init

IntegerValidator.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace dominion\validators;
+
+use Yii;
+use yii\validators\Validator;
+
+
+class IntegerValidator extends Validator
+{
+    public function init()
+    {
+        parent::init();
+        if ($this->message === null) {
+            $this->message = Yii::t('yii', '{attribute} must be an integer.');
+        }
+    }
+
+    public function validateAttribute($model, $attribute)
+    {
+        if (!is_int($model->$attribute)) {
+            $this->addError($model, $attribute, $this->message);
+        }
+    }
+}