first commit

common/Auth/Traits/HasDisplayNameAttribute.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Common\Auth\Traits;
+
+trait HasDisplayNameAttribute
+{
+    /**
+     * Compile user display name from available attributes.
+     *
+     * @return string
+     */
+    public function getDisplayNameAttribute()
+    {
+        if ($this->username) {
+            return $this->username;
+        } else if ($this->first_name && $this->last_name) {
+            return $this->first_name.' '.$this->last_name;
+        } else if ($this->first_name) {
+            return $this->first_name;
+        } else if ($this->last_name) {
+            return $this->last_name;
+        } else {
+            return explode('@', $this->email)[0];
+        }
+    }
+}