D-Net

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

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

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

import {SearchDataprovidersService} from '../services/searchDataproviders.service';

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

import {ErrorMessagesComponent}    from '../utils/errorMessages.component';

import {SearchFields} from '../utils/properties/searchFields';

import {SearchCustomFilter, SearchUtilsClass} from '../searchPages/searchUtils/searchUtils.class';

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

import {ZenodoInformationClass} from "./utils/zenodoInformation.class";

import {RouterHelper} from "../utils/routerHelper.class";

import {Breadcrumb} from "../utils/breadcrumbs/breadcrumbs.component";

@Component({

  selector: 'deposit-search-dataproviders',

  template: `

    <div class="uk-section uk-padding-remove-bottom uk-padding-remove-top">

      <div class="explorePanelBackground communityPanelBackground uk-margin-top uk-padding-small">

        <div class="uk-container uk-container-large uk-margin-small-top uk-margin-small-bottom">

          <!--<ul class="uk-breadcrumb">

            <li><a class="breadcrumb" routerLinkActive="router-link-active" [routerLink]="depositLearnHowPage"

                   [queryParams]="properties.environment!='development'?{}:routerHelper.createQueryParam('communityId',communityId)">

              Deposit

            </a></li>

            <li><span class="active uk-text-bold">Browse content providers</span></li>

          </ul>-->

          <breadcrumbs  [light]="!!(this.communityId)" [breadcrumbs]="breadcrumbs"></breadcrumbs>

        </div>

      </div>

    </div>

    <div class="communityBackground">

      <div class="uk-container uk-container-large">

        <form 

              class="uk-margin-top uk-grid uk-margin-small-left ng-untouched ng-pristine ng-valid uk-form-width-large uk-float-right">

          <div class=" uk-padding-remove-left uk-margin-small-top uk-inline uk-width-expand">

            <a *ngIf="keyword.length > 0" class="uk-form-icon uk-form-icon-flip"

               (click)="keyword = ''"

               uk-icon="icon: close"></a>

            <input type="text" class="uk-input text-input-box uk-width-expand"

                   placeholder="Search by name, description, subject..." aria-describedby="sizing-addon2"

                   [(ngModel)]="keyword" name="keyword">

          </div>

          <!--<div class="uk-padding-remove-left uk-margin-small-top">

            <button (click)="keywordChanged()" type="submit"

                    class=" uk-button  portal-button  uk-text-bold ">

              Search

            </button>

          </div>-->

          <div class="uk-padding-remove-left">    

          <button (click)="keywordChanged()" type="submit"

                  class="portal-button uk-margin-small-left uk-margin-small-top uk-button">Search

          </button>

          </div>

        </form>

      </div>

      <search-dataproviders  [simpleView]="true" type="deposit" simpleSearchLink="/participate/deposit/search" [includeOnlyResultsAndFilter]="true" >

      </search-dataproviders>

    </div>

    `

})

export class SearchDataprovidersToDepositComponent {

  private errorCodes: ErrorCodes;

  private errorMessages: ErrorMessagesComponent;

  @Input() piwikSiteId = null;

  public results =[];

  public filters =[];

  public totalResults:number  = 0 ;

  public baseUrl:string;

  public searchUtils:SearchUtilsClass = new SearchUtilsClass();

  public sub: any; public subResults: any;

  public _location:Location;

  public searchFields:SearchFields = new SearchFields();

  public refineFields: string[] =  this.searchFields.DEPOSIT_DATASOURCE_REFINE_FIELDS;

  public fieldIdsMap= this.searchFields.DEPOSIT_DATASOURCE_FIELDS;

  public keywordFields = this.searchFields.DEPOSIT_DATASOURCE_KEYWORD_FIELDS;

  public csvParams: string;

  public disableForms: boolean = false;

  public loadPaging: boolean = true;

  public oldTotalResults: number = 0;

  pagingLimit = 0;

  properties:EnvProperties;

  // @ViewChild (SearchPageComponent) searchPage : SearchPageComponent ;

  @Input() public communityId: string = null;

  @Input() public zenodoInformation: ZenodoInformationClass = new ZenodoInformationClass();

  depositLearnHowPage: string = null;

  public routerHelper:RouterHelper = new RouterHelper();

  breadcrumbs:Breadcrumb[] = [];

  parameters = {};

  keyword  = "";

  constructor (private route: ActivatedRoute, private _searchDataprovidersService: SearchDataprovidersService, private router: Router) {

    this.errorCodes = new ErrorCodes();

    this.errorMessages = new ErrorMessagesComponent();

    this.searchUtils.status = this.errorCodes.LOADING;

    this.searchUtils.page =1;

  }

  public ngOnInit() {

    this.route.data

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

        this.properties = data.envSpecific;

        this.depositLearnHowPage = this.properties.depositLearnHowPage;

        this.baseUrl = this.properties.depositSearchPage;

        this.pagingLimit = this.properties.pagingLimit;

        this.breadcrumbs.push({name: 'home', route: '/'}, {

          name: "Deposit",

          route: this.depositLearnHowPage

        }, {name: "Browse repositories", route: null});

      });

     this.sub =  this.route.queryParams.subscribe(params => {

       this.parameters = Object.assign({}, params);

       this.keyword = params["fv0"]?params["fv0"]:'';

      });

    // this.searchPage.refineFields = this.refineFields;

    // this.searchPage.fieldIdsMap = this.fieldIdsMap;

    // this.searchPage.keywordFields = this.keywordFields;

    // var firstLoad =true;

    //

    // this.sub =  this.route.queryParams.subscribe(params => {

    //   this.loadPaging = true;

    //   if(params['page'] && this.searchUtils.page != params['page']) {

    //     this.loadPaging = false;

    //     this.oldTotalResults = this.searchUtils.totalResults;

    //   }

    //

    //   this.searchUtils.keyword = (params['keyword']?params['keyword']:'');

    //   var refine = true;

    //   if(this.searchUtils.page != ((params['page']=== undefined)?1:+params['page']) && this.filters && !firstLoad){

    //     refine = false;

    //

    //   }

    //   firstLoad = false;

    //   this.searchUtils.page = (params['page']=== undefined)?1:+params['page'];

    //   this.searchUtils.size = (params['size']=== undefined)?5:+params['size'];

    //   if(this.searchUtils.size != 5 && this.searchUtils.size != 10 && this.searchUtils.size != 20 && this.searchUtils.size != 50) {

    //     this.searchUtils.size = 5;

    //   }

    //   this.searchPage.usedBy = "deposit";

    //   var queryParameters = this.searchPage.getQueryParametersFromUrl(params);

    //   this._getResults(queryParameters, refine, this.searchUtils.page, this.searchUtils.size);

    // });

  }

  public ngOnDestroy() {

    if(this.sub){

      this.sub.unsubscribe();

    }

    if(this.subResults){

      this.subResults.unsubscribe();

    }

  }

  keywordChanged(){

    if ( this.keyword.length > 0) {

      this.parameters["fv0"] = this.keyword;

      this.parameters["f0"] = "q";

    }else{

      delete this.parameters['fv0'];

      delete this.parameters['f0'];

    }

    if(this.parameters["page"]){

      //GO to first page

      delete this.parameters['page'];

    }

    this.router.navigate([this.properties.depositSearchPage], {queryParams: this.parameters} );

  }

  /*public getResults(keyword:string,refine:boolean, page: number, size: number){

    var parameters = "";

    if(keyword.length > 0){

      //parameters = "q="+ keyword;

      if(this.keywordFields.length > 0) {

        parameters = "&fq=";

      }

      for(let i=0; i< this.keywordFields.length ; i++) {

        if(i > 0) {

          parameters += " or ";

        }

        let field = this.keywordFields[i];

        parameters += field.name+field.equalityOperator+StringUtils.URIEncode(this.searchUtils.keyword);

      }

    }

    this._getResults(parameters,refine,page, size);

  }

  private _getResults(parameters:string,refine:boolean, page: number, size: number){

    if(page > this.pagingLimit) {

      size=0;

    }

    if(page <= this.pagingLimit || this.searchUtils.status == this.errorCodes.LOADING) {

      this.csvParams = parameters;

      this.searchUtils.status = this.errorCodes.LOADING;

      this.disableForms = true;

      this.results = [];

      this.searchUtils.totalResults = 0;

      this.subResults = this._searchDataprovidersService.searchDataprovidersForDepositSearch(parameters,(refine)?this.searchPage.getRefineFieldsQuery():null, page, size, this.searchPage.getFields(),this.properties, "deposit").subscribe(

        data => {

          this.searchUtils.totalResults = data[0];

          this.results = data[1];

          if(refine){

            this.filters = data[2];

          }

          this.searchPage.checkSelectedFilters(this.filters);

          this.searchPage.updateBaseUrlWithParameters(this.filters);

          this.searchUtils.status = this.errorCodes.DONE;

          if(this.searchUtils.totalResults == 0 ){

            this.searchUtils.status = this.errorCodes.NONE;

          }

          this.disableForms = false;

          if(this.searchUtils.status == this.errorCodes.DONE) {

            // Page out of limit!!!

            let totalPages:any = this.searchUtils.totalResults/(this.searchUtils.size);

            if(!(Number.isInteger(totalPages))) {

              totalPages = (parseInt(totalPages, 10) + 1);

            }

            if(totalPages < page) {

              this.searchUtils.totalResults = 0;

              this.searchUtils.status = this.errorCodes.OUT_OF_BOUND;

            }

          }

        },

        err => {

          this.handleError("Error getting content providers", err);

          this.searchUtils.status = this.errorMessages.getErrorCode(err.status);

          this.disableForms = false;

        }

      );

    }

  }

*/

  private handleError(message: string, error) {

    console.error("Content Providers simple Search Page: "+message, error);

  }

}