D-Net

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

import {EventEmitter, ViewChild}      from '@angular/core';

import {ChangeDetectionStrategy}      from '@angular/core';

import {ViewEncapsulation}            from '@angular/core';

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

import {Location}                     from '@angular/common';

import {Title, Meta}                  from '@angular/platform-browser';

import {Observable}                   from 'rxjs/Observable';

import "rxjs/add/observable/zip";

import {EnvProperties}                from '../openaireLibrary/utils/properties/env-properties';

import {ErrorCodes}                   from '../openaireLibrary/utils/properties/errorCodes';

import {CommunityService}             from "../openaireLibrary/connect/community/community.service";

import {ConfigurationService}         from '../openaireLibrary/utils/configuration/configuration.service';

import {PiwikService}                 from '../openaireLibrary/utils/piwik/piwik.service';

import {SearchEntriesService}         from '../searchEntries/searchEntries.service';

import {SearchZenodoCommunitiesService} from '../openaireLibrary/connect/zenodoCommunities/searchZenodoCommunities.service';

import {ZenodoCommunitiesService} from '../openaireLibrary/connect/zenodoCommunities/zenodo-communities.service';

import {Session} from '../openaireLibrary/login/utils/helper.class';

import {StatisticsForDashboardComponent} from '../statistics/statistics.component';

import {PiwikHelper} from '../utils/piwikHelper';

@Component({

    selector: 'community',

    templateUrl: 'community.component.html',

})

export class CommunityComponent {

  public sub: any;

  public piwiksub: any;

  public subfunders: any;

  public publicationTotal = null;

  public researchDataTotal = null;

  public softwareTotal = null;

  public orpTotal = null;

  public projectTotal = null;

  public contentProviderTotal = null;

  public organizationTotal = null;

  params: any ={};

  properties:EnvProperties;

  public publicationResults = null;

  public researchDataResults = null;

  public softwareResults = null;

  public orpResults = null;

  @Input() communityId = null;

  public community = null;

  public communityInfo = null;

  public showLoading: boolean = true;

  masterZenodoCommunity = null;

  zenodoCommunityIdS = [];

  // TODO Unsubscribe

  public subPublications;

  public subResearchData;

  public subSoftware;

  public subOrps;

  @ViewChild (StatisticsForDashboardComponent) statistics : StatisticsForDashboardComponent  =null;

public activeTab = "publication";

  constructor (

    private element: ElementRef,

      private route: ActivatedRoute,

      private _router: Router,

      private location: Location,

      private _meta: Meta,

      private _title: Title,

      private _piwikService:PiwikService,

      private config: ConfigurationService,

      private _communityService:CommunityService,

      private _searchEntriesService:SearchEntriesService,

      private _searchZenodoCommunitiesService: SearchZenodoCommunitiesService,

    private _ΖenodoCommunitieService: ZenodoCommunitiesService) {

          var description = "OpenAIRE - Connect, Community Dashboard, research community";

          var title = "OpenAIRE - Connect";

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

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

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

          this._title.setTitle(title);

  }

  public ngOnInit() {

    this.route.data

        .subscribe((data: { envSpecific: EnvProperties }) => {

          this.properties = data.envSpecific;

          var url = data.envSpecific.baseLink+this._router.url;

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

           if (this.communityId != null && this.communityId != '') {

               this._communityService.getCommunity(this.properties, this.properties.communityAPI+this.communityId).subscribe (

                 community => {

                      this.community = community;

                      if(this.properties.environment == "development"){

                        this.params = {communityId: community.communityId};

                      }

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

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

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

                      this._title.setTitle(community.title);

                      if(this.properties.enablePiwikTrack && (typeof document !== 'undefined')){

                        this.piwiksub = this._piwikService.trackView(this.properties, community.title,PiwikHelper.siteIDs[this.communityId]).subscribe();

                      }

                      if(this.community.zenodoCommunity){

                        this._ΖenodoCommunitieService.getZenodoCommunityById(this.properties, this.properties.zenodoCommunities+this.community.zenodoCommunity, null).subscribe(

                            result  => {

                                     this.masterZenodoCommunity = result;

                        },

                        error => {

                          // var emptyCommunity:ZenodoCommunityInfo = new ZenodoCommunityInfo();

                          // emptyCommunity.id = this.masterZenodoCommunityId;

                          // emptyCommunity.title = this.masterZenodoCommunityId;

                          // this.masterZenodoCommunity = emptyCommunity;

                          //console.log("Master Zenodo community'" + this.community.zenodoCommunity + "' couldn't be loaded");

                          this.handleError("Error getting Master Zenodo community with id: "+this.community.zenodoCommunityId, error);

                        }

                      );

                      }

                      this._searchZenodoCommunitiesService.searchZCommunities(this.properties,this.communityId).subscribe (

                        result => {

                              this.zenodoCommunityIdS = result;

                        },

                        error => {

                          //console.error("list of zenodo communities couldn't be loaded");

                          this.handleError("Error getting list of zenodo communities for community with openaire id: "+this.communityId, error);

                        } //this.handleError('System error retrieving community profile', error)

                      );

                       //console.log(community);

                 });

               this._searchEntriesService.getTotal(this.properties.searchAPIURLLAst+'publications/count?format=json&fq=communityid='+this.communityId).subscribe(

                  publicationTotal => {

                           this.publicationTotal = publicationTotal;

                           this.showLoading = true;

                           this.searchPublications();

                  },

                  error => {

                    this.handleError("Error getting number of publications for community with id: "+this.communityId, error);

                  }

                );

               this._searchEntriesService.getTotal(this.properties.searchAPIURLLAst+'datasets/count?format=json&fq=communityid='+this.communityId).subscribe(

                  researchDataTotal => {

                           this.researchDataTotal = researchDataTotal;

                  },

                  error => {

                    this.handleError("Error getting number of research data for community with id: "+this.communityId, error);

                  }

                );

               this._searchEntriesService.getTotal(this.properties.searchAPIURLLAst+'software/count?format=json&fq=communityid='+this.communityId).subscribe(

                  softwareTotal => {

                           this.softwareTotal = softwareTotal;

                  },

                  error => {

                    this.handleError("Error getting number of software for community with id: "+this.communityId, error);

                  }

                );

               this._searchEntriesService.getTotal(this.properties.searchAPIURLLAst+'other/count?format=json&fq=communityid='+this.communityId).subscribe(

                  orpTotal => {

                           this.orpTotal = orpTotal;

                  },

                  error => {

                    this.handleError("Error getting number of other research products for community with id: "+this.communityId, error);

                  }

                );

               this._searchEntriesService.countTotal(this.properties.communityAPI+this.communityId+'/projects').subscribe(

                  projectTotal => {

                           this.projectTotal = projectTotal;

                           //console.log(projectTotal);

                  },

                  error => {

                    this.handleError("Error getting number of projects for community with id: "+this.communityId, error);

                  }

                );

               this._searchEntriesService.countTotal(this.properties.communityAPI+this.communityId+'/contentproviders').subscribe(

                  contentProviderTotal => {

                           this.contentProviderTotal = contentProviderTotal;

                           //console.log(contentProviderTotal);

                  },

                  error => {

                    this.handleError("Error getting number of content providers for community with id: "+this.communityId, error);

                  }

                );

               // this._searchEntriesService.countTotal(this.properties.communityAPI+this.communityId+'/organizations').subscribe(

               //   organizationTotal => {

               //             this.organizationTotal = organizationTotal;

               //             console.log(organizationTotal);

               //   });

               /**/

               this.config.getCommunityInformation(this.properties.adminToolsAPIURL, this.communityId).subscribe(

                   res => {

                       this.communityInfo = res;

                   },

                   error => {

                     //console.log(error)

                     this.handleError("Error getting community with id: "+this.communityId, error);

                   }

               );

           }

        });

        // if (typeof document !== 'undefined') {

        //    this.element.nativeElement.scrollIntoView();

        // }

  }

  public searchPublications() {

    this.activeTab = "publication";

    if (this.publicationTotal > 0 && this.publicationResults == null) {

      this._searchEntriesService.getResults(this.properties.searchAPIURLLAst+'publications?fq=communityid%20exact%20%22'+this.communityId+'%22&sortBy=resultdateofacceptance,descending&format=json&size=5').subscribe(

        publicationResults => {

                    this.publicationResults = publicationResults;

                    this.showLoading = false;

                    //console.log(publicationResults);

        },

        error => {

          this.handleError("Error getting publications for community with id: "+this.communityId, error);

        }

      );

    }

  }

  public searchResearchData() {

    this.activeTab = "dataset";

    if (this.researchDataTotal > 0 && this.researchDataResults == null) {

      this._searchEntriesService.getResults(this.properties.searchAPIURLLAst+'datasets?fq=communityid%20exact%20%22'+this.communityId+'%22&sortBy=resultdateofacceptance,descending&format=json&size=5').subscribe(

        researchDataResults => {

                    this.researchDataResults = researchDataResults;

                    this.showLoading = false;

        },

        error => {

          this.handleError("Error getting research data for community with id: "+this.communityId, error);

        }

      );

    }

  }

  public searchSoftware() {

    this.activeTab = "software";

    if (this.softwareTotal > 0 && this.softwareResults == null) {

      this._searchEntriesService.getResults(this.properties.searchAPIURLLAst+'software?fq=communityid%20exact%20%22'+this.communityId+'%22&sortBy=resultdateofacceptance,descending&format=json&size=5').subscribe(

        softwareResults => {

                    this.softwareResults = softwareResults;

                    this.showLoading = false;

        },

        error => {

          this.handleError("Error getting software for community with id: "+this.communityId, error);

        }

      );

    }

  }

  public searchOrps() {

    this.activeTab = "orp";

    if (this.orpTotal > 0 && this.orpResults == null) {

      this._searchEntriesService.getResults(this.properties.searchAPIURLLAst+'other?fq=communityid%20exact%20%22'+this.communityId+'%22&sortBy=resultdateofacceptance,descending&format=json&size=5').subscribe(

        orpResults => {

                    this.orpResults = orpResults;

                    this.showLoading = false;

        },

        error => {

          this.handleError("Error getting other research products for community with id: "+this.communityId, error);

        }

      );

    }

  }

  public ngOnDestroy() {

    if(this.piwiksub){

      this.piwiksub.unsubscribe();

    }

  }

  isEntityEnabled(entity: string) {

      return this.communityInfo.entities.some(x => x['pid'] == entity && x['isEnabled']===true);

  }

  isRouteEnabled(route: string) {

      return this.communityInfo.pages.some(x => x['route'] == route && x['isEnabled']===true);

  }

  showInvite(){

    // console.log(Session.isPortalAdministrator() + Session.isCommunityCurator())

    var email = Session.getUserEmail();

    var index =-1;

    if(email && this.community != null && this.community.managers != null){

        index = this.community.managers.indexOf(email);

    }

    return Session.isPortalAdministrator() || Session.isCommunityCurator() || index != -1;

  }

  private handleError(message: string, error) {

    console.error("Community (component): "+message, error);

  }

  getSearchPlaceHolder(){

    var entities = [];

    if(this.isEntityEnabled("publication")){

      entities.push("publications");

    }

    if(this.isEntityEnabled("dataset")){

      entities.push("research data");

    }

    if(this.isEntityEnabled("software")){

      entities.push("software");

    }

    if(this.isEntityEnabled("orp")){

      entities.push("other research products");

    }

    return "Search"+ ((entities.length > 0 )?(" for "+entities.join(', ')+"..."):"");

  }

countOtherGraphs(){

  var count = 0;

  if(this.statistics && this.statistics.allowedEntities){

    for(var entity of this.statistics.allowedEntities){

      if(this.statistics.statisticsSum[entity].total>0 && this.statistics.allowedCharts[entity].length>0 && this.activeTab!=entity){

        count+=this.statistics.allowedCharts[entity].length;

      }

    }

  }

  return count;

}

}