feat: tenant detail 返回实名与套餐详情

src/Application/TakeoutSaaS.Application/App/Tenants/Handlers/GetTenantByIdQueryHandler.cs

@@ -10,7 +10,9 @@ namespace TakeoutSaaS.Application.App.Tenants.Handlers;
 /// <summary>
 /// 租户详情查询处理器。
 /// </summary>
-public sealed class GetTenantByIdQueryHandler(ITenantRepository tenantRepository)
+public sealed class GetTenantByIdQueryHandler(
+    ITenantRepository tenantRepository,
+    ITenantPackageRepository tenantPackageRepository)
     : IRequestHandler<GetTenantByIdQuery, TenantDetailDto>
 {
     /// <inheritdoc />
@@ -24,12 +26,18 @@ public sealed class GetTenantByIdQueryHandler(ITenantRepository tenantRepository
         var subscription = await tenantRepository.GetActiveSubscriptionAsync(request.TenantId, cancellationToken);
         var verification = await tenantRepository.GetVerificationProfileAsync(request.TenantId, cancellationToken);
 
-        // 3. 组装返回
+        // 3. (空行后) 查询当前套餐
+        var package = subscription == null
+            ? null
+            : await tenantPackageRepository.FindByIdAsync(subscription.TenantPackageId, cancellationToken);
+
+        // 4. (空行后) 组装返回
         return new TenantDetailDto
         {
             Tenant = TenantMapping.ToDto(tenant, subscription, verification),
             Verification = verification.ToVerificationDto(),
-            Subscription = subscription.ToSubscriptionDto()
+            Subscription = subscription.ToSubscriptionDto(),
+            Package = package?.ToDto()
         };
     }
 }