Automattic\WooCommerce\Blocks\BlockTypes

AbstractProductGrid::set_stock_status_query_args() │ protected │ WC 1.0

Set which stock status to use when displaying products.

Method of the class: AbstractProductGrid{}

No Hooks.

Return

null. Nothing (null).

Usage

// protected - for code of main (parent) or child class
$result = $this->set_stock_status_query_args( $query_args );
$query_args(array) (required) (passed by reference — &)
Query args.

AbstractProductGrid::set_stock_status_query_args() code WC 9.4.2

woocommerce/src/Blocks/BlockTypes/AbstractProductGrid.php 
protected function set_stock_status_query_args( &$query_args ) {
	$stock_statuses = array_keys( wc_get_product_stock_status_options() );

	// phpcs:disable WordPress.DB.SlowDBQuery.slow_db_query_meta_query
	if ( isset( $this->attributes['stockStatus'] ) && $stock_statuses !== $this->attributes['stockStatus'] ) {
		// Reset meta_query then update with our stock status.
		$query_args['meta_query']   = $this->meta_query;
		$query_args['meta_query'][] = array(
			'key'     => '_stock_status',
			'value'   => array_merge( [ '' ], $this->attributes['stockStatus'] ),
			'compare' => 'IN',
		);
	} else {
		$query_args['meta_query'] = $this->meta_query;
	}
	// phpcs:enable WordPress.DB.SlowDBQuery.slow_db_query_meta_query
}