/**
* @see OptimizePress_Modules_Email_ProviderInterface::getListFields()
*/
public function getListFields($listId)
{
$cacheKey = md5($this->cachePrefix . '_' . __FUNCTION__ . '_' . $listId);
if (false === ($data = get_transient($cacheKey))) {
$data = $this->provider->getListFields($listId);
set_transient($cacheKey, $data, self::CACHE_EXPIRY_TIME);
}
return $data;
}
/**
* @see OptimizePress_Modules_Email_ProviderInterface::getListFields()
*/
public function getListFields($listId)
{
/*
* Cache busting
*/
if (function_exists('wp_using_ext_object_cache')) {
$extCache = wp_using_ext_object_cache();
if (true === $extCache) {
wp_using_ext_object_cache(false);
}
}
/*
* Cache key consist of an hour value on purpose to be sure that cache will be invalidated every hour.
* This is due to some plugins deleting _transient_timeout_* option and leaving _transient_* which makes it valid everytime. It won't expire.
*/
$cacheKey = md5($this->cachePrefix . '_' . __FUNCTION__ . date('H') . '_' . $listId);
if (false === ($data = get_transient($cacheKey))) {
$data = $this->provider->getListFields($listId);
set_transient($cacheKey, $data, self::CACHE_EXPIRY_TIME);
}
/*
* Cache busting
*/
if (function_exists('wp_using_ext_object_cache')) {
wp_using_ext_object_cache($extCache);
}
return $data;
}