/**
* Turn the cart item data into human-readable key/value pairs for
* display in the cart
*
* @since 3.0
* @param array $item cart item
* @param array $cart_item_data the cart item data
* @return array human-readable cart item data
*/
private function humanize_cart_item_data($item, $cart_item_data)
{
$new_cart_item_data = array();
// always need the actual parent product, not the useless variation product
$product = isset($item['variation_id']) && $item['variation_id'] ? wc_get_product($item['product_id']) : $item['data'];
$settings = new WC_Price_Calculator_Settings($product);
foreach ($settings->get_calculator_measurements() as $measurement) {
if (isset($cart_item_data[$measurement->get_name()])) {
// if the measurement has a set of available options, get the option label for display, if we can determine it
// (this way we display "1/8" rather than "0.125", etc)
if (count($measurement->get_options()) > 0) {
foreach ($measurement->get_options() as $value => $label) {
if ($cart_item_data[$measurement->get_name()] === $value) {
$cart_item_data[$measurement->get_name()] = $label;
}
}
}
$label = $measurement->get_unit_label() ? sprintf("%s (%s)", $measurement->get_label(), __($measurement->get_unit_label(), WC_Measurement_Price_Calculator::TEXT_DOMAIN)) : __($measurement->get_label(), WC_Measurement_Price_Calculator::TEXT_DOMAIN);
$new_cart_item_data[$label] = $cart_item_data[$measurement->get_name()];
}
}
// render the total measurement if this is a derived calculator (ie "Area (sq. ft.): 10" if the calculator is Area (LxW))
if ($settings->is_calculator_type_derived() && isset($cart_item_data['_measurement_needed'])) {
// get the product total measurement (ie area or volume)
$product_measurement = WC_Price_Calculator_Product::get_product_measurement($product, $settings);
$product_measurement->set_unit($cart_item_data['_measurement_needed_unit']);
$product_measurement->set_value($cart_item_data['_measurement_needed']);
$total_amount_text = apply_filters('wc_measurement_price_calculator_total_amount_text', $product_measurement->get_unit_label() ? sprintf(__('Total %s (%s)', WC_Measurement_Price_Calculator::TEXT_DOMAIN), $product_measurement->get_label(), __($product_measurement->get_unit_label(), WC_Measurement_Price_Calculator::TEXT_DOMAIN)) : sprintf(__('Total %s', WC_Measurement_Price_Calculator::TEXT_DOMAIN), $product_measurement->get_label()), $item);
$new_cart_item_data[$total_amount_text] = $product_measurement->get_value();
}
return $new_cart_item_data;
}
