Merge branch 'fix-bug-json' into 'develop'

Fix bug => DONE

See merge request !27

src/app/search/components/criteria-by-family.component.ts

@@ -23,7 +23,7 @@ export class CriteriaByFamilyComponent {
     }
 
     getOptions(idAttribute) {
-        return JSON.parse(this.datasetAttributeList.find(attribute => attribute.id === idAttribute).options);
+        return this.datasetAttributeList.find(attribute => attribute.id === idAttribute).options;
     }
 
     getCriterion(id: number): Criterion {

src/app/search/components/datatable.component.html

@@ -52,6 +52,7 @@
                                     </div>
                                     <div *ngSwitchCase="'download'">
                                         <a [href]="getAttributeUriAction(attribute.name, datum[attribute.name])"
+                                            download="getAttributeUriAction(attribute.name, datum[attribute.name])"
                                             class="btn btn-outline-primary btn-sm">
                                             <i class="fa fa-download" aria-hidden="true"></i>
                                         </a>