WC_Shipping_Flat_Rate::fee │ public │ WC 1.0

Work out fee (shortcode).

Method of the class: WC_Shipping_Flat_Rate{}

No Hooks.

Returns

String.

Usage

$WC_Shipping_Flat_Rate = new WC_Shipping_Flat_Rate();
$WC_Shipping_Flat_Rate->fee( $atts );

$atts(array) (required)

Attributes.

WC_Shipping_Flat_Rate::fee() WC Shipping Flat Rate::fee code ^{WC 10.7.0}

public function fee( $atts ) {
	$atts = shortcode_atts(
		array(
			'percent' => '',
			'min_fee' => '',
			'max_fee' => '',
		),
		$atts,
		'fee'
	);

	$calculated_fee = 0;

	if ( $atts['percent'] ) {
		$calculated_fee = $this->fee_cost * ( floatval( $atts['percent'] ) / 100 );
		// Fix: Round to display decimals to prevent floating-point precision drift.
		// @see https://github.com/woocommerce/woocommerce/issues/62692.
		$calculated_fee = round( $calculated_fee, wc_get_price_decimals() );
	}

	if ( $atts['min_fee'] && $calculated_fee < $atts['min_fee'] ) {
		$calculated_fee = $atts['min_fee'];
	}

	if ( $atts['max_fee'] && $calculated_fee > $atts['max_fee'] ) {
		$calculated_fee = $atts['max_fee'];
	}

	return (string) $calculated_fee;
}