D-Net

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

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

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

import { Filter, Value} from '../searchUtils/searchHelperClasses.class';

import {RefineFieldResultsService} from '../../services/refineFieldResults.service';

import {OpenaireProperties, ErrorCodes} from '../../utils/properties/openaireProperties';

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

import {SearchPageComponent } from '../searchUtils/searchPage.component';

import {SearchUtilsClass} from '../searchUtils/searchUtils.class';

@Component({

    selector: 'browse-statistic',

    template: `

       <h4 class="tm-article-subtitle">{{filter.title}}</h4>

      <div *ngIf="filter.values.length == 0" class="uk-alert uk-alert-info" role="alert">No {{filter.title}} statistics found</div>

      <ul *ngIf="filter.values.length > 0 && !viewAll" class="uk-list uk-list-line ">

        <li *ngFor= "let value of filter.values.slice(0,5)"><a [href]="baseUrl+'?'+filter.filterId+'='+value.id">{{_formatName(value)}} ({{value.number}})</a></li>

        <li *ngIf= " filter.values.length > 5 && !viewAll " (click)="viewAll=true;">

          <span  ><span class="uk-text-muted clickable">View more </span><a><i class="uk-icon-toggle-right"></i></a></span>

        </li>

      </ul>

      <ul *ngIf="filter.values.length > 0 && viewAll" class="uk-list uk-list-line   searchFilterBoxValues">

        <li *ngFor= "let value of filter.values"><a [href]="baseUrl+'?'+filter.filterId+'='+value.id">{{_formatName(value)}} ({{value.number}})</a></li>

        <li *ngIf= " filter.values.length > 5 && viewAll " (click)="viewAll=false;">

          <span  ><span class="uk-text-muted clickable">View less </span><a><i class="uk-icon-toggle-up"></i></a></span>

        </li>

      </ul>

    `

})

export class BrowseStatisticComponent {

  @Input() public baseUrl:string = "";

  @Input() public filter:any = "";

  private _maxCharacters = 30;

  public viewAll = false;

  constructor () {

  }

  public ngOnInit() {

  }

  private _formatName(value){

    return (((value.name+" ("+value.number+")").length >this._maxCharacters)?(value.name.substring(0,(this._maxCharacters - (" ("+value.number+")").length - ('...').length))+"..."):value.name)

  }

}