angular-cn/aio/content/examples/upgrade-phonecat-3-router/app/phone-detail/phone-detail.component.ts

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// #docplaster
// #docregion
declare var angular: angular.IAngularStatic;
import { downgradeComponent } from '@angular/upgrade/static';
import { Component } from '@angular/core';
import { Phone, PhoneData } from '../core/phone/phone.service';
import { RouteParams } from '../ajs-upgraded-providers';
@Component({
templateUrl: 'phone-detail.template.html',
})
export class PhoneDetailComponent {
phone: PhoneData;
mainImageUrl: string;
constructor(routeParams: RouteParams, phone: Phone) {
phone.get(routeParams['phoneId']).subscribe(phone => {
this.phone = phone;
this.setImage(phone.images[0]);
});
}
setImage(imageUrl: string) {
this.mainImageUrl = imageUrl;
}
}
angular.module('phoneDetail')
.directive(
'phoneDetail',
downgradeComponent({component: PhoneDetailComponent}) as angular.IDirectiveFactory
);