290 lines
8.7 KiB
Vue
290 lines
8.7 KiB
Vue
<template>
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<div class="createPost-container">
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<el-form ref="postForm" :model="postForm" :rules="rules" class="form-container">
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<sticky :z-index="10" :class-name="'sub-navbar '+postForm.status">
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<CommentDropdown v-model="postForm.comment_disabled" />
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<PlatformDropdown v-model="postForm.platforms" />
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<SourceUrlDropdown v-model="postForm.source_uri" />
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<el-button v-loading="loading" style="margin-left: 10px;" type="success" @click="submitForm">
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Publish
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</el-button>
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<el-button v-loading="loading" type="warning" @click="draftForm">
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Draft
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</el-button>
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</sticky>
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<div class="createPost-main-container">
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<el-row>
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<Warning />
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<el-col :span="24">
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<el-form-item style="margin-bottom: 40px;" prop="title">
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<MDinput v-model="postForm.title" :maxlength="100" name="name" required>
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Title
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</MDinput>
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</el-form-item>
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<div class="postInfo-container">
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<el-row>
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<el-col :span="8">
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<el-form-item label-width="60px" label="Author:" class="postInfo-container-item">
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<el-select v-model="postForm.author" :remote-method="getRemoteUserList" filterable default-first-option remote placeholder="Search user">
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<el-option v-for="(item,index) in userListOptions" :key="item+index" :label="item" :value="item" />
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</el-select>
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</el-form-item>
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</el-col>
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<el-col :span="10">
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<el-form-item label-width="120px" label="Publish Time:" class="postInfo-container-item">
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<el-date-picker v-model="displayTime" type="datetime" format="yyyy-MM-dd HH:mm:ss" placeholder="Select date and time" />
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</el-form-item>
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</el-col>
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<el-col :span="6">
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<el-form-item label-width="90px" label="Importance:" class="postInfo-container-item">
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<el-rate
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v-model="postForm.importance"
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:max="3"
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:colors="['#99A9BF', '#F7BA2A', '#FF9900']"
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:low-threshold="1"
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:high-threshold="3"
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style="display:inline-block"
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/>
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</el-form-item>
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</el-col>
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</el-row>
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</div>
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</el-col>
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</el-row>
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<el-form-item style="margin-bottom: 40px;" label-width="70px" label="Summary:">
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<el-input v-model="postForm.content_short" :rows="1" type="textarea" class="article-textarea" autosize placeholder="Please enter the content" />
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<span v-show="contentShortLength" class="word-counter">{{ contentShortLength }}words</span>
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</el-form-item>
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<el-form-item prop="content" style="margin-bottom: 30px;">
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<Tinymce ref="editor" v-model="postForm.content" :height="400" />
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</el-form-item>
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<el-form-item prop="image_uri" style="margin-bottom: 30px;">
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<Upload v-model="postForm.image_uri" />
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</el-form-item>
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</div>
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</el-form>
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</div>
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</template>
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<script>
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import Tinymce from '@/components/Tinymce'
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import Upload from '@/components/Upload/SingleImage3'
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import MDinput from '@/components/MDinput'
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import Sticky from '@/components/Sticky' // 粘性header组件
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import { validURL } from '@/utils/validate'
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import { fetchArticle } from '@/api/article'
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import { searchUser } from '@/api/remote-search'
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import Warning from './Warning'
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import { CommentDropdown, PlatformDropdown, SourceUrlDropdown } from './Dropdown'
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const defaultForm = {
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status: 'draft',
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title: '', // 文章题目
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content: '', // 文章内容
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content_short: '', // 文章摘要
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source_uri: '', // 文章外链
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image_uri: '', // 文章图片
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display_time: undefined, // 前台展示时间
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id: undefined,
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platforms: ['a-platform'],
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comment_disabled: false,
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importance: 0
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}
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export default {
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name: 'ArticleDetail',
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components: { Tinymce, MDinput, Upload, Sticky, Warning, CommentDropdown, PlatformDropdown, SourceUrlDropdown },
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props: {
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isEdit: {
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type: Boolean,
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default: false
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}
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},
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data() {
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const validateRequire = (rule, value, callback) => {
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if (value === '') {
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this.$message({
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message: rule.field + '为必传项',
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type: 'error'
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})
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callback(new Error(rule.field + '为必传项'))
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} else {
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callback()
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}
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}
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const validateSourceUri = (rule, value, callback) => {
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if (value) {
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if (validURL(value)) {
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callback()
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} else {
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this.$message({
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message: '外链url填写不正确',
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type: 'error'
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})
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callback(new Error('外链url填写不正确'))
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}
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} else {
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callback()
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}
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}
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return {
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postForm: Object.assign({}, defaultForm),
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loading: false,
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userListOptions: [],
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rules: {
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image_uri: [{ validator: validateRequire }],
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title: [{ validator: validateRequire }],
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content: [{ validator: validateRequire }],
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source_uri: [{ validator: validateSourceUri, trigger: 'blur' }]
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},
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tempRoute: {}
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}
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},
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computed: {
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contentShortLength() {
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return this.postForm.content_short.length
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},
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displayTime: {
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// set and get is useful when the data
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// returned by the back end api is different from the front end
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// back end return => "2013-06-25 06:59:25"
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// front end need timestamp => 1372114765000
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get() {
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return (+new Date(this.postForm.display_time))
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},
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set(val) {
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this.postForm.display_time = new Date(val)
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}
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}
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},
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created() {
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if (this.isEdit) {
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const id = this.$route.params && this.$route.params.id
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this.fetchData(id)
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}
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// Why need to make a copy of this.$route here?
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// Because if you enter this page and quickly switch tag, may be in the execution of the setTagsViewTitle function, this.$route is no longer pointing to the current page
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// https://github.com/PanJiaChen/vue-element-admin/issues/1221
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this.tempRoute = Object.assign({}, this.$route)
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},
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methods: {
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fetchData(id) {
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fetchArticle(id).then(response => {
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this.postForm = response.data
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// just for test
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this.postForm.title += ` Article Id:${this.postForm.id}`
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this.postForm.content_short += ` Article Id:${this.postForm.id}`
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// set tagsview title
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this.setTagsViewTitle()
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// set page title
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this.setPageTitle()
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}).catch(err => {
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console.log(err)
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})
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},
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setTagsViewTitle() {
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const title = 'Edit Article'
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const route = Object.assign({}, this.tempRoute, { title: `${title}-${this.postForm.id}` })
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this.$store.dispatch('tagsView/updateVisitedView', route)
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},
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setPageTitle() {
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const title = 'Edit Article'
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document.title = `${title} - ${this.postForm.id}`
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},
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submitForm() {
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console.log(this.postForm)
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this.$refs.postForm.validate(valid => {
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if (valid) {
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this.loading = true
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this.$notify({
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title: '成功',
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message: '发布文章成功',
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type: 'success',
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duration: 2000
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})
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this.postForm.status = 'published'
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this.loading = false
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} else {
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console.log('error submit!!')
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return false
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}
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})
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},
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draftForm() {
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if (this.postForm.content.length === 0 || this.postForm.title.length === 0) {
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this.$message({
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message: '请填写必要的标题和内容',
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type: 'warning'
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})
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return
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}
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this.$message({
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message: '保存成功',
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type: 'success',
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showClose: true,
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duration: 1000
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})
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this.postForm.status = 'draft'
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},
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getRemoteUserList(query) {
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searchUser(query).then(response => {
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if (!response.data.items) return
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this.userListOptions = response.data.items.map(v => v.name)
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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" scoped>
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@import "~@/styles/mixin.scss";
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.createPost-container {
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position: relative;
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.createPost-main-container {
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padding: 40px 45px 20px 50px;
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.postInfo-container {
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position: relative;
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@include clearfix;
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margin-bottom: 10px;
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.postInfo-container-item {
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float: left;
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}
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}
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}
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.word-counter {
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width: 40px;
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position: absolute;
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right: 10px;
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top: 0px;
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}
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}
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.article-textarea /deep/ {
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textarea {
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padding-right: 40px;
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resize: none;
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border: none;
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border-radius: 0px;
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border-bottom: 1px solid #bfcbd9;
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}
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}
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</style>
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