积分查询

pages/ucenter/ucenter.vue

@@ -181,10 +181,17 @@
 				uni.showLoading({
 					mask: true
 				})
-				db.collection(dbCollectionName).field('score,balance').get().then((res) => {
+				db.collection(dbCollectionName).where('user_id == $env.uid').field('score,balance').get().then((res) => {
 					const data = res.result.data[0];
+					console.log(data);
+					let msg = '';
+					if(data){
+						msg = '当前积分为' + data.balance
+					} else{
+						msg = '当前无积分';
+					}
 					uni.showToast({
-						title: '当前积分为' + data.balance,
+						title: msg,
 						icon: 'none'
 					});
 				}).catch((err) => {

uni_modules/uni-news-favorite/pages/uni-news-favorite/list.vue

 <template>
 	<view class="container">
-    <unicloud-db ref="udb" v-slot:default="{data, pagination, loading, hasMore, error}" :where="where" orderby="update_date desc" collection="opendb-news-favorite">
-      <view v-if="error">{{error.message}}</view>
-      <view v-else-if="data">
+		<unicloud-db ref="udb" v-slot:default="{data, pagination, loading, hasMore, error}" where="user_id == $env.uid"
+			orderby="update_date desc" collection="opendb-news-favorite" @load="isLoading == false" @error="isLoading == false">
+			<view v-if="data && data.length">
 				<uni-list>
-          <uni-list-item v-for="(item, index) in data" :key="index" :clickable="true" @click="handleItemClick(item)">
+					<uni-list-item v-for="(item, index) in data" :key="index" :clickable="true"
+						@click="handleItemClick(item)">
 						<view slot="body">
 							<text>{{item.article_title || item.article_id}}</text>
 							<uni-dateformat class="article-date" :date="item.update_date" format="yyyy-MM-dd hh:mm"
@@ -13,16 +14,17 @@
 					</uni-list-item>
 				</uni-list>
 			</view>
+			<uni-nodata v-else :isLoading="isLoading" @retry="refreshData"></uni-nodata>
 			<uni-load-more :status="loading?'loading':(hasMore ? 'more' : 'noMore')"></uni-load-more>
 		</unicloud-db>
 	</view>
 </template>
 
 <script>
-	import { mapGetters } from 'vuex';
 	export default {
 		data() {
 			return {
+				isLoading: true,
 				loadMore: {
 					contentdown: '',
 					contentrefresh: '',
@@ -31,27 +33,23 @@
 			}
 		},
 		onPullDownRefresh() {
-      this.$refs.udb.loadData({
-        clear: true
-      }, () => {
-        uni.stopPullDownRefresh()
-      })
+			this.refreshData();
 		},
 		onReachBottom() {
 			this.$refs.udb.loadMore()
 		},
-	computed:{
-		...mapGetters({
-			userInfo:'user/info'
-		}),
-		where(){
-			return `user_id == '${this.userInfo._id}'`
-		}
-	},
 		methods: {
+			refreshData() {
+				this.$refs.udb.loadData({
+					clear: true
+				}, (res) => {
+					console.log(res);
+					uni.stopPullDownRefresh()
+				})
+			},
 			handleItemClick(item) {
 				uni.navigateTo({
-          url: '/pages/list/detail?id='+item.article_id+'&title='+(item.article_title || '')
+					url: '/pages/list/detail?id=' + item.article_id + '&title=' + (item.article_title || '')
 				})
 			}
 		}
@@ -59,7 +57,7 @@
 </script>
 
 <style>
-	.article-date{
+	.article-date {
 		color: #C8C7CC;
 	}
 </style>