146 lines
5.1 KiB
TypeScript
146 lines
5.1 KiB
TypeScript
import { Component, OnInit, ViewChild } from '@angular/core';
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import { MatPaginator, MatSort, PageEvent } from '@angular/material';
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import { ActivatedRoute, Params, Router } from '@angular/router';
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import { Observable } from 'rxjs';
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import { takeUntil } from 'rxjs/operators';
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import { BaseComponent } from '../../../core/common/base/base.component';
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import { DataTableRequest } from '../../../core/model/data-table/data-table-request';
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import { DatasetListingModel } from '../../../core/model/dataset/dataset-listing';
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import { DatasetCriteria } from '../../../core/query/dataset/dataset-criteria';
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import { DatasetService } from '../../../core/services/dataset/dataset.service';
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import { DmpService } from '../../../core/services/dmp/dmp.service';
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import { BreadcrumbItem } from '../../misc/breadcrumb/definition/breadcrumb-item';
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import { IBreadCrumbComponent } from '../../misc/breadcrumb/definition/IBreadCrumbComponent';
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import { DatasetCriteriaComponent } from './criteria/dataset-criteria.component';
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@Component({
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selector: 'app-dataset-listing-component',
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templateUrl: 'dataset-listing.component.html',
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styleUrls: ['./dataset-listing.component.scss']
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})
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export class DatasetListingComponent extends BaseComponent implements OnInit, IBreadCrumbComponent {
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@ViewChild(MatPaginator) _paginator: MatPaginator;
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@ViewChild(MatSort) sort: MatSort;
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@ViewChild(DatasetCriteriaComponent) criteria: DatasetCriteriaComponent;
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breadCrumbs: Observable<BreadcrumbItem[]>;
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titlePrefix: String;
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dmpId: string;
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status: Number;
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totalCount: number;
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dmpSearchEnabled = true;
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listingItems: DatasetListingModel[] = [];
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constructor(
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private datasetService: DatasetService,
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private router: Router,
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private route: ActivatedRoute,
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private dmpService: DmpService,
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) {
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super();
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}
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ngOnInit() {
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this.route.params
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.pipe(takeUntil(this._destroyed))
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.subscribe(async (params: Params) => {
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const queryParams = this.route.snapshot.queryParams;
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this.dmpId = queryParams['dmpId'];
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this.status = queryParams['status'];
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this.criteria.setRefreshCallback(() => this.refresh());
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if (this.dmpId != null) {
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this.dmpSearchEnabled = false;
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const dmp = await this.dmpService.getSingle(this.dmpId).toPromise();
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this.criteria.setCriteria(this.getDefaultCriteria(dmp));
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this.refresh();
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this.criteria.setRefreshCallback((resetPages) => this.refresh(resetPages));
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this.breadCrumbs = Observable.of([{ parentComponentName: 'DmpEditorComponent', label: dmp.label, url: 'plans/edit/' + this.dmpId }]);
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if (params['dmpLabel'] !== undefined) {
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this.titlePrefix = 'for ' + params['dmpLabel'];
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}
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} else {
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this.criteria.setCriteria(this.getDefaultCriteria());
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this.refresh();
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this.criteria.setRefreshCallback((resetPages) => this.refresh(resetPages));
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this.breadCrumbs = Observable.of([]);
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}
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if (this.status != null && this.status == 0) {
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this.criteria.setCriteria(this.getDraftCriteria());
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this.refresh();
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this.criteria.setRefreshCallback((resetPages) => this.refresh(resetPages));
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}
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});
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}
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refresh(resetPages = false) {
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if (this._paginator.pageSize === undefined) this._paginator.pageSize = 10;
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if (resetPages) this._paginator.pageIndex = 0;
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const startIndex = this._paginator.pageIndex * this._paginator.pageSize;
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let fields: Array<string> = new Array();
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if (this.sort && this.sort.active) { fields = this.sort.direction === 'asc' ? ['+' + this.sort.active] : ['-' + this.sort.active]; }
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const request = new DataTableRequest<DatasetCriteria>(startIndex, this._paginator.pageSize, { fields: fields });
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let value = this.criteria.formGroup.value;
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request.criteria = {
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like: value.like,
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status: value.status,
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allVersions: value.allVersions,
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role: value.role
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}
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if (value.tags) {
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request.criteria.tags = value.tags.map(x => x.id);
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}
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if (value.collaborators) {
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request.criteria.collaborators = value.collaborators.map(x => x.id);
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}
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if (value.dmpIds) {
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request.criteria.dmpIds = value.dmpIds.map(x => x.id);
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}
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if (value.projects) {
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request.criteria.projects = value.projects.map(x => x.id);
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}
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if (value.organisations) {
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request.criteria.organisations = value.organisations.map(x => x.id);
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}
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// if (this.itemId) {
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// // request.criteria.groupIds = [this.itemId];
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// request.criteria.allVersions = true;
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// }
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this.datasetService.getPaged(request).pipe(takeUntil(this._destroyed)).subscribe(result => {
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if (!result) { return []; }
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if (this._paginator.pageIndex === 0) { this.totalCount = result.totalCount; }
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this.listingItems = result.data;
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});
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}
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pageThisEvent(event) {
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this.refresh();
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}
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rowClicked(dataset: DatasetListingModel) {
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this.router.navigate(['/datasets/edit/' + dataset.id]);
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}
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getDefaultCriteria(dmp: any = null): DatasetCriteria {
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const defaultCriteria = new DatasetCriteria();
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if (dmp != null) {
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defaultCriteria.dmpIds.push(dmp);
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}
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return defaultCriteria;
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}
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getDraftCriteria(): DatasetCriteria {
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const draftCriteria = new DatasetCriteria();
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draftCriteria.status = 0;
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return draftCriteria;
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}
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makeItPublic(id: String) {
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this.datasetService.makeDatasetPublic(id)
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.pipe(takeUntil(this._destroyed))
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.subscribe();
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}
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}
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