<?php
/**
* Class WC_Order_Item_Tax_Data_Store file.
*
* @package WooCommerce\DataStores
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* WC Order Item Tax Data Store
*
* @version 3.0.0
*/
class WC_Order_Item_Tax_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( 'rate_id', 'label', 'compound', 'tax_amount', 'shipping_tax_amount', 'rate_percent' );
/**
* Read/populate data properties specific to this order item.
*
* @since 3.0.0
* @param WC_Order_Item_Tax $item Tax order item object.
* @throws Exception If invalid order item.
*/
public function read( &$item ) {
parent::read( $item );
$id = $item->get_id();
$item->set_props(
array(
'rate_id' => get_metadata( 'order_item', $id, 'rate_id', true ),
'label' => get_metadata( 'order_item', $id, 'label', true ),
'compound' => get_metadata( 'order_item', $id, 'compound', true ),
'tax_total' => get_metadata( 'order_item', $id, 'tax_amount', true ),
'shipping_tax_total' => get_metadata( 'order_item', $id, 'shipping_tax_amount', true ),
'rate_percent' => get_metadata( 'order_item', $id, 'rate_percent', true ),
)
);
$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_Tax $item Tax order item object.
*/
public function save_item_data( &$item ) {
$id = $item->get_id();
$changes = $item->get_changes();
$meta_key_to_props = array(
'rate_id' => 'rate_id',
'label' => 'label',
'compound' => 'compound',
'tax_amount' => 'tax_total',
'shipping_tax_amount' => 'shipping_tax_total',
'rate_percent' => 'rate_percent',
);
$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' ) );
}
}
}