function display($tpl = null)
{
$this->order_id = JFactory::$application->input->getInt('order_id');
$orderModel = new BookProModelOrder();
$this->orderComplex = $orderModel->getComplexItem($this->order_id);
$this->order = $this->orderComplex->order;
$this->customer = $this->orderComplex->customer;
$this->orderinfo = $this->orderComplex->orderinfo;
$this->passengers = $this->orderComplex->passengers;
$this->tour = $this->orderComplex->tour;
$doc = JFactory::getDocument();
$doc->setTitle("Payment Step");
$dispatcher = JDispatcher::getInstance();
require_once JPATH_SITE . '/administrator/components/com_bookpro/helpers/plugin.php';
$payment_plugins = PluginHelper::getPluginsWithEvent('onBookproGetPaymentPlugins');
$plugins = array();
if ($payment_plugins) {
foreach ($payment_plugins as $plugin) {
$results = $dispatcher->trigger("onBookproGetPaymentOptions", array($plugin->element, $this->order));
if (in_array(true, $results, true)) {
$plugins[] = $plugin;
}
}
}
if (count($plugins) == 1) {
$plugins[0]->checked = true;
ob_start();
$this->getPaymentForm($plugins[0]->element);
$html = json_decode(ob_get_contents());
ob_end_clean();
$this->assign('payment_form_div', $html->msg);
}
$this->assign('plugins', $plugins);
parent::display($tpl);
}
private function getPlugins()
{
$dispatcher = JDispatcher::getInstance();
AImporter::helper('plugin');
$payment_plugins = PluginHelper::getPluginsWithEvent('onBookproGetPaymentPlugins');
$plugins = array();
if ($payment_plugins) {
foreach ($payment_plugins as $plugin) {
$results = $dispatcher->trigger("onBookproGetPaymentOptions", array($plugin->element, ''));
if (in_array(true, $results, true)) {
$plugins[] = $plugin;
}
}
}
if (count($plugins) == 1) {
$plugins[0]->checked = true;
ob_start();
$this->getPaymentForm($plugins[0]->element);
$html = json_decode(ob_get_contents());
ob_end_clean();
$this->assign('payment_form_div', $html->msg);
}
$this->assign('plugins', $plugins);
}
