【发布时间】:2018-10-19 15:09:31
【问题描述】:
我正在尝试使用 Ionic 中的 AngularFire 将图像上传到 firebase,但我不断收到错误 'Property '.ref' does not exist on type 'AngularFireStorageModule'.'。
进口:
import { AngularFireAuth } from 'angularfire2/auth';
import { AngularFirestore, AngularFirestoreCollection } from 'angularfire2/firestore';
import { AngularFireStorageModule } from 'angularfire2/storage';
import * as firebase from 'firebase/app';
import { enableLogging } from '@firebase/database-types';
.ref 错误
for(var i = 0; i < this.imagePaths.length; i++){
console.log("Adding photo's" + this.imagePaths[i]);
const filePath = 'images/' + this.docRef + '/';
const ref = this.storage.ref(filePath);
const task = ref.put(this.imagePaths[i]).then((snapshot) => {
console.log('Uploaded an image!');
});
}
错误发生在const ref = this.storage.ref(filePath);这一行
有人知道为什么这不起作用吗?我在网上搜索,但所有的教程都和我一样。
【问题讨论】:
-
你在哪里声明了 this.storage?
-
在我的构造函数中:构造函数(public navCtrl: NavController, public afAuth: AngularFireAuth, public alertCtrl: AlertController, public navParam: NavParams, public imagePicker: ImagePicker, public addHouseObject: AddHouseService, public afs: AngularFirestore, public userService: UserService, public datePipe: DatePipe, public storage: AngularFireStorageModule)
-
我认为您错误地将模块实例注入到您的组件中。您应该导入
AngularFireStorage而不是AngularFireStorageModule,同时更改构造函数参数类型。 -
是的,就是这样,我输入了错误的类型。谢谢! @DanielWSrimpel
标签: typescript firebase ionic3 firebase-storage angularfire2