/**
* Returns single instance of the class
*
* @since 1.0.0
*/
public static function get_instance()
{
if (is_null(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Prevent the current order to completed if the gift card code is no more valid
*/
public function woocommerce_after_checkout_validation($posted)
{
$gift_cards_used = WC()->cart->coupon_discount_amounts;
if ($gift_cards_used) {
foreach ($gift_cards_used as $code => $amount) {
// Check if the code belong to a gift card and there is enough credit
// to cover the amount requested.
$gift = $this->gift_cards_instance->get_gift_card_by_code($code);
if ($gift != null && !$gift->has_credit($amount)) {
wc_add_notice(sprintf(__("The gift card identified by the code %s has no credit left.", "yith-woocommerce-gift-cards"), $code), "error");
}
}
}
}
function yith_ywgc_init()
{
/**
* Load text domain and start plugin
*/
load_plugin_textdomain('yith-woocommerce-gift-cards', false, dirname(plugin_basename(__FILE__)) . '/languages/');
YWGC_Plugin_FW_Loader::get_instance();
global $YWGC, $GIFTS;
$GIFTS = YWGC_Gift_Cards::get_instance();
$YWGC = YITH_WooCommerce_Gift_Cards::get_instance();
}
