rpress_has_fee_extension

Filters whether a fee-related extension is considered active for the service chips.

Runs while building the checkout service chip sublabel, after core has checked for the Delivery Fee extension and the extra-fees setting. When both this and the non-zero flag are true, the 'Free' sublabel is suppressed for the service. Use it to register a custom fee plugin.

Parameters#

Parameter	Type	Description
$has_fee_extension	bool	Whether a known fee extension was detected.
$service_type	string	Service type of the chip.

Return value#

bool. True if a fee extension is in use.

Example#

function my_has_fee_extension( $has_fee_extension, $service_type ) {
	return $has_fee_extension || class_exists( 'My_Plugin_Fees' );
}
add_filter( 'rpress_has_fee_extension', 'my_has_fee_extension', 10, 2 );

Notes#

Pair with rpress_fee_extension_non_zero; 'Free' is only hidden when both are true.

Source#

Applied in:

• includes/rp-delivery-fee-basic.php (line 143), in rpress_get_checkout_service_fee_sublabel()

See also#

• rpress_fee_extension_non_zero
• rpress_get_checkout_service_fee_sublabel()