D-Net

import {Component, Input} from '@angular/core';

import {CuratorService} from "../openaireLibrary/connect/curators/curator.service";

import {Curator} from "../openaireLibrary/utils/entities/CuratorInfo";

import {ActivatedRoute, Router} from "@angular/router";

import {StringUtils} from "../openaireLibrary/utils/string-utils.class";

import {Subscription} from "rxjs";

import {properties} from "../../environments/environment";

@Component({

  selector: 'curators',

  templateUrl: './curators.component.html'

})

export class CuratorsComponent {

  @Input() longView = true;

  public downloadUrl = null;

  public showLoading = true;

  public curators: Curator[];

  public curatorsLimit: number = 5;

  public numberOfCurators: number = 5;

  public showMore = [];

  public maxCharacters = 500;

  public properties: EnvProperties;

  public pageContents = null;

  public divContents = null;

  public url: string = null;

  public pageTitle: string = "Curators";

  public breadcrumbs: Breadcrumb[] = [{name: 'home', route: '/'}, {name: 'About - curators'}];

  subs: Subscription[] = [];

  ngOnInit() {

      }

        let emails = this.managers.join();

        this.subs.push(this.curatorsService.getCurators(this.properties, emails).subscribe(curators => {

          this.curators = curators;

          }

          this.showLoading = false;

          HelperFunctions.scroll();

        }));

      } else {

        this.subs.push(this.route.queryParams.subscribe(data => {

            this.communityId = data['communityId'];

          }

          //this.getDivContents();

          this.getPageContents();

          this.subs.push(this.communityService.getCommunityByState(this.properties,

            this.properties.communityAPI + this.communityId).subscribe(community => {

          }));

        }));

      }

  }

  ngOnDestroy() {

    for (let sub of this.subs) {

      sub.unsubscribe();

    }

  }

  private getPageContents() {

    this.subs.push(this.helper.getPageHelpContents(this.properties, this.communityId, this._router.url).subscribe(contents => {

      this.pageContents = contents;

    }));

  }

  private getDivContents() {

    this.subs.push(this.helper.getDivHelpContents(this.properties, this.communityId, this._router.url).subscribe(contents => {

      this.divContents = contents;

    }));

  }

  public toggle(index: number) {

    this.showMore[index] = !this.showMore[index];

  }

      return (((name).length > this.maxCharacters) ? (name.substring(0, (this.maxCharacters - ('...').length)) + '...') : name);

    } else {

      return null;

    }

  }

  public urlPrefix(url: string): string {

    return StringUtils.urlPrefix(url);

  }

  private updateDescription(description: string) {

    this._meta.updateTag({content: description}, "name='description'");

    this._meta.updateTag({content: description}, "property='og:description'");

  }

  private updateTitle(title: string) {

    var _title = ((title.length > 50) ? title.substring(0, 50) : title);

    this._title.setTitle(_title);

    this._meta.updateTag({content: _title}, "property='og:title'");

  }

  private updateUrl(url: string) {

    this._meta.updateTag({content: url}, "property='og:url'");

  }