feature: Embed Frame Player

DeepDrftData/Repositories/TrackRepository.cs

@@ -2,20 +2,29 @@ using Data.Data.Repositories;
 using Data.Errors;
 using DeepDrftData.Data;
 using DeepDrftModels.Entities;
+using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Logging;
 
 namespace DeepDrftData.Repositories;
 
 public class TrackRepository : Repository<DeepDrftContext, TrackEntity>
 {
+    private readonly DeepDrftContext _context;
+
     public TrackRepository(
         DeepDrftContext context,
         ILogger<Repository<DeepDrftContext, TrackEntity>> logger,
         IDbExceptionClassifier? classifier = null)
         : base(context, logger, classifier: classifier)
     {
+        _context = context;
     }
 
+    // Lookup by vault entry key. The base Repository<> only exposes id-based queries, so this
+    // queries the DbSet directly. Returns null on miss (service wraps in ResultContainer).
+    public async Task<TrackEntity?> GetByEntryKeyAsync(string entryKey)
+        => await _context.Tracks.FirstOrDefaultAsync(t => t.EntryKey == entryKey);
+
     protected override void UpdateEntity(TrackEntity target, TrackEntity source)
     {
         base.UpdateEntity(target, source); // copies CreatedAt, UpdatedAt, IsDeleted