/**
* @param ConfigInterface $config
* @param string $configKey
*/
protected function mergeConfigValues(ConfigInterface $config, $configKey)
{
if (isset($this->persistConfigs[$configKey])) {
$existingValues = $this->persistConfigs[$configKey]->getValues();
if (!empty($existingValues)) {
$config->setValues(array_merge($existingValues, $config->getValues()));
}
}
$this->persistConfigs[$configKey] = $config;
}
/**
* @param ConfigInterface $config
* @return ConfigInterface
*/
public function merge(ConfigInterface $config)
{
$configKey = $this->buildConfigKey($config->getId());
if (isset($this->persistConfigs[$configKey])) {
$persistValues = $this->persistConfigs[$configKey]->all();
if (!empty($persistValues)) {
$config->setValues(array_merge($persistValues, $config->all()));
}
}
$this->persistConfigs[$configKey] = $config;
return $config;
}
