src/Service/SettingsService.php
public function saveParameter($namespace, $name, $value)
    {
        $eventParams = ['namespace' => $namespace, 'name' => $name, 'value' => $value];
        $this->getEventManager()->trigger(__FUNCTION__, $this, $eventParams);
        if ($this->options->getCacheOptions()->isEnabled()) {
            $this->getCacheManager()->delete($namespace);
        }
        $parameter = $this->settingsMapper->findParameter($namespace, $name);
        if ($parameter) {
            if ($parameter->getValue() != $value) {
                $parameter->setValue($value);
                $this->getEventManager()->trigger('updateParameter', $this, ['parameter' => $parameter]);
                $this->settingsMapper->updateParameter($parameter);
            }
        } else {
            $parameterEntityClass = $this->options->getParameterEntityClass();
            $parameter = new $parameterEntityClass;
            $parameter->setNamespace($namespace);
            $parameter->setName($name);
            $parameter->setValue($value);
            $this->getEventManager()->trigger('insertParameter', $this, ['parameter' => $parameter]);
            $this->settingsMapper->insertParameter($parameter);
        }
        $this->getEventManager()->trigger(__FUNCTION__ . '.post', $this, $eventParams);
    }
public function saveParameter($namespace, $name, $value)
    {
        $eventParams = ['namespace' => $namespace, 'name' => $name, 'value' => $value];
        $this->getEventManager()->trigger(__FUNCTION__, $this, $eventParams);
        if ($this->options->getCacheOptions()->isEnabled()) {
            $this->getCacheManager()->delete($namespace);
        }
        $parameter = $this->settingsMapper->findParameter($namespace, $name);
        if ($parameter) {
            if ($parameter->getValue() != $value) {
                $parameter->setValue($value);
                $this->getEventManager()->trigger('updateParameter', $this, ['parameter' => $parameter]);
                $this->settingsMapper->updateParameter($parameter);
            }
        } else {
            $parameterEntityClass = $this->options->getParameterEntityClass();
            $parameter = new $parameterEntityClass;
            $parameter->setNamespace($namespace);
            $parameter->setName($name);
            $parameter->setValue($value);
            $this->getEventManager()->trigger('insertParameter', $this, ['parameter' => $parameter]);
            $this->settingsMapper->insertParameter($parameter);
        }
        $this->getEventManager()->trigger(__FUNCTION__ . '.post', $this, $eventParams);
    }
{@inheritDoc}