search bar: add language parameter

The suggestions in the auto-complete search bar
presents the data according to the current language.

- closes rero/rero-ils#1509

Co-Authored-by: Bertrand Zuchuat <bertrand.zuchuat@rero.ch>

projects/public-search/src/app/search-bar/search-bar.component.ts

@@ -25,6 +25,7 @@ import { SearchBarConfigService } from '@rero/shared';
 })
 export class SearchBarComponent implements OnInit {
 
+  @Input() language: string;
   @Input() viewcode: string;
   @Input() size: string = undefined;
   @Input() placeholder: string;
@@ -49,6 +50,9 @@ export class SearchBarComponent implements OnInit {
    }
 
   ngOnInit() {
+    if (this.language) {
+      this._translateService.use(this.language);
+    }
     this.recordTypes = this._searchBarConfigService.getConfig(
       false, this, this.viewcode, this.maxLengthSuggestion
     );

projects/public-search/src/index.html

@@ -52,7 +52,7 @@
                 </li>
               </ul>
             </div>
-            <main-search-bar viewcode="global"></main-search-bar>
+            <main-search-bar viewcode="global" language="en"></main-search-bar>
           </nav>
         <public-search-root></public-search-root>
     </div>