discourse/app/assets/javascripts/admin/controllers/admin-embedding.js.es6

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import computed from 'ember-addons/ember-computed-decorators';
import { popupAjaxError } from 'discourse/lib/ajax-error';
export default Ember.Controller.extend({
saved: false,
embedding: null,
// show settings if we have at least one created host
@computed('embedding.embeddable_hosts.@each.isCreated')
showSecondary() {
const hosts = this.get('embedding.embeddable_hosts');
return hosts.length && hosts.findProperty('isCreated');
},
@computed('embedding.base_url')
embeddingCode(baseUrl) {
const html =
`<div id='discourse-comments'></div>
<script type="text/javascript">
DiscourseEmbed = { discourseUrl: '${baseUrl}/',
discourseEmbedUrl: 'REPLACE_ME' };
(function() {
var d = document.createElement('script'); d.type = 'text/javascript'; d.async = true;
d.src = DiscourseEmbed.discourseUrl + 'javascripts/embed.js';
(document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(d);
})();
</script>`;
return html;
},
actions: {
saveChanges() {
const embedding = this.get('embedding');
const updates = embedding.getProperties(embedding.get('fields'));
this.set('saved', false);
this.get('embedding').update(updates).then(() => {
this.set('saved', true);
}).catch(popupAjaxError);
},
addHost() {
const host = this.store.createRecord('embeddable-host');
this.get('embedding.embeddable_hosts').pushObject(host);
},
deleteHost(host) {
this.get('embedding.embeddable_hosts').removeObject(host);
}
}
});