feat: 租户账单公告通知接口

src/Api/TakeoutSaaS.AdminApi/Controllers/TenantNotificationsController.cs

@@ -0,0 +1,49 @@
+using MediatR;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using TakeoutSaaS.Application.App.Tenants.Commands;
+using TakeoutSaaS.Application.App.Tenants.Dto;
+using TakeoutSaaS.Application.App.Tenants.Queries;
+using TakeoutSaaS.Module.Authorization.Attributes;
+using TakeoutSaaS.Shared.Abstractions.Results;
+using TakeoutSaaS.Shared.Web.Api;
+
+namespace TakeoutSaaS.AdminApi.Controllers;
+
+/// <summary>
+/// 租户通知接口。
+/// </summary>
+[ApiVersion("1.0")]
+[Authorize]
+[Route("api/admin/v{version:apiVersion}/tenants/{tenantId:long}/notifications")]
+public sealed class TenantNotificationsController(IMediator mediator) : BaseApiController
+{
+    /// <summary>
+    /// 分页查询通知。
+    /// </summary>
+    [HttpGet]
+    [PermissionAuthorize("tenant-notification:read")]
+    [ProducesResponseType(typeof(ApiResponse<PagedResult<TenantNotificationDto>>), StatusCodes.Status200OK)]
+    public async Task<ApiResponse<PagedResult<TenantNotificationDto>>> Search(long tenantId, [FromQuery] SearchTenantNotificationsQuery query, CancellationToken cancellationToken)
+    {
+        query = query with { TenantId = tenantId };
+        var result = await mediator.Send(query, cancellationToken);
+        return ApiResponse<PagedResult<TenantNotificationDto>>.Ok(result);
+    }
+
+    /// <summary>
+    /// 标记通知已读。
+    /// </summary>
+    [HttpPost("{notificationId:long}/read")]
+    [PermissionAuthorize("tenant-notification:update")]
+    [ProducesResponseType(typeof(ApiResponse<TenantNotificationDto>), StatusCodes.Status200OK)]
+    [ProducesResponseType(typeof(ApiResponse<TenantNotificationDto>), StatusCodes.Status404NotFound)]
+    public async Task<ApiResponse<TenantNotificationDto>> MarkRead(long tenantId, long notificationId, CancellationToken cancellationToken)
+    {
+        var result = await mediator.Send(new MarkTenantNotificationReadCommand { TenantId = tenantId, NotificationId = notificationId }, cancellationToken);
+        return result is null
+            ? ApiResponse<TenantNotificationDto>.Error(StatusCodes.Status404NotFound, "通知不存在")
+            : ApiResponse<TenantNotificationDto>.Ok(result);
+    }
+}