<?php
/**
 * @version $Id: languages.php 841 2009-05-10 22:55:24Z elkuku $
 * @package		EasyCreator
 * @subpackage	Controllers
 * @author		EasyJoomla {@link http://www.easy-joomla.org Easy-Joomla.org}
 * @author		Nikolai Plath {@link http://www.nik-it.de}
 * @author		Created on 24-Sep-08
 */

// no direct access
defined( '_JEXEC' ) or die( ';)' );

jimport('joomla.application.component.controller');

/**
 * EasyCreator Controller
 *
 * @package    EasyCreator
 * @subpackage Controllers
 */
class EasyCreatorControllerLanguages extends JController
{
	function __construct($config = array())
	{
		parent::__construct($config);
	}// function

	function display()
	{
		$ebc_project = JRequest::getVar('ebc_project', '');

		if( ! $ebc_project )
		{
			//---NO PROJECT SELECTED - ABORT
			ecrHTML::easyFormEnd();
			return;
		}

		JRequest::setVar('view', 'languages');

		parent::display();
	}// function

	function save_lang_corrected()
	{
		$ebc_project = JRequest::getVar('ebc_project', '');

		JLoader::import('helpers.project', JPATH_COMPONENT);
		$easyProject = new easyProject();
		
		if( ! $project = $easyProject->getProject($ebc_project) )
		{
			JError::raiseWarning(100, JText::sprintf('Unable to load the project %s', $ebc_project));
			ecrHTML::easyFormEnd();

			return;
		}

		//--Read vars from request
		$scope = JRequest::getVar('scope', 'admin');
		if( ! $scope )
		{
			$scope = 'admin';
		}
		$hideLangs = JRequest::getVar('hide_langs', array());

		if( ! count($project->langs))
		{
			$easyLanguage = false;
		}
		else
		{
			JLoader::import('helpers.language', JPATH_COMPONENT);
			$easyLanguage = new EasyLanguage($project, $scope, $hideLangs);
			$sel_language = JRequest::getVar('sel_language', '');
			$langfile = JRequest::getVar('langfile', array(), 'post', 'array', JREQUEST_ALLOWRAW);
			$easyLanguage->saveFile( $sel_language, $langfile );
		}

		JRequest::setVar('task', 'languages');
		JRequest::setVar('view', 'languages');
		parent::display();
	}//function

	function save_deflang_corrected()
	{
		$ebc_project = JRequest::getVar('ebc_project', '');

		JLoader::import('helpers.project', JPATH_COMPONENT);
		$easyProject = new easyProject();
		
		if( ! $project = $easyProject->getProject($ebc_project) )
		{
			JError::raiseWarning(100, JText::sprintf('Unable to load the project %s', $ebc_project));
			ecrHTML::easyFormEnd();

			return;
		}

		//--read vars from request
		$scope = JRequest::getVar('scope', 'admin');
		if( ! $scope )
		{
			$scope = 'admin';
		}
		$hideLangs = JRequest::getVar('hide_langs', array());

		if( ! count($project->langs))
		{
			$easyLanguage = false;
		}
		else
		{
			JLoader::import('helpers.language', JPATH_COMPONENT);
			$easyLanguage = new EasyLanguage($project, $scope, $hideLangs);
			$langfile = JRequest::getVar('langfile', array(), 'post', 'array', JREQUEST_ALLOWRAW);
			$easyLanguage->saveFile( 'en-GB', $langfile );
		}

		JRequest::setVar('task', 'languages');
		JRequest::setVar('view', 'languages');
		parent::display();
	}//function

	function create_langfile()
	{
		JLoader::import('helpers.language', JPATH_COMPONENT);
		if( EasyLanguage::createFileFromRequest())
		{
			JError::raiseNotice(100, JText::_('The file has been created'));
		}
		else
		{
			JError::raiseWarning(100, JText::_('Unable to create language file'));
		}
		JRequest::setVar('view', 'languages');

		$oldTask = JRequest::getCmd('old_task', '');
		$task =( $oldTask ) ? $oldTask : 'languages';
		JRequest::setVar('task', $task);

		parent::display();
	}//function


	function remove_bom()
	{
		JLoader::import('helpers.language', JPATH_COMPONENT);

		$fileName = JRequest::getVar('file', '');
		if( ! $fileName )
		{
			ecrHTML::displayMessage('No filename set', 'error');
		}
		else
		{
			if( EasyLanguage::removeBOM_utf8($fileName) )
			{
				ecrHTML::displayMessage(JText::_('The BOM has been removed'));
			}
			else
			{
				ecrHTML::displayMessage(JText::_('Unable to remove the BOM'), 'error');
			}
		}

		JRequest::setVar('view', 'languages');
		JRequest::setVar('task', 'languages');

		parent::display();
	}//function

}//class