D-Net

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

@Component({

    selector: 'showSubjects',

    template: `

        <div   *ngIf="subjects != undefined">

            <div *ngIf="(subjects != undefined && subjects.length > 0) ||

                       (otherSubjects != undefined && otherSubjects.size > 0) ||

                       (classifiedSubjects != undefined && classifiedSubjects.size > 0)">

                <span class="uk-text-bold">Subjects:</span>

                <span *ngIf="subjects != undefined && subjects.length > 0"> {{subjects.join(" | ")}} </span>

                <ul class="uk-list">

                <li *ngIf="otherSubjects != undefined && otherSubjects.size > 0">

                    <div *ngFor="let key of otherSubjects.keys()">

                        <span class="uk-text-bold">{{key}}:</span> {{otherSubjects.get(key).join(" | ")}}

                    </div>

                </li>

                <li *ngIf="(subjects == undefined || subjects.length == 0) &&

                           (otherSubjects == undefined || otherSubjects.size == 0) &&

                           classifiedSubjects != undefined && classifiedSubjects.size > 0">

                    -

                </li>

                </ul>

            </div>

            <div *ngIf="classifiedSubjects != undefined && classifiedSubjects.size > 0">

                <div class="uk-panel uk-padding uk-background-muted"  >

                    <div *ngFor="let key of classifiedSubjects.keys()">

                        <span class="uk-text-bold">Classified by OpenAIRE into</span>

                        <div>

                            <span class="uk-text-bold">{{key}}:</span> {{classifiedSubjects.get(key).join(" | ")}}

                        </div>

                    </div>

                </div>

            </div>

        </div>

    `

    })

export class ShowSubjectsComponent {

    @Input() subjects: string[];

    @Input() otherSubjects: Map<string, string[]>;

    @Input() classifiedSubjects: Map<string, string[]>;

    // private showClassifiedSbj: boolean = false;

    constructor () {

    }

    ngOnInit() {

    }

}