WC_Data_Store_WP::filter_raw_meta_data() │ public │ WC 4.7.0

Helper method to filter internal meta keys from all meta data rows for the object.

Method of the class: WC_Data_Store_WP{}

Return

Mixed|null.

Usage

$WC_Data_Store_WP = new WC_Data_Store_WP();
$WC_Data_Store_WP->filter_raw_meta_data( $object, $raw_meta_data );

$object(WC_Data) (required) (passed by reference — &)

WC_Data object.

$raw_meta_data(array) (required)

Array of std object of meta data to be filtered.

Changelog

WC_Data_Store_WP::filter_raw_meta_data() WC Data Store WP::filter raw meta data code ^{WC 9.4.2}

public function filter_raw_meta_data( &$object, $raw_meta_data ) {
	$this->internal_meta_keys = array_unique(
		array_merge(
			array_map(
				array( $this, 'prefix_key' ),
				$object->get_data_keys()
			),
			$this->internal_meta_keys
		)
	);
	$meta_data                = array_filter( $raw_meta_data, array( $this, 'exclude_internal_meta_keys' ) );
	return apply_filters( "woocommerce_data_store_wp_{$this->meta_type}_read_meta", $meta_data, $object, $this );
}