76 lines
2.2 KiB
JavaScript
76 lines
2.2 KiB
JavaScript
import Ember from 'ember';
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import RSVP from 'rsvp';
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import Service, {inject as service} from '@ember/service';
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import ValidationEngine from 'ghost-admin/mixins/validation-engine';
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import {get} from '@ember/object';
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// ember-cli-shims doesn't export _ProxyMixin
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const {_ProxyMixin} = Ember;
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export default Service.extend(_ProxyMixin, ValidationEngine, {
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store: service(),
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// will be set to the single Settings model, it's a reference so any later
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// changes to the settings object in the store will be reflected
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content: null,
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validationType: 'setting',
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_loadingPromise: null,
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// this is an odd case where we only want to react to changes that we get
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// back from the API rather than local updates
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settledIcon: '',
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// the settings API endpoint is a little weird as it's singular and we have
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// to pass in all types - if we ever fetch settings without all types then
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// save we have problems with the missing settings being removed or reset
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_loadSettings() {
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if (!this._loadingPromise) {
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this._loadingPromise = this.store
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.queryRecord('setting', {group: 'site,theme,private,members,portal,newsletter,email,amp,labs,slack,unsplash,views,firstpromoter'})
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.then((settings) => {
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this._loadingPromise = null;
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return settings;
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});
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}
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return this._loadingPromise;
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},
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fetch() {
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if (!this.content) {
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return this.reload();
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} else {
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return RSVP.resolve(this);
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}
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},
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reload() {
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return this._loadSettings().then((settings) => {
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this.set('content', settings);
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this.set('settledIcon', get(settings, 'icon'));
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return this;
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});
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},
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async save() {
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let settings = this.content;
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if (!settings) {
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return false;
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}
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await settings.save();
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this.set('settledIcon', settings.icon);
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return settings;
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},
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rollbackAttributes() {
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return this.content.rollbackAttributes();
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},
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changedAttributes() {
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return this.content.changedAttributes();
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}
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});
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