<?php
/**
* WC Order Item Shipping Data Store
*
* @version 3.0.0
* @package WooCommerce\DataStores
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* WC_Order_Item_Shipping_Data_Store class.
*/
class WC_Order_Item_Shipping_Data_Store extends Abstract_WC_Order_Item_Type_Data_Store implements WC_Object_Data_Store_Interface, WC_Order_Item_Type_Data_Store_Interface {
/**
* Data stored in meta keys.
*
* @since 3.0.0
* @var array
*/
protected $internal_meta_keys = array( 'method_id', 'instance_id', 'cost', 'total_tax', 'taxes' );
/**
* Read/populate data properties specific to this order item.
*
* @since 3.0.0
* @param WC_Order_Item_Shipping $item Item to read to.
* @throws Exception If invalid shipping order item.
*/
public function read( &$item ) {
parent::read( $item );
$id = $item->get_id();
$item->set_props(
array(
'method_id' => get_metadata( 'order_item', $id, 'method_id', true ),
'instance_id' => get_metadata( 'order_item', $id, 'instance_id', true ),
'total' => get_metadata( 'order_item', $id, 'cost', true ),
'taxes' => get_metadata( 'order_item', $id, 'taxes', true ),
)
);
// BW compat.
if ( '' === $item->get_instance_id() && strstr( $item->get_method_id(), ':' ) ) {
$legacy_method_id = explode( ':', $item->get_method_id() );
$item->set_method_id( $legacy_method_id[0] );
$item->set_instance_id( $legacy_method_id[1] );
}
$item->set_object_read( true );
}
/**
* Saves an item's data to the database / item meta.
* Ran after both create and update, so $id will be set.
*
* @since 3.0.0
* @param WC_Order_Item_Shipping $item Item to save.
*/
public function save_item_data( &$item ) {
$id = $item->get_id();
$changes = $item->get_changes();
$meta_key_to_props = array(
'method_id' => 'method_id',
'instance_id' => 'instance_id',
'cost' => 'total',
'total_tax' => 'total_tax',
'taxes' => 'taxes',
);
$props_to_update = $this->get_props_to_update( $item, $meta_key_to_props, 'order_item' );
foreach ( $props_to_update as $meta_key => $prop ) {
update_metadata( 'order_item', $id, $meta_key, $item->{"get_$prop"}( 'edit' ) );
}
}
}