function fflcommerce_checkout($atts)
{
if (!defined('FFLCOMMERCE_CHECKOUT')) {
define('FFLCOMMERCE_CHECKOUT', true);
}
$non_js_checkout = isset($_POST['update_totals']) && $_POST['update_totals'] ? true : false;
$result = fflcommerce_cart::check_cart_item_stock();
if (is_wp_error($result)) {
fflcommerce::add_error($result->get_error_message());
}
if (!fflcommerce::has_errors() && $non_js_checkout) {
fflcommerce::add_message(__('The order totals have been updated. Please confirm your order by pressing the Place Order button at the bottom of the page.', 'fflcommerce'));
}
fflcommerce::show_messages();
fflcommerce_get_template('checkout/form.php', false);
}
function fflcommerce_cart($atts)
{
unset(fflcommerce_session::instance()->selected_rate_id);
// Process Discount Codes
if (isset($_POST['apply_coupon']) && $_POST['apply_coupon'] && fflcommerce::verify_nonce('cart')) {
$coupon_code = sanitize_title($_POST['coupon_code']);
fflcommerce_cart::add_discount($coupon_code);
} elseif (isset($_POST['calc_shipping']) && $_POST['calc_shipping'] && fflcommerce::verify_nonce('cart')) {
// Update Shipping
unset(fflcommerce_session::instance()->chosen_shipping_method_id);
$country = $_POST['calc_shipping_country'];
$state = $_POST['calc_shipping_state'];
$postcode = $_POST['calc_shipping_postcode'];
if ($postcode && !fflcommerce_validation::is_postcode($postcode, $country)) {
fflcommerce::add_error(__('Please enter a valid postcode/ZIP.', 'fflcommerce'));
$postcode = '';
} elseif ($postcode) {
$postcode = fflcommerce_validation::format_postcode($postcode, $country);
}
if ($country) {
// Update customer location
fflcommerce_customer::set_location($country, $state, $postcode);
fflcommerce_customer::set_shipping_location($country, $state, $postcode);
fflcommerce::add_message(__('Shipping costs updated.', 'fflcommerce'));
} else {
fflcommerce_customer::set_shipping_location('', '', '');
fflcommerce::add_message(__('Shipping costs updated.', 'fflcommerce'));
}
} elseif (isset($_POST['shipping_rates'])) {
$rates_params = explode(":", $_POST['shipping_rates']);
$available_methods = fflcommerce_shipping::get_available_shipping_methods();
$shipping_method = $available_methods[$rates_params[0]];
if ($rates_params[1] != null) {
fflcommerce_session::instance()->selected_rate_id = $rates_params[1];
}
$shipping_method->choose();
// chooses the method selected by user.
}
// Re-Calc prices. This needs to happen every time the cart page is loaded and after checking post results.
fflcommerce_cart::calculate_totals();
$result = fflcommerce_cart::check_cart_item_stock();
if (is_wp_error($result)) {
fflcommerce::add_error($result->get_error_message());
}
fflcommerce_render('shortcode/cart', array('cart' => fflcommerce_cart::get_cart(), 'coupons' => fflcommerce_cart::get_coupons()));
}
exit;
}
if ($isViewOrder) {
if (!isset($_GET['order'])) {
wp_safe_redirect(apply_filters('fflcommerce_get_myaccount_page_id', get_permalink(fflcommerce_get_page_id('myaccount'))));
exit;
}
$order = new fflcommerce_order($_GET['order']);
if ($order->user_id != get_current_user_id()) {
wp_safe_redirect(apply_filters('fflcommerce_get_myaccount_page_id', get_permalink(fflcommerce_get_page_id('myaccount'))));
exit;
}
}
if ($isChangePassword) {
$user_id = get_current_user_id();
if ($_POST && $user_id > 0 && fflcommerce::verify_nonce('change_password')) {
if ($_POST['password-1'] && $_POST['password-2']) {
if ($_POST['password-1'] == $_POST['password-2']) {
wp_update_user(array('ID' => $user_id, 'user_pass' => $_POST['password-1']));
fflcommerce::add_message(__('Password changed successfully.', 'fflcommerce'));
wp_safe_redirect(apply_filters('fflcommerce_get_myaccount_page_id', get_permalink(fflcommerce_get_page_id(FFLCOMMERCE_MY_ACCOUNT))));
exit;
} else {
fflcommerce::add_error(__('Passwords do not match.', 'fflcommerce'));
}
} else {
fflcommerce::add_error(__('Please enter your password.', 'fflcommerce'));
}
}
}
});
/**
* Applies a coupon code
*
* @param string $coupon_code The code to apply
* @return bool True if the coupon is applied, false if it does not exist or cannot be applied
*/
public static function add_discount($coupon_code)
{
if (!self::is_valid_coupon($coupon_code)) {
return false;
}
// Check for other individual_use coupons before adding this coupon.
foreach (self::get_coupons() as $code) {
$current = JS_Coupons::get_coupon($code);
if ($current['individual_use']) {
fflcommerce::add_error(__("There is already an 'individual use' coupon on the Cart. No other coupons can be added until it is removed.", 'fflcommerce'));
return false;
}
}
$coupon = JS_Coupons::get_coupon($coupon_code);
// Remove other coupons if this one is individual_use.
if ($coupon['individual_use']) {
if (!empty(self::$applied_coupons)) {
fflcommerce::add_error(__("This is an 'individual use' coupon. All other discount coupons have been removed.", 'fflcommerce'));
self::$applied_coupons = array();
}
}
// check if coupon is already applied and only add a new coupon
if (!self::has_discount($coupon_code) && !empty($_POST['coupon_code'])) {
self::$applied_coupons[] = $coupon_code;
}
fflcommerce_session::instance()->coupons = self::$applied_coupons;
fflcommerce::add_message(__('Discount coupon applied successfully.', 'fflcommerce'));
return true;
}
function fflcommerce_cancel_order()
{
if (isset($_GET['cancel_order']) && isset($_GET['order']) && isset($_GET['order_id'])) {
$order_key = urldecode($_GET['order']);
$order_id = (int) $_GET['order_id'];
$order = new fflcommerce_order($order_id);
if ($order->id == $order_id && $order->order_key == $order_key && $order->status == 'pending' && fflcommerce::verify_nonce('cancel_order')) {
// Cancel the order + restore stock
$order->cancel_order(__('Order cancelled by customer.', 'fflcommerce'));
// Message
fflcommerce::add_message(__('Your order was cancelled.', 'fflcommerce'));
} elseif ($order->status != 'pending') {
fflcommerce::add_error(__('Your order is no longer pending and could not be cancelled. Please contact us if you need assistance.', 'fflcommerce'));
} else {
fflcommerce::add_error(__('Invalid order.', 'fflcommerce'));
}
wp_safe_redirect(fflcommerce_cart::get_cart_url());
exit;
}
}
