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<template>
<div class="createPost-container">
<el-form ref="postForm" :model="postForm" :rules="rules" class="form-container">
<sticky :class-name="'sub-navbar '+postForm.status">
<el-button v-loading="loading" style="margin-left: 10px;" type="success" @click="submitForm">发布
</el-button>
<el-button v-loading="loading" type="warning" @click="draftForm">草稿</el-button>
</sticky>
<div class="createPost-main-container">
<el-row>
<el-col :span="24">
<el-form-item style="margin-bottom: 40px;" prop="title">
<MDinput v-model="postForm.title" :maxlength="100" name="name" required>
标题
</MDinput>
</el-form-item>
<div class="postInfo-container">
<el-row>
<el-col :span="8">
<el-form-item label-width="45px" label="作者:" class="postInfo-container-item">
<el-select v-model="postForm.author" :remote-method="getRemoteUserList" filterable remote placeholder="搜索用户">
<el-option v-for="(item,index) in userListOptions" :key="item+index" :label="item" :value="item"/>
</el-select>
</el-form-item>
</el-col>
<el-col :span="10">
<el-form-item label-width="80px" label="发布时间:" class="postInfo-container-item">
<el-date-picker v-model="postForm.display_time" type="datetime" format="yyyy-MM-dd HH:mm:ss" placeholder="选择日期时间"/>
</el-form-item>
</el-col>
<el-col :span="6">
<el-form-item label-width="60px" label="重要性:" class="postInfo-container-item">
<el-rate
v-model="postForm.importance"
:max="3"
:colors="['#99A9BF', '#F7BA2A', '#FF9900']"
:low-threshold="1"
:high-threshold="3"
style="margin-top:8px;"/>
</el-form-item>
</el-col>
</el-row>
</div>
</el-col>
</el-row>
<el-form-item style="margin-bottom: 40px;" label-width="45px" label="摘要:">
<el-input :rows="1" v-model="postForm.content_short" type="textarea" class="article-textarea" autosize placeholder="请输入内容"/>
<span v-show="contentShortLength" class="word-counter">{{ contentShortLength }}字</span>
</el-form-item>
<div class="editor-container">
<Tinymce ref="editor" :height="400" v-model="postForm.content" />
</div>
<div style="margin-bottom: 20px;">
<Upload v-model="postForm.image_uri" />
</div>
</div>
</el-form>
</div>
</template>
<script>
import Tinymce from '@/components/Tinymce'
import Upload from '@/components/Upload/singleImage3'
import MDinput from '@/components/MDinput'
import Sticky from '@/components/Sticky' // 粘性header组件
import { validateURL } from '@/utils/validate'
import { fetchArticle } from '@/api/article'
import { userSearch } from '@/api/remoteSearch'
const defaultForm = {
status: 'draft',
title: '', // 文章题目
content: '', // 文章内容
content_short: '', // 文章摘要
source_uri: '', // 文章外链
image_uri: '', // 文章图片
display_time: undefined, // 前台展示时间
id: undefined,
platforms: ['a-platform'],
comment_disabled: false,
importance: 0
}
export default {
name: 'GroupDetail',
components: { Tinymce, MDinput, Upload, Sticky},
props: {
isEdit: {
type: Boolean,
default: false
}
},
data() {
const validateRequire = (rule, value, callback) => {
if (value === '') {
this.$message({
message: rule.field + '为必传项',
type: 'error'
})
callback(new Error(rule.field + '为必传项'))
} else {
callback()
}
}
const validateSourceUri = (rule, value, callback) => {
if (value) {
if (validateURL(value)) {
callback()
} else {
this.$message({
message: '外链url填写不正确',
type: 'error'
})
callback(new Error('外链url填写不正确'))
}
} else {
callback()
}
}
return {
postForm: Object.assign({}, defaultForm),
loading: false,
userListOptions: [],
rules: {
image_uri: [{ validator: validateRequire }],
title: [{ validator: validateRequire }],
content: [{ validator: validateRequire }],
source_uri: [{ validator: validateSourceUri, trigger: 'blur' }]
},
tempRoute: {}
}
},
computed: {
contentShortLength() {
return this.postForm.content_short.length
},
lang() {
return this.$store.getters.language
}
},
created() {
if (this.isEdit) {
const id = this.$route.params && this.$route.params.id
this.fetchData(id)
} else {
this.postForm = Object.assign({}, defaultForm)
}
// Why need to make a copy of this.$route here?
// Because if you enter this page and quickly switch tag, may be in the execution of the setTagsViewTitle function, this.$route is no longer pointing to the current page
// https://github.com/PanJiaChen/vue-element-admin/issues/1221
this.tempRoute = Object.assign({}, this.$route)
},
methods: {
fetchData(id) {
fetchArticle(id).then(response => {
this.postForm = response.data
// Just for test
this.postForm.title += ` Article Id:${this.postForm.id}`
this.postForm.content_short += ` Article Id:${this.postForm.id}`
// Set tagsview title
this.setTagsViewTitle()
}).catch(err => {
console.log(err)
})
},
setTagsViewTitle() {
const title = this.lang === 'zh' ? '编辑文章' : 'Edit Article'
const route = Object.assign({}, this.tempRoute, { title: `${title}-${this.postForm.id}` })
this.$store.dispatch('updateVisitedView', route)
},
submitForm() {
this.postForm.display_time = parseInt(this.display_time / 1000)
console.log(this.postForm)
this.$refs.postForm.validate(valid => {
if (valid) {
this.loading = true
this.$notify({
title: '成功',
message: '发布文章成功',
type: 'success',
duration: 2000
})
this.postForm.status = 'published'
this.loading = false
} else {
console.log('error submit!!')
return false
}
})
},
draftForm() {
if (this.postForm.content.length === 0 || this.postForm.title.length === 0) {
this.$message({
message: '请填写必要的标题和内容',
type: 'warning'
})
return
}
this.$message({
message: '保存成功',
type: 'success',
showClose: true,
duration: 1000
})
this.postForm.status = 'draft'
},
getRemoteUserList(query) {
userSearch(query).then(response => {
if (!response.data.items) return
this.userListOptions = response.data.items.map(v => v.name)
})
}
}
}
</script>
<style rel="stylesheet/scss" lang="scss" scoped>
@import "src/styles/mixin.scss";
.createPost-container {
position: relative;
.createPost-main-container {
padding: 40px 45px 20px 50px;
.postInfo-container {
position: relative;
@include clearfix;
margin-bottom: 10px;
.postInfo-container-item {
float: left;
}
}
.editor-container {
min-height: 500px;
margin: 0 0 30px;
.editor-upload-btn-container {
text-align: right;
margin-right: 10px;
.editor-upload-btn {
display: inline-block;
}
}
}
}
.word-counter {
width: 40px;
position: absolute;
right: -10px;
top: 0px;
}
}
</style>