/**
* Should handle execution of the task, taking as much (optional) parameters as needed
*
* The parameters should be optional and failing to provide them should be handled by
* the task
*/
public function execute()
{
$role = \Gems_Roles::getInstance();
$parents = $this->db->fetchPairs("SELECT grl_id_role, grl_parents FROM gems__roles");
// \MUtil_Echo::track($parents);
if ($parents) {
foreach ($parents as $id => $priv) {
$values['grl_parents'] = implode(',', $role->translateToRoleIds($priv));
$this->db->update('gems__roles', $values, $this->db->quoteInto('grl_id_role = ?', $id));
}
}
}
/**
* Perform some actions to the data before it is saved to the database
*/
protected function beforeSave()
{
if (isset($this->formData['grl_parents']) && !is_array($this->formData['grl_parents'])) {
$this->formData['grl_parents'] = explode(',', $this->formData['grl_parents']);
}
if (isset($this->formData['grl_parents']) && is_array($this->formData['grl_parents'])) {
$this->formData['grl_parents'] = implode(',', \Gems_Roles::getInstance()->translateToRoleIds($this->formData['grl_parents']));
}
//Always add nologin privilege to 'nologin' role
if (isset($this->formData['grl_name']) && $this->formData['grl_name'] == 'nologin') {
$this->formData['grl_privileges'][] = 'pr.nologin';
} elseif (isset($this->formData['grl_name']) && $this->formData['grl_name'] !== 'nologin') {
//Assign islogin to all other roles
$this->formData['grl_privileges'][] = 'pr.islogin';
}
if (isset($this->formData['grl_privileges'])) {
$this->formData['grl_privileges'] = implode(',', $this->formData['grl_privileges']);
}
}
/**
* Static acces function
*
* @return \Gems_Roles
*/
public static function getInstance()
{
if (!isset(self::$_instanceOfSelf)) {
$c = __CLASS__;
self::$_instanceOfSelf = new $c();
}
return self::$_instanceOfSelf;
}
/**
* Output of not allowed for viewing rols
*
* @param strong $data parents tab privileges
* @return \MUtil_Html_ListElement
*/
public function formatNotAllowed($data)
{
list($parents_string, $privileges_string) = explode("\t", $data, 2);
$parents = explode(',', $parents_string);
$privileges = explode(',', $privileges_string);
if (count($privileges) > 0) {
$privileges = array_combine($privileges, $privileges);
}
// Concatenated field, we can not use onload so handle translation here
$parents = \Gems_Roles::getInstance()->translateToRoleNames($parents);
$notAllowed = $this->getUsedPrivileges();
$notAllowed = array_diff_key($notAllowed, $this->getInheritedPrivileges($parents), $privileges);
$output = $this->formatPrivileges(array_keys($notAllowed));
$output->class = 'notallowed deleted';
return $output;
}
