import {Component, Input}       from '@angular/core';
import {ActivatedRoute, Router} from '@angular/router';
import {Title, Meta}            from '@angular/platform-browser';
import {EnvProperties}          from '../openaireLibrary/utils/properties/env-properties';
import {AffiliationService}     from "../openaireLibrary/connect/affiliations/affiliation.service";
import {Affiliation}            from "../openaireLibrary/utils/entities/CuratorInfo";
import {ConnectHelper}          from "../openaireLibrary/connect/connectHelper";

@Component({
  selector: 'affiliations',
  templateUrl: './affiliations.component.html'
})
export class AffiliationsComponent {
  @Input() getAffiliationsFromAPI: boolean = false;
  @Input() fullView: boolean = false;
  @Input() communityFirstPage: boolean = false;
  @Input() affiliationsInSlider: number = 5;
  @Input() affiliations: Affiliation[] = [];
  @Input() sliderOptions = '';
  @Input() arrows = true;

  public showLoading: boolean = false;

  communityId: string;
  properties:EnvProperties;

  constructor ( private  route: ActivatedRoute, private _router: Router,
                private _meta: Meta, private _title: Title,
                private affiliationService: AffiliationService) {}

  public ngOnInit() {
    this.route.data
      .subscribe((data: { envSpecific: EnvProperties }) => {
        this.route.queryParams.subscribe(
          communityId => {
            this.communityId = communityId['communityId'];
            if(!this.communityId){
              this.communityId  = ConnectHelper.getCommunityFromDomain(data.envSpecific.domain);
            }

            this.properties = data.envSpecific;

            if(this.getAffiliationsFromAPI) {
              this.showLoading = true;
              console.info("onInit: before affiliations");
              this.affiliationService.initAffiliations(this.properties, this.properties.communityAPI + this.communityId + "/organizations");
              this.affiliationService.affiliations.subscribe(
                affiliations => {
                  this.affiliations = affiliations;
                  this.showLoading = false;
                },
                error => {
                  console.error("Affiliations Component: Error getting affiliations for community with id: "+this.communityId, error);
                  this.showLoading = false;
                }
              );
            }
          });
      });
  }
}