405 lines
12 KiB
Vue
405 lines
12 KiB
Vue
<template>
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<el-row class="articles">
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<el-col>
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<el-input
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v-model="articleTitle"
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class="article-title"
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placeholder="请输入标题"
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@change="setLocalstorage('title',articleTitle)">
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</el-input>
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</el-col>
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<el-col>
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<div id="contentEditor"></div>
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</el-col>
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<el-col style="margin-top: 1rem;">
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<el-select
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style="width: 100%;"
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v-model="articleTags"
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multiple
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filterable
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allow-create
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default-first-option
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remote
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:remote-method="remoteMethod"
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placeholder="请选择文章标签"
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:loading="loading"
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@change="setLocalstorage('tags',articleTags)">
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<el-option
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v-for="item in options"
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:key="item.value"
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:label="item.label"
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:value="item.value">
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</el-option>
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</el-select>
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</el-col>
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<el-col v-if="!isEdit" style="margin-top: 1rem;padding-right:3rem;text-align: right;">
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<el-button :loading="doLoading" @click="saveArticle" plain>保存草稿</el-button>
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<el-button type="primary" :loading="doLoading" @click="postArticle" plain>发布</el-button>
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</el-col>
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<el-col v-else style="margin-top: 1rem;padding-right:3rem;text-align: right;">
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<el-button type="danger" :loading="doLoading" @click="deleteArticle" plain>删除</el-button>
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<el-button v-if="articleStatus === '1'" :loading="doLoading" @click="saveArticle" plain>保存草稿</el-button>
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<el-button v-if="articleStatus === '0'" :loading="doLoading" type="primary" @click="postArticle" plain>更新</el-button>
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<el-button v-else type="primary" :loading="doLoading" @click="postArticle" plain>发布</el-button>
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</el-col>
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</el-row>
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</template>
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<script>
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import Vue from 'vue';
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import {mapState} from 'vuex';
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import { isBrowser } from '~/environment'
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export default {
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name: "PostArticle",
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validate({params, store}) {
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if (typeof params.article_id === 'undefined') {
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return true;
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}
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return params.article_id && !isNaN(Number(params.article_id))
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},
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fetch({store, params, error}) {
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return Promise.all([
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store.dispatch('article/fetchPostDetail', 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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article: state => state.article.detail.data
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})
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},
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data() {
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return {
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contentEditor: null,
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tokenURL: {
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URL: '',
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linkToImageURL: '',
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token: ''
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},
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idArticle: 0,
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articleTitle: '',
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articleContent: '',
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articleType: 0,
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articleTags: [],
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articleStatus: '0',
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options: [],
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list: [],
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loading: false,
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doLoading: false,
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isEdit: false,
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notificationFlag: true
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}
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},
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methods: {
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_initEditor(data) {
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let _ts = this;
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let toolbar = [
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'emoji',
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'headings',
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'bold',
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'italic',
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'strike',
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'link',
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'|',
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'list',
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'ordered-list',
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'check',
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'outdent',
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'indent',
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'|',
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'quote',
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'line',
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'code',
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'inline-code',
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'insert-before',
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'insert-after',
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'|',
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'upload',
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// 'record',
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'table',
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'|',
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'undo',
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'redo',
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'|',
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'edit-mode',
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{
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name: 'more',
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toolbar: [
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'fullscreen',
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'both',
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'preview',
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'info'
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],
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}]
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return new Vue.Vditor(data.id, {
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toolbar,
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mode: 'sv',
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tab: '\t',
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cache: {
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enable: this.$route.params.article_id ? false : true,
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id: this.$route.params.article_id ? this.$route.params.article_id : '',
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},
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after() {
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_ts.contentEditor.setValue(data.value ? data.value : '');
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},
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preview: {
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hljs: {
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enable: true,
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lineNumber: true,
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style: 'github'
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},
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markdown: {
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toc: true,
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autoSpace: true
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},
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math: {
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inlineDigit: true
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},
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delay: 500,
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mode: data.mode,
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/*url: `${process.env.Server}/api/console/markdown`,*/
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parse: (element) => {
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if (element.style.display === 'none') {
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return
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}
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// LazyLoadImage();
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// Vue.Vditor.highlightRender({style: 'github'}, element, this.contentEditor);
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}
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},
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upload: {
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max: 10 * 1024 * 1024,
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url: this.tokenURL.URL,
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linkToImgUrl: this.tokenURL.linkToImageURL,
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token: this.tokenURL.token,
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filename: name => name.replace(/[^(a-zA-Z0-9\u4e00-\u9fa5\.)]/g, '').
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replace(/[\?\\/:|<>\*\[\]\(\)\$%\{\}@~]/g, '').
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replace('/\\s/g', '')
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},
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height: data.height,
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counter: 102400,
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resize: {
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enable: data.resize,
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},
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lang: this.$store.state.locale,
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placeholder: data.placeholder,
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})
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},
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setLocalstorage(type) {
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if (typeof arguments[0] === 'object') {
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localStorage.setItem('articleTags', arguments[1]);
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return
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}
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switch (type) {
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case 'title': {
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localStorage.setItem('article-title', arguments[1])
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break;
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}
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case 'tags': {
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localStorage.setItem('article-tags', arguments[1]);
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break;
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}
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}
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},
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remoteMethod(query) {
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if (query !== '') {
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this.loading = true;
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setTimeout(() => {
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this.loading = false;
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this.options = this.list.filter(item => {
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return item.label.toLowerCase()
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.indexOf(query.toLowerCase()) > -1;
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});
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}, 200);
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} else {
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this.options = [];
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}
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},
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deleteArticle() {
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let _ts = this;
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_ts.doLoading = true;
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this.$confirm('确定删除吗?', '提示', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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let id = _ts.$route.params.article_id;
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_ts.$axios.$delete('/api/article/delete/' + id).then(function (res) {
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if (res && res.message) {
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_ts.$message(res.message);
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return false;
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}
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localStorage.removeItem('article-title');
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localStorage.removeItem('article-tags');
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_ts.contentEditor.setValue('');
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_ts.$set(_ts, 'notificationFlag', false);
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_ts.$router.push({
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name: 'index'
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})
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})
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}).catch(() => {
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_ts.doLoading = false;
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});
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},
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async postArticle() {
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let _ts = this;
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_ts.doLoading = true;
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let id = _ts.$route.params.article_id;
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let articleContent = _ts.contentEditor.getValue();
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let articleContentHtml = await _ts.contentEditor.getHTML();
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if (!(_ts.articleTitle && articleContent)) {
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_ts.$message("标题/正文不能为空！");
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_ts.doLoading = false;
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return false;
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}
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let article = {
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idArticle: _ts.idArticle,
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articleTitle: _ts.articleTitle,
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articleContent: articleContent,
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articleContentHtml: articleContentHtml,
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articleTags: _ts.articleTags.join(","),
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articleStatus: 0
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};
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_ts.$axios[id ? '$put' : '$post']('/api/article/post', article).then(function (res) {
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if (res) {
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if (res.message) {
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_ts.$message(res.message);
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_ts.doLoading = false;
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return false;
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}
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localStorage.removeItem('article-title');
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localStorage.removeItem('article-tags');
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_ts.contentEditor.setValue('');
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_ts.$store.commit('article/clearDetailData')
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_ts.$set(_ts, 'notificationFlag', false);
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_ts.$router.push({
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path: `/article/${res.id}`
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})
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}
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})
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},
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async saveArticle() {
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let _ts = this;
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_ts.doLoading = true;
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let id = _ts.$route.params.article_id;
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let articleContent = _ts.contentEditor.getValue();
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let articleContentHtml = await _ts.contentEditor.getHTML();
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if (!(_ts.articleTitle && articleContent)) {
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_ts.$message("标题/正文不能为空！");
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_ts.doLoading = false;
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return false;
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}
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let article = {
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idArticle: _ts.idArticle,
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articleTitle: _ts.articleTitle,
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articleContent: articleContent,
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articleContentHtml: articleContentHtml,
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articleTags: _ts.articleTags.join(","),
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articleStatus: 1
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};
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_ts.$axios[id ? '$put' : '$post']('/api/article/post', article).then(function (res) {
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if (res) {
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if (res.message) {
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_ts.$message(res.message);
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_ts.doLoading = false;
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return false;
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}
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localStorage.removeItem('article-title');
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localStorage.removeItem('article-tags');
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_ts.contentEditor.setValue('');
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_ts.$set(_ts, 'notificationFlag', false);
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_ts.$router.push({
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path: `/draft/${res.id}`
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})
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}
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})
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},
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getTags() {
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let _ts = this;
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_ts.$axios.$get('/api/tag/tags').then(function (res) {
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if (res) {
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_ts.$set(_ts, 'list', res);
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}
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})
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}
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},
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beforeRouteLeave(to, from, next) {
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let _ts = this;
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if (_ts.notificationFlag) {
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_ts.$confirm('系统可能不会保存您所做的更改。', '离开此网站?', {
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confirmButtonText: '确定',
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cancelButtonText: '取消',
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type: 'warning'
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}).then(() => {
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next();
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}).catch(() => {
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return false
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});
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_ts.$store.commit("setActiveMenu", "article-post");
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} else {
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next();
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}
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},
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beforeDestroy() {
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window.onbeforeunload = null;
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},
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async mounted() {
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window.addEventListener('beforeunload', e => {
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e = e || window.event;
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// 兼容IE8和Firefox 4之前的版本
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if (e) {
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e.returnValue = '关闭提示';
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}
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// Chrome, Safari, Firefox 4+, Opera 12+ , IE 9+
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return '关闭提示';
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});
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let _ts = this;
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_ts.$store.commit('setActiveMenu', 'article-post');
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const responseData = await _ts.$axios.$get('/api/upload/token');
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if (responseData) {
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_ts.$set(_ts, 'tokenURL', {
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token: responseData.uploadToken || '',
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URL: responseData.uploadURL || '',
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linkToImageURL: responseData.linkToImageURL || ''
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})
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}
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_ts.getTags();
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Vue.nextTick(() => {
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let articleContent = '';
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if (_ts.$route.params.article_id) {
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_ts.$set(_ts, 'isEdit', true);
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let article = _ts.article;
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_ts.$set(_ts, 'idArticle', article.idArticle);
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_ts.$set(_ts, 'articleTitle', article.articleTitle);
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_ts.$set(_ts, 'articleContent', article.articleContent);
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_ts.$set(_ts, 'articleStatus', article.articleStatus);
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_ts.$set(_ts, 'articleTags', (article.articleTags).split(','));
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localStorage.setItem("article-title", article.articleTitle);
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localStorage.setItem("article-tags", (article.articleTags).split(','));
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articleContent = article.articleContent
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} else {
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_ts.$set(_ts, 'isEdit', false);
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}
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_ts.contentEditor = _ts._initEditor({
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id: 'contentEditor',
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mode: 'both',
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height: 480,
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placeholder: '', //_ts.$t('inputContent', _ts.$store.state.locale)
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resize: false,
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value: articleContent
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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 lang="scss">
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@import "~vditor/src/assets/scss/index.scss";
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</style>
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