97 lines
3.6 KiB
TypeScript
97 lines
3.6 KiB
TypeScript
import { CommonModule, Location } from '@angular/common';
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import { Component, OnDestroy, OnInit, inject } from '@angular/core';
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import { MatRippleModule } from '@angular/material/core';
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import { MatDialog } from '@angular/material/dialog';
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import { MatIcon } from '@angular/material/icon';
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import { MatProgressSpinner } from '@angular/material/progress-spinner';
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import { MatSnackBar } from '@angular/material/snack-bar';
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import { MatTooltipModule } from '@angular/material/tooltip';
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import { ActivatedRoute, RouterModule } from '@angular/router';
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import { Subscription } from 'rxjs';
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import { ConfirmationDialog } from '../../components/confirmation-dialog/confirmation-dialog.component';
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import { Publication } from '../../core/rest-services/publications/model/publication';
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import { PublicationRestService } from '../../core/rest-services/publications/publication.rest-service';
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import { AuthenticationService } from '../../core/service/authentication.service';
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declare let Prism: any;
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@Component({
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selector: 'app-publication',
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templateUrl: './publication.component.html',
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styleUrl: './publication.component.scss',
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imports: [
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CommonModule,
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MatIcon,
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MatRippleModule,
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MatProgressSpinner,
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MatTooltipModule,
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RouterModule
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]
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})
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export class PublicationComponent implements OnInit, OnDestroy {
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private readonly activatedRoute = inject(ActivatedRoute);
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private readonly authenticationService = inject(AuthenticationService);
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private readonly dialog = inject(MatDialog);
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private readonly publicationRestService = inject(PublicationRestService);
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private readonly location = inject(Location);
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private readonly snackBar = inject(MatSnackBar);
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private paramMapSubscription?: Subscription;
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private afterDialogCloseSubscription?: Subscription;
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isLoading: boolean = false;
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isAuthorAndUserEquals: boolean = false;
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publication?: Publication;
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ngOnInit(): void {
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this.paramMapSubscription = this.activatedRoute
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.paramMap
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.subscribe(params => {
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const publicationId = params.get('publicationId');
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if (publicationId) {
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this.isLoading = true;
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this.publicationRestService.getById(publicationId)
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.then(publication => {
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this.publication = publication;
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this.isAuthorAndUserEquals = this.authenticationService.getAuthenticatedUser()?.id === this.publication.author.id;
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setTimeout(() => Prism.highlightAll(), 100);
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})
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.catch(error => {
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const errorMessage = $localize`An error occurred while loading publication...`;
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this.snackBar.open(errorMessage, $localize`Close`, { duration: 5000 });
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console.error(errorMessage, error);
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})
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.finally(() => {
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this.isLoading = false;
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});
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}
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});
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}
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ngOnDestroy(): void {
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this.paramMapSubscription?.unsubscribe();
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this.afterDialogCloseSubscription?.unsubscribe();
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}
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deletePublication(): void {
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const dialogRef = this.dialog.open(
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ConfirmationDialog,
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{
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data: {
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title: $localize`Publication deletion`,
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description: $localize`Are you sure you want to delete this publication?`
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}
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}
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);
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this.afterDialogCloseSubscription = dialogRef.afterClosed()
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.subscribe(response => {
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if (response && this.publication?.id) {
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this.publicationRestService.delete(this.publication.id);
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this.snackBar.open($localize`Publication deleted`, $localize`Close`, { duration: 5000 });
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this.location.back();
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}
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});
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}
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}
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