/**
* Retrieve the object's configuration container, or one of its entry.
*
* If the object has no existing config, create one.
*
* If a key is provided, return the configuration key value instead of the full object.
*
* @param string $key Optional. If provided, the config key value will be returned, instead of the full object.
* @see self::create_config()
* @return ConfigInterface
*/
public function config($key = null)
{
if ($this->config === null) {
$this->config = $this->createConfig();
}
if ($key !== null) {
return $this->config->get($key);
} else {
return $this->config;
}
}
/**
* Retrieve the default elFinder Connector options.
*
* @link https://github.com/Studio-42/elFinder/wiki/Connector-configuration-options
* Documentation for connector options.
* @example https://gist.github.com/mcaskill/5944478b1894a5bf1349bfa699387cd4
* The Connector can be customized by defining a "elfinder" structure in
* your application's admin configuration.
*
* @param array|null $extraOptions Additional settings to pass to elFinder.
* @return array
*/
public function connectorOptions(array $extraOptions = [])
{
if ($this->elfinderOptions === null || $extraOptions) {
$options = $this->defaultConnectorOptions();
if (isset($this->elfinderConfig['connector'])) {
$options = array_replace_recursive($options, $this->elfinderConfig['connector'], $extraOptions);
} else {
/** @todo Remove this deprecation notice for the next release */
$keys = $this->elfinderConfig->keys();
if ($keys && array_intersect(['bind', 'plugin', 'roots'], $keys)) {
trigger_error('elFinder connector settings must be nested under [admin.elfinder.connector].', E_USER_DEPRECATED);
}
}
if ($extraOptions) {
$options = array_replace_recursive($options, $extraOptions);
}
if (isset($options['bind'])) {
$options['bind'] = $this->resolveBoundCallbacks($options['bind']);
}
$this->elfinderOptions = $options;
}
return $this->elfinderOptions;
}