41 lines
925 B
TypeScript
41 lines
925 B
TypeScript
import { Component, OnDestroy, OnInit } from '@angular/core';
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import { FormGroup } from '@angular/forms';
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import {
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Contact,
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ContactService,
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ContactFormService,
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} from '@nested-forms/contact';
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import { Subscription } from 'rxjs';
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@Component({
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selector: 'nested-forms-root',
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templateUrl: './app.component.html',
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styleUrls: ['./app.component.css'],
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})
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export class AppComponent implements OnInit, OnDestroy {
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contact: Contact;
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form: FormGroup;
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private subscription: Subscription;
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constructor(
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private service: ContactService,
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private formService: ContactFormService,
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) {}
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public ngOnInit() {
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this.subscription = this.service
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.loadContact()
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.subscribe((data: Contact) => {
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this.contact = data;
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this.form = this.formService.createForm(data);
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});
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}
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public ngOnDestroy() {
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if (this.subscription) {
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this.subscription.unsubscribe();
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}
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}
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}
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