<?php
/**
* Class WC_Order_Item_Product_Data_Store file.
*
* @package WooCommerce\DataStores
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* WC Order Item Product Data Store
*
* @version 3.0.0
*/
class WC_Order_Item_Product_Data_Store extends Abstract_WC_Order_Item_Type_Data_Store implements WC_Object_Data_Store_Interface, WC_Order_Item_Type_Data_Store_Interface, WC_Order_Item_Product_Data_Store_Interface {
/**
* Data stored in meta keys.
*
* @since 3.0.0
* @var array
*/
protected $internal_meta_keys = array( '_product_id', '_variation_id', '_qty', '_tax_class', '_line_subtotal', '_line_subtotal_tax', '_line_total', '_line_tax', '_line_tax_data' );
/**
* Read/populate data properties specific to this order item.
*
* @since 3.0.0
* @param WC_Order_Item_Product $item Product order item object.
*/
public function read( &$item ) {
parent::read( $item );
$id = $item->get_id();
$item->set_props(
array(
'product_id' => get_metadata( 'order_item', $id, '_product_id', true ),
'variation_id' => get_metadata( 'order_item', $id, '_variation_id', true ),
'quantity' => get_metadata( 'order_item', $id, '_qty', true ),
'tax_class' => get_metadata( 'order_item', $id, '_tax_class', true ),
'subtotal' => get_metadata( 'order_item', $id, '_line_subtotal', true ),
'total' => get_metadata( 'order_item', $id, '_line_total', true ),
'taxes' => get_metadata( 'order_item', $id, '_line_tax_data', 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_Product $item Product order item object.
*/
public function save_item_data( &$item ) {
$id = $item->get_id();
$changes = $item->get_changes();
$meta_key_to_props = array(
'_product_id' => 'product_id',
'_variation_id' => 'variation_id',
'_qty' => 'quantity',
'_tax_class' => 'tax_class',
'_line_subtotal' => 'subtotal',
'_line_subtotal_tax' => 'subtotal_tax',
'_line_total' => 'total',
'_line_tax' => 'total_tax',
'_line_tax_data' => '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' ) );
}
}
/**
* Get a list of download IDs for a specific item from an order.
*
* @since 3.0.0
* @param WC_Order_Item_Product $item Product order item object.
* @param WC_Order $order Order object.
* @return array
*/
public function get_download_ids( $item, $order ) {
global $wpdb;
return $wpdb->get_col(
$wpdb->prepare(
"SELECT download_id FROM {$wpdb->prefix}woocommerce_downloadable_product_permissions WHERE user_email = %s AND order_key = %s AND product_id = %d ORDER BY permission_id",
$order->get_billing_email(),
$order->get_order_key(),
$item->get_variation_id() ? $item->get_variation_id() : $item->get_product_id()
)
);
}
}