added seeder

added user to return role

app/User.php

@@ -38,7 +38,7 @@ class User extends Authenticatable implements JWTSubject
      * @var array
      */
     protected $appends = [
-        'photo_url',
+        'photo_url', 'role'
     ];
 
     /**
@@ -51,6 +51,16 @@ class User extends Authenticatable implements JWTSubject
         return 'https://www.gravatar.com/avatar/'.md5(strtolower($this->email)).'.jpg?s=200&d=mm';
     }
 
+    /**
+     * Get the role attribute.
+     *
+     * @return string
+     */
+    public function getRoleAttribute()
+    {
+        return $this->roles->first()->name;
+    }
+
     /**
      * Get the oauth providers.
      *
@@ -87,4 +97,5 @@ class User extends Authenticatable implements JWTSubject
     {
         return [];
     }
+
 }