<?php
 final class LdapCreation_cnrLdap
{
	const UID_NAME = 'ldap:uid';

	const UID_DEFAULT = 1001;

	public function getMandatoryDN($form)
	{
		$username = SHLdapHelper::escape($form['username'], true);

		return "uid={$username},ou=users,dc=openaire,dc=eu";
	}

	public function getGivenName($form)
	{
		if ($pos = strrpos($form['name'], ' '))
		{
			return substr($form['name'], 0, $pos);
		}

		return $form['name'];
	}
	
	public function getuserPassword($form)
	{
	return  $form['password_clear'] ;
	
	}
	
	//public function getDomain()
	//{
	//return "uid={$username},ou=users,dc=openaire,dc=eu";
	//}
	public function getSn($form)
	{
		return substr($form['name'], strrpos($form['name'], ' ') + 1);
	}

	public function getHomeDirectory($form)
	{
		return "/home/{$form['username']}";
	}

	public function getUidNumber()
	{
		$db = JFactory::getDbo();

		$uid = $db->setQuery(
			$db->getQuery(true)
				->select($db->quoteName('value'))
				->from($db->quoteName('#__sh_config'))
				->where($db->quoteName('name') . ' = ' . $db->quote(self::UID_NAME))
		)->loadResult();

		if ($uid)
		{
			$db->setQuery(
				$db->getQuery(true)
					->update($db->quoteName('#__sh_config'))
					->set(array($db->quoteName('value') . ' = ' . $db->quoteName('value') . ' + 1' ))
					->where($db->quoteName('name') . ' = ' . $db->quote(self::UID_NAME))
			)->loadResult();
		}
		else
		{
			$db->setQuery(
				$db->getQuery(true)
					->insert($db->quoteName('#__sh_config'))
					->columns(array($db->quoteName('name'), $db->quoteName('value')))
					->values($db->quote(self::UID_NAME) . ', ' . $db->quote(self::UID_DEFAULT + 1))
	                  )->loadResult();

			$uid = UID_DEFAULT;
		}

		return $uid;
	}

	public function onAfterCreation($user, $attributes, $adapter)
	{
	}
}
?>