import { default as computed } from 'discourse-common/utils/decorators'; import { popupAjaxError } from 'discourse/lib/ajax-error'; import { ajax } from 'discourse/lib/ajax'; import { notEmpty } from "@ember/object/computed"; import CustomWizardLogs from '../models/custom-wizard-logs'; export default Ember.Controller.extend({ refreshing: false, hasLogs: notEmpty("logs"), page: 0, canLoadMore: true, logs: [], loadLogs() { if (!this.canLoadMore) return; this.set("refreshing", true); CustomWizardLogs.list() .then(result => { if (!result || result.length === 0) { this.set('canLoadMore', false); } this.set("logs", this.logs.concat(result)); }) .finally(() => this.set("refreshing", false)); }, @computed('hasLogs', 'refreshing') noResults(hasLogs, refreshing) { return !hasLogs && !refreshing; }, actions: { loadMore() { this.set('page', this.page += 1); this.loadLogs(); }, refresh() { this.setProperties({ canLoadMore: true, page: 0, logs: [] }) this.loadLogs(); } } });