实现controller

internal/app/controller/monitor/monitor_controller.go

@@ -839,3 +839,50 @@ func (c *Controller) ListPigSales(ctx *gin.Context) {
 	c.logger.Infof("%s: 成功, 获取到 %d 条记录, 总计 %d 条", actionType, len(data), total)
 	controller.SendSuccessWithAudit(ctx, controller.CodeSuccess, "获取猪只售卖记录成功", resp, actionType, "获取猪只售卖记录成功", req)
 }
+
+// ListNotifications godoc
+// @Summary      批量查询通知
+// @Description  根据提供的过滤条件，分页获取通知列表
+// @Tags         数据监控
+// @Security     BearerAuth
+// @Produce      json
+// @Param        query query dto.ListNotificationRequest true "查询参数"
+// @Success      200 {object} controller.Response{data=dto.ListNotificationResponse}
+// @Router       /api/v1/monitor/notifications [get]
+func (c *Controller) ListNotifications(ctx *gin.Context) {
+	const actionType = "批量查询通知"
+
+	var req dto.ListNotificationRequest
+	if err := ctx.ShouldBindQuery(&req); err != nil {
+		c.logger.Errorf("%s: 参数绑定失败: %v", actionType, err)
+		controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的查询参数: "+err.Error(), actionType, "参数绑定失败", req)
+		return
+	}
+
+	opts := repository.NotificationListOptions{
+		UserID:       req.UserID,
+		NotifierType: req.NotifierType,
+		Level:        req.Level,
+		StartTime:    req.StartTime,
+		EndTime:      req.EndTime,
+		OrderBy:      req.OrderBy,
+		Status:       req.Status,
+	}
+
+	data, total, err := c.monitorService.ListNotifications(opts, req.Page, req.PageSize)
+	if err != nil {
+		if errors.Is(err, repository.ErrInvalidPagination) {
+			c.logger.Warnf("%s: 无效的分页参数: %v", actionType, err)
+			controller.SendErrorWithAudit(ctx, controller.CodeBadRequest, "无效的分页参数: "+err.Error(), actionType, "无效分页参数", req)
+			return
+		}
+
+		c.logger.Errorf("%s: 服务层查询失败: %v", actionType, err)
+		controller.SendErrorWithAudit(ctx, controller.CodeInternalError, "批量查询通知失败: "+err.Error(), actionType, "服务层查询失败", req)
+		return
+	}
+
+	resp := dto.NewListNotificationResponse(data, total, req.Page, req.PageSize)
+	c.logger.Infof("%s: 成功, 获取到 %d 条记录, 总计 %d 条", actionType, len(data), total)
+	controller.SendSuccessWithAudit(ctx, controller.CodeSuccess, "批量查询通知成功", resp, actionType, "批量查询通知成功", req)
+}