From 8d68ada078c4d6a20e19f5ea4ca55ac85793a875 Mon Sep 17 00:00:00 2001
From: Cilibiu Bogdan <pionnegru@users.noreply.github.com>
Date: Tue, 30 Oct 2018 17:21:37 +0200
Subject: [PATCH] [ACA-1959] [ACA-1960] Library metadata form action buttons
 state (#766)

* hide Edit button if no permission

* disable Update button if form is pristine
---
 .../library-metadata-tab/library-metadata-form.component.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/app/components/info-drawer/library-metadata-tab/library-metadata-form.component.html b/src/app/components/info-drawer/library-metadata-tab/library-metadata-form.component.html
index 44729a889..f41910ec0 100644
--- a/src/app/components/info-drawer/library-metadata-tab/library-metadata-form.component.html
+++ b/src/app/components/info-drawer/library-metadata-tab/library-metadata-form.component.html
@@ -73,7 +73,7 @@
         </div>
     </mat-card-content>
 
-    <mat-card-actions align="end" *ngIf="!edit">
+    <mat-card-actions align="end" *ngIf="!edit && canUpdateLibrary">
         <button mat-button color="primary" (click)="toggleEdit()">
                 {{ 'LIBRARY.DIALOG.EDIT' | translate }}
         </button>
@@ -117,7 +117,7 @@
         <button mat-button color="secondary" (click)="cancel()">
                 {{ 'LIBRARY.DIALOG.CANCEL' | translate }}
         </button>
-        <button mat-button color="primary" [disabled]="form.invalid" (click)="update()">
+        <button mat-button color="primary" [disabled]="form.invalid || form.pristine" (click)="update()">
             {{ 'LIBRARY.DIALOG.UPDATE' | translate }}
         </button>
     </mat-card-actions>