/**
* Returns system lookups cached, or reads from db if not present.
* Pass in a key to return a portion/index of the cached data.
*
* @param null|string $key
* @param null $default
*
* @return mixed|null
*/
public static function getCachedLookups($key = null, $default = null)
{
$cacheKey = 'system_lookups';
try {
$result = \Cache::remember($cacheKey, \Config::get('df.default_cache_ttl'), function () {
return Lookup::all()->toArray();
});
if (is_null($result)) {
return $default;
}
} catch (ModelNotFoundException $ex) {
return $default;
}
if (is_null($key)) {
return $result;
}
return isset($result[$key]) ? $result[$key] : $default;
}
