Refactor .gitignore to streamline ignored files and enhance clarity. Update CLAUDE.md to improve unit test instructions and add coverage reporting details. Revise README.md for better project overview and deployment instructions. Refactor ChannelEndpoints and StreamingEndpoints to utilize SegmentFiles for file resolution, improving code maintainability. Remove unused JunctionHandlers and update DependencyInjection for cleaner service registration. Enhance media processing services for better job handling and error management. Update frontend API types for consistency and clarity.

2026-07-26 20:43:38 +03:00
parent f36dbfa9cb
commit 205672b77d
77 changed files with 3292 additions and 3102 deletions
@@ -0,0 +1,39 @@
+using LiteCqrs;
+using Microsoft.EntityFrameworkCore;
+using TeleWave.Application.Common.Interfaces;
+using TeleWave.Application.Common.Models;
+
+namespace TeleWave.Application.Programming.Templates.Junctions;
+
+public sealed class DeleteJunctionCommandHandler(IAppDbContext dbContext)
+    : ICommandHandler<DeleteJunctionCommand, Result>
+{
+    public async Task<Result> Handle(
+        DeleteJunctionCommand command,
+        CancellationToken cancellationToken
+    )
+    {
+        var junction = await JunctionLoader.LoadAsync(
+            dbContext,
+            command.JunctionId,
+            cancellationToken
+        );
+        if (junction is null)
+            return Result.Failure(TemplateErrors.JunctionNotFound);
+
+        // Слот, ссылающийся на удалённый стык, молча остался бы без врезок — проверяем заранее.
+        var used = await dbContext.Slots.AnyAsync(
+            s => s.JunctionBetweenId == junction.Id || s.JunctionAfterId == junction.Id,
+            cancellationToken
+        );
+        if (used)
+            return Result.Failure(TemplateErrors.JunctionInUse);
+
+        dbContext.JunctionTemplates.Remove(junction);
+        return await JunctionLoader.MarkTemplateChangedAsync(
+            dbContext,
+            junction,
+            cancellationToken
+        );
+    }
+}