WC_Discounts::validate_coupon_product_ids │ protected │ WC 3.2.0

Ensure coupon is valid for products in the list is valid or throw exception.

Method of the class: WC_Discounts{}

No Hooks.

Returns

true|false.

Usage

// protected - for code of main (parent) or child class
$result = $this->validate_coupon_product_ids( $coupon );

$coupon(WC_Coupon) (required)

Coupon data.

Changelog

WC_Discounts::validate_coupon_product_ids() WC Discounts::validate coupon product ids code ^{WC 10.6.2}

protected function validate_coupon_product_ids( $coupon ) {
	if ( count( $coupon->get_product_ids() ) > 0 ) {
		$valid = false;

		foreach ( $this->get_items_to_validate() as $item ) {
			if ( $item->product && ( in_array( $item->product->get_id(), $coupon->get_product_ids(), true ) || in_array( $item->product->get_parent_id(), $coupon->get_product_ids(), true ) ) ) {
				$valid = true;
				break;
			}
		}

		if ( ! $valid ) {
			throw new Exception(
				sprintf(
				/* translators: %s: coupon code */
					esc_html__( 'Sorry, coupon "%s" is not applicable to selected products.', 'woocommerce' ),
					esc_html( $coupon->get_code() )
				),
				109
			);
		}
	}

	return true;
}