56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* WC Order Item Coupon Data Store
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*
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* @version 3.0.0
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* @category Class
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* @author WooCommerce
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*/
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class WC_Order_Item_Coupon_Data_Store extends Abstract_WC_Order_Item_Type_Data_Store implements WC_Object_Data_Store_Interface, WC_Order_Item_Type_Data_Store_Interface {
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/**
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* Data stored in meta keys.
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* @since 3.0.0
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* @var array
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*/
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protected $internal_meta_keys = array( 'discount_amount', 'discount_amount_tax' );
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/**
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* Read/populate data properties specific to this order item.
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*
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* @since 3.0.0
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* @param WC_Order_Item $item
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*/
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public function read( &$item ) {
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parent::read( $item );
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$id = $item->get_id();
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$item->set_props( array(
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'discount' => get_metadata( 'order_item', $id, 'discount_amount', true ),
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'discount_tax' => get_metadata( 'order_item', $id, 'discount_amount_tax', true ),
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) );
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$item->set_object_read( true );
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}
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/**
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* Saves an item's data to the database / item meta.
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* Ran after both create and update, so $item->get_id() will be set.
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*
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* @since 3.0.0
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* @param WC_Order_Item $item
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*/
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public function save_item_data( &$item ) {
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$id = $item->get_id();
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$save_values = array(
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'discount_amount' => $item->get_discount( 'edit' ),
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'discount_amount_tax' => $item->get_discount_tax( 'edit' ),
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);
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foreach ( $save_values as $key => $value ) {
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update_metadata( 'order_item', $id, $key, $value );
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}
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}
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}
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