post_type ) {
return $actions;
}
$actions['duplicate'] = '' . __( 'Duplicate', 'woocommerce' ) . '';
return $actions;
}
/**
* Show the dupe product link in admin.
*/
public function dupe_button() {
global $post;
if ( ! current_user_can( apply_filters( 'woocommerce_duplicate_product_capability', 'manage_woocommerce' ) ) ) {
return;
}
if ( ! is_object( $post ) ) {
return;
}
if ( 'product' !== $post->post_type ) {
return;
}
if ( isset( $_GET['post'] ) ) {
$notify_url = wp_nonce_url( admin_url( "edit.php?post_type=product&action=duplicate_product&post=" . absint( $_GET['post'] ) ), 'woocommerce-duplicate-product_' . $_GET['post'] );
?>
product_duplicate( $product );
// Hook rename to match other woocommerce_product_* hooks, and to move away from depending on a response from the wp_posts table.
do_action( 'woocommerce_product_duplicate', $duplicate, $product );
wc_do_deprecated_action( 'woocommerce_duplicate_product', array( $duplicate->get_id(), $this->get_product_to_duplicate( $product_id ) ), '2.7', 'Use woocommerce_product_duplicate action instead.' );
// Redirect to the edit screen for the new draft page
wp_redirect( admin_url( 'post.php?action=edit&post=' . $duplicate->get_id() ) );
exit;
}
/**
* Function to create the duplicate of the product.
*
* @param WC_Product $product
* @return WC_Product
*/
public function product_duplicate( $product ) {
// Filter to allow us to unset/remove data we don't want to copy to the duplicate. @since 2.6
$meta_to_exclude = array_filter( apply_filters( 'woocommerce_duplicate_product_exclude_meta', array() ) );
$duplicate = clone $product;
$duplicate->set_id( 0 );
$duplicate->set_total_sales( 0 );
if ( '' !== $product->get_sku() ) {
$duplicate->set_sku( wc_product_generate_unique_sku( 0, $product->get_sku() ) );
}
$duplicate->set_status( 'draft' );
foreach ( $meta_to_exclude as $meta_key ) {
$duplicate->delete_meta_data( $meta_key );
}
// This action can be used to modify the object further before it is created - it will be passed by reference. @since 2.7
do_action( 'woocommerce_product_duplicate_before_save', $duplicate, $product );
// Save parent product.
$duplicate->save();
if ( ! apply_filters( 'woocommerce_duplicate_product_exclude_children', false ) && ( $product->is_type( 'variable' ) || $product->is_type( 'grouped' ) ) ) {
foreach ( $product->get_children() as $child_id ) {
$child = wc_get_product( $child_id );
$child_duplicate = clone $child;
$child_duplicate->set_parent_id( $duplicate->get_id() );
$child_duplicate->set_id( 0 );
if ( '' !== $child->get_sku() ) {
$child_duplicate->set_sku( wc_product_generate_unique_sku( 0, $child->get_sku() ) );
}
foreach ( $meta_to_exclude as $meta_key ) {
$child_duplicate->delete_meta_data( $meta_key );
}
// This action can be used to modify the object further before it is created - it will be passed by reference. @since 2.7
do_action( 'woocommerce_product_duplicate_before_save', $child_duplicate, $child );
$child_duplicate->save();
}
}
return $duplicate;
}
/**
* Get a product from the database to duplicate.
*
* @deprecated 2.7.0
* @param mixed $id
* @return WP_Post|bool
* @see duplicate_product
*/
private function get_product_to_duplicate( $id ) {
global $wpdb;
$id = absint( $id );
if ( ! $id ) {
return false;
}
$post = $wpdb->get_row( $wpdb->prepare( "SELECT {$wpdb->posts}.* FROM {$wpdb->posts} WHERE ID = %d", $id ) );
if ( isset( $post->post_type ) && 'revision' === $post->post_type ) {
$id = $post->post_parent;
$post = $wpdb->get_row( $wpdb->prepare( "SELECT {$wpdb->posts}.* FROM {$wpdb->posts} WHERE ID = %d", $id ) );
}
return $post;
}
}
endif;
return new WC_Admin_Duplicate_Product();