472 lines
15 KiB
PHP
472 lines
15 KiB
PHP
<?php
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/**
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* WooCommerce Admin Functions
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*
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* @package WooCommerce/Admin/Functions
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* @version 2.4.0
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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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* 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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$wc_screen_id . '_page_wc-shipping',
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$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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'toplevel_page_wc-reports',
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'product_page_product_attributes',
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'product_page_product_exporter',
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'product_page_product_importer',
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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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'profile',
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'user-edit',
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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-' . $type;
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}
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$attributes = wc_get_attribute_taxonomies();
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if ( $attributes ) {
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foreach ( $attributes as $attribute ) {
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$screen_ids[] = 'edit-' . wc_attribute_taxonomy_name( $attribute->attribute_name );
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}
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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 ( $option_value > 0 ) {
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$page_object = get_post( $option_value );
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if ( $page_object && 'page' === $page_object->post_type && ! in_array( $page_object->post_status, array( 'pending', 'trash', 'future', 'auto-draft' ), true ) ) {
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// Valid page is already in place.
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return $page_object->ID;
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}
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}
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if ( strlen( $page_content ) > 0 ) {
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// Search for an existing page with the specified page content (typically a shortcode).
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$shortcode = str_replace( array( '<!-- wp:shortcode -->', '<!-- /wp:shortcode -->' ), '', $page_content );
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$valid_page_found = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_status NOT IN ( 'pending', 'trash', 'future', 'auto-draft' ) AND post_content LIKE %s LIMIT 1;", "%{$shortcode}%" ) );
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} else {
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// Search for an existing page with the specified page slug.
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$valid_page_found = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_status NOT IN ( 'pending', 'trash', 'future', 'auto-draft' ) AND post_name = %s LIMIT 1;", $slug ) );
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}
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$valid_page_found = apply_filters( 'woocommerce_create_page_id', $valid_page_found, $slug, $page_content );
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if ( $valid_page_found ) {
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if ( $option ) {
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update_option( $option, $valid_page_found );
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}
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return $valid_page_found;
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}
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// Search for a matching valid trashed page.
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if ( strlen( $page_content ) > 0 ) {
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// Search for an existing page with the specified page content (typically a shortcode).
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$trashed_page_found = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_status = 'trash' AND post_content LIKE %s LIMIT 1;", "%{$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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$trashed_page_found = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_status = 'trash' AND post_name = %s LIMIT 1;", $slug ) );
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}
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if ( $trashed_page_found ) {
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$page_id = $trashed_page_found;
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$page_data = array(
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'ID' => $page_id,
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'post_status' => 'publish',
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);
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wp_update_post( $page_data );
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} else {
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$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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}
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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', false ) ) {
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include dirname( __FILE__ ) . '/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 Option fields to save.
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* @param array $data Passed data.
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*/
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function woocommerce_update_options( $options, $data = null ) {
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if ( ! class_exists( 'WC_Admin_Settings', false ) ) {
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include dirname( __FILE__ ) . '/class-wc-admin-settings.php';
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}
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WC_Admin_Settings::save_fields( $options, $data );
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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 Option name to save.
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* @param mixed $default Default value to save.
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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', false ) ) {
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include dirname( __FILE__ ) . '/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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* Sees if line item stock has already reduced stock, and whether those values need adjusting e.g. after changing item qty.
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*
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* @since 3.6.0
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* @param WC_Order_Item $item Item object.
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* @param integer $item_quantity Optional quantity to check against. Read from object if not passed.
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* @return boolean|array|WP_Error Array of changes or error object when stock is updated (@see wc_update_product_stock). False if nothing changes.
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*/
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function wc_maybe_adjust_line_item_product_stock( $item, $item_quantity = -1 ) {
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if ( 'line_item' !== $item->get_type() ) {
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return false;
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}
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/**
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* Prevent adjust line item product stock.
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*
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* @since 3.7.1
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* @param bool $prevent If should prevent.
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* @param WC_Order_Item $item Item object.
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* @param int $item_quantity Optional quantity to check against.
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*/
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if ( apply_filters( 'woocommerce_prevent_adjust_line_item_product_stock', false, $item, $item_quantity ) ) {
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return false;
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}
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$product = $item->get_product();
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$item_quantity = wc_stock_amount( $item_quantity >= 0 ? $item_quantity : $item->get_quantity() );
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$already_reduced_stock = wc_stock_amount( $item->get_meta( '_reduced_stock', true ) );
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if ( ! $product || ! $product->managing_stock() || ! $already_reduced_stock || $item_quantity === $already_reduced_stock ) {
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return false;
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}
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$order = $item->get_order();
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$refunded_item_quantity = $order->get_qty_refunded_for_item( $item->get_id() );
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$diff = $item_quantity + $refunded_item_quantity - $already_reduced_stock;
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if ( $diff < 0 ) {
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$new_stock = wc_update_product_stock( $product, $diff * -1, 'increase' );
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} elseif ( $diff > 0 ) {
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$new_stock = wc_update_product_stock( $product, $diff, 'decrease' );
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} else {
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return false;
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}
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if ( is_wp_error( $new_stock ) ) {
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return $new_stock;
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}
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$item->update_meta_data( '_reduced_stock', $item_quantity + $refunded_item_quantity );
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$item->save();
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return array(
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'from' => $new_stock + $diff,
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'to' => $new_stock,
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);
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}
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/**
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* Save order items. Uses the CRUD.
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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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// Allow other plugins to check change in order items before they are saved.
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do_action( 'woocommerce_before_save_order_items', $order_id, $items );
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$qty_change_order_notes = array();
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// Line items and fees.
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if ( isset( $items['order_item_id'] ) ) {
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$data_keys = array(
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'line_tax' => array(),
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'line_subtotal_tax' => array(),
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'order_item_name' => null,
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'order_item_qty' => null,
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'order_item_tax_class' => null,
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'line_total' => null,
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'line_subtotal' => null,
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);
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foreach ( $items['order_item_id'] as $item_id ) {
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$item = WC_Order_Factory::get_order_item( absint( $item_id ) );
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if ( ! $item ) {
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continue;
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}
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$item_data = array();
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foreach ( $data_keys as $key => $default ) {
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$item_data[ $key ] = isset( $items[ $key ][ $item_id ] ) ? wc_check_invalid_utf8( wp_unslash( $items[ $key ][ $item_id ] ) ) : $default;
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}
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if ( '0' === $item_data['order_item_qty'] ) {
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$changed_stock = wc_maybe_adjust_line_item_product_stock( $item, 0 );
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if ( $changed_stock && ! is_wp_error( $changed_stock ) ) {
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$qty_change_order_notes[] = $item->get_name() . ' – ' . $changed_stock['from'] . '→' . $changed_stock['to'];
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}
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$item->delete();
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continue;
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}
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$item->set_props(
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array(
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'name' => $item_data['order_item_name'],
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'quantity' => $item_data['order_item_qty'],
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'tax_class' => $item_data['order_item_tax_class'],
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'total' => $item_data['line_total'],
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'subtotal' => $item_data['line_subtotal'],
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'taxes' => array(
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'total' => $item_data['line_tax'],
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'subtotal' => $item_data['line_subtotal_tax'],
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),
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)
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);
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if ( 'fee' === $item->get_type() ) {
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$item->set_amount( $item_data['line_total'] );
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}
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if ( isset( $items['meta_key'][ $item_id ], $items['meta_value'][ $item_id ] ) ) {
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foreach ( $items['meta_key'][ $item_id ] as $meta_id => $meta_key ) {
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$meta_key = substr( wp_unslash( $meta_key ), 0, 255 );
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$meta_value = isset( $items['meta_value'][ $item_id ][ $meta_id ] ) ? wp_unslash( $items['meta_value'][ $item_id ][ $meta_id ] ) : '';
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if ( '' === $meta_key && '' === $meta_value ) {
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if ( ! strstr( $meta_id, 'new-' ) ) {
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$item->delete_meta_data_by_mid( $meta_id );
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}
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} elseif ( strstr( $meta_id, 'new-' ) ) {
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$item->add_meta_data( $meta_key, $meta_value, false );
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} else {
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$item->update_meta_data( $meta_key, $meta_value, $meta_id );
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}
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}
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}
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// Allow other plugins to change item object before it is saved.
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do_action( 'woocommerce_before_save_order_item', $item );
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$item->save();
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$changed_stock = wc_maybe_adjust_line_item_product_stock( $item );
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if ( $changed_stock && ! is_wp_error( $changed_stock ) ) {
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$qty_change_order_notes[] = $item->get_name() . ' (' . $changed_stock['from'] . '→' . $changed_stock['to'] . ')';
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}
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}
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}
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// Shipping Rows.
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if ( isset( $items['shipping_method_id'] ) ) {
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$data_keys = array(
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'shipping_method' => null,
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'shipping_method_title' => null,
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'shipping_cost' => 0,
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'shipping_taxes' => array(),
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);
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foreach ( $items['shipping_method_id'] as $item_id ) {
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$item = WC_Order_Factory::get_order_item( absint( $item_id ) );
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if ( ! $item ) {
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continue;
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}
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$item_data = array();
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foreach ( $data_keys as $key => $default ) {
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$item_data[ $key ] = isset( $items[ $key ][ $item_id ] ) ? wc_clean( wp_unslash( $items[ $key ][ $item_id ] ) ) : $default;
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}
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$item->set_props(
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array(
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'method_id' => $item_data['shipping_method'],
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'method_title' => $item_data['shipping_method_title'],
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'total' => $item_data['shipping_cost'],
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'taxes' => array(
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'total' => $item_data['shipping_taxes'],
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),
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)
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);
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if ( isset( $items['meta_key'][ $item_id ], $items['meta_value'][ $item_id ] ) ) {
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foreach ( $items['meta_key'][ $item_id ] as $meta_id => $meta_key ) {
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$meta_value = isset( $items['meta_value'][ $item_id ][ $meta_id ] ) ? wp_unslash( $items['meta_value'][ $item_id ][ $meta_id ] ) : '';
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if ( '' === $meta_key && '' === $meta_value ) {
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if ( ! strstr( $meta_id, 'new-' ) ) {
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$item->delete_meta_data_by_mid( $meta_id );
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}
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} elseif ( strstr( $meta_id, 'new-' ) ) {
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$item->add_meta_data( $meta_key, $meta_value, false );
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} else {
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$item->update_meta_data( $meta_key, $meta_value, $meta_id );
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}
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}
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}
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$item->save();
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}
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}
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$order = wc_get_order( $order_id );
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if ( ! empty( $qty_change_order_notes ) ) {
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/* translators: %s item name. */
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$order->add_order_note( sprintf( __( 'Adjusted stock: %s', 'woocommerce' ), implode( ', ', $qty_change_order_notes ) ), false, true );
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}
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$order->update_taxes();
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$order->calculate_totals( false );
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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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/**
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* Get HTML for some action buttons. Used in list tables.
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*
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* @since 3.3.0
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* @param array $actions Actions to output.
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* @return string
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*/
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function wc_render_action_buttons( $actions ) {
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$actions_html = '';
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foreach ( $actions as $action ) {
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if ( isset( $action['group'] ) ) {
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$actions_html .= '<div class="wc-action-button-group"><label>' . $action['group'] . '</label> <span class="wc-action-button-group__items">' . wc_render_action_buttons( $action['actions'] ) . '</span></div>';
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} elseif ( isset( $action['action'], $action['url'], $action['name'] ) ) {
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$actions_html .= sprintf( '<a class="button wc-action-button wc-action-button-%1$s %1$s" href="%2$s" aria-label="%3$s" title="%3$s">%4$s</a>', esc_attr( $action['action'] ), esc_url( $action['url'] ), esc_attr( isset( $action['title'] ) ? $action['title'] : $action['name'] ), esc_html( $action['name'] ) );
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}
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}
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return $actions_html;
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}
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/**
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* Shows a notice if variations are missing prices.
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*
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* @since 3.6.0
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* @param WC_Product $product_object Product object.
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*/
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function wc_render_invalid_variation_notice( $product_object ) {
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global $wpdb;
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$variation_ids = $product_object ? $product_object->get_children() : array();
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if ( empty( $variation_ids ) ) {
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return;
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}
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$variation_count = count( $variation_ids );
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// Check if a variation exists without pricing data.
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// phpcs:disable WordPress.DB.PreparedSQL.NotPrepared
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$invalid_variation_count = $wpdb->get_var(
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"
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SELECT count(post_id) FROM {$wpdb->postmeta}
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WHERE post_id in (" . implode( ',', array_map( 'absint', $variation_ids ) ) . ")
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AND meta_key='_price'
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AND meta_value >= 0
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AND meta_value != ''
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"
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);
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// phpcs:enable WordPress.DB.PreparedSQL.NotPrepared
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if ( 0 < ( $variation_count - $invalid_variation_count ) ) {
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?>
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<div id="message" class="inline notice woocommerce-message woocommerce-notice-invalid-variation">
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<p>
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<?php
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echo wp_kses_post(
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sprintf(
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/* Translators: %d variation count. */
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_n( '%d variation does not have a price.', '%d variations do not have prices.', ( $variation_count - $invalid_variation_count ), 'woocommerce' ),
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( $variation_count - $invalid_variation_count )
|
|
) . ' ' .
|
|
__( 'Variations (and their attributes) that do not have prices will not be shown in your store.', 'woocommerce' )
|
|
);
|
|
?>
|
|
</p>
|
|
</div>
|
|
<?php
|
|
}
|
|
}
|