Reorganize backend to mirror Musify.slnx folder structure

Moves the six backend projects on disk into Core/ and Hosts/ subfolders, matching the solution folders already defined in Musify.slnx, so the file explorer reflects the same layout as the solution: backend/Core/Musify.Domain backend/Core/Musify.Application backend/Core/Musify.Infrastructure backend/Hosts/Musify.Api backend/Hosts/Musify.Worker backend/Hosts/Musify.StreamingGateway Updates every reference to the old paths: ProjectReference entries in Musify.Api.csproj and Musify.Worker.csproj, the three Dockerfiles, deploy/scripts/migrate.ps1|sh, deploy/zitadel/provision.ps1, deploy/up.ps1, deploy/README.md and docs/development.md. Also fixes a stale Dockerfile comment pointing at a compose file that no longer exists. Verified with `dotnet build Musify.slnx` against the new layout.
2026-09-09 14:27:50 +02:00
parent d867a60126
commit 89569736b7
369 changed files with 41 additions and 41 deletions
@@ -0,0 +1,37 @@
+using ErrorOr;
+using Mediator;
+using Microsoft.EntityFrameworkCore;
+using Musify.Application.Contracts;
+using Musify.Application.Mixes.Responses;
+
+namespace Musify.Application.Mixes
+{
+    public record GetMixesByUserIdQuery(long UserId)
+        : IQuery<ErrorOr<IReadOnlyList<MixApplicationResponse>>>;
+
+    public class GetMixesByUserIdQueryHandler(IDatabase database)
+        : IQueryHandler<GetMixesByUserIdQuery, ErrorOr<IReadOnlyList<MixApplicationResponse>>>
+    {
+        public async ValueTask<ErrorOr<IReadOnlyList<MixApplicationResponse>>> Handle(GetMixesByUserIdQuery request, CancellationToken cancellationToken)
+        {
+            var entries = await database.Mixes
+                .AsNoTracking()
+                .Where(mix => mix.UserId == request.UserId)
+                .OrderBy(mix => mix.Position)
+                .Select(mix => new
+                {
+                    Mix = mix,
+                    ItemCount = mix.Items.Count,
+                    CoverItems = mix.Items
+                        .OrderBy(item => item.Position)
+                        .Take(MixApplicationResponse.CoverItemCount)
+                        .ToList()
+                })
+                .ToListAsync(cancellationToken);
+
+            return entries
+                .Select(entry => MixApplicationResponse.FromEntity(entry.Mix, entry.ItemCount, entry.CoverItems))
+                .ToList();
+        }
+    }
+}