/**
* Setup the module for runtime
*
* Auto-loads settings for the module and setups defaults
*
* @author Jonathan Davis
* @since 1.1
*
* @return void
**/
public function __construct()
{
$this->module = get_class($this);
$this->session = ShoppShopping()->session;
$this->Order = ShoppOrder();
if ('ShoppFreeOrder' != $this->module) {
// There are no settings for ShoppFreeOrder
$this->settings = shopp_setting($this->module);
// @todo Remove legacy gateway settings migrations
// Attempt to copy old settings if this is a new prefixed gateway class
if (empty($this->settings) && false !== strpos($this->module, 'Shopp')) {
$legacy = substr($this->module, 5);
$this->settings = shopp_setting($legacy);
if (!empty($this->settings)) {
shopp_set_setting($this->module, $this->settings);
}
}
}
if (!isset($this->settings['label']) && $this->cards) {
$this->settings['label'] = __('Credit Card', 'Shopp');
}
$this->baseop = ShoppBaseLocale()->settings();
$this->currency = ShoppBaseCurrency()->code();
$this->precision = ShoppBaseCurrency()->precision();
$this->_loadcards();
$gateway = GatewayModules::hookname($this->module);
add_action('shopp_init', array($this, 'myactions'), 30);
add_action('shopp_' . $gateway . '_refunded', array($this, 'cancelorder'));
if ($this->authonly) {
add_filter('shopp_purchase_order_' . $gateway . '_processing', create_function('', 'return "auth";'));
} elseif ($this->saleonly) {
add_filter('shopp_purchase_order_' . $gateway . '_processing', create_function('', 'return "sale";'));
}
}
/**
* Order processing decides the type of transaction processing request to make
*
* Decides which processing operation to perform:
* auth - Get authorization from the payment processor to charge the order amount
* sale - Get authorization and immediate capture of the payment
*
* @author Jonathan Davis
* @since 1.2
* @param $Purchase
* @return void
*/
public function process($Purchase)
{
// Authorize payments for shipped orders, use sale (auth+capture) for anything else
$processing = $this->Cart->shipped() ? 'auth' : 'sale';
$default = array($this, $processing);
// Gateway modules can use 'shopp_purchase_order_gatewaymodule_processing' filter hook to override order processing
// Return a string of 'auth' for auth processing, or 'sale' for sale processing
// For advanced overrides, gateways can provide custom callbacks as a standard PHP object callback array: array($this,'customhandler')
if (!empty($Purchase->gateway)) {
$processing = apply_filters('shopp_purchase_order_' . sanitize_key($Purchase->gateway) . '_processing', $processing, $Purchase);
$processing = apply_filters('shopp_purchase_order_' . GatewayModules::hookname($Purchase->gateway) . '_processing', $processing, $Purchase);
}
// General order processing filter override
$processing = apply_filters('shopp_purchase_order_processing', $processing, $Purchase);
if (is_string($processing)) {
$callback = array($this, $processing);
} elseif (is_array($processing)) {
$callback = $processing;
}
if (!is_callable($callback)) {
$callback = $default;
}
call_user_func($callback, $Purchase);
}
