openaire-library/utils/theme/theme.component.ts

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import {Component, OnDestroy, OnInit} from '@angular/core';
import {ValidatorFn, Validators} from "@angular/forms";
import {StringUtils} from "../string-utils.class";
import {ActivatedRoute} from "@angular/router";
import {Subscriber} from "rxjs";
@Component({
selector: 'theme',
templateUrl: 'theme.component.html',
})
export class ThemeComponent implements OnInit, OnDestroy {
url: string = 'https://example.com';
logoURL: string = 'https://example.com/test.png';
parentClass: string;
private subscriptions: any[] = [];
required: ValidatorFn = Validators.required;
urlValidator: ValidatorFn = StringUtils.urlValidator;
constructor(private route: ActivatedRoute) {
}
ngOnInit() {
this.subscriptions.push(this.route.queryParams.subscribe(params => {
if(params['parentClass']) {
this.parentClass = params['parentClass'];
}
}));
}
ngOnDestroy() {
this.subscriptions.forEach(value => {
if (value instanceof Subscriber) {
value.unsubscribe();
}
});
}
}