/**
* Returns subscription schemes for cart-level options.
* Cart-level options will be displayed only if no cart-item is found with its own product-level subscription scheme.
* This means that subscription options defined at product-level and "legacy" subscription-type products will "block" the display of cart-level options.
*
* In this case, cart-level options will be displayed at cart-item level.
*
* Must be called after all cart session data has been loaded.
*
* @return array|boolean
*/
public static function get_cart_subscription_schemes()
{
$wcs_prefix = WC_Subscriptions_Admin::$option_prefix;
$cart_level_subs_active = get_option($wcs_prefix . '_enable_cart_subscriptions', 'no');
$cart_level_schemes = array();
$cart_level_schemes_keys = array();
if ($cart_level_subs_active === 'yes') {
$cart_level_schemes = get_option($wcs_prefix . '_subscribe_to_cart_schemes', array());
}
if (empty($cart_level_schemes)) {
return false;
}
foreach ($cart_level_schemes as $cart_level_scheme) {
$cart_level_schemes_keys[] = $cart_level_scheme['id'];
}
foreach (WC()->cart->cart_contents as $cart_item) {
if (!WCS_ATT_Cart::is_supported_product_type($cart_item)) {
return false;
}
if ($cart_item_level_schemes = self::get_subscription_schemes($cart_item, 'cart-item')) {
return false;
}
if (WC_Subscriptions_Product::is_subscription($cart_item['product_id'])) {
return false;
}
}
return $cart_level_schemes;
}
/**
* Returns subscription schemes for cart-level options.
* Cart-level options will be displayed only if no cart-item is found with its own product-level subscription scheme.
* This means that subscription options defined at product-level and "legacy" subscription-type products will "block" the display of cart-level options.
*
* In this case, cart-level options will be displayed at cart-item level.
*
* Must be called after all cart session data has been loaded.
*
* @return array|boolean
*/
public static function get_cart_subscription_schemes()
{
$cart_level_schemes = array();
$cart_level_schemes_keys = array();
$cart_level_schemes = get_option('wcsatt_subscribe_to_cart_schemes', array());
if (empty($cart_level_schemes)) {
return false;
}
foreach ($cart_level_schemes as $cart_level_scheme) {
$cart_level_schemes_keys[] = $cart_level_scheme['id'];
}
foreach (WC()->cart->cart_contents as $cart_item) {
if (!WCS_ATT_Cart::is_supported_product_type($cart_item)) {
return false;
}
if ($cart_item_level_schemes = self::get_subscription_schemes($cart_item, 'cart-item')) {
return false;
}
if (WC_Subscriptions_Product::is_subscription($cart_item['product_id'])) {
return false;
}
}
return $cart_level_schemes;
}
