add contraint , that everybody expect admin is limited to 3 days, Add card package

backend/models/CardPackageImportForm.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace backend\models;
+
+use Yii;
+use yii\base\Model;
+use common\models\Card;
+use common\models\Customer;
+use common\models\Ticket;
+use common\models\Account;
+use yii\web\UploadedFile;
+
+/**
+ * ContactForm is the model behind the contact form.
+ * @property \Yii\web\UploadedFile $file
+ */
+class CardPackageImportForm extends Model{
+	
+	public $file;
+	public $failed = 0;
+	public $done = 0;
+	
+	public function rules(){
+		return [
+			[['file'], 'file' ],	
+			[['file'], 'required' ],	
+				
+		];
+	}
+	
+	
+}