345 lines
10 KiB
PHP
345 lines
10 KiB
PHP
<?php
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/**
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* WooCommerce Admin Functions
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*
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* @author WooThemes
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* @category Core
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* @package WooCommerce/Admin/Functions
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* @version 2.1.0
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly
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}
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/**
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* Get all WooCommerce screen ids
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*
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* @return array
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*/
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function wc_get_screen_ids() {
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$wc_screen_id = sanitize_title( __( 'WooCommerce', 'woocommerce' ) );
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$screen_ids = array(
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'toplevel_page_' . $wc_screen_id,
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$wc_screen_id . '_page_wc-reports',
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$wc_screen_id . '_page_wc-settings',
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$wc_screen_id . '_page_wc-status',
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$wc_screen_id . '_page_wc-addons',
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'product_page_product_attributes',
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'edit-product',
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'product',
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'edit-shop_coupon',
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'shop_coupon',
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'edit-product_cat',
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'edit-product_tag',
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'edit-product_shipping_class',
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'profile'
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);
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foreach ( wc_get_order_types() as $type ) {
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$screen_ids[] = $type;
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$screen_ids[] = 'edit-' . $type;
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}
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return apply_filters( 'woocommerce_screen_ids', $screen_ids );
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}
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/**
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* Create a page and store the ID in an option.
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*
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* @param mixed $slug Slug for the new page
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* @param string $option Option name to store the page's ID
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* @param string $page_title (default: '') Title for the new page
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* @param string $page_content (default: '') Content for the new page
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* @param int $post_parent (default: 0) Parent for the new page
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* @return int page ID
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*/
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function wc_create_page( $slug, $option = '', $page_title = '', $page_content = '', $post_parent = 0 ) {
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global $wpdb;
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$option_value = get_option( $option );
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if ( $option_value > 0 && get_post( $option_value ) ) {
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return -1;
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}
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if ( strlen( $page_content ) > 0 ) {
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// Search for an existing page with the specified page content (typically a shortcode)
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$page_found = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM " . $wpdb->posts . " WHERE post_type='page' AND post_content LIKE %s LIMIT 1;", "%{$page_content}%" ) );
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} else {
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// Search for an existing page with the specified page slug
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$page_found = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM " . $wpdb->posts . " WHERE post_type='page' AND post_name = %s LIMIT 1;", $slug ) );
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}
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$page_found = apply_filters( 'woocommerce_create_page_id', $page_found, $slug, $page_content );
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if ( $page_found ) {
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if ( ! $option_value ) {
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update_option( $option, $page_found );
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}
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return $page_found;
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}
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$page_data = array(
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'post_status' => 'publish',
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'post_type' => 'page',
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'post_author' => 1,
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'post_name' => $slug,
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'post_title' => $page_title,
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'post_content' => $page_content,
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'post_parent' => $post_parent,
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'comment_status' => 'closed'
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);
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$page_id = wp_insert_post( $page_data );
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if ( $option ) {
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update_option( $option, $page_id );
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}
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return $page_id;
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}
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/**
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* Output admin fields.
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*
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* Loops though the woocommerce options array and outputs each field.
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*
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* @param array $options Opens array to output
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*/
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function woocommerce_admin_fields( $options ) {
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if ( ! class_exists( 'WC_Admin_Settings' ) ) {
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include 'class-wc-admin-settings.php';
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}
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WC_Admin_Settings::output_fields( $options );
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}
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/**
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* Update all settings which are passed.
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*
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* @param array $options
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*/
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function woocommerce_update_options( $options ) {
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if ( ! class_exists( 'WC_Admin_Settings' ) ) {
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include 'class-wc-admin-settings.php';
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}
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WC_Admin_Settings::save_fields( $options );
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}
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/**
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* Get a setting from the settings API.
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*
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* @param mixed $option_name
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* @return string
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*/
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function woocommerce_settings_get_option( $option_name, $default = '' ) {
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if ( ! class_exists( 'WC_Admin_Settings' ) ) {
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include 'class-wc-admin-settings.php';
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}
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return WC_Admin_Settings::get_option( $option_name, $default );
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}
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/**
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* Save order items
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*
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* @since 2.2
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* @param int $order_id Order ID
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* @param array $items Order items to save
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*/
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function wc_save_order_items( $order_id, $items ) {
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global $wpdb;
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// Order items + fees
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$subtotal = 0;
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$total = 0;
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$subtotal_tax = 0;
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$total_tax = 0;
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$taxes = array( 'items' => array(), 'shipping' => array() );
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if ( isset( $items['order_item_id'] ) ) {
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$line_total = $line_subtotal = $line_tax = $line_subtotal_tax = array();
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foreach ( $items['order_item_id'] as $item_id ) {
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$item_id = absint( $item_id );
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if ( isset( $items['order_item_name'][ $item_id ] ) ) {
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$wpdb->update(
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$wpdb->prefix . 'woocommerce_order_items',
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array( 'order_item_name' => wc_clean( $items['order_item_name'][ $item_id ] ) ),
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array( 'order_item_id' => $item_id ),
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array( '%s' ),
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array( '%d' )
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);
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}
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if ( isset( $items['order_item_qty'][ $item_id ] ) ) {
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wc_update_order_item_meta( $item_id, '_qty', wc_stock_amount( $items['order_item_qty'][ $item_id ] ) );
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}
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if ( isset( $items['order_item_tax_class'][ $item_id ] ) ) {
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wc_update_order_item_meta( $item_id, '_tax_class', wc_clean( $items['order_item_tax_class'][ $item_id ] ) );
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}
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// Get values. Subtotals might not exist, in which case copy value from total field
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$line_total[ $item_id ] = isset( $items['line_total'][ $item_id ] ) ? $items['line_total'][ $item_id ] : 0;
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$line_subtotal[ $item_id ] = isset( $items['line_subtotal'][ $item_id ] ) ? $items['line_subtotal'][ $item_id ] : $line_total[ $item_id ];
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$line_tax[ $item_id ] = isset( $items['line_tax'][ $item_id ] ) ? $items['line_tax'][ $item_id ] : array();
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$line_subtotal_tax[ $item_id ] = isset( $items['line_subtotal_tax'][ $item_id ] ) ? $items['line_subtotal_tax'][ $item_id ] : $line_tax[ $item_id ];
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// Format taxes
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$line_taxes = array_map( 'wc_format_decimal', $line_tax[ $item_id ] );
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$line_subtotal_taxes = array_map( 'wc_format_decimal', $line_subtotal_tax[ $item_id ] );
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// Update values
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wc_update_order_item_meta( $item_id, '_line_subtotal', wc_format_decimal( $line_subtotal[ $item_id ] ) );
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wc_update_order_item_meta( $item_id, '_line_total', wc_format_decimal( $line_total[ $item_id ] ) );
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wc_update_order_item_meta( $item_id, '_line_subtotal_tax', array_sum( $line_subtotal_taxes ) );
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wc_update_order_item_meta( $item_id, '_line_tax', array_sum( $line_taxes ) );
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// Save line tax data - Since 2.2
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wc_update_order_item_meta( $item_id, '_line_tax_data', array( 'total' => $line_taxes, 'subtotal' => $line_subtotal_taxes ) );
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$taxes['items'][] = $line_taxes;
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// Total up
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$subtotal += wc_format_decimal( $line_subtotal[ $item_id ] ) + array_sum( $line_subtotal_taxes );
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$total += wc_format_decimal( $line_total[ $item_id ] ) + array_sum( $line_taxes );
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$subtotal_tax += array_sum( $line_subtotal_taxes );
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$total_tax += array_sum( $line_taxes );
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// Clear meta cache
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wp_cache_delete( $item_id, 'order_item_meta' );
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}
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}
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// Save meta
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$meta_keys = isset( $items['meta_key'] ) ? $items['meta_key'] : array();
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$meta_values = isset( $items['meta_value'] ) ? $items['meta_value'] : array();
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foreach ( $meta_keys as $id => $meta_key ) {
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$meta_value = ( empty( $meta_values[ $id ] ) && ! is_numeric( $meta_values[ $id ] ) ) ? '' : $meta_values[ $id ];
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$wpdb->update(
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$wpdb->prefix . 'woocommerce_order_itemmeta',
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array(
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'meta_key' => wp_unslash( $meta_key ),
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'meta_value' => wp_unslash( $meta_value )
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),
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array( 'meta_id' => $id ),
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array( '%s', '%s' ),
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array( '%d' )
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);
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}
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// Shipping Rows
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$order_shipping = 0;
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if ( isset( $items['shipping_method_id'] ) ) {
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foreach ( $items['shipping_method_id'] as $item_id ) {
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$item_id = absint( $item_id );
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$method_id = isset( $items['shipping_method'][ $item_id ] ) ? wc_clean( $items['shipping_method'][ $item_id ] ) : '';
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$method_title = isset( $items['shipping_method_title'][ $item_id ] ) ? wc_clean( $items['shipping_method_title'][ $item_id ] ) : '';
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$cost = isset( $items['shipping_cost'][ $item_id ] ) ? wc_format_decimal( $items['shipping_cost'][ $item_id ] ) : '';
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$ship_taxes = isset( $items['shipping_taxes'][ $item_id ] ) ? array_map( 'wc_format_decimal', $items['shipping_taxes'][ $item_id ] ) : array();
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$wpdb->update(
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$wpdb->prefix . 'woocommerce_order_items',
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array( 'order_item_name' => $method_title ),
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array( 'order_item_id' => $item_id ),
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array( '%s' ),
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array( '%d' )
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);
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wc_update_order_item_meta( $item_id, 'method_id', $method_id );
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wc_update_order_item_meta( $item_id, 'cost', $cost );
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wc_update_order_item_meta( $item_id, 'taxes', $ship_taxes );
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$taxes['shipping'][] = $ship_taxes;
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$order_shipping += $cost;
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}
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}
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// Taxes
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$order_taxes = isset( $items['order_taxes'] ) ? $items['order_taxes'] : array();
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$taxes_items = array();
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$taxes_shipping = array();
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$total_tax = 0;
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$total_shipping_tax = 0;
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// Sum items taxes
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foreach ( $taxes['items'] as $rates ) {
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foreach ( $rates as $id => $value ) {
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if ( isset( $taxes_items[ $id ] ) ) {
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$taxes_items[ $id ] += $value;
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} else {
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$taxes_items[ $id ] = $value;
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}
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}
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}
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// Sum shipping taxes
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foreach ( $taxes['shipping'] as $rates ) {
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foreach ( $rates as $id => $value ) {
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if ( isset( $taxes_shipping[ $id ] ) ) {
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$taxes_shipping[ $id ] += $value;
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} else {
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$taxes_shipping[ $id ] = $value;
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}
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}
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}
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// Update order taxes
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foreach ( $order_taxes as $item_id => $rate_id ) {
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if ( isset( $taxes_items[ $rate_id ] ) ) {
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$_total = wc_format_decimal( $taxes_items[ $rate_id ] );
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wc_update_order_item_meta( $item_id, 'tax_amount', $_total );
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$total_tax += $_total;
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}
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if ( isset( $taxes_shipping[ $rate_id ] ) ) {
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$_total = wc_format_decimal( $taxes_shipping[ $rate_id ] );
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wc_update_order_item_meta( $item_id, 'shipping_tax_amount', $_total );
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$total_shipping_tax += $_total;
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}
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}
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// Update order shipping total
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update_post_meta( $order_id, '_order_shipping', $order_shipping );
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// Update cart discount from item totals
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update_post_meta( $order_id, '_cart_discount', $subtotal - $total );
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update_post_meta( $order_id, '_cart_discount_tax', $subtotal_tax - $total_tax );
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// Update totals
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update_post_meta( $order_id, '_order_total', wc_format_decimal( $items['_order_total'] ) );
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// Update tax
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update_post_meta( $order_id, '_order_tax', wc_format_decimal( $total_tax ) );
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update_post_meta( $order_id, '_order_shipping_tax', wc_format_decimal( $total_shipping_tax ) );
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// Remove old values
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delete_post_meta( $order_id, '_shipping_method' );
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delete_post_meta( $order_id, '_shipping_method_title' );
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// Set the currency
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add_post_meta( $order_id, '_order_currency', get_woocommerce_currency(), true );
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// inform other plugins that the items have been saved
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do_action( 'woocommerce_saved_order_items', $order_id, $items );
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}
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