第 5 阶段：纠纷、通知与后台-4

backend/internal/modules/listing/handler.go

@@ -79,6 +79,46 @@ func (h *Handler) SubmitReview(c *gin.Context) {
 	response.OK(c, item)
 }
 
+func (h *Handler) ListPendingReview(c *gin.Context) {
+	items, err := h.service.ListPendingReview()
+	if err != nil {
+		writeListingError(c, err)
+		return
+	}
+	response.OK(c, gin.H{"items": items})
+}
+
+func (h *Handler) Approve(c *gin.Context) {
+	id, ok := parseID(c)
+	if !ok {
+		return
+	}
+	item, err := h.service.Approve(id)
+	if err != nil {
+		writeListingError(c, err)
+		return
+	}
+	response.OK(c, item)
+}
+
+func (h *Handler) Reject(c *gin.Context) {
+	id, ok := parseID(c)
+	if !ok {
+		return
+	}
+	var req ReviewRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		response.BadRequest(c, "审核拒绝原因不能为空")
+		return
+	}
+	item, err := h.service.Reject(id, req)
+	if err != nil {
+		writeListingError(c, err)
+		return
+	}
+	response.OK(c, item)
+}
+
 func (h *Handler) Offline(c *gin.Context) {
 	ownerID, ok := currentUserID(c)
 	if !ok {