88 lines
2.3 KiB
Vue
88 lines
2.3 KiB
Vue
<template>
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<div>
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<el-row style="margin-top: 20px;">
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<el-col style="margin-bottom: 1rem;">
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<el-breadcrumb separator-class="el-icon-arrow-right">
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<el-breadcrumb-item :to="{ path: '/admin' }">首页</el-breadcrumb-item>
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<el-breadcrumb-item>专题管理</el-breadcrumb-item>
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</el-breadcrumb>
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</el-col>
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<el-col style="margin: .5rem;">
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<el-button size="small" @click="createTopic" plain>创建专题</el-button>
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</el-col>
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</el-row>
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<el-row :gutter="20">
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<el-col :span="8" style="margin-bottom: .5rem;" v-for="topic in topics.list" :key="topic.idTopic">
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<el-card shadow="never">
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<div class="card-body d-flex flex-column">
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<el-row :gutter="20">
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<el-col :span="4" style="text-align: right;">
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<img style="margin-right: 10px;" :src="topic.topicIconPath" :alt="topic.topicTitle"
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class="topic-brand-img">
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</el-col>
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<el-col :span="20">
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<el-link rel="nofollow" @click="onRouter('admin-topic-detail',topic.topicUri)" :underline="false">
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<span style="font-size: 20px;font-weight: bold"> {{ topic.topicTitle }}</span>
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</el-link>
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<div class="text-muted article-summary-md text-content">{{ topic.topicDescription }}</div>
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</el-col>
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</el-row>
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</div>
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</el-card>
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</el-col>
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</el-row> </div>
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</template>
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<script>
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import {mapState} from 'vuex';
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export default {
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name: "topics",
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middleware: 'auth',
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fetch() {
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let {store, params, error} = this.$nuxt.context
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return Promise.all([
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store
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.dispatch('topic/fetchList', params)
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.catch(err => error({statusCode: 404}))
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])
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},
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computed: {
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...mapState({
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topics: state => state.topic.list.data
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})
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},
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methods: {
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onRouter(item, data) {
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this.$router.push({
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path: '/admin/topic/' + data
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})
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},
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createTopic() {
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let _ts = this;
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_ts.$router.push({
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path: '/admin/topic/post'
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})
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}
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}
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}
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</script>
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<style scoped>
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.topic-brand-img {
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margin-top: 40%;
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}
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.text-content {
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height: 70px;
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overflow: hidden;
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text-overflow: ellipsis;
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-webkit-line-clamp: 3;
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display: -webkit-box;
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-webkit-box-orient: vertical;
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}
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</style>
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