Custom order status - Woocommerce

custom-order-status-woocommerce.php

<?php

/**
 * Rename "completed" Order Status to "shipped"
 */
 
add_filter( 'wc_order_statuses', 'bbloomer_rename_completed_order_status' );
 
function bbloomer_rename_completed_order_status( $statuses ) {
   $statuses['wc-completed'] = 'Spedito';
   return $statuses;
}
 
add_filter( 'woocommerce_register_shop_order_post_statuses', 'bbloomer_rename_completed_order_status_counter' );
  
function bbloomer_rename_completed_order_status_counter( $statuses ) {
   $statuses['wc-completed']['label_count'] = _n_noop( 'Spedito <span class="count">(%s)</span>', 'Spediti <span class="count">(%s)</span>', 'woocommerce' );
   return $statuses;
}

add_filter('bulk_actions-edit-shop_order', 'ts_bulk_actions_order_status', 20, 1);

function ts_bulk_actions_order_status($actions) {
   $actions['mark_completed'] = __('Modifica lo stato in "Spedito"', 'woocommerce');

   return $actions;
}

/////////////////////////////////////////////////////////////////////////////////////////////////////////

/*
 * Auto-process WooCommerce orders except for BACS payments
 */

add_action( 'woocommerce_payment_complete', 'wpdesk_set_completed_for_paid_orders' );

function wpdesk_set_completed_for_paid_orders( $order_id ) {
    $order = wc_get_order( $order_id );
	$payment_method = $order->get_payment_method();
	if( $payment_method == 'stripe' || $payment_method == 'ppcp-gateway' ){
        $order->update_status( 'wc-order-accettato' );
	}
}

/////////////////////////////////////////////////////////////////////////////////////////////////////////

// register a custom post status 'awaiting-delivery' for Orders
add_action( 'init', 'register_custom_post_status', 20 );
function register_custom_post_status() {
    register_post_status( 'wc-order-accettato', array(
        'label'                     => _x( 'Accettato', 'Stato ordine', 'woocommerce' ),
        'public'                    => true,
        'exclude_from_search'       => false,
        'show_in_admin_all_list'    => true,
        'show_in_admin_status_list' => true,
        'label_count'               => _n_noop( 'Accettato <span class="count">(%s)</span>', 'Accettati <span class="count">(%s)</span>', 'woocommerce' )
    ) );
}

// Adding custom status 'awaiting-delivery' to order edit pages dropdown
add_filter( 'wc_order_statuses', 'custom_wc_order_statuses' );
function custom_wc_order_statuses( $order_statuses ) {
    $order_statuses['wc-order-accettato'] = _x( 'Accettato', 'Order status', 'woocommerce' );
    return $order_statuses;
}

// Adding custom status 'awaiting-delivery' to admin order list bulk dropdown
add_filter( 'bulk_actions-edit-shop_order', 'custom_dropdown_bulk_actions_shop_order', 20, 1 );
function custom_dropdown_bulk_actions_shop_order( $actions ) {
    $actions['mark_wc-order-accettato'] = __( 'Modifica lo stato in "Accettato"', 'woocommerce' );
    return $actions;
}

// Adding action for 'awaiting-delivery'
add_filter( 'woocommerce_email_actions', 'custom_email_actions', 20, 1 );
function custom_email_actions( $actions ) {
    $actions[] = 'woocommerce_order_status_wc-order-accettato';
    return $actions;
}

add_action( 'woocommerce_order_status_wc-awaiting-delivery', array( WC(), 'send_transactional_email' ), 10, 1 );

// Sending an email notification when order get 'awaiting-delivery' status
add_action('woocommerce_order_status_awaiting-delivery', 'awaiting_delivery_order_status_email_notification', 20, 2);
function awaiting_delivery_order_status_email_notification( $order_id, $order ) {
    // HERE below your settings
    $heading   = __('Accettato','woocommerce');
    $subject   = '[{site_title}] Il tuo ordine stato accettato: ({order_number}) - {order_date}';

        // The email notification type
        $email_key   = 'WC_Email_Customer_Processing_Order';

        // Get specific WC_emails object
        $email_obj = WC()->mailer()->get_emails()[$email_key];

        // Sending the customized email
        $email_obj->trigger( $order_id );
}

// Customize email heading for this custom status email notification
add_filter( 'woocommerce_email_heading_customer_processing_order', 'email_heading_customer_wc_order_accettato', 10, 2 );
function email_heading_customer_wc_order_accettato( $heading, $order ){
    if( $order->has_status( 'wc-order-accettato' ) ) {
        $email_key   = 'WC_Email_Customer_Processing_Order'; // The email notification type
        $email_obj   = WC()->mailer()->get_emails()[$email_key]; // Get specific WC_emails object
        $heading_txt = __('Accettato','woocommerce'); // New heading text

        return $email_obj->format_string( $heading_txt );
    }
    return $heading;
}

// Customize email subject for this custom status email notification
add_filter( 'woocommerce_email_subject_customer_processing_order', 'email_subject_customer_wc_order_accettato', 10, 2 );
function email_subject_customer_wc_order_accettato( $subject, $order ){
    if( $order->has_status( 'wc-order-accettato' ) ) {
        $email_key   = 'WC_Email_Customer_Processing_Order'; // The email notification type
        $email_obj   = WC()->mailer()->get_emails()[$email_key]; // Get specific WC_emails object
        $subject_txt = sprintf( __('[%s] Ordine accettato (%s) - %s', 'woocommerce'), '{site_title}', '{order_number}', '{order_date}' ); // New subject text

        return $email_obj->format_string( $subject_txt );
    }
    return $subject;
}