/**
* Displays the form for user redirection
* @param APP_Order $order Order to process
* @param array $options User inputted options
* @return void
*/
public static function create_form($order, $options, $return_url, $cancel_url)
{
$options = wp_parse_args($options, array('email_address' => ''));
$fields = array(self::SELLER_EMAIL => $options['email_address'], self::ITEM_NAME => $order->get_description(), self::ITEM_NUMBER => $order->get_id(), self::CURRENCY_CODE => $order->get_currency(), self::RETURN_TEXT => sprintf(__('Continue to %s', APP_TD), get_bloginfo('name')), self::RETURN_URL => $return_url, self::CANCEL_URL => $cancel_url, self::NO_SHIPPING => 1, self::NO_NOTE => 1, self::RETURN_METHOD => self::RETURN_BY_GET, self::CHARSET => 'utf-8');
if ($order->is_recurring()) {
if (get_post_meta($order->get_id(), 'paypal_subscription_id', true)) {
self::print_processing_script($order);
return array();
}
$fields[self::TYPE] = self::SUBSCRIBE;
$fields[self::RECURR_BILLING] = 1;
$subscription_id = $order->get_id() . mt_rand(0, 1000);
$fields[self::INVOICE] = $subscription_id;
update_post_meta($order->get_id(), 'paypal_subscription_id', $subscription_id);
$fields[self::RECURRING_AMOUNT] = $order->get_total();
$recurring_period_info = self::get_recurring_period_info($order->get_recurring_period(), $order->get_recurring_period_type());
$fields[self::RECURRING_PERIOD] = $recurring_period_info['recurring_period'];
$fields[self::RECURRING_PERIOD_TYPE] = $recurring_period_info['recurring_period_type'];
} else {
$fields[self::TYPE] = self::BUY_NOW;
$fields[self::AMOUNT] = $order->get_total();
}
if (!empty($options['ipn_enabled'])) {
$fields[self::NOTIFY_URL] = APP_PayPal_IPN_Listener::get_listener_url();
}
$form = array('action' => APP_PayPal::get_request_url(), 'name' => 'paypal_payform', 'id' => 'create_listing');
return array($form, $fields);
}
function display_location()
{
$listener_url = APP_PayPal_IPN_Listener::get_listener_url();
return html('label', array(), html('input', array('type' => 'text', 'class' => 'regular-text', 'value' => $listener_url, 'size' => strlen($listener_url), 'style' => 'width: 35em; background-color: #EEE')));
}
