339 lines
10 KiB
JavaScript
339 lines
10 KiB
JavaScript
require('./dtsel')
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const FileUpload = require('../widgets/fileupload')
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const Page = require('../api/page')
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const Fileinfo = require('../widgets/fileinfo')
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const common = require('../api/common')
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const Editor = require('./editor')
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const EditArticle = {
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oninit: function(vnode) {
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this.loading = false
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this.showLoading = null
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this.data = {
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article: null,
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files: [],
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staff: [],
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}
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this.pages = [{id: null, name: 'Frontpage'}]
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this.addPageTree('', Page.Tree)
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this.newBanner = null
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this.newMedia = null
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this.dateInstance = null
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this.editor = null
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this.fetchArticle(vnode)
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},
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addPageTree: function(prefix, branches) {
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branches.forEach((page) => {
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this.pages.push({ id: page.id, name: prefix + page.name })
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if (page.children && page.children.length) {
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this.addPageTree(page.name + ' -> ', page.children)
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}
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})
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},
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onbeforeupdate: function(vnode) {
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if (this.lastid !== m.route.param('id')) {
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this.fetchArticle(vnode)
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}
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},
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fetchArticle: function(vnode) {
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this.lastid = m.route.param('id')
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let id = this.lastid
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if (id === 'add') {
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id = '0'
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}
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this.error = ''
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return this.requestArticle(
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common.sendRequest({
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method: 'GET',
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url: '/api/auth/articles/' + id,
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}))
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},
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requestArticle: function(data) {
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this.error = ''
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if (this.showLoading) {
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clearTimeout(this.showLoading)
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}
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if (this.data.article) {
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this.showLoading = setTimeout(() => {
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this.showLoading = null
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this.loading = true
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m.redraw()
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}, 150)
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} else {
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this.loading = true
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}
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data
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.then((result) => {
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this.data = result
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if (this.data.article) {
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this.data.article.publish_at = new Date(this.data.article.publish_at)
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document.title = 'Editing: ' + this.data.article.name + ' - Admin NFP Moe'
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} else {
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document.title = 'Create Article - Admin NFP Moe'
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}
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}, (err) => {
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this.error = err.message
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})
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.then(() => {
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clearTimeout(this.showLoading)
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this.showLoading = null
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this.loading = false
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m.redraw()
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})
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},
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updateValue: function(name, e) {
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if (name === 'is_featured') {
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this.data.article[name] = e.currentTarget.checked
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} else {
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this.data.article[name] = e.currentTarget.value
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}
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if (name === 'path') {
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this.editedPath = true
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} else if (name === 'name' && !this.editedPath) {
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this.data.article.path = this.data.article.name.toLowerCase().replace(/ /g, '-')
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}
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},
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updateParent: function(e) {
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this.data.article.page_id = Number(e.currentTarget.value) || null
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},
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updateStaffer: function(e) {
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this.data.article.admin_id = Number(e.currentTarget.value)
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},
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mediaUploaded: function(type, file) {
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if (type === 'banner') {
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this.newBanner = file
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} else {
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this.newMedia = file
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}
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},
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mediaRemoved: function(type) {
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this.data.article[type] = null
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},
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save: function(vnode, e) {
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e.preventDefault()
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let id = this.lastid
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if (id === 'add') {
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id = '0'
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}
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let formData = new FormData()
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if (this.newBanner) {
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formData.append('banner', this.newBanner.file)
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}
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if (this.newMedia) {
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formData.append('media', this.newMedia.file)
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}
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if (this.data.article.id) {
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formData.append('id', this.data.article.id)
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}
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formData.append('admin_id', this.data.article.admin_id || this.data.staff[0].id)
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formData.append('name', this.data.article.name)
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formData.append('is_featured', this.data.article.is_featured || false)
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formData.append('path', this.data.article.path)
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formData.append('page_id', this.data.article.page_id || null)
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formData.append('publish_at', this.dateInstance.inputElem.value.replace(', ', 'T') + 'Z')
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this.loading = true
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this.requestArticle(
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this.editor.save()
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.then(body => {
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formData.append('content', JSON.stringify(body))
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return common.sendRequest({
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method: 'PUT',
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url: '/api/auth/articles/' + id,
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body: formData,
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})
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})
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)
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},
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uploadFile: function(vnode, e) {
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},
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view: function(vnode) {
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const showPublish = this.data.article
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? this.data.article.publish_at > new Date()
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: false
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const bannerImage = this.data.article && this.data.article.banner_prefix
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? this.data.article.banner_prefix + '_large.avif'
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: null
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const mediaImage = this.data.article && this.data.article.media_prefix
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? this.data.article.media_prefix + '_large.avif'
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: null
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return [
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this.loading && !this.data.article
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? m('div.admin-spinner.loading-spinner')
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: null,
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this.data.article
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? m('div.admin-wrapper', [
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this.loading
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? m('div.loading-spinner')
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: null,
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m('div.admin-actions', this.data.article.id
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? [
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m('span', 'Actions:'),
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m(m.route.Link, { href: '/article/' + this.data.article.path }, 'View article'),
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]
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: null),
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m('article.editarticle', [
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m('header', m('h1', this.creating ? 'Create Article' : 'Edit ' + (this.data.article.name || '(untitled)'))),
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m('div.error', {
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hidden: !this.error,
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onclick: () => { vnode.state.error = '' },
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}, this.error),
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m(FileUpload, {
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height: 300,
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onfile: this.mediaUploaded.bind(this, 'banner'),
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ondelete: this.mediaRemoved.bind(this, 'banner'),
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media: bannerImage,
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}),
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m(FileUpload, {
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class: 'cover',
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useimg: true,
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onfile: this.mediaUploaded.bind(this, 'media'),
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ondelete: this.mediaRemoved.bind(this, 'media'),
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media: mediaImage,
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}),
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m('form.editarticle.content', {
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onsubmit: this.save.bind(this, vnode),
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}, [
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m('label', 'Parent'),
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m('select', {
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onchange: this.updateParent.bind(this),
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}, this.pages.map((item) => {
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return m('option', {
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value: item.id || 0,
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selected: item.id === this.data.article.page_id
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}, item.name)
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})),
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m('div.input-row', [
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m('div.input-group', [
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m('label', 'Name'),
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m('input', {
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type: 'text',
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value: this.data.article.name,
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oninput: this.updateValue.bind(this, 'name'),
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}),
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]),
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m('div.input-group', [
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m('label', 'Path'),
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m('input', {
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type: 'text',
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value: this.data.article.path,
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oninput: this.updateValue.bind(this, 'path'),
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}),
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]),
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]),
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m('label', 'Description'),
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m(Editor, {
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oncreate: (subnode) => {
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this.editor = subnode.state.editor
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},
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contentdata: this.data.article.content,
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}),
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m('div.input-row', [
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m('div.input-group', [
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m('label', 'Published at'),
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m('input', {
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type: 'text',
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oncreate: (div) => {
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if (!this.dateInstance) {
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this.dateInstance = new dtsel.DTS(div.dom, {
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dateFormat: 'yyyy-mm-dd',
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timeFormat: 'HH:MM:SS',
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showTime: true,
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})
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window.temp = this.dateInstance
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}
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},
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value: this.data.article.publish_at.toISOString().replace('T', ', ').split('.')[0],
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}),
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]),
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m('div.input-group', [
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m('label', 'Published by'),
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m('select', {
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onchange: this.updateStaffer.bind(this),
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},
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this.data.staff.map((item) => {
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return m('option', {
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value: item.id,
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selected: item.id === this.data.article.staff_id
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}, item.name)
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})
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),
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]),
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m('div.input-group.small', [
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m('label', 'Make featured'),
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m('input', {
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type: 'checkbox',
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checked: this.data.article.is_featured,
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oninput: this.updateValue.bind(this, 'is_featured'),
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}),
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]),
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]),
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m('div', [
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m('input', {
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type: 'submit',
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value: 'Save',
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}),
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showPublish
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? m('button.submit', {
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onclick: () => {
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this.data.article.publish_at = new Date().toISOString()
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}
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}, 'Publish')
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: null,
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]),
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]),
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this.data.files.length
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? m('files', [
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m('h4', 'Files'),
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this.data.files.map((file) => {
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return m(Fileinfo, { file: file })
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}),
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])
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: null,
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this.data.article.id
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? m('div.fileupload', [
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'Add file',
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m('input', {
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accept: '*',
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type: 'file',
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onchange: this.uploadFile.bind(this, vnode),
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}),
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(vnode.state.loadingFile ? m('div.loading-spinner') : null),
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])
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: null,
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]),
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])
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: m('div.error', {
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hidden: !this.error,
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onclick: () => { this.fetchArticle(vnode) },
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}, this.error),,
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]
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},
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}
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module.exports = EditArticle
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