extensions, Serilog, and appsettings
...
- ServiceCollectionExtensions in DAL.EF: AddNotificationDataAccess (DbContext, UoW, repositories)
- ServiceCollectionExtensions in Services: AddNotificationServices (MediatR + TransactionBehavior)
- Api/Program.cs: Serilog, OpenAPI, controllers, DI wiring
- Worker/Program.cs: Serilog, DI wiring
- appsettings.json: Serilog config with Console + Seq sinks, connection string
- appsettings.Development.json: Debug log level overrides
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 00:24:54 +03:00
Anatolii Grynchuk
101bb908bd
feat: add Serilog with Console and Seq sinks, log TransactionBehavior
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- Add Serilog.AspNetCore + Sinks.Console + Sinks.Seq to Api
- Add Serilog.Extensions.Hosting + Sinks.Console + Sinks.Seq to Worker
- Add Microsoft.Extensions.Logging.Abstractions to Services
- TransactionBehavior logs handler name, elapsed time, and errors
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 00:21:25 +03:00
Anatolii Grynchuk
6dcc911fc2
refactor: rename domain types and introduce TransactionBehavior pattern
...
- Rename Template -> EmailTemplate, Provider -> EmailChannel,
ProviderSettings -> EmailChannelSettings, ProviderType -> EmailChannelType,
ProviderUsage -> EmailChannelUsage throughout all layers
- Add Undefined = 0 to EmailChannelType enum for safe default handling
- Remove SaveChangesAsync from EfRepository methods — repositories now only stage changes
- Add SaveChangesAsync to IUnitOfWork and EfUnitOfWork
- Add TransactionBehavior MediatR pipeline: wraps every handler in a transaction,
saves and commits on success, rolls back on exception
- Add MediatR package reference to Services project
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-02 00:16:47 +03:00
Anatolii Grynchuk
088eab0428
refactor: rename NotificationUnitOfWork to UnitOfWork
...
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 23:34:45 +03:00
Anatolii Grynchuk
ce1ef1fea6
refactor: rename NotificationEfRepository to EfRepository
...
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 23:34:11 +03:00
Anatolii Grynchuk
c2a4f3b9d7
fix: inherit EF entities from Entity base class
...
- TemplateEntity, ProviderEntity, ProviderUsageEntity now inherit Entity (from DAL.Abstract)
- Removes duplicated Id, Created, Updated properties from each entity
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 23:27:38 +03:00
Anatolii Grynchuk
4f573da374
feat: add repository layer with IUnitOfWork and fixed EF base
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- ITransaction, IUnitOfWork in DAL.Abstract
- EfTransactionAdapter, EfUnitOfWork<TDbContext>, NotificationUnitOfWork in DAL.EF
- NotificationEfRepository<TEntity>: async-only base, fixed Exists (AnyAsync),
fixed batch Add (AddRangeAsync), single SaveChangesAsync per operation
- TemplateRepository, ProviderRepository, ProviderUsageRepository
- ProviderUsageRepository.IncrementAsync uses atomic PostgreSQL upsert
- ProviderRepository deserializes settings polymorphically via ProviderType discriminator
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 23:18:41 +03:00
Anatolii Grynchuk
26b29d169e
feat: add EF Core layer with entities, configurations and DbContext
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- Directory.Packages.props and Directory.Build.props for central package management
- TemplateEntity, ProviderEntity, ProviderUsageEntity (internal to DAL.EF)
- TemplateEntityConfiguration: composite unique index (service_name, key, language_code), Variables as JSON column
- ProviderEntityConfiguration: settings stored as jsonb, index on (service_name, priority)
- ProviderUsageEntityConfiguration: composite unique index (provider_id, date)
- All entities map Id column explicitly as 'id' (snake_case)
- NotificationDbContext with ApplyConfigurationsFromAssembly
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 19:50:33 +03:00
Anatolii Grynchuk
7cb691db14
feat: add base entity abstractions and domain model to DAL.Abstract
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- IEntity<TId>, Entity<TId>, Entity base classes in Entities/
- Template, TemplateVariable domain models in Templates/
- Provider, ProviderSettings, SmtpProviderSettings, ProviderUsage, ProviderType in Providers/
- ITemplateRepository, IProviderRepository, IProviderUsageRepository in Repositories/
- ProviderUsage tracks daily counts; monthly derived by summing daily records
- IEntity<TId> lives in DAL.Abstract (not DAL.EF) — boundary enforced from the start
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 19:28:34 +03:00
Anatolii Grynchuk
ed4a6578c3
refactor: restructure solution to match ItemTracker layered architecture
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- Remove Core (replaced by dedicated layers)
- Add DAL.Abstract (domain model + repository interfaces)
- Add DAL.EF (EF context, entities, migrations — references DAL.Abstract)
- Add Services (business logic — references DAL.Abstract only, not DAL.EF)
- Api and Worker reference Services + DAL.EF for DI wiring
- Replace Core.Tests with Services.Tests
- Dependency boundary enforced: Services never references DAL.EF
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 19:17:26 +03:00
Anatolii Grynchuk
8aee35c123
chore: scaffold solution with Core, Api, Worker and test projects
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- HrynCo.NotificationService.Core (class library)
- HrynCo.NotificationService.Api (ASP.NET Core Web API)
- HrynCo.NotificationService.Worker (Worker Service)
- HrynCo.NotificationService.Core.Tests (xUnit)
- HrynCo.NotificationService.Api.IntegrationTests (xUnit)
- Api and Worker reference Core
- Test projects reference their respective targets
Ref: IT-628
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com >
2026-05-01 18:54:38 +03:00
Anatolii Grynchuk
c9288e5578
chore: initial repository setup
2026-05-01 18:52:36 +03:00