78 lines
1.8 KiB
PHP
78 lines
1.8 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 Data Store Interface
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*
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* Functions that must be defined by the order item data store (for functions).
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*
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* @version 2.7.0
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* @category Interface
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* @author WooCommerce
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*/
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interface WC_Order_Item_Data_Store_Interface {
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/**
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* Add an order item to an order.
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* @param int $order_id
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* @param array $item. order_item_name and order_item_type.
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* @return int Order Item ID
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*/
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public function add_order_item( $order_id, $item );
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/**
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* Update an order item.
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* @param int $item_id
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* @param array $item. order_item_name or order_item_type.
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* @return boolean
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*/
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public function update_order_item( $item_id, $item );
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/**
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* Delete an order item.
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* @param int $item_id
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*/
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public function delete_order_item( $item_id );
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/**
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* Update term meta.
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* @param mixed $item_id
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* @param mixed $meta_key
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* @param mixed $meta_value
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* @param string $prev_value (default: '')
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* @return bool
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*/
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function update_metadata( $item_id, $meta_key, $meta_value, $prev_value = '' );
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/**
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* Add term meta.
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* @param mixed $item_id
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* @param mixed $meta_key
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* @param mixed $meta_value
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* @param bool $unique (default: false)
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* @return int New row ID or 0
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*/
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function add_metadata( $item_id, $meta_key, $meta_value, $unique = false );
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/**
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* Delete term meta.
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* @param mixed $item_id
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* @param mixed $meta_key
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* @param string $meta_value (default: '')
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* @param bool $delete_all (default: false)
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* @return bool
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*/
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function delete_metadata( $item_id, $meta_key, $meta_value = '', $delete_all = false );
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/**
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* Get term meta.
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* @param mixed $item_id
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* @param mixed $key
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* @param bool $single (default: true)
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* @return mixed
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*/
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function get_metadata( $item_id, $key, $single = true );
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}
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