public function display($tpl = null)
{
TOOLBAR_enmasse::_SMENU();
$task = JRequest::getWord('task');
switch ($task) {
case 'show':
TOOLBAR_enmasse::_BILLTEMPLATE();
$this->arBillTmpl = JModel::getInstance('billTemplate', 'enmasseModel')->listAll();
break;
case 'edit':
TOOLBAR_enmasse::_BILLTEMPLATE_EDIT();
$cid = JRequest::getVar('cid', array(), 'method', 'array');
if (!empty($cid)) {
$this->oBillTmpl = JModel::getInstance('billTemplate', 'enmasseModel')->getById($cid[0]);
if (!$this->oBillTmpl->id) {
$link = JRoute::_('index.php?option=com_enmasse&controller=billTemplate&task=show');
$msg = JText::_('BILL_TEMPLATE_INVALID_TEMPLATE_MSG');
JFactory::getApplication()->redirect($link, $msg, 'error');
}
} else {
$link = JRoute::_('index.php?option=com_enmasse&controller=billTemplate&task=show');
$msg = JText::_('BILL_TEMPLATE_INVALID_TEMPLATE_MSG');
JFactory::getApplication()->redirect($link, $msg, 'error');
}
break;
}
parent::display($tpl);
}