ref |> 解决评论重复问题

@@ -256,11 +256,14 @@ export struct CommentComponent {
 
   //获取数据
   async getData() {
-    commentViewModel.fetchContentCommentList(this.currentPage + '', this.publishCommentModel.targetId,
+    let pageIndex = this.currentPage
+    commentViewModel.fetchContentCommentList(pageIndex + '', this.publishCommentModel.targetId,
       this.publishCommentModel.targetType)
       .then(commentListModel => {
         console.log('评论：', JSON.stringify(commentListModel.list))
 
+        // 这里需要先赋值，否则下次UI刷新可能重复进入第1页两次
+        this.currentPage = pageIndex + 1
         if (Number.parseInt(commentListModel.totalCommentNum) >
         Number.parseInt(this.publishCommentModel.totalCommentNumer)) {
           this.publishCommentModel.totalCommentNumer = commentListModel.totalCommentNum + ''
@@ -278,7 +281,7 @@ export struct CommentComponent {
 
         if (commentListModel && commentListModel.list && commentListModel.list.length > 0) {
 
-          if (this.currentPage == 1) {
+          if (pageIndex == 1) {
             this.allDatas.clearAllData()  // 防止数据重复问题
           }
           commentListModel.list.forEach(element => {
@@ -290,12 +293,9 @@ export struct CommentComponent {
             this.allDatas.push(newModel)
           });
 
-
         } else {
           this.hasMore = false
         }
-
-        this.currentPage++
         if (!this.fixedHeightMode && this.reachEndLoadMoreFinish) {
           this.reachEndLoadMoreFinish()
         }