Cómo bloquear el pago en Dokan cuando el vendedor está cerrado

Hace algunas actualizaciones Dokan introduce una función para que los vendedores puedan establecer el horario de apertura y cierre de su tienda. Sin embargo, esta nueva funcionalidad no hace nada más que mostrar el horario comercial de los vendedores. Si quiere bloquear el proceso de añadir al carrito o de pago, cuando un vendedor e.g. un restaurante está cerrado, necesitará un código personalizado. El siguiente código mostrará a sus clientes un mensaje de error cuando quieran pagar con productos de un vendedor que esté cerrado. Coloque eso en sus funciones.php de su tema hijo.

add_action( 'woocommerce_checkout_process', 'check_shop_open' );
add_action( 'woocommerce_check_cart_items' , 'check_shop_open' );
function check_shop_open() 
{
    $vendorId = false;

    // Set vendor ID based on cart items
    $cartItems = WC()->cart->get_cart();
    foreach ( $cartItems as $cartItemKey => $cartItem ) {

	    $vendorId   = get_post_field( 'post_author', $cartItem['product_id'] );
	    $vendorInfo  = dokan_get_store_info( $vendorId ); 
	}

	if(!$vendorId) {
		return;
	}

	if(empty($vendorInfo)) {
		return;
	}

	if(!isset($vendorInfo['dokan_store_time']) || empty($vendorInfo['dokan_store_time']) ) {
		return;
	}

	// Get All Vendor Opening Hours
	$wpTimezone = wp_timezone();
	$vendorName = $vendorInfo['store_name'];
	$storeOpeningHours = $vendorInfo['dokan_store_time'];

	$dateFormat = 'd.m.Y';
	$currentDate = DateTime::createFromFormat($dateFormat, date($dateFormat), $wpTimezone);
	
	$currentDay = strtolower( $currentDate->format('l') );

	if(!isset($storeOpeningHours[$currentDay]) || empty($storeOpeningHours[$currentDay])) {
		return;
	}
	
	// Set current Day Vendor Opening Hours
	$storeOpeningHoursCurrentDay = $storeOpeningHours[$currentDay];

	// Store Closed Today
	if(isset($storeOpeningHoursCurrentDay['status']) && $storeOpeningHoursCurrentDay['status'] == "close") {
    	show_cart_checkout_message( sprintf( __('Oh sorry. %s is closed today! Please return another day.', 'flatsome-child'), $vendorName ) );
    	return false;
	}

	// Store not open
	if(isset($storeOpeningHoursCurrentDay['opening_time']) && !empty($storeOpeningHoursCurrentDay['opening_time'])) {
		$storeOpeningHoursCurrentDayOpeningTime = $storeOpeningHoursCurrentDay['opening_time'];
		$storeOpeningHoursCurrentDayOpeningTimeObject = DateTime::createFromFormat('H:i', $storeOpeningHoursCurrentDayOpeningTime, $wpTimezone);
		if($currentDate <= $storeOpeningHoursCurrentDayOpeningTimeObject) { show_cart_checkout_message( sprintf( __('Oh sorry! %s opens at %s o\'clock. Please return another day.', 'flatsome-child'), $vendorName, $storeOpeningHoursCurrentDayOpeningTime) ); return false; } } // Store closed time if(isset($storeOpeningHoursCurrentDay['closing_time']) && !empty($storeOpeningHoursCurrentDay['closing_time'])) { $storeClosingHoursCurrentDayClosingTime = $storeOpeningHoursCurrentDay['closing_time']; $storeClosingHoursCurrentDayClosingTimeObject = DateTime::createFromFormat('H:i', $storeClosingHoursCurrentDayClosingTime, $wpTimezone); if($currentDate >= $storeClosingHoursCurrentDayClosingTimeObject) {
			show_cart_checkout_message( sprintf( __('Oh sorry! %s is closed since %s o\'clock. Please return another day.', 'flatsome-child'), $vendorName, $storeClosingHoursCurrentDayClosingTime) );
			return false;
		}

	}
}

// Show a custom WC error mesagge (cart + checkout)
function show_cart_checkout_message($message)
{
	if(empty($message)) {
		return;
	}

    if( is_cart() ) {

        wc_print_notice( 
            $message, 'error' 
        );

    } else {

        wc_add_notice( 
            $message, 'error' 
        );
        wp_redirect( wc_get_cart_url() );

    }

}