增加视频 动态 消息页 待完善

Signed-off-by: YangWork <yang@xixingwl.cn>
This commit is contained in:
YangWork
2023-02-13 17:57:06 +08:00
parent bf3d8a8099
commit 2ad0f3495b
13 changed files with 336 additions and 31 deletions

View File

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<template>
<view>
<uni-nav-bar fixed="true">
<block slot="left">
<view class="city">
<view>
<text class="uni-nav-bar-text">{{ city }}</text>
</view>
<uni-icons type="arrowdown" color="#666" size="18" />
</view>
</block>
<view class="input-view">
<uni-icons class="input-uni-icon" type="search" size="18" color="#999" />
<input confirm-type="search" class="nav-bar-input" type="text" placeholder="输入搜索关键词"
@confirm="confirm" />
</view>
<block slot="right">
<view class="city">
搜索
</view>
</block>
</uni-nav-bar>
<uni-list>
<uni-list-chat clickable @click="onClick(item)" v-for="item in listData" :key="item.id"
:title="item.author_name" :avatar="item.cover" :note="item.title" badge-positon="left"
:badge-text="item.text">
<view class="chat-custom-right">
<text class="chat-custom-text">刚刚</text>
<uni-icons type="star-filled" color="#999" size="18"></uni-icons>
</view>
</uni-list-chat>
</uni-list>
</view>
</template>
<script>
export default {
components: {},
data() {
return {
UNITS: {
'年': 31557600000,
'月': 2629800000,
'天': 86400000,
'小时': 3600000,
'分钟': 60000,
'秒': 1000
},
listData: [],
city: '北京'
}
},
onLoad() {
this.getList()
},
methods: {
confirm() {
uni.showToast({
title: '搜索'
})
},
onClick(e) {
console.log(e)
uni.showToast({
title: '列表被点击'
})
},
avatar(count) {
let arr = []
this.avatarList.forEach((item, index) => {
if (index < count) {
arr.push(item)
}
})
return arr
},
getList() {
var 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/news',
data: data,
success: data => {
if (data.statusCode == 200) {
let list = this.setTime(data.data);
list = this.reload ? list : this.listData.concat(list);
list.map(item => {
item.text = Math.floor(Math.random() * (1 - 20) + 20)
return item
})
this.listData = this.getRandomArrayElements(list, 20)
}
},
fail: (data, code) => {
console.log('fail' + JSON.stringify(data));
}
});
},
getRandomArrayElements(arr, count) {
var shuffled = arr.slice(0),
i = arr.length,
min = i - count,
temp, index;
while (i-- > min) {
index = Math.floor((i + 1) * Math.random());
temp = shuffled[index];
shuffled[index] = shuffled[i];
shuffled[i] = temp;
}
return shuffled.slice(min);
},
setTime(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: this.format(e.published_at),
title: e.title
});
});
return newItems;
},
format(dateStr) {
var date = this.parse(dateStr)
var diff = Date.now() - date.getTime();
if (diff < this.UNITS['天']) {
return this.humanize(diff);
}
var _format = function(number) {
return (number < 10 ? ('0' + number) : number);
};
return date.getFullYear() + '-' + _format(date.getMonth() + 1) + '-' + _format(date.getDate()) + ' ' +
_format(date.getHours()) + ':' + _format(date.getMinutes());
},
parse(str) { //将"yyyy-mm-dd HH:MM:ss"格式的字符串转化为一个Date对象
var a = str.split(/[^0-9]/);
return new Date(a[0], a[1] - 1, a[2], a[3], a[4], a[5]);
},
}
}
</script>
<style lang="scss">
.chat-custom-right {
flex: 1;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
justify-content: space-between;
align-items: flex-end;
}
.chat-custom-text {
font-size: 12px;
color: #999;
}
$nav-height: 30px;
.box-bg {
background-color: #F5F5F5;
padding: 5px 0;
}
.city {
/* #ifndef APP-PLUS-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
justify-content: flex-start;
// width: 160rpx;
margin-left: 4px;
}
.input-view {
/* #ifndef APP-PLUS-NVUE */
display: flex;
/* #endif */
flex-direction: row;
// width: 500rpx;
flex: 1;
background-color: #f8f8f8;
height: $nav-height;
border-radius: 15px;
padding: 0 15px;
flex-wrap: nowrap;
margin: 7px 0;
line-height: $nav-height;
}
.input-uni-icon {
line-height: $nav-height;
}
.nav-bar-input {
height: $nav-height;
line-height: $nav-height;
/* #ifdef APP-PLUS-NVUE */
width: 370rpx;
/* #endif */
padding: 0 5px;
font-size: 12px;
background-color: #f8f8f8;
}
</style>