feat: 增强仓储CRUD与种子配置

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

@@ -130,4 +130,49 @@ public sealed class EfOrderRepository : IOrderRepository
     {
         return _context.SaveChangesAsync(cancellationToken);
     }
+
+    /// <inheritdoc />
+    public Task UpdateOrderAsync(Order order, CancellationToken cancellationToken = default)
+    {
+        _context.Orders.Update(order);
+        return Task.CompletedTask;
+    }
+
+    /// <inheritdoc />
+    public async Task DeleteOrderAsync(long orderId, long tenantId, CancellationToken cancellationToken = default)
+    {
+        var items = await _context.OrderItems
+            .Where(x => x.TenantId == tenantId && x.OrderId == orderId)
+            .ToListAsync(cancellationToken);
+        if (items.Count > 0)
+        {
+            _context.OrderItems.RemoveRange(items);
+        }
+
+        var histories = await _context.OrderStatusHistories
+            .Where(x => x.TenantId == tenantId && x.OrderId == orderId)
+            .ToListAsync(cancellationToken);
+        if (histories.Count > 0)
+        {
+            _context.OrderStatusHistories.RemoveRange(histories);
+        }
+
+        var refunds = await _context.RefundRequests
+            .Where(x => x.TenantId == tenantId && x.OrderId == orderId)
+            .ToListAsync(cancellationToken);
+        if (refunds.Count > 0)
+        {
+            _context.RefundRequests.RemoveRange(refunds);
+        }
+
+        var existing = await _context.Orders
+            .Where(x => x.TenantId == tenantId && x.Id == orderId)
+            .FirstOrDefaultAsync(cancellationToken);
+        if (existing == null)
+        {
+            return;
+        }
+
+        _context.Orders.Remove(existing);
+    }
 }