WP Simple Pay: Custom Smart Tags for Fee Recovery and Subtotal Amounts

/**

 * Plugin Name: WP Simple Pay - Custom Smart Tags

 */

add_filter(

	'simpay_payment_details_template_tags',

	function( $smart_tags ) {

		$smart_tags[] = 'fee-recovery-amount';

		$smart_tags[] = 'pre-fee-amount';

		return $smart_tags;

	}

);

add_filter(

	'simpay_payment_confirmation_template_tag_fee-recovery-amount',

	function( $value, $payment_confirmation_data ) {

		$object = current( $payment_confirmation_data['paymentintents'] );

		return simpay_format_currency(

			$object->metadata->simpay_fee_recovery_unit_amount,

			$object->currency

		);

	},

	10,

	2

);

add_filter(

	'simpay_payment_confirmation_template_tag_pre-fee-amount',

	function( $value, $payment_confirmation_data ) {

		$object = current( $payment_confirmation_data['paymentintents'] );

		return simpay_format_currency(

			$object->amount - $object->metadata->simpay_fee_recovery_unit_amount,

			$object->currency

		);

	},

	10,

	2

);