/**
* show permission panel
*
* @param string $name
* @param array $actions
* @param array $config
* @return string
*
* config options:
* bool show_save_button - show save button so that stuff will be saved per ajax - default: false
* bool add_acl_on_form_submit - should acl be submitted on form submit as value - default: false
* bool add_user_permissions - add full permissions for the user itself if permissions are empty - default: false
*/
public function permissionPanel($name, $actions, $config = null)
{
$view = new Zend_View();
$view->name = $name;
$view->actions = $actions;
// get actual userid
$session = new Zend_Session_Namespace('user');
$view->userId = $session->id;
if (isset($config['show_save_button']) && $config['show_save_button']) {
$view->showSaveButton = true;
} else {
$view->showSaveButton = false;
}
if (isset($config['add_acl_on_form_submit']) && $config['add_acl_on_form_submit']) {
$view->addAclOnFormSubmit = true;
} else {
$view->addAclOnFormSubmit = false;
}
if (isset($config['add_user_permissions']) && $config['add_user_permissions']) {
$view->addUserPermissions = true;
} else {
$view->addUserPermissions = false;
}
// available roles
$roles = array();
$users = Knowledgeroot_User::getUsers();
foreach ($users as $value) {
$roles['U_' . $value->getId()] = $value->getLogin() . ' (U)';
}
$groups = Knowledgeroot_Group::getGroups();
foreach ($groups as $value) {
$roles['G_' . $value->getId()] = $value->getName() . ' (G)';
}
$view->roles = $roles;
$acl = Knowledgeroot_Registry::get('acl');
// active roles with permissions
$view->permissions = $acl->getAclForResource($name);
$view->setScriptPath(APPLICATION_PATH . '/view/scripts/');
return $view->render('helpers/permissionpanel.phtml');
}
/**
* delete user or group as member of this group
*
* @param Knowledgeroot_User|Knowledgeroot_Group $member
*/
public function delMember($member)
{
$type = '';
$memberId = null;
// check if member is a user
if ($member instanceof Knowledgeroot_User) {
$type = 'user';
$memberId = $member->getId();
}
// check if member is a group
if ($member instanceof Knowledgeroot_Group) {
$type = 'group';
$memberId = $member->getId();
}
$member = new Knowledgeroot_Db_GroupMember();
$member->delete(array('group_id = ?' => $this->id, 'member_id = ?' => $memberId, 'member_type = ?' => $type));
}
/**
* show member panel
*
* @param string $name
* @param Knowledgeroot_User|Knowledgeroot_Group $member
* @param array $config
* @return string
*/
public function memberPanel($name, $member, $config = null)
{
$view = new Zend_View();
$view->name = $name;
// available roles
$roles = array();
if (!isset($config['show_users']) || isset($config['show_users']) && $config['show_users']) {
$users = Knowledgeroot_User::getUsers();
foreach ($users as $value) {
$roles['U_' . $value->getId()] = $value->getLogin() . ' (U)';
}
}
if (!isset($config['show_groups']) || isset($config['show_groups']) && $config['show_groups']) {
$groups = Knowledgeroot_Group::getGroups();
foreach ($groups as $value) {
$roles['G_' . $value->getId()] = $value->getName() . ' (G)';
}
}
$view->roles = $roles;
$memberType = "";
$memberId = "";
if ($member instanceof Knowledgeroot_User) {
$memberType = "user";
$memberId = $member->getId();
}
if ($member instanceof Knowledgeroot_Group) {
$memberType = "group";
$memberId = $member->getId();
}
$members = array();
if ($memberId != null) {
if (isset($config['show_members']) && $config['show_members'] && $memberType == 'group') {
$members = new Knowledgeroot_Db_GroupMember();
$select = $members->select();
$select->where('group_id = ?', $memberId);
} else {
$members = new Knowledgeroot_Db_GroupMember();
$select = $members->select();
$select->where('member_id = ?', $memberId);
$select->where('member_type = ?', $memberType);
}
$all = $members->fetchAll($select);
$members = array();
foreach ($all as $value) {
if (isset($config['show_members']) && $config['show_members'] && $memberType == 'group') {
if ($value['member_type'] == 'user') {
$user = new Knowledgeroot_User($value['member_id']);
$members['U_' . $user->getId()] = array('name' => $user->getLogin());
} else {
$group = new Knowledgeroot_Group($value['member_id']);
$members['G_' . $group->getId()] = array('name' => $group->getName());
}
} else {
$group = new Knowledgeroot_Group($value['group_id']);
$members['G_' . $group->getId()] = array('name' => $group->getName());
}
}
}
$view->permissions = $members;
$view->setScriptPath(APPLICATION_PATH . '/view/scripts/');
return $view->render('helpers/memberpanel.phtml');
}
public function getAclForResource($resource)
{
$db = Knowledgeroot_Registry::get('db');
$acl = $db->fetchAll('SELECT * FROM ' . $db->quoteIdentifier('acl') . ' WHERE resource = ?', array($resource));
$ret = array();
foreach ($acl as $value) {
if (!isset($ret[$value['role_id']]['name'])) {
if (substr($value['role_id'], 0, 2) == 'U_') {
$u = new Knowledgeroot_User(substr($value['role_id'], 2));
$ret[$value['role_id']]['name'] = $u->getLogin();
}
if (substr($value['role_id'], 0, 2) == 'G_') {
$g = new Knowledgeroot_Group(substr($value['role_id'], 2));
$ret[$value['role_id']]['name'] = $g->getName();
}
}
$ret[$value['role_id']]['permissions'][$value['action']] = $value['right'];
}
return $ret;
}
public function disableAction()
{
$id = $this->_getParam('id');
$user = new Knowledgeroot_User($id);
$user->setActive(false);
$user->save();
$this->_redirect('user/');
}
public function indexAction()
{
// get user session
$session = new Zend_Session_Namespace('user');
// check for non guest users
if (!$session->valid) {
$this->_redirect('');
}
// get user
$user = new Knowledgeroot_User($session->id);
// check for post
if ($this->getRequest()->getMethod() == 'POST') {
$user->setFirstName($this->_getParam('first_name'));
$user->setLastName($this->_getParam('last_name'));
$user->setEmail($this->_getParam('email'));
$user->setLanguage($this->_getParam('language'));
$user->setTimezone($this->_getParam('timezone'));
// check for password change
if ($this->_getParam('password') != '') {
if ($this->_getParam('password') == $this->_getParam('password1')) {
// save password
$user->setPassword($this->_getParam('password'));
// display success message
Knowledgeroot_Message::success("Password changed", "Your password was changed!");
} else {
Knowledgeroot_Message::error("Password", "Your password could not changed!");
}
}
// save user
$user->save();
// save settings also to session
$session->language = $this->_getParam('language');
$session->timezone = $this->_getParam('timezone');
// display message
// TODO: translate text to new language here!
Knowledgeroot_Message::success("Settings", "Your settings were saved");
// redirect to this page again
$this->_redirect('settings');
}
// prepare view vars
$this->view->id = $user->getId();
$this->view->login = $user->getLogin();
$this->view->first_name = $user->getFirstName();
$this->view->last_name = $user->getLastName();
$this->view->email = $user->getEmail();
$this->view->language = $user->getLanguage();
$this->view->timezone = $user->getTimezone();
// get translations
$translation = Knowledgeroot_Registry::get('translate');
$this->view->translations = $translation->getTranslations();
// get timezones
$this->view->timezones = Knowledgeroot_Timezone::getTimezones();
}
