Task/refactor showValuesInPercentage() in account detail dialog component (#6698)

* Refactoring

apps/client/src/app/components/account-detail-dialog/account-detail-dialog.component.ts

@@ -208,6 +208,12 @@ export class GfAccountDetailDialogComponent implements OnInit {
     this.dialogRef.close();
   }
 
+  public showValuesInPercentage() {
+    return (
+      this.data.hasImpersonationId || this.user?.settings?.isRestrictedView
+    );
+  }
+
   private fetchAccount() {
     this.dataService
       .fetchAccount(this.data.accountId)

apps/client/src/app/components/account-detail-dialog/account-detail-dialog.html

@@ -24,9 +24,7 @@
         class="h-100"
         [currency]="user?.settings?.baseCurrency"
         [historicalDataItems]="historicalDataItems"
-        [isInPercentage]="
-          data.hasImpersonationId || user.settings.isRestrictedView
-        "
+        [isInPercentage]="showValuesInPercentage()"
         [isLoading]="isLoadingChart"
         [locale]="user?.settings?.locale"
       />
@@ -118,9 +116,7 @@
           [deviceType]="data.deviceType"
           [hasPermissionToCreateActivity]="false"
           [hasPermissionToDeleteActivity]="false"
-          [hasPermissionToExportActivities]="
-            !data.hasImpersonationId && !user.settings.isRestrictedView
-          "
+          [hasPermissionToExportActivities]="!showValuesInPercentage()"
           [hasPermissionToFilter]="false"
           [hasPermissionToOpenDetails]="false"
           [locale]="user?.settings?.locale"