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Introduces the wc_get_coupon_code_by_id() function

This commit is contained in:
Claudio Sanches 2016-08-23 19:52:14 -03:00
parent 5e069a4f4e
commit 4513e33031
1 changed files with 23 additions and 0 deletions
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23
includes/wc-coupon-functions.php
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@ -70,3 +70,26 @@ function wc_get_cart_coupon_types() {
function wc_coupons_enabled() { function wc_coupons_enabled() {
return apply_filters( 'woocommerce_coupons_enabled', 'yes' === get_option( 'woocommerce_enable_coupons' ) ); return apply_filters( 'woocommerce_coupons_enabled', 'yes' === get_option( 'woocommerce_enable_coupons' ) );
} }
/**
* Get coupon code by ID.
*
* @since 2.7.0
*
* @param int $id Coupon ID.
*
* @return string
*/
function wc_get_coupon_code_by_id( $id ) {
global $wpdb;
$code = $wpdb->get_var( $wpdb->prepare( "
SELECT post_title
FROM $wpdb->posts
WHERE ID = %d
AND post_type = 'shop_coupon'
AND post_status = 'publish';
", $id ) );
return (string) $code;
}