woocommerce_coupon_is_valid_for_cart

Check if a coupon is valid.

Description

apply_filters( 'woocommerce_coupon_is_valid_for_cart', (unknown) $this_is_type_wc_get_cart_coupon_types, (unknown) $instance ); 

Parameters (2)

0. $this_is_type_wc_get_cart_coupon_types (unknown)
The this is type wc get cart coupon types.
1. $instance (unknown)
The instance.

Usage

To run the hook, copy the example below.
  1. $this_is_type_wc_get_cart_coupon_types = apply_filters( 'woocommerce_coupon_is_valid_for_cart', $this_is_type_wc_get_cart_coupon_types, $instance ); 
  2.  
  3. if ( !empty( $this_is_type_wc_get_cart_coupon_types ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the woocommerce_coupon_is_valid_for_cart callback 
  2. function filter_woocommerce_coupon_is_valid_for_cart( $this_is_type_wc_get_cart_coupon_types, $instance ) { 
  3. // make filter magic happen here... 
  4. return $this_is_type_wc_get_cart_coupon_types
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'woocommerce_coupon_is_valid_for_cart', 'filter_woocommerce_coupon_is_valid_for_cart', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'woocommerce_coupon_is_valid_for_cart', 'filter_woocommerce_coupon_is_valid_for_cart', 10, 2 ); 

Defined (1)

The filter is defined in the following location(s).

/includes/class-wc-coupon.php  
  1. return apply_filters( 'woocommerce_coupon_is_valid_for_cart', $this->is_type( wc_get_cart_coupon_types() ), $this );