How to add custom shipping method to woocommerce cart? - php

Question

I have two shipping zones. For one of them, I need a custom shipping method. I added a new method. I can add it from the drop-down list in woocommerce->Shipping->Location. I want users to be able to choose by using a radio button in the cart section. At this moment this method is not working at all. This shipping method is implemented as a plugin.
if ( in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) {
function costs_specified_init() {
if ( ! class_exists( 'Shipping_Costs_Will_BE_Specified' ) ) {
class Shipping_Costs_Will_BE_Specified extends WC_Shipping_Method {
/**
* Constructor for your shipping class
*
* #access public
* #return void
*/
public function __construct() {
$this->id = 'specified_price'; // Id for your shipping method. Should be uunique.
$this->method_title = __( 'Specified shipping price' ); // Title shown in admin
$this->method_description = __( 'Used to specify shipping price' ); // Description shown in admin
$this->enabled = "yes"; // This can be added as an setting but for this example its forced enabled
$this->title = "Specified shipping price"; // This can be added as an setting but for this example its forced.
$this->supports = array(
'shipping-zones',
'instance-settings',
'instance-settings-modal',
);
$this->init();
}
/**
* Init your settings
*
* #access public
* #return void
*/
function init() {
// Load the settings API
$this->init_form_fields(); // This is part of the settings API. Override the method to add your own settings
$this->init_settings(); // This is part of the settings API. Loads settings you previously init.
// Save settings in admin if you have any defined
add_action( 'woocommerce_update_options_shipping_' . $this->id, array( $this, 'process_admin_options' ) );
}
/**
* calculate_shipping function.
*
* #access public
* #param mixed $package
* #return void
*/
public function calculate_shipping( $package = array() ) {
$rate = array(
'label' => $this->title,
'cost' => '0',
'calc_tax' => 'per_item'
);
// Register the rate
$this->add_rate( $rate );
}
}
}
}
add_action( 'woocommerce_shipping_init', 'costs_specified_init' );
function add_your_shipping_method( $methods ) {
$methods['specified_price'] = 'Shipping_Costs_Will_BE_Specified';
return $methods;
}
add_filter( 'woocommerce_shipping_methods', 'add_your_shipping_method' );
}
``