提交后台前端基础框架

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wanghao
2025-03-12 12:48:13 +08:00
parent 67a3fc68c9
commit 8e19156555
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<template>
<div class="lum-dialog-mask">
<el-container class="lum-dialog-box">
<el-header class="header no-select" height="60px">
<p>群公告({{ items.length }})</p>
<p class="tools">
<i class="el-icon-close" @click="$emit('close')" />
</p>
</el-header>
<el-main class="main no-padding">
<template v-if="loadStatus == 0">
<Loading text="正在努力加载中 ..." />
</template>
<template v-else-if="loadStatus == 1 && items.length == 0">
<div class="loading">
<SvgNotData class="svg-icon" />
<p>暂无群公告</p>
</div>
</template>
<template v-if="loadStatus == 2">
<div class="loading">
<i
class="el-icon-warning"
style="font-size: 50px; color: #ff5151"
/>
<p>
加载失败
<a @click="loadNotices" class="pointer">点击重试</a>...
</p>
</div>
</template>
<template v-else>
<el-scrollbar class="full-height" :native="false" tag="section">
<div
v-for="(item, index) in items"
:key="item.id"
class="notice-item"
>
<div class="title">
<span class="left-title">{{ item.title }}</span>
<span
class="right-tools no-select"
@click="catNoticeDetail(index)"
>
{{ item.isShow ? '收起' : '展开' }}
</span>
</div>
<p class="datetime">
<el-avatar :size="15" :src="item.avatar">
<img src="~@/assets/image/detault-avatar.jpg" />
</el-avatar>
<span
class="text nickname"
@click="$refs.userBusinessCard.open(item.user_id)"
>
{{ item.nickname }}
</span>
<span class="text">发表于 {{ item.created_at }}</span>
</p>
<p class="content" :class="{ retract: !item.isShow }">
{{ item.content }}
</p>
</div>
</el-scrollbar>
</template>
</el-main>
</el-container>
</div>
</template>
<script>
import { ServeGetGroupNotices } from '@/api/group'
import { SvgNotData } from '@/core/icons'
import Loading from '@/components/global/Loading'
export default {
name: 'GroupNotice',
props: {
groupId: {
type: [String, Number],
default: null,
},
},
components: {
SvgNotData,
Loading,
},
data() {
return {
// 公告列表
items: [],
loadStatus: 0,
}
},
created() {
this.loadNotices()
},
methods: {
// 加载群组公告列表
loadNotices() {
this.loadStatus = 0
ServeGetGroupNotices({
group_id: this.groupId,
})
.then(({ code, data }) => {
if (code == 200) {
this.items = data.map(item => {
item.isShow = false
return item
})
this.loadStatus = 1
} else {
this.loadStatus = 2
}
})
.catch(() => {
this.loadStatus = 2
})
},
// 展开/收起群公告详情
catNoticeDetail(index) {
this.items[index].isShow = !this.items[index].isShow
},
},
}
</script>
<style lang="less" scoped>
.lum-dialog-box {
width: 650px;
max-width: 650px;
height: 550px;
.main {
overflow: hidden;
.loading {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
width: 100%;
height: 70%;
font-size: 12px;
p {
margin-top: 20px;
}
.svg-icon {
width: 80px;
margin-bottom: 10px;
}
}
.notice-item {
cursor: pointer;
min-height: 76px;
overflow: hidden;
border-bottom: 1px dashed #e2dcdc;
padding-bottom: 5px;
margin: 2px 20px 15px 15px;
h6 {
font-size: 15px;
font-weight: 300;
}
.title {
display: flex;
flex-direction: row;
align-items: center;
justify-content: space-between;
height: 30px;
.left-title {
flex: 1 1;
height: 100%;
line-height: 30px;
font-size: 15px;
}
.right-tools {
flex-basis: 70px;
flex-shrink: 0;
height: 100%;
line-height: 30px;
text-align: right;
font-weight: 300;
font-size: 12px;
color: #2196f3;
}
}
.datetime {
font-size: 10px;
color: #a59696;
font-weight: 300;
display: flex;
flex-direction: row;
align-items: center;
margin: 10px 0;
.text {
margin: 0 5px;
}
.nickname {
color: #2196f3;
font-weight: 400;
}
}
.retract {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.content {
font-size: 13px;
line-height: 28px;
font-weight: 400;
color: #706a6a;
}
}
}
}
/deep/.el-scrollbar__wrap {
overflow-x: hidden;
}
</style>