woocommerce_version_string_invalidator_taxonomy_lookup_ttl │ filter-hook │ WC 10.5.0

Filters the cache TTL for queries that find entities associated with a term or taxonomy.

These queries are used during cache invalidation to determine which entities (e.g., products, variations) need their cache cleared when a term or attribute changes.

Usage

add_filter( 'woocommerce_version_string_invalidator_taxonomy_lookup_ttl', 'wp_kama_woocommerce_version_string_invalidator_taxonomy_lookup_ttl_filter', 10, 2 );

/**
 * Function for `woocommerce_version_string_invalidator_taxonomy_lookup_ttl` filter-hook.
 * 
 * @param int    $ttl         Cache TTL in seconds.
 * @param string $entity_type The type of entity being invalidated ('product').
 *
 * @return int
 */
function wp_kama_woocommerce_version_string_invalidator_taxonomy_lookup_ttl_filter( $ttl, $entity_type ){

	// filter...
	return $ttl;
}

$ttl(int)

Cache TTL in seconds.
Default: 300 (5 minutes)

$entity_type(string)

The type of entity being invalidated ('product').

Changelog

Where the hook is called

$ttl = apply_filters( 'woocommerce_version_string_invalidator_taxonomy_lookup_ttl', self::DEFAULT_TAXONOMY_LOOKUP_CACHE_TTL, 'product' );

$ttl = apply_filters( 'woocommerce_version_string_invalidator_taxonomy_lookup_ttl', self::DEFAULT_TAXONOMY_LOOKUP_CACHE_TTL, 'product' );

Where the hook is used in WooCommerce