/**
* @param string $key
* @param SettingsOwnerInterface $owner
*
* @return string
*/
protected function getCacheKey($key, SettingsOwnerInterface $owner = null)
{
return sprintf(self::PREFIX, $owner ? $owner->getSettingIdentifier() : '', $key);
}
/**
* Settings lazy loading.
*
* @param SettingsOwnerInterface|null $owner
*
* @return SettingsManager
*/
private function loadSettings(SettingsOwnerInterface $owner = null)
{
// Global settings
if ($this->globalSettings === null) {
$this->globalSettings = $this->getSettingsFromRepository();
}
// User settings
if ($owner !== null && ($this->ownerSettings === null || !array_key_exists($owner->getSettingIdentifier(), $this->ownerSettings))) {
$this->ownerSettings[$owner->getSettingIdentifier()] = $this->getSettingsFromRepository($owner);
}
return $this;
}