Add UserNamePipe (#429)

2025-01-15 03:48:06 +01:00 · 2021-07-16 15:24:14 +02:00 · 2021-07-16 15:24:14 +02:00 · 48d2ffc8d7
commit 48d2ffc8d7
parent 9f0ca7e4d2
1 changed files with 22 additions and 0 deletions
--- a/angular/src/pipes/user-name.pipe.ts
+++ b/angular/src/pipes/user-name.pipe.ts
@ -0,0 +1,22 @@
+import {
+    Pipe,
+    PipeTransform,
+} from '@angular/core';
+
+interface User {
+    name?: string;
+    email: string;
+}
+
+@Pipe({
+    name: 'userName',
+})
+export class UserNamePipe implements PipeTransform {
+    transform(user?: User): string {
+        if (user == null) {
+            return null;
+        }
+
+        return user.name == null || user.name.trim() === '' ? user.email : user.name;
+    }
+}