174 lines
4.2 KiB
PHP
174 lines
4.2 KiB
PHP
<?php
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/**
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* WooCommerce Order Item Functions
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*
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* Functions for order specific things.
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*
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* @author WooThemes
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* @category Core
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* @package WooCommerce/Functions
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Add a item to an order (for example a line item).
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*
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* @access public
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* @param int $order_id
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* @return mixed
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*/
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function wc_add_order_item( $order_id, $item ) {
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global $wpdb;
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$order_id = absint( $order_id );
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if ( ! $order_id )
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return false;
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$defaults = array(
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'order_item_name' => '',
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'order_item_type' => 'line_item',
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);
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$item = wp_parse_args( $item, $defaults );
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$wpdb->insert(
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$wpdb->prefix . "woocommerce_order_items",
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array(
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'order_item_name' => $item['order_item_name'],
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'order_item_type' => $item['order_item_type'],
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'order_id' => $order_id,
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),
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array(
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'%s',
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'%s',
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'%d',
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)
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);
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$item_id = absint( $wpdb->insert_id );
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do_action( 'woocommerce_new_order_item', $item_id, $item, $order_id );
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return $item_id;
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}
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/**
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* Update an item for an order.
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*
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* @since 2.2
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* @param int $item_id
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* @param array $args either `order_item_type` or `order_item_name`
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* @return bool true if successfully updated, false otherwise
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*/
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function wc_update_order_item( $item_id, $args ) {
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global $wpdb;
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$update = $wpdb->update( $wpdb->prefix . 'woocommerce_order_items', $args, array( 'order_item_id' => $item_id ) );
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if ( false === $update ) {
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return false;
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}
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do_action( 'woocommerce_update_order_item', $item_id, $args );
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return true;
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}
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/**
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* Delete an item from the order it belongs to based on item id.
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*
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* @access public
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* @param int $item_id
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* @return bool
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*/
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function wc_delete_order_item( $item_id ) {
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global $wpdb;
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$item_id = absint( $item_id );
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if ( ! $item_id )
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return false;
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do_action( 'woocommerce_before_delete_order_item', $item_id );
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$wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->prefix}woocommerce_order_items WHERE order_item_id = %d", $item_id ) );
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$wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->prefix}woocommerce_order_itemmeta WHERE order_item_id = %d", $item_id ) );
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do_action( 'woocommerce_delete_order_item', $item_id );
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return true;
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}
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/**
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* WooCommerce Order Item Meta API - Update term meta.
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*
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* @access public
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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 wc_update_order_item_meta( $item_id, $meta_key, $meta_value, $prev_value = '' ) {
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if ( update_metadata( 'order_item', $item_id, $meta_key, $meta_value, $prev_value ) ) {
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$cache_key = WC_Cache_Helper::get_cache_prefix( 'orders' ) . 'item_meta_array_' . $item_id;
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wp_cache_delete( $cache_key, 'orders' );
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return true;
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}
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return false;
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}
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/**
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* WooCommerce Order Item Meta API - Add term meta.
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*
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* @access public
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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 wc_add_order_item_meta( $item_id, $meta_key, $meta_value, $unique = false ) {
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if ( $meta_id = add_metadata( 'order_item', $item_id, $meta_key, $meta_value, $unique ) ) {
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$cache_key = WC_Cache_Helper::get_cache_prefix( 'orders' ) . 'item_meta_array_' . $item_id;
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wp_cache_delete( $cache_key, 'orders' );
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return $meta_id;
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}
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return 0;
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}
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/**
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* WooCommerce Order Item Meta API - Delete term meta.
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*
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* @access public
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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 wc_delete_order_item_meta( $item_id, $meta_key, $meta_value = '', $delete_all = false ) {
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if ( delete_metadata( 'order_item', $item_id, $meta_key, $meta_value, $delete_all ) ) {
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$cache_key = WC_Cache_Helper::get_cache_prefix( 'orders' ) . 'item_meta_array_' . $item_id;
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wp_cache_delete( $cache_key, 'orders' );
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return true;
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}
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return false;
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}
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/**
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* WooCommerce Order Item Meta API - Get term meta.
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*
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* @access public
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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 wc_get_order_item_meta( $item_id, $key, $single = true ) {
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return get_metadata( 'order_item', $item_id, $key, $single );
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}
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