87 lines
2.3 KiB
TypeScript
87 lines
2.3 KiB
TypeScript
import { Component, Input, Output, EventEmitter, OnChanges, SimpleChanges, OnInit } from '@angular/core';
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import { ProbeHost, Probe } from '@overflow/commons-typescript/model/probe';
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import { Store, select } from '@ngrx/store';
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import { Observable, of, Subscription } from 'rxjs';
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import { catchError, exhaustMap, map, tap, take } from 'rxjs/operators';
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import { AuthSelector } from '@overflow/shared/auth/store';
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import { DomainMember } from '@overflow/commons-typescript/model/domain';
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import { ProbeHostService } from '../service/probe-host.service';
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@Component({
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selector: 'of-probe-selector',
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templateUrl: './probe-selector.component.html',
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})
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export class ProbeSelectorComponent implements OnInit, OnChanges {
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@Input() probeHostID: number;
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probeHosts: ProbeHost[];
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pending$: Observable<boolean>;
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error$: Observable<any>;
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@Output() select = new EventEmitter<ProbeHost>();
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options: Probe[];
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selected: Probe;
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constructor(
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private store: Store<any>,
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private probeHostService: ProbeHostService,
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) {
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}
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ngOnInit() {
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this.store.pipe(
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tap(() => {
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this.pending$ = of(true);
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}),
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select(AuthSelector.selectDomainMember),
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exhaustMap((domainMember: DomainMember) =>
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this.probeHostService.readAllByDomainID(domainMember.domain.id)
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.pipe(
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map((probeHosts: ProbeHost[]) => {
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this.probeHosts = probeHosts;
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}),
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catchError(error => {
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this.error$ = of(error);
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return of();
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})
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)
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),
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tap(() => {
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this.generate();
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this.pending$ = of(false);
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}),
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take(1),
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).subscribe();
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}
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ngOnChanges(changes: SimpleChanges): void {
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}
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generate() {
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this.checkPreselected();
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this.options = [];
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for (const ph of this.probeHosts) {
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this.options.push(ph.probe);
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}
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}
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checkPreselected() {
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if (!this.probeHosts || !this.probeHostID) {
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return;
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}
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setTimeout(() => {
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const preselected = this.probeHosts.find(probeHost => probeHost.id === Number(this.probeHostID));
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this.select.emit(preselected);
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});
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}
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onSelect() {
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const optionselected = this.probeHosts.find(probeHost => probeHost.probe.id === this.selected.id);
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this.select.emit(optionselected);
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}
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}
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