Move user validator methods

app/Validator/Base.php

@@ -2,6 +2,8 @@
 
 namespace Kanboard\Validator;
 
+use SimpleValidator\Validators;
+
 /**
  * Base Validator
  *
@@ -33,4 +35,20 @@ class Base extends \Kanboard\Core\Base
 
         return array($result, $errors);
     }
+
+    /**
+     * Common password validation rules
+     *
+     * @access protected
+     * @return array
+     */
+    protected function commonPasswordValidationRules()
+    {
+        return array(
+            new Validators\Required('password', t('The password is required')),
+            new Validators\MinLength('password', t('The minimum length is %d characters', 6), 6),
+            new Validators\Required('confirmation', t('The confirmation is required')),
+            new Validators\Equals('password', 'confirmation', t('Passwords don\'t match')),
+        );
+    }
 }