switch library: fix the display of the switch menu on the homepage

* Close #141 Co-Authored-by: Bertrand Zuchuat <[email protected]>
rero · Feb 7, 2020 · 8113817 · 8113817
1 parent 6697eac
commit 8113817
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Showing 2 changed files with 23 additions and 1 deletion.
diff --git a/projects/admin/src/app/menu/menu.component.ts b/projects/admin/src/app/menu/menu.component.ts
@@ -110,6 +110,15 @@ export class MenuComponent implements OnInit {
       ]
     });
 
+    this.librarySwitchService.onVisibleMenu$.subscribe((visible) => {
+      if (
+        visible
+        && this.userService.hasRole('system_librarian')
+        && this.librarySwitchService.entries.length === 0) {
+          this.librarySwitchService.generateMenu();
+      }
+    });
+
     this.librarySwitchService.onGenerate$.subscribe((entries: any) => {
       this.librariesSwitchMenu.entries[0].entries = entries;
     });

diff --git a/projects/admin/src/app/service/library-switch.service.ts b/projects/admin/src/app/service/library-switch.service.ts
@@ -32,6 +32,11 @@ export class LibrarySwitchService {
    */
   private onGenerateMenu: Subject<Array<any>> = new Subject();
 
+  /**
+   * On Visible Menu
+   */
+  private onVisibleMenu: Subject<boolean> = new Subject();
+
   /**
    * Entries for library switch menu
    */
@@ -48,12 +53,19 @@ export class LibrarySwitchService {
   private menuVisible = false;
 
   /**
-   * Retour on Generate Menu Observable
+   * Return on generate menu observable
    */
   get onGenerate$() {
     return this.onGenerateMenu.asObservable();
   }
 
+  /**
+   * Return on visible menu observable
+   */
+  get onVisibleMenu$() {
+    return this.onVisibleMenu.asObservable();
+  }
+
   /**
    * Return library entries menu
    */
@@ -106,6 +118,7 @@ export class LibrarySwitchService {
    */
   show(visible: boolean) {
     this.menuVisible = visible;
+    this.onVisibleMenu.next(visible);
   }
 
   /**