/**
* {@inheritDoc}
*/
public function save($settings, $namespace = null)
{
if ($namespace === null) {
$namespace = $this->detectNamespace($settings);
}
$namespaceParameters = $this->settingsMapper->findByNamespace($namespace);
$hydrator = $this->namespaceHydratorProvider->getHydrator($namespace);
$arrayData = $hydrator->extract($settings);
$eventParams = ['settings' => $settings, 'array_data' => $arrayData, 'namespace' => $namespace];
$this->getEventManager()->trigger(__FUNCTION__, $this, $eventParams);
foreach ($arrayData as $name => $value) {
$parameter = $this->findParameter($namespace, $name, $namespaceParameters);
if ($parameter !== null) {
if ($parameter->getValue() != $value) {
$parameter->setValue($value);
$this->getEventManager()->trigger('updateParameter', $this, ['parameter' => $parameter]);
$this->settingsMapper->updateParameter($parameter);
}
} else {
$parameterEntityClass = $this->options->getParameterEntityClass();
$parameter = $parameterEntityClass::create($namespace, $name, $value);
$this->getEventManager()->trigger('insertParameter', $this, ['parameter' => $parameter]);
$this->settingsMapper->insertParameter($parameter);
}
}
if ($this->options->getCacheOptions()->isEnabled()) {
$this->getCacheManager()->delete($namespace);
$this->getCacheManager()->create($namespace, $settings);
}
$this->getEventManager()->trigger(__FUNCTION__ . '.post', $this, $eventParams);
}
/**
* Gets settings from real source, most probably from database
*
* @param string $namespace
* @return object
*/
protected function getSettingsFromRealSource($namespace)
{
$arraySettings = $this->getSettingsArray($namespace);
$namespaceOptions = $this->options->getNamespaceOptions($namespace);
$entity = clone $namespaceOptions->getEntityPrototype();
if (!empty($arraySettings)) {
$hydrator = $this->namespaceHydratorProvider->getHydrator($namespace);
$entity = $hydrator->hydrate($arraySettings, $entity);
}
return $entity;
}
