/**
* Class Constructor.
*
* @param object $configObj An object of configuration variables.
*
* @since 2.0
*/
public function __construct($configObj = null)
{
if (is_null($configObj))
{
// Parameters will need setting later
$configArr = array();
}
elseif ($configObj instanceof JRegistry)
{
// JRegistry object needs to be converted to an array
$configArr = $configObj->toArray();
}
elseif (is_array($configObj))
{
// The parameter was an array already
$configArr = $configObj;
}
else
{
// Unknown format
throw new InvalidArgumentException(JText::_('LIB_SHLDAP_ERR_990'), 990);
}
// Assign the configuration to their respected class properties only if they exist
foreach ($configArr as $k => $v)
{
if (property_exists($this, $k))
{
$this->$k = $v;
}
else
{
$this->extras[$k] = $v;
}
}
// Check the Ldap extension is loaded
if (!extension_loaded('ldap'))
{
// Ldap extension is not loaded
throw new RunTimeException(JText::_('LIB_SHLDAP_ERR_991'), 991);
}
// Reset resource & debug
$this->resource = null;
$this->debug = array();
// Unencrypt the proxy user if required
if ($this->proxy_encryption && !empty($this->proxy_password))
{
if (!empty($this->encryption_options))
{
$this->encryption_options = (array) json_decode($this->encryption_options);
}
// There is password encryption lets decrypt (this is only basic)
$crypt = SHFactory::getCrypt($this->encryption_options);
$this->proxy_password = $crypt->decrypt($this->proxy_password);
}
}
/**
* Method to save the form data.
*
* @param array $data The form data.
*
* @return boolean True on success, False on error.
*
* @since 11.1
*/
public function save($data)
{
// Initialise variables;
$table = $this->getTable();
$key = $table->getKeyName();
$pk = !empty($data[$key]) ? $data[$key] : (int) $this->getState($this->getName() . '.id');
$isNew = true;
// Unset some debug data
unset($data['debug_full']);
unset($data['debug_username']);
unset($data['debug_password']);
// Allow an exception to be thrown.
try {
// Load the row if saving an existing record.
if ($pk > 0) {
$table->load($pk);
$isNew = false;
}
// Sets a default proxy encryption flag in the table
$table->proxy_encryption = isset($table->proxy_encryption) ? $table->proxy_encryption : false;
// Deal with the proxy encryption if the password has changed
if (isset($data['proxy_encryption']) && $data['proxy_encryption'] && (!$table->proxy_encryption || $table->proxy_password != $data['proxy_password'])) {
$crypt = SHFactory::getCrypt();
$data['proxy_password'] = $crypt->encrypt($data['proxy_password']);
}
} catch (Exception $e) {
$this->setError($e->getMessage());
return false;
}
return parent::save($data);
}
