feat: 桌码管理支持区域、批量生成与二维码导出

src/Infrastructure/TakeoutSaaS.Infrastructure/App/Repositories/EfStoreRepository.cs

@@ -118,6 +118,14 @@ public sealed class EfStoreRepository(TakeoutAppDbContext context) : IStoreRepos
         return areas;
     }
 
+    /// <inheritdoc />
+    public Task<StoreTableArea?> FindTableAreaByIdAsync(long areaId, long tenantId, CancellationToken cancellationToken = default)
+    {
+        return context.StoreTableAreas
+            .Where(x => x.TenantId == tenantId && x.Id == areaId)
+            .FirstOrDefaultAsync(cancellationToken);
+    }
+
     /// <inheritdoc />
     public async Task<IReadOnlyList<StoreTable>> GetTablesAsync(long storeId, long tenantId, CancellationToken cancellationToken = default)
     {
@@ -130,6 +138,14 @@ public sealed class EfStoreRepository(TakeoutAppDbContext context) : IStoreRepos
         return tables;
     }
 
+    /// <inheritdoc />
+    public Task<StoreTable?> FindTableByIdAsync(long tableId, long tenantId, CancellationToken cancellationToken = default)
+    {
+        return context.StoreTables
+            .Where(x => x.TenantId == tenantId && x.Id == tableId)
+            .FirstOrDefaultAsync(cancellationToken);
+    }
+
     /// <inheritdoc />
     public async Task<IReadOnlyList<StoreEmployeeShift>> GetShiftsAsync(long storeId, long tenantId, CancellationToken cancellationToken = default)
     {
@@ -194,12 +210,26 @@ public sealed class EfStoreRepository(TakeoutAppDbContext context) : IStoreRepos
         return context.StoreTableAreas.AddRangeAsync(areas, cancellationToken);
     }
 
+    /// <inheritdoc />
+    public Task UpdateTableAreaAsync(StoreTableArea area, CancellationToken cancellationToken = default)
+    {
+        context.StoreTableAreas.Update(area);
+        return Task.CompletedTask;
+    }
+
     /// <inheritdoc />
     public Task AddTablesAsync(IEnumerable<StoreTable> tables, CancellationToken cancellationToken = default)
     {
         return context.StoreTables.AddRangeAsync(tables, cancellationToken);
     }
 
+    /// <inheritdoc />
+    public Task UpdateTableAsync(StoreTable table, CancellationToken cancellationToken = default)
+    {
+        context.StoreTables.Update(table);
+        return Task.CompletedTask;
+    }
+
     /// <inheritdoc />
     public Task AddShiftsAsync(IEnumerable<StoreEmployeeShift> shifts, CancellationToken cancellationToken = default)
     {
@@ -251,6 +281,32 @@ public sealed class EfStoreRepository(TakeoutAppDbContext context) : IStoreRepos
         }
     }
 
+    /// <inheritdoc />
+    public async Task DeleteTableAreaAsync(long areaId, long tenantId, CancellationToken cancellationToken = default)
+    {
+        var existing = await context.StoreTableAreas
+            .Where(x => x.TenantId == tenantId && x.Id == areaId)
+            .FirstOrDefaultAsync(cancellationToken);
+
+        if (existing != null)
+        {
+            context.StoreTableAreas.Remove(existing);
+        }
+    }
+
+    /// <inheritdoc />
+    public async Task DeleteTableAsync(long tableId, long tenantId, CancellationToken cancellationToken = default)
+    {
+        var existing = await context.StoreTables
+            .Where(x => x.TenantId == tenantId && x.Id == tableId)
+            .FirstOrDefaultAsync(cancellationToken);
+
+        if (existing != null)
+        {
+            context.StoreTables.Remove(existing);
+        }
+    }
+
     /// <inheritdoc />
     public Task UpdateStoreAsync(Store store, CancellationToken cancellationToken = default)
     {