<?php
/**
* Class MethodDescription
*
* @package WPDesk\FS\TableRate\ShippingMethod
*/
namespace WPDesk\FS\TableRate\ShippingMethod;
use FSVendor\WPDesk\PluginBuilder\Plugin\Hookable;
use FSVendor\WPDesk\View\Renderer\Renderer;
use WC_Shipping_Rate;
use WC_Shipping_Zones;
use WPDesk\FS\TableRate\ShippingMethodSingle;
use WPDesk_Flexible_Shipping;
/**
* Can display method description.
*/
class MethodDescription implements Hookable {
/**
* Renderer.
*
* @var Renderer;
*/
private $renderer;
/**
* MethodDescription constructor.
*
* @param Renderer $renderer .
*/
public function __construct( Renderer $renderer ) {
$this->renderer = $renderer;
}
/**
* Hooks.
*/
public function hooks() {
add_action( 'woocommerce_after_shipping_rate', array( $this, 'display_description_if_present' ), 10, 2 );
}
/**
* @param WC_Shipping_Rate $method .
* @param int $index .
*/
public function display_description_if_present( $method, $index ) {
if ( ! $method instanceof WC_Shipping_Rate || ! $this->should_display_method_description( $method ) ) {
return;
}
$description = $this->get_method_description( $method );
if ( '' !== $description ) {
echo $this->renderer->render(
'cart/flexible-shipping/after-shipping-rate',
array(
'method_description' => $description,
)
); // WPCS: XSS OK.
}
}
/**
* @param WC_Shipping_Rate $method .
*
* @return string
*/
private function get_method_description( $method ) {
$meta_data = $method->get_meta_data();
if ( isset( $meta_data[ RateCalculator::DESCRIPTION_BASE64ENCODED ] ) && ! empty( $meta_data[ RateCalculator::DESCRIPTION_BASE64ENCODED ] ) ) {
$description = base64_decode( $meta_data[ RateCalculator::DESCRIPTION_BASE64ENCODED ] );
if ( $description ) {
return $description;
}
}
if ( isset( $meta_data[ RateCalculator::DESCRIPTION ] ) ) {
return $meta_data[ RateCalculator::DESCRIPTION ];
}
return '';
}
/**
* @param WC_Shipping_Rate $method .
*
* @return bool
*/
private function should_display_method_description( $method ) {
return in_array(
$method->get_method_id(),
array(
WPDesk_Flexible_Shipping::METHOD_ID,
ShippingMethodSingle::SHIPPING_METHOD_ID,
),
true
);
}
}