Cost-Benefit-Projection/site/controller.php

98 lines
3.4 KiB
PHP

<?php
/*----------------------------------------------------------------------------------| www.giz.de |----/
Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
/-------------------------------------------------------------------------------------------------------/
@version 3.0.8
@build 2nd December, 2015
@created 15th June, 2012
@package Cost Benefit Projection
@subpackage controller.php
@author Llewellyn van der Merwe <http://www.vdm.io>
@owner Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
@copyright Copyright (C) 2015. All Rights Reserved
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
/-------------------------------------------------------------------------------------------------------/
Cost Benefit Projection Tool.
/------------------------------------------------------------------------------------------------------*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import Joomla controller library
jimport('joomla.application.component.controller');
/**
* Costbenefitprojection Component Controller
*/
class CostbenefitprojectionController extends JControllerLegacy
{
/**
* display task
*
* @return void
*/
function display($cachable = false, $urlparams = false)
{
// set default view if not set
$view = $this->input->getCmd('view', 'cpanel');
$isEdit = $this->checkEditView($view);
$layout = $this->input->get('layout', null, 'WORD');
$id = $this->input->getInt('id');
$cachable = true;
// Check for edit form.
if($isEdit)
{
if ($layout == 'edit' && !$this->checkEditId('com_costbenefitprojection.edit.'.$view, $id))
{
// Somehow the person just went to the form - we don't allow that.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
$this->setMessage($this->getError(), 'error');
// check if item was opend from other then its own list view
$ref = $this->input->getCmd('ref', 0);
$refid = $this->input->getInt('refid', 0);
// set redirect
if ($refid > 0 && CostbenefitprojectionHelper::checkString($ref))
{
// redirect to item of ref
$this->setRedirect(JRoute::_('index.php?option=com_costbenefitprojection&view='.(string)$ref.'&layout=edit&id='.(int)$refid, false));
}
elseif (CostbenefitprojectionHelper::checkString($ref))
{
// redirect to ref
$this->setRedirect(JRoute::_('index.php?option=com_costbenefitprojection&view='.(string)$ref, false));
}
else
{
// normal redirect back to the list default site view
$this->setRedirect(JRoute::_('index.php?option=com_costbenefitprojection&view=cpanel', false));
}
return false;
}
}
return parent::display($cachable, $urlparams);
}
protected function checkEditView($view)
{
if (CostbenefitprojectionHelper::checkString($view))
{
$views = array(
'company',
'scaling_factor',
'intervention'
);
// check if this is a edit view
if (in_array($view,$views))
{
return true;
}
}
return false;
}
}