← All changes | includes/Frontend/Cart.php +14 -0 2.0.0 → 2.2.0 View file →

		@@ -86,8 +86,22 @@
86	86	* @param int $product_id Product Id.
87	87	* @return array
88	88	*/
89	89	public function validate_cart_items( $product_id ) {
	90	+ /**
	91	+ * Filters whether the cart may hold more than one subscription, or a
	92	+ * subscription alongside a normal product, bypassing the restriction below.
	93	+ *
	94	+ * @param bool $allow Whether to allow it. Default false.
	95	+ * @param int $product_id Product being added to the cart.
	96	+ */
	97	+ if ( apply_filters( 'subscrpt_allow_multiple_subscriptions_in_cart', false, $product_id ) ) {
	98	+ return [
	99	+ 'failed' => false,
	100	+ 'error_notice' => null,
	101	+ ];
	102	+ }
	103	+
90	104	$cart_items = WC()->cart->cart_contents;
91	105
92	106	$product = Subscription::get_subs_product( $product_id );
93	107