Add function to delete users that have not verified their accounts for 3 or more days

app/Models/User.php

@@ -12,6 +12,7 @@ use Illuminate\Support\Facades\Mail;
 use Illuminate\Notifications\Notifiable;
 use Illuminate\Support\Facades\Password;
 use Illuminate\Foundation\Auth\User as Authenticatable;
+use Jrean\UserVerification\Traits\UserVerification;
 
 /**
  * App\Models\User.
@@ -111,6 +112,7 @@ use Illuminate\Foundation\Auth\User as Authenticatable;
 class User extends Authenticatable
 {
     use Notifiable;
+    use UserVerification;
 
     public const ERR_SIGNUP_BADUNAME = -1;
     public const ERR_SIGNUP_BADPASS = -2;
@@ -1033,7 +1035,7 @@ class User extends Authenticatable
     }
 
     /**
-     * deletes old rows FROM the user_requests and user_downloads tables.
+     * Deletes old rows FROM the user_requests and user_downloads tables.
      * if site->userdownloadpurgedays SET to 0 then all release history is removed but
      * the download/request rows must remain for at least one day to allow the role based
      * limits to apply.
@@ -1050,4 +1052,12 @@ class User extends Authenticatable
         UserRequest::query()->where('timestamp', '<', now()->subDays($days))->delete();
         UserDownload::query()->where('timestamp', '<', now()->subDays($days))->delete();
     }
+
+    /**
+     * Deletes users that have not verified their accounts for 3 or more days
+     */
+    public static function deleteUnVerified()
+    {
+        static::query()->where('verified', '=', 0)->where('created_at', '<', now()->subDays(3))->delete();
+    }
 }