woocommerce_rest_(post_type)_trashable filter-hookWC 1.0

Filter whether an item is trashable.

Return false to disable trash support for the item.

Usage

add_filter( 'woocommerce_rest_(post_type)_trashable', 'wp_kama_woocommerce_rest_post_type_trashable_filter', 10, 2 );

/**
 * Function for `woocommerce_rest_(post_type)_trashable` filter-hook.
 * 
 * @param boolean $supports_trash Whether the item type support trashing.
 * @param WP_Post $post           The Post object being considered for trashing support.
 *
 * @return boolean
 */
function wp_kama_woocommerce_rest_post_type_trashable_filter( $supports_trash, $post ){

	// filter...
	return $supports_trash;
}
$supports_trash(true|false)
Whether the item type support trashing.
$post(WP_Post)
The Post object being considered for trashing support.

Where the hook is called

WC_REST_Products_V1_Controller::delete_item()
woocommerce_rest_(post_type)_trashable
WC_REST_Posts_Controller::delete_item()
woocommerce_rest_(post_type)_trashable
woocommerce/includes/rest-api/Controllers/Version1/class-wc-rest-products-v1-controller.php 1652
$supports_trash = apply_filters( "woocommerce_rest_{$this->post_type}_trashable", $supports_trash, $post );
woocommerce/includes/rest-api/Controllers/Version3/class-wc-rest-posts-controller.php 434
$supports_trash = apply_filters( "woocommerce_rest_{$this->post_type}_trashable", $supports_trash, $post );

Where the hook is used in WooCommerce

woocommerce/includes/rest-api/Controllers/Version1/class-wc-rest-order-refunds-v1-controller.php 50
add_filter( "woocommerce_rest_{$this->post_type}_trashable", '__return_false' );
woocommerce/includes/rest-api/Controllers/Version2/class-wc-rest-order-refunds-v2-controller.php 53
add_filter( "woocommerce_rest_{$this->post_type}_object_trashable", '__return_false' );