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修复我的小区每次点击相同的公告tab就会添加一条数据的bug

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This commit is contained in:
赵毅 2025-08-02 15:54:58 +08:00
parent 68b309bb6b
commit b1f9dc134d
1 changed files with 11 additions and 2 deletions
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13
packages/community/index/index.vue
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@ -501,7 +501,6 @@ export default {
}, },
async selectTab(index, item) { async selectTab(index, item) {
console.log("🚀 ~ selectTab ~ item:", item)
const isTabChange = this.selectedTab !== index; const isTabChange = this.selectedTab !== index;
if (isTabChange) { if (isTabChange) {
this.page_num = 1; this.page_num = 1;
@ -509,6 +508,12 @@ export default {
// this.loadMoreText = "下拉加载后续10条，共计30条"; // this.loadMoreText = "下拉加载后续10条，共计30条";
} }
this.selectedTab = index; this.selectedTab = index;
// 如果不是切换tab，且已经没有更多数据，且已有数据，则不发送请求
if (!isTabChange && !this.flag && this.infoList.length > 0) {
return;
}
const res = await request(apiArr.infoPage, "POST", { const res = await request(apiArr.infoPage, "POST", {
community_id: Number(uni.getStorageSync("changeCommData").id), community_id: Number(uni.getStorageSync("changeCommData").id),
announcement_category_id: item.id, announcement_category_id: item.id,
@ -529,10 +534,14 @@ export default {
// 限制最多3页 // 限制最多3页
this.flag = hasMore; this.flag = hasMore;
// 检查数据是否重复
const isDataDuplicate = !isTabChange && this.infoList.length > 0 && newData.length > 0 &&
this.infoList[this.infoList.length - 1].id === newData[0].id;
// 更新数据 // 更新数据
if (isTabChange) { if (isTabChange) {
this.infoList = newData; this.infoList = newData;
} else { } else if (!isDataDuplicate) {
this.infoList = this.infoList.concat(newData); this.infoList = this.infoList.concat(newData);
} }