<-- item.isColl == 1 是收藏, item.isColl == 0 是未收藏-->
//收藏商品,idnex 是下标
addCollection(id,index) {var that = this;this.httpClient.post('ouColi', {userId: this.userId}).then(res => {// 局部刷新 开始。 =======这样做,只有图标刷新 重点uni.showToast({title: '操作成功',duration: 500});this.list.forEach((item,i) => {if(index == i){if(item.isColl == 0){item.isColl = 1}else {item.isColl = 0}}});// 局部刷新 结束。========// //初始化数据 这样做 会整个 页面刷新,不提倡这样做// that.list = [];// that.page = 1;// that.zPage = 1;// that.getList()})
},
//收藏商品addCollection(id,index) {var that=this;this.httpClient.post('ousColi',{userId: this.userId}).then(res => {// 局部刷新 开始===========uni.showToast({title: '操作成功',duration: 500});this.list.splice(index, 1);// 局部刷新 结束 ===========})},
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