import {Component, EventEmitter, Input, OnDestroy, OnChanges, OnInit, Output, ApplicationRef} from '@angular/core'; import * as _ from 'lodash'; @Component({ selector: 'app-form', templateUrl: './form.component.html', styleUrls: ['./form.component.scss'] }) export class FormComponent implements OnInit, OnChanges, OnDestroy { // titleObj = { // audio_url: 'http://iplayabc-courseware.oss-cn-beijing.aliyuncs.com/dev/imman/audios/d108d5d06105fda0526059a3e372f926.mp3', // content: 'what is this? ', // icons: [], // type: 'a' // }; titleObj = { audio_url: '', content: '', icons: [], type: '' }; teststr = ""; constructor(private appRef: ApplicationRef) { } ngOnInit() { let _this = this; (window).courseware.getData(function(data){ if(data){ _this.titleObj = data; setTimeout(() => { _this.appRef.tick(); }, 1); } }); } ngOnChanges() { } ngOnDestroy() { } updateTitleObjSuccess(titleObj) { this.titleObj = titleObj; this.save(); } onTitleAudioUploadSuccess(res) { this.titleObj.audio_url = res.url; this.save(); } save() { (window).courseware.setData(this.titleObj); } }