From 48d2ffc8d7916f18fddbb206becc00525b696a4d Mon Sep 17 00:00:00 2001
From: Oscar Hinton <oscar@oscarhinton.com>
Date: Fri, 16 Jul 2021 15:24:14 +0200
Subject: [PATCH] Add UserNamePipe (#429)

---
 angular/src/pipes/user-name.pipe.ts | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 angular/src/pipes/user-name.pipe.ts

diff --git a/angular/src/pipes/user-name.pipe.ts b/angular/src/pipes/user-name.pipe.ts
new file mode 100644
index 0000000000..43397528d6
--- /dev/null
+++ 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;
+    }
+}