function display($tpl = null)
{
$app = JFactory::getApplication();
$params = clone $app->getParams('com_rsmembership');
$this->params = $params;
$this->item = $this->get('Item');
if (empty($this->item->id) || !$this->item->published) {
JError::raiseWarning(500, JText::_('COM_RSMEMBERSHIP_MEMBERSHIP_NOT_EXIST'));
$app->redirect(JRoute::_(RSMembershipRoute::Memberships()));
}
$currency = RSMembershipHelper::getConfig('currency');
// {price} placeholder
$price = RSMembershipHelper::getPriceFormat($this->item->price);
// {extras} placeholder
$viewclass = RSMembershipHelper::isJ3() ? 'JViewLegacy' : 'JView';
if ($viewclass == 'JView') {
jimport('joomla.application.component.view');
}
$view = new $viewclass(array('name' => 'extras', 'base_path' => JPATH_SITE . '/components/com_rsmembership'));
$view->model = JModelLegacy::getInstance('Extras', 'RSMembershipModel');
$view->extras = $view->model->getItems();
$view->item = $this->item;
$view->show_subscribe_btn = $this->item->stock == -1 ? false : true;
$this->extras = $view->loadTemplate();
$placeholders = array('{price}' => $price, '{buy}' => '', '{extras}' => '', '{stock}' => $this->item->stock > -1 ? $this->item->stock == 0 ? JText::_('COM_RSMEMBERSHIP_UNLIMITED') : $this->item->stock : JText::_('COM_RSMEMBERSHIP_OUT_OF_STOCK_PLACEHOLDER'), '<hr id="system-readmore" />' => '');
$replace = array_keys($placeholders);
$with = array_values($placeholders);
$this->item->description = str_replace($replace, $with, $this->item->description);
// prepare the Pathway
$pathway = $app->getPathway();
$this->Itemid = JFactory::getApplication()->input->get('Itemid', 0, 'int');
$layout = JFactory::getApplication()->input->get('layout', '', 'cmd');
if ($this->item->category_id) {
$pathway->addItem($this->item->category_name, JRoute::_(RSMembershipRoute::Memberships($this->item->category_id, $this->Itemid, $layout)));
}
$pathway->addItem($this->item->name, '');
// Title
if (!$params->get('page_title')) {
$this->document->setTitle($this->item->name);
} else {
$this->document->setTitle($params->get('page_title') . ' - ' . $this->item->name);
}
// Description
if ($params->get('menu-meta_description')) {
$this->document->setDescription($params->get('menu-meta_description'));
}
// Keywords
if ($params->get('menu-meta_keywords')) {
$this->document->setMetadata('keywords', $params->get('menu-meta_keywords'));
}
// Robots
if ($params->get('robots')) {
$this->document->setMetadata('robots', $params->get('robots'));
}
parent::display();
}
function getTerms()
{
$app = JFactory::getApplication();
$cid = $app->input->get('cid', 0, 'int');
$row = JTable::getInstance('Term', 'RSMembershipTable');
$row->load($cid);
if (!$row->published) {
JError::raiseWarning(500, JText::_('COM_RSMEMBERSHIP_NO_TERM'));
$app->redirect(JRoute::_(RSMembershipRoute::Memberships(), false));
}
return $row;
}
<?php
$k = 1;
?>
<?php
foreach ($this->items as $i => $item) {
?>
<tr class="sectiontableentry<?php
echo $k . $this->escape($this->params->get('pageclass_sfx'));
?>
" >
<td align="right"><?php
echo $this->pagination->getRowOffset($i);
?>
</td>
<td><a href="<?php
echo JRoute::_(RSMembershipRoute::Memberships($item->id, $this->Itemid, 'list'));
?>
"><?php
echo $this->escape($item->name);
?>
</a><?php
if ($this->params->get('show_memberships', 0)) {
?>
(<?php
echo $item->memberships;
?>
)<?php
}
?>
</td>
</tr>
<div class="item-page">
<?php
if ($this->params->get('show_page_heading', 1)) {
?>
<div class="page-header">
<h1><?php
echo $this->escape($this->params->get('page_heading'));
?>
</h1>
</div>
<?php
}
?>
<form action="<?php
echo JRoute::_(RSMembershipRoute::Memberships(JFactory::getApplication()->input->get('catid', 0, 'int'), $this->Itemid, 'list'));
?>
" method="post" name="adminForm" id="rsm_rsmembership_form_list">
<table width="99%" class="table<?php
echo $this->escape($this->params->get('pageclass_sfx'));
?>
table-stripped table-bordered table-hover">
<?php
if ($this->params->get('show_headings', 1)) {
?>
<tr>
<th class="sectiontableheader<?php
echo $this->escape($this->params->get('pageclass_sfx'));
?>
" align="right" width="5%"><?php
echo JText::_('#');
