fix: 待审通知实时回填审核态并重构消息页体验

handler/api.go

@@ -421,13 +421,18 @@ func (h *Handlers) APIAdminRejectComment(c *gin.Context) {
 			title = "未知帖子"
 		}
 		pid := comment.PostID
-		_, _ = h.Message.SendSystem(
+		cid := comment.ID
+		floor := comment.Floor
+		_, _ = h.Message.SendSystemWithRefs(
 			comment.UserID,
 			"评论未通过审核",
 			service.FormatCommentRejectContent(title, comment.PostID, comment.Floor, reason),
 			model.MessageKindReject,
-			&pid,
-			nil,
+			service.SystemNotifyRefs{
+				PostID:    &pid,
+				CommentID: &cid,
+				Floor:     &floor,
+			},
 		)
 	}
 	c.JSON(http.StatusOK, gin.H{"message": "已拒绝该评论并通知作者", "status": model.ContentStatusRejected})

handler/message.go

@@ -136,6 +136,20 @@ func (h *Handlers) APIMarkNotificationsRead(c *gin.Context) {
 	c.JSON(http.StatusOK, gin.H{"message": "通知已全部标为已读"})
 }
 
+// APIMarkMessageRead 单条消息已读
+func (h *Handlers) APIMarkMessageRead(c *gin.Context) {
+	id, err := strconv.ParseUint(c.Param("id"), 10, 64)
+	if err != nil || id == 0 {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "无效的消息"})
+		return
+	}
+	if err := h.Message.MarkMessageRead(h.currentUserID(c), uint(id)); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{"message": "已标为已读"})
+}
+
 // APISendMessage 发送私信
 func (h *Handlers) APISendMessage(c *gin.Context) {
 	var req struct {