/**
* Persist the current configuration to disk
*
* If an error occurs the user is shown a view describing the issue and displaying the raw INI configuration.
*
* @return bool Whether the configuration could be persisted
*/
public function save()
{
try {
$this->config->saveIni();
} catch (Exception $e) {
$this->addDecorator('ViewScript', array('viewModule' => 'default', 'viewScript' => 'showConfiguration.phtml', 'errorMessage' => $e->getMessage(), 'configString' => $this->config, 'filePath' => $this->config->getConfigFile(), 'placement' => Zend_Form_Decorator_Abstract::PREPEND));
return false;
}
return true;
}
/**
* {@inheritDoc}
*/
protected function writeConfig(Config $config)
{
parent::writeConfig($config);
if ($this->updatedAppConfig !== null) {
$this->updatedAppConfig->saveIni();
}
}
/**
* {@inheritdoc}
*/
public function saveIni($filePath = null, $fileMode = 0660)
{
parent::saveIni($filePath, $fileMode);
foreach (static::listConfigFilesForUser($this->user) as $file) {
if ($file !== $filePath) {
@unlink($file);
}
}
}
/**
* Delete entries in the given target, optionally limiting the affected entries by using a filter
*
* @param string $target
* @param Filter $filter
*
* @throws StatementException In case the operation has failed
*/
public function delete($target, Filter $filter = null)
{
if ($filter !== null) {
$filter = $this->requireFilter($target, $filter);
}
foreach (iterator_to_array($this->ds) as $section => $config) {
if ($filter === null || $filter->matches($config)) {
$this->ds->removeSection($section);
}
}
try {
$this->ds->saveIni();
} catch (Exception $e) {
throw new StatementException(t('Failed to delete. An error occurred: %s'), $e->getMessage());
}
}
/**
* Write the configuration to disk
*
* @param Config $config
*/
protected function writeConfig(Config $config)
{
$config->saveIni();
}
