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https://github.com/codeninjasllc/codecombat.git
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82 lines
2.4 KiB
CoffeeScript
82 lines
2.4 KiB
CoffeeScript
View = require 'views/kinds/RootView'
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template = require 'templates/editor/article/edit'
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Article = require 'models/Article'
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app = require 'application'
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module.exports = class ArticleEditView extends View
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id: "editor-article-edit-view"
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template: template
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startsLoading: true
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events:
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'click #preview-button': 'openPreview'
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subscriptions:
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'save-new-version': 'saveNewArticle'
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constructor: (options, @articleID) ->
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super options
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@article = new Article(_id: @articleID)
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@article.fetch()
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@article.once('sync', @onArticleSync)
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@article.on('schema-loaded', @buildTreema)
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@pushChangesToPreview = _.throttle(@pushChangesToPreview, 500)
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onArticleSync: =>
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@article.loaded = true
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@buildTreema()
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buildTreema: =>
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return if @treema? or (not @article.loaded) or (not Article.hasSchema())
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unless @article.attributes.body
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@article.set('body', '')
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@startsLoading = false
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@render()
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data = $.extend(true, {}, @article.attributes)
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options =
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data: data
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schema: Article.schema.attributes
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callbacks:
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change: @pushChangesToPreview
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options.readOnly = true unless me.isAdmin()
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@treema = @$el.find('#article-treema').treema(options)
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@treema.build()
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pushChangesToPreview: =>
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return unless @treema and @preview
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m = marked(@treema.data.body)
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b = $(@preview.document.body)
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b.find('#insert').html(m)
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b.find('#title').text(@treema.data.name)
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getRenderData: (context={}) =>
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context = super(context)
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context.article = @article
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context
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openPreview: =>
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@preview = window.open('http://localhost:3000/editor/article/x/preview', 'preview', 'height=800,width=600')
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@preview.focus() if window.focus
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@preview.onload = => @pushChangesToPreview()
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return false
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saveNewArticle: (e) ->
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@treema.endExistingEdits()
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for key, value of @treema.data
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@article.set(key, value)
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newArticle = if e.major then @article.cloneNewMajorVersion() else @article.cloneNewMinorVersion()
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newArticle.set('commitMessage', e.commitMessage)
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res = newArticle.save()
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return unless res
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modal = @$el.find('#save-version-modal')
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@enableModalInProgress(modal)
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res.error =>
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@disableModalInProgress(modal)
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res.success =>
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modal.modal('hide')
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url = "/editor/article/#{newArticle.get('slug') or newArticle.id}"
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document.location.href = url
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