list2detail-list.vue
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<template>
<view>
<view class="banner" @click="goDetail(banner)">
<image class="banner-img" :src="banner.cover"></image>
<view class="banner-title">{{ banner.title }}</view>
</view>
<view class="uni-list">
<block v-for="(value, index) in listData" :key="index">
<view class="uni-list-cell" hover-class="uni-list-cell-hover" @click="goDetail(value)">
<view class="uni-media-list">
<image class="uni-media-list-logo" :src="value.cover"></image>
<view class="uni-media-list-body">
<view class="uni-media-list-text-top">{{ value.title }}</view>
<view class="uni-media-list-text-bottom">
<text>{{ value.author_name }}</text>
<text>{{ value.published_at }}</text>
</view>
</view>
</view>
</view>
<!-- #ifdef APP-PLUS -->
<view class="ad-view" v-if="(index > 0 && (index+1) % 10 == 0)">
<ad :adpid="adpid" @error="aderror"></ad>
</view>
<!-- #endif -->
</block>
</view>
<uni-load-more :status="status" :icon-size="16" :content-text="contentText" />
</view>
</template>
<script>
import { dateUtils } from '../../../common/util.js';
export default {
data() {
return {
banner: {},
listData: [],
last_id: '',
reload: false,
status: 'more',
adpid: '',
contentText: {
contentdown: '上拉加载更多',
contentrefresh: '加载中',
contentnomore: '没有更多'
}
};
},
onLoad() {
this.adpid = this.$adpid;
this.getBanner();
this.getList();
},
onPullDownRefresh() {
this.reload = true;
this.last_id = '';
this.getBanner();
this.getList();
},
onReachBottom() {
this.status = 'more';
this.getList();
},
methods: {
getBanner() {
let data = {
column: 'id,post_id,title,author_name,cover,published_at' //需要的字段名
};
uni.request({
url: 'https://unidemo.dcloud.net.cn/api/banner/36kr',
data: data,
success: data => {
uni.stopPullDownRefresh();
if (data.statusCode == 200) {
this.banner = data.data;
}
},
fail: (data, code) => {
console.log('fail' + JSON.stringify(data));
}
});
},
getList() {
var data = {
column: 'id,post_id,title,author_name,cover,published_at' //需要的字段名
};
if (this.last_id) {
//说明已有数据，目前处于上拉加载
this.status = 'loading';
data.minId = this.last_id;
data.time = new Date().getTime() + '';
data.pageSize = 10;
}
uni.request({
url: 'https://unidemo.dcloud.net.cn/api/news',
data: data,
success: data => {
if (data.statusCode == 200) {
let list = this.setTime(data.data);
this.listData = this.reload ? list : this.listData.concat(list);
this.last_id = list[list.length - 1].id;
this.reload = false;
}
},
fail: (data, code) => {
console.log('fail' + JSON.stringify(data));
}
});
},
goDetail: function(e) {
// if (!/前|刚刚/.test(e.published_at)) {
// e.published_at = dateUtils.format(e.published_at);
// }
let detail = {
author_name: e.author_name,
cover: e.cover,
id: e.id,
post_id: e.post_id,
published_at: e.published_at,
title: e.title
};
uni.navigateTo({
url: '../list2detail-detail/list2detail-detail?detailDate=' + encodeURIComponent(JSON.stringify(detail))
});
},
setTime: function(items) {
var newItems = [];
items.forEach(e => {
newItems.push({
author_name: e.author_name,
cover: e.cover,
id: e.id,
post_id: e.post_id,
published_at: dateUtils.format(e.published_at),
title: e.title
});
});
return newItems;
},
aderror(e) {
console.log("aderror: " + JSON.stringify(e.detail));
}
}
};
</script>
<style>
.banner {
height: 360rpx;
overflow: hidden;
position: relative;
background-color: #ccc;
}
.banner-img {
width: 100%;
}
.banner-title {
max-height: 84rpx;
overflow: hidden;
position: absolute;
left: 30rpx;
bottom: 30rpx;
width: 90%;
font-size: 32rpx;
font-weight: 400;
line-height: 42rpx;
color: white;
z-index: 11;
}
.uni-media-list-logo {
width: 180rpx;
height: 140rpx;
}
.uni-media-list-body {
height: auto;
justify-content: space-around;
}
.uni-media-list-text-top {
height: 74rpx;
font-size: 28rpx;
overflow: hidden;
}
.uni-media-list-text-bottom {
display: flex;
flex-direction: row;
justify-content: space-between;
}
</style>