public function onUserBeforeSaveGroup($form, $table, $isNew)
{
$groupname = $table->title;
try {
// We want to check if this group is an existing group in an Adapter
$adapter = SHFactory::getGroupAdapter($groupname);
$adapter->getId();
// We need to gather the adapter name to call the correct dispatcher
$adapterName = $adapter::getName();
} catch (Exception $e) {
// We will assume this group doesnt exist in an Adapter
$adapterName = false;
}
if ($adapterName) {
$event = SHAdapterEventHelper::triggerEvent($adapterName, 'onGroupBeforeSave', array($groupname, $isNew));
if ($event !== false) {
try {
// Commit the changes to the Adapter if present
SHAdapterHelper::commitChanges($adapter, true, true);
//TODO: newId
SHLog::add(JText::sprintf('LIB_SHADAPTEREVENTBOUNCER_DEBUG_10986', $groupname), 10986, JLog::DEBUG, $adapterName);
return true;
} catch (Excpetion $e) {
//TODO: newId
SHLog::add($e, 10981, JLog::ERROR, $adapterName);
}
}
return $event;
} elseif ($isNew) {
// Use a default group adapter
$name = SHFactory::getConfig()->get('user.type');
// We must create and save the group as plugins may talk to adapter driver and expect a group object
if (SHAdapterEventHelper::triggerEvent($name, 'onGroupCreation', array($groupname)) === true) {
JFactory::getSession()->set('created', $groupname, SHGroupHelper::SESSION_KEY);
$event = SHAdapterEventHelper::triggerEvent($adapterName, 'onGroupBeforeSave', array($groupname, $isNew));
if ($event !== false) {
try {
// Commit the changes to the Adapter if present
$adapter = SHFactory::getGroupAdapter($groupname);
SHAdapterHelper::commitChanges($adapter, true, true);
return true;
} catch (Exception $e) {
//TODO: newId
SHLog::add($e, 10981, JLog::ERROR, $name);
}
}
return $event;
}
// Something went wrong with the group creation
return false;
}
}
/**
* Commits the changes to the LDAP user adapter and parses the result.
* If any errors occurred then optionally log them and throw an exception.
*
* @param SHUserAdaptersLdap $adapter LDAP user adapter.
* @param boolean $log Log any errors directly to SHLog.
* @param boolean $throw Throws an exception on error OR return array on error.
*
* @return true|array
*
* @deprecated Use SHAdapterHelper::commitChanges() instead
*/
public static function commitChanges($adapter, $log = false, $throw = true)
{
return SHAdapterHelper::commitChanges($adapter, $log, $throw);
}
/**
* Create the user to LDAP (before onUserBeforeSave).
*
* @param array $user Populated LDAP attributes from the form.
*
* @return boolean Cancels the user creation to Joomla if False.
*
* @since 2.0
*/
public function onUserCreation($user)
{
try {
$dn = null;
$attributes = array();
// Populate defaults for the mandatory
$mandatory = array('username' => JArrayHelper::getValue($user, 'username'), 'password' => JArrayHelper::getValue($user, 'password_clear'), 'email' => JArrayHelper::getValue($user, 'email'), 'name' => JArrayHelper::getValue($user, 'name'));
// Include the helper file only if it exists
if ($this->helper = $this->_getHelperFile()) {
// Calculate the correct domain to insert user on
if (method_exists($this->helper, 'getDomain')) {
$this->domain = $this->helper->getDomain($user);
}
}
$fields = $this->_getXMLFields();
// Loops around everything in the template XML
foreach ($fields as $key => $value) {
// Convert the value to a string
$stringValue = (string) $value;
// Convert the key to a string
$stringKey = (string) $key;
$name = (string) $value->attributes()->name;
if ($stringKey == 'dn') {
$name = 'mandatory' . $stringKey;
// The dn which isn't an array
$attribute =& $dn;
} elseif ($stringKey == 'username' || $stringKey == 'password' || $stringKey == 'email' || $stringKey == 'name') {
$name = 'mandatory' . $stringKey;
// The mandatory fields use something a bit different
$attribute =& $mandatory[$stringKey];
} else {
// Standard multi-array attributes
if (!isset($attributes[$name])) {
$attributes[$name] = array();
}
$attribute =& $attributes[$name][];
}
// Get the value of the attributes using a variety of types
switch ((string) $value->attributes()->type) {
case 'form':
$attribute = $user[$stringValue];
break;
case 'string':
$attribute = $stringValue;
break;
case 'eval':
$attribute = $this->_execEval($stringValue, $user);
break;
case 'helper':
$method = 'get' . (string) $name;
$attribute = $this->helper->{$method}($user);
break;
}
}
$credentials = array('username' => $mandatory['username'], 'password' => $mandatory['password'], 'domain' => $this->domain, 'dn' => $dn);
// Kill any previous adapters for this user (though this plugin should be ordered first!!)
SHFactory::$adapters[strtolower($user['username'])] = null;
// Create an adapter and save core attributes
$adapter = SHFactory::getUserAdapter($credentials, 'ldap', array('isNew' => true));
// Add core Joomla fields
$adapter->setAttributes(array('username' => $mandatory['username'], 'password' => $mandatory['password'], 'fullname' => $mandatory['name'], 'email' => $mandatory['email']));
// Add extra fields based from the template xml
$adapter->setAttributes($attributes);
// Create the LDAP user now
SHAdapterHelper::commitChanges($adapter, true, true);
SHLog::add(JText::sprintf('PLG_LDAP_CREATION_INFO_12821', $mandatory['username']), 12821, JLog::INFO, 'ldap');
$this->username = $mandatory['username'];
/*
* Call onAfterCreation method in the helper which can be used to run
* external scripts (such as creating home directories) and/or adding
* groups to the new user.
*
* This method will be passed:
* - $user Values directly from the user registration form.
* - $attributes The attributes passed to the LDAP server for creation.
* - $adapter The user adapter object.
*/
if ($this->helper && method_exists($this->helper, 'onAfterCreation')) {
$this->helper->onAfterCreation($user, $attributes, $adapter);
}
return true;
} catch (Exception $e) {
SHLog::add($e, 12802, JLog::ERROR, 'ldap');
return false;
}
}
