CC-2166: Packaging Improvements. Moved the Zend app into airtime_mvc. It is now installed to /var/www/airtime. Storage is now set to /srv/airtime/stor. Utils are now installed to /usr/lib/airtime/utils/. Added install/airtime-dircheck.php as a simple test to see if everything is install/uninstalled correctly.

airtime_mvc/application/validate/UserNameValidate.php

@@ -0,0 +1,25 @@
+<?php
+
+class Application_Validate_UserNameValidate extends Zend_Validate_Abstract
+{
+    const LOGIN = 'login';
+
+    protected $_messageTemplates = array(
+        self::LOGIN => "'%value%' is already taken"
+    );
+
+    public function isValid($value)
+    {
+        $this->_setValue($value);
+
+        $count = CcSubjsQuery::create()->filterByDbLogin($value)->count();
+
+        if ($count != 0) {
+            $this->_error(self::LOGIN);
+            return false;
+        }
+
+        return true;
+    }
+}
+