Javascript 在「；应用内购买2“；爱奥尼亚不'；归谁所有

我在我的爱奥尼亚项目中使用了应用程序购买2插件，但我有一个国有问题， 交易成功后，产品状态不会返回owned（已处于完成状态） 我需要它来打开when（productId）.owned事件 请帮帮我！ 这是我的密码：

import { Component, ChangeDetectorRef } from "@angular/core";
import {InAppPurchase2, IAPProduct} from "@ionic-native/in-app-purchase-2/ngx";
import { Platform } from "@ionic/angular";
import { ToastController } from "@ionic/angular";

@Component({
  selector: "app-home",
  templateUrl: "home.page.html",
  styleUrls: ["home.page.scss"],
})
export class HomePage {
  duration: any;
  isPro: boolean = false;
  color: string;
  products: IAPProduct[] = [];

 constructor(
    public platform: Platform,
    private iap2: InAppPurchase2,
    private toastController: ToastController,
    private ref: ChangeDetectorRef
 ){
this.platform.ready().then(() => {
  this.setup();
  this.registerHandlersForPurchase("yes_i_am");
    this.iap2.ready(() => {
      this.products = this.iap2.products;
      this.ref.detectChanges();
   });
  });
}

  setup() {
    this.iap2.verbosity = this.iap2.DEBUG;
    this.iap2.register({
      id: "yes_i_am",
      type: this.iap2.NON_RENEWING_SUBSCRIPTION,
    });
    this.iap2.refresh();
  }

  payment() {
    try {
      var product = this.iap2.get("yes_i_am");
      console.log("Product Info: " + JSON.stringify(product));
      this.iap2
        .order("yes_i_am")
        .then((p) => {
          console.log("Purchase Succesful" + JSON.stringify(p));
        })
        .catch((e) => {
          console.log("Error Ordering From Store" + e);
        });
    } catch (err) {
      console.log("Error Ordering " + JSON.stringify(err));
    }
  }

  registerHandlersForPurchase(productId) {
    this.iap2.when(productId).updated((p: IAPProduct) => {
      if(p.loaded && p.valid && p.state === this.iap2.APPROVED) {
        p.finish();
      }
      this.presentToast(p.owned);
    });

    this.iap2.validator = "fovea billing";

    this.iap2.when(productId).approved((p: IAPProduct) => {
      p.verify();
    }).verified(function (p: IAPProduct) {
      p.finish();
    });

    this.iap2.when(productId).owned((product: IAPProduct) => {
      this.isPro = true;
      this.ref.detectChanges();
      product.finish();
    });
  }

  restore() {
    this.iap2.refresh();
  }

  async presentToast(message) {
    const toast = await this.toastController.create({
      message: message,
      duration: 4000,
    });
    toast.present();
  }
}

when（productId）.owned始终为false，即使我做了任何事情。我的产品是非续费订阅，我在iPhone 6和Xcode上运行它 可能是我弄错了，但我不知道这个。iap2.validator=“fovea账单”注释此行或使用正确的url，因为验证程序的值不正确。