zend-blog-3-backend

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import Ember from 'ember';
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export default Ember.Controller.extend({
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    appController: Ember.inject.controller('application'),
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    alertClass: 'hide',
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    preview: null,
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    actions: {
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        back() {
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            this.transitionToRoute('posts');
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        },
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        afterSave() {
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            this.set('alertClass', '');
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            setTimeout(() => {
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                this.set('alertClass', 'hide');
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            }, 4000);
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            let preview_window = this.get('preview');
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            if (preview_window) {
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                preview_window.location.reload(true);
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            } else {
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                preview_window = window.open(
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                    Routing.generate('post_preview', {slug: this.get('model.url')}),
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                    '_blank'
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                );
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                this.set('preview', preview_window);
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            }
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        }
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    },
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    categoryChoices: []
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});
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