CODEWITHSUNDEEP
phpwordpresswoocommerce
Joseph Chambers
Joseph Chambers

Reputation: 4068

woocommerce apply coupon programmatically bug

This is the code I am using:

if (!is_admin()):
add_action( 'woocommerce_before_cart', 'apply_matched_coupons' );
//add_action('woocommerce_before_cart_table', 'apply_matched_coupons');
//add_action('woocommerce_before_checkout_form', 'apply_matched_coupons');

function apply_matched_coupons() {
global $woocommerce;
$coupon_code = 'somecodehere';

if ( $woocommerce->cart->has_discount( $coupon_code ) ) return;

    if ( $woocommerce->cart->cart_contents_total >= 1 ) {
        $woocommerce->cart->add_discount( $coupon_code );
        wc_print_notices();
    }

}

endif;

The issue I am having is that when I go to the checkout page that the coupon still gets applied. It's not applied on the cart which is the desired result but I don't want it applied at all in this condition.

Any help?

Upvotes: 4

Views: 3405

Answers (1)

rnevius
rnevius

Reputation: 27092

Based on your explanation, it sounds like you should be using the woocommerce_add_to_cart hook, which is run when a product is successfully added to the cart. I also don't think you should be using is_admin(), since that just checks if you're on an admin page...not if the current user is an admin.

I would do something like the following:

add_action( 'woocommerce_add_to_cart', 'apply_matched_coupons' );

function apply_matched_coupons() {
    // If the current user is a shop admin
    if ( current_user_can( 'manage_woocommerce' ) ) return;
    // If the user is on the cart or checkout page
    if ( is_cart() || is_checkout() ) return;

    $coupon_code = 'somecodehere';

    if ( WC()->cart->has_discount( $coupon_code ) ) return;

    WC()->cart->add_discount( $coupon_code );
}

Upvotes: 5

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