534 lines
18 KiB
PHP
534 lines
18 KiB
PHP
<?php
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/**
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* Post Data
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*
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* Standardises certain post data on save.
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*
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* @package WooCommerce/Classes/Data
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* @version 2.2.0
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*/
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defined( 'ABSPATH' ) || exit;
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/**
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* Post data class.
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*/
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class WC_Post_Data {
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/**
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* Editing term.
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*
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* @var object
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*/
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private static $editing_term = null;
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/**
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* Hook in methods.
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*/
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public static function init() {
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add_filter( 'post_type_link', array( __CLASS__, 'variation_post_link' ), 10, 2 );
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add_action( 'shutdown', array( __CLASS__, 'do_deferred_product_sync' ), 10 );
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add_action( 'set_object_terms', array( __CLASS__, 'force_default_term' ), 10, 5 );
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add_action( 'set_object_terms', array( __CLASS__, 'delete_product_query_transients' ) );
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add_action( 'deleted_term_relationships', array( __CLASS__, 'delete_product_query_transients' ) );
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add_action( 'woocommerce_product_set_stock_status', array( __CLASS__, 'delete_product_query_transients' ) );
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add_action( 'woocommerce_product_set_visibility', array( __CLASS__, 'delete_product_query_transients' ) );
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add_action( 'woocommerce_product_type_changed', array( __CLASS__, 'product_type_changed' ), 10, 3 );
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add_action( 'edit_term', array( __CLASS__, 'edit_term' ), 10, 3 );
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add_action( 'edited_term', array( __CLASS__, 'edited_term' ), 10, 3 );
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add_filter( 'update_order_item_metadata', array( __CLASS__, 'update_order_item_metadata' ), 10, 5 );
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add_filter( 'update_post_metadata', array( __CLASS__, 'update_post_metadata' ), 10, 5 );
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add_filter( 'wp_insert_post_data', array( __CLASS__, 'wp_insert_post_data' ) );
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add_filter( 'oembed_response_data', array( __CLASS__, 'filter_oembed_response_data' ), 10, 2 );
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// Status transitions.
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add_action( 'transition_post_status', array( __CLASS__, 'transition_post_status' ), 10, 3 );
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add_action( 'delete_post', array( __CLASS__, 'delete_post' ) );
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add_action( 'wp_trash_post', array( __CLASS__, 'trash_post' ) );
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add_action( 'untrashed_post', array( __CLASS__, 'untrash_post' ) );
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add_action( 'before_delete_post', array( __CLASS__, 'before_delete_order' ) );
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// Meta cache flushing.
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add_action( 'updated_post_meta', array( __CLASS__, 'flush_object_meta_cache' ), 10, 4 );
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add_action( 'updated_order_item_meta', array( __CLASS__, 'flush_object_meta_cache' ), 10, 4 );
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}
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/**
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* Link to parent products when getting permalink for variation.
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*
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* @param string $permalink Permalink.
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* @param WP_Post $post Post data.
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*
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* @return string
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*/
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public static function variation_post_link( $permalink, $post ) {
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if ( isset( $post->ID, $post->post_type ) && 'product_variation' === $post->post_type ) {
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$variation = wc_get_product( $post->ID );
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if ( $variation && $variation->get_parent_id() ) {
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return $variation->get_permalink();
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}
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}
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return $permalink;
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}
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/**
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* Sync products queued to sync.
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*/
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public static function do_deferred_product_sync() {
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global $wc_deferred_product_sync;
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if ( ! empty( $wc_deferred_product_sync ) ) {
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$wc_deferred_product_sync = wp_parse_id_list( $wc_deferred_product_sync );
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array_walk( $wc_deferred_product_sync, array( __CLASS__, 'deferred_product_sync' ) );
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}
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}
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/**
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* Sync a product.
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*
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* @param int $product_id Product ID.
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*/
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public static function deferred_product_sync( $product_id ) {
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$product = wc_get_product( $product_id );
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if ( is_callable( array( $product, 'sync' ) ) ) {
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$product->sync( $product );
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}
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}
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/**
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* When a post status changes.
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*
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* @param string $new_status New status.
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* @param string $old_status Old status.
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* @param WP_Post $post Post data.
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*/
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public static function transition_post_status( $new_status, $old_status, $post ) {
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if ( ( 'publish' === $new_status || 'publish' === $old_status ) && in_array( $post->post_type, array( 'product', 'product_variation' ), true ) ) {
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self::delete_product_query_transients();
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}
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}
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/**
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* Delete product view transients when needed e.g. when post status changes, or visibility/stock status is modified.
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*/
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public static function delete_product_query_transients() {
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WC_Cache_Helper::get_transient_version( 'product_query', true );
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}
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/**
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* Handle type changes.
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*
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* @since 3.0.0
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* @param WC_Product $product Product data.
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* @param string $from Origin type.
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* @param string $to New type.
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*/
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public static function product_type_changed( $product, $from, $to ) {
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if ( 'variable' === $from && 'variable' !== $to ) {
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// If the product is no longer variable, we should ensure all variations are removed.
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$data_store = WC_Data_Store::load( 'product-variable' );
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$data_store->delete_variations( $product->get_id(), true );
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}
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}
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/**
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* When editing a term, check for product attributes.
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*
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* @param int $term_id Term ID.
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* @param int $tt_id Term taxonomy ID.
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* @param string $taxonomy Taxonomy slug.
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*/
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public static function edit_term( $term_id, $tt_id, $taxonomy ) {
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if ( strpos( $taxonomy, 'pa_' ) === 0 ) {
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self::$editing_term = get_term_by( 'id', $term_id, $taxonomy );
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} else {
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self::$editing_term = null;
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}
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}
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/**
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* When a term is edited, check for product attributes and update variations.
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*
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* @param int $term_id Term ID.
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* @param int $tt_id Term taxonomy ID.
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* @param string $taxonomy Taxonomy slug.
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*/
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public static function edited_term( $term_id, $tt_id, $taxonomy ) {
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if ( ! is_null( self::$editing_term ) && strpos( $taxonomy, 'pa_' ) === 0 ) {
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$edited_term = get_term_by( 'id', $term_id, $taxonomy );
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if ( $edited_term->slug !== self::$editing_term->slug ) {
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global $wpdb;
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$wpdb->query( $wpdb->prepare( "UPDATE {$wpdb->postmeta} SET meta_value = %s WHERE meta_key = %s AND meta_value = %s;", $edited_term->slug, 'attribute_' . sanitize_title( $taxonomy ), self::$editing_term->slug ) );
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$wpdb->query(
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$wpdb->prepare(
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"UPDATE {$wpdb->postmeta} SET meta_value = REPLACE( meta_value, %s, %s ) WHERE meta_key = '_default_attributes'",
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serialize( self::$editing_term->taxonomy ) . serialize( self::$editing_term->slug ),
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serialize( $edited_term->taxonomy ) . serialize( $edited_term->slug )
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)
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);
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}
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} else {
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self::$editing_term = null;
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}
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}
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/**
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* Ensure floats are correctly converted to strings based on PHP locale.
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*
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* @param null $check Whether to allow updating metadata for the given type.
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* @param int $object_id Object ID.
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* @param string $meta_key Meta key.
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* @param mixed $meta_value Meta value. Must be serializable if non-scalar.
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* @param mixed $prev_value If specified, only update existing metadata entries with the specified value. Otherwise, update all entries.
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* @return null|bool
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*/
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public static function update_order_item_metadata( $check, $object_id, $meta_key, $meta_value, $prev_value ) {
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if ( ! empty( $meta_value ) && is_float( $meta_value ) ) {
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// Convert float to string.
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$meta_value = wc_float_to_string( $meta_value );
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// Update meta value with new string.
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update_metadata( 'order_item', $object_id, $meta_key, $meta_value, $prev_value );
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return true;
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}
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return $check;
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}
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/**
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* Ensure floats are correctly converted to strings based on PHP locale.
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*
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* @param null $check Whether to allow updating metadata for the given type.
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* @param int $object_id Object ID.
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* @param string $meta_key Meta key.
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* @param mixed $meta_value Meta value. Must be serializable if non-scalar.
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* @param mixed $prev_value If specified, only update existing metadata entries with the specified value. Otherwise, update all entries.
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* @return null|bool
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*/
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public static function update_post_metadata( $check, $object_id, $meta_key, $meta_value, $prev_value ) {
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// Delete product cache if someone uses meta directly.
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if ( in_array( get_post_type( $object_id ), array( 'product', 'product_variation' ), true ) ) {
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wp_cache_delete( 'product-' . $object_id, 'products' );
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}
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if ( ! empty( $meta_value ) && is_float( $meta_value ) && ! registered_meta_key_exists( 'post', $meta_key ) && in_array( get_post_type( $object_id ), array_merge( wc_get_order_types(), array( 'shop_coupon', 'product', 'product_variation' ) ), true ) ) {
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// Convert float to string.
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$meta_value = wc_float_to_string( $meta_value );
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// Update meta value with new string.
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update_metadata( 'post', $object_id, $meta_key, $meta_value, $prev_value );
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return true;
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}
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return $check;
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}
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/**
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* Forces the order posts to have a title in a certain format (containing the date).
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* Forces certain product data based on the product's type, e.g. grouped products cannot have a parent.
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*
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* @param array $data An array of slashed post data.
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* @return array
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*/
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public static function wp_insert_post_data( $data ) {
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if ( 'shop_order' === $data['post_type'] && isset( $data['post_date'] ) ) {
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$order_title = 'Order';
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if ( $data['post_date'] ) {
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$order_title .= ' – ' . date_i18n( 'F j, Y @ h:i A', strtotime( $data['post_date'] ) );
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}
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$data['post_title'] = $order_title;
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} elseif ( 'product' === $data['post_type'] && isset( $_POST['product-type'] ) ) { // WPCS: input var ok, CSRF ok.
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$product_type = wc_clean( wp_unslash( $_POST['product-type'] ) ); // WPCS: input var ok, CSRF ok.
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switch ( $product_type ) {
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case 'grouped':
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case 'variable':
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$data['post_parent'] = 0;
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break;
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}
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} elseif ( 'product' === $data['post_type'] && 'auto-draft' === $data['post_status'] ) {
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$data['post_title'] = 'AUTO-DRAFT';
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} elseif ( 'shop_coupon' === $data['post_type'] ) {
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// Coupons should never allow unfiltered HTML.
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$data['post_title'] = wp_filter_kses( $data['post_title'] );
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}
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return $data;
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}
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/**
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* Change embed data for certain post types.
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*
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* @since 3.2.0
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* @param array $data The response data.
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* @param WP_Post $post The post object.
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* @return array
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*/
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public static function filter_oembed_response_data( $data, $post ) {
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if ( in_array( $post->post_type, array( 'shop_order', 'shop_coupon' ), true ) ) {
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return array();
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}
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return $data;
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}
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/**
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* Removes variations etc belonging to a deleted post, and clears transients.
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*
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* @param mixed $id ID of post being deleted.
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*/
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public static function delete_post( $id ) {
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if ( ! current_user_can( 'delete_posts' ) || ! $id ) {
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return;
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}
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$post_type = get_post_type( $id );
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switch ( $post_type ) {
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case 'product':
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$data_store = WC_Data_Store::load( 'product-variable' );
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$data_store->delete_variations( $id, true );
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$data_store->delete_from_lookup_table( $id, 'wc_product_meta_lookup' );
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$parent_id = wp_get_post_parent_id( $id );
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if ( $parent_id ) {
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wc_delete_product_transients( $parent_id );
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}
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break;
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case 'product_variation':
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$data_store = WC_Data_Store::load( 'product' );
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$data_store->delete_from_lookup_table( $id, 'wc_product_meta_lookup' );
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wc_delete_product_transients( wp_get_post_parent_id( $id ) );
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break;
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case 'shop_order':
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global $wpdb;
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$refunds = $wpdb->get_results( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type = 'shop_order_refund' AND post_parent = %d", $id ) );
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if ( ! is_null( $refunds ) ) {
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foreach ( $refunds as $refund ) {
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wp_delete_post( $refund->ID, true );
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}
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}
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break;
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}
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}
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/**
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* Trash post.
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*
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* @param mixed $id Post ID.
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*/
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public static function trash_post( $id ) {
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if ( ! $id ) {
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return;
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}
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$post_type = get_post_type( $id );
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// If this is an order, trash any refunds too.
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if ( in_array( $post_type, wc_get_order_types( 'order-count' ), true ) ) {
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global $wpdb;
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$refunds = $wpdb->get_results( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type = 'shop_order_refund' AND post_parent = %d", $id ) );
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foreach ( $refunds as $refund ) {
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$wpdb->update( $wpdb->posts, array( 'post_status' => 'trash' ), array( 'ID' => $refund->ID ) );
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}
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wc_delete_shop_order_transients( $id );
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// If this is a product, trash children variations.
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} elseif ( 'product' === $post_type ) {
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$data_store = WC_Data_Store::load( 'product-variable' );
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$data_store->delete_variations( $id, false );
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}
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}
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/**
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* Untrash post.
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*
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* @param mixed $id Post ID.
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*/
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public static function untrash_post( $id ) {
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if ( ! $id ) {
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return;
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}
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$post_type = get_post_type( $id );
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if ( in_array( $post_type, wc_get_order_types( 'order-count' ), true ) ) {
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global $wpdb;
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$refunds = $wpdb->get_results( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type = 'shop_order_refund' AND post_parent = %d", $id ) );
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foreach ( $refunds as $refund ) {
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$wpdb->update( $wpdb->posts, array( 'post_status' => 'wc-completed' ), array( 'ID' => $refund->ID ) );
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}
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wc_delete_shop_order_transients( $id );
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} elseif ( 'product' === $post_type ) {
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$data_store = WC_Data_Store::load( 'product-variable' );
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$data_store->untrash_variations( $id );
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wc_product_force_unique_sku( $id );
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}
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}
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/**
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* Before deleting an order, do some cleanup.
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*
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* @since 3.2.0
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* @param int $order_id Order ID.
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*/
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public static function before_delete_order( $order_id ) {
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if ( in_array( get_post_type( $order_id ), wc_get_order_types(), true ) ) {
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// Clean up user.
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$order = wc_get_order( $order_id );
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// Check for `get_customer_id`, since this may be e.g. a refund order (which doesn't implement it).
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$customer_id = is_callable( array( $order, 'get_customer_id' ) ) ? $order->get_customer_id() : 0;
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if ( $customer_id > 0 && 'shop_order' === $order->get_type() ) {
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$customer = new WC_Customer( $customer_id );
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$order_count = $customer->get_order_count();
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$order_count --;
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if ( 0 === $order_count ) {
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$customer->set_is_paying_customer( false );
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$customer->save();
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}
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// Delete order count meta.
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delete_user_meta( $customer_id, '_order_count' );
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}
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// Clean up items.
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self::delete_order_items( $order_id );
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self::delete_order_downloadable_permissions( $order_id );
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}
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}
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/**
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* Remove item meta on permanent deletion.
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*
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* @param int $postid Post ID.
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*/
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public static function delete_order_items( $postid ) {
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global $wpdb;
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if ( in_array( get_post_type( $postid ), wc_get_order_types(), true ) ) {
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do_action( 'woocommerce_delete_order_items', $postid );
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$wpdb->query(
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"
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DELETE {$wpdb->prefix}woocommerce_order_items, {$wpdb->prefix}woocommerce_order_itemmeta
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FROM {$wpdb->prefix}woocommerce_order_items
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JOIN {$wpdb->prefix}woocommerce_order_itemmeta ON {$wpdb->prefix}woocommerce_order_items.order_item_id = {$wpdb->prefix}woocommerce_order_itemmeta.order_item_id
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WHERE {$wpdb->prefix}woocommerce_order_items.order_id = '{$postid}';
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"
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); // WPCS: unprepared SQL ok.
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do_action( 'woocommerce_deleted_order_items', $postid );
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}
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}
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/**
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* Remove downloadable permissions on permanent order deletion.
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*
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* @param int $postid Post ID.
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*/
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public static function delete_order_downloadable_permissions( $postid ) {
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if ( in_array( get_post_type( $postid ), wc_get_order_types(), true ) ) {
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do_action( 'woocommerce_delete_order_downloadable_permissions', $postid );
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$data_store = WC_Data_Store::load( 'customer-download' );
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$data_store->delete_by_order_id( $postid );
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do_action( 'woocommerce_deleted_order_downloadable_permissions', $postid );
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}
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}
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/**
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* Flush meta cache for CRUD objects on direct update.
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*
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* @param int $meta_id Meta ID.
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* @param int $object_id Object ID.
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* @param string $meta_key Meta key.
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* @param string $meta_value Meta value.
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|
*/
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public static function flush_object_meta_cache( $meta_id, $object_id, $meta_key, $meta_value ) {
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WC_Cache_Helper::invalidate_cache_group( 'object_' . $object_id );
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}
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|
|
|
/**
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|
* Ensure default category gets set.
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|
*
|
|
* @since 3.3.0
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|
* @param int $object_id Product ID.
|
|
* @param array $terms Terms array.
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|
* @param array $tt_ids Term ids array.
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|
* @param string $taxonomy Taxonomy name.
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|
* @param bool $append Are we appending or setting terms.
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|
*/
|
|
public static function force_default_term( $object_id, $terms, $tt_ids, $taxonomy, $append ) {
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|
if ( ! $append && 'product_cat' === $taxonomy && empty( $tt_ids ) && 'product' === get_post_type( $object_id ) ) {
|
|
$default_term = absint( get_option( 'default_product_cat', 0 ) );
|
|
$tt_ids = array_map( 'absint', $tt_ids );
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|
|
|
if ( $default_term && ! in_array( $default_term, $tt_ids, true ) ) {
|
|
wp_set_post_terms( $object_id, array( $default_term ), 'product_cat', true );
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* When setting stock level, ensure the stock status is kept in sync.
|
|
*
|
|
* @param int $meta_id Meta ID.
|
|
* @param int $object_id Object ID.
|
|
* @param string $meta_key Meta key.
|
|
* @param mixed $meta_value Meta value.
|
|
* @deprecated 3.3
|
|
*/
|
|
public static function sync_product_stock_status( $meta_id, $object_id, $meta_key, $meta_value ) {}
|
|
|
|
/**
|
|
* Update changed downloads.
|
|
*
|
|
* @deprecated 3.3.0 No action is necessary on changes to download paths since download_id is no longer based on file hash.
|
|
* @param int $product_id Product ID.
|
|
* @param int $variation_id Variation ID. Optional product variation identifier.
|
|
* @param array $downloads Newly set files.
|
|
*/
|
|
public static function process_product_file_download_paths( $product_id, $variation_id, $downloads ) {
|
|
wc_deprecated_function( __FUNCTION__, '3.3' );
|
|
}
|
|
|
|
/**
|
|
* Delete transients when terms are set.
|
|
*
|
|
* @deprecated 3.6
|
|
* @param int $object_id Object ID.
|
|
* @param mixed $terms An array of object terms.
|
|
* @param array $tt_ids An array of term taxonomy IDs.
|
|
* @param string $taxonomy Taxonomy slug.
|
|
* @param mixed $append Whether to append new terms to the old terms.
|
|
* @param array $old_tt_ids Old array of term taxonomy IDs.
|
|
*/
|
|
public static function set_object_terms( $object_id, $terms, $tt_ids, $taxonomy, $append, $old_tt_ids ) {
|
|
if ( in_array( get_post_type( $object_id ), array( 'product', 'product_variation' ), true ) ) {
|
|
self::delete_product_query_transients();
|
|
}
|
|
}
|
|
}
|
|
|
|
WC_Post_Data::init();
|