/**
* Shows Pass/Fail for a given class [Group]
*/
public function passfailAction()
{
$group = $this->_getParam("group");
$this->view->group = $group;
// Pass ALL the groups to the view (to select)
$all_groups = array();
$all_quizzes = Model_Quiz_Quiz::getAll();
foreach ($all_quizzes as $quiz) {
$all_groups[] = $quiz->getPermissions_group();
}
$all_groups = array_unique($all_groups);
sort($all_groups);
$this->view->all_groups = $all_groups;
// If we've SELECTED a group...
if (!is_null($group)) {
$group = strtolower($group);
// Group Members
$members = Model_Auth_ActiveDirectory::getUsersFromGroup($group);
$keyed_members = array();
foreach ($members as $member) {
$username = $member;
$member = Model_Auth_ActiveDirectory::getUserDetails($username);
$member['username'] = strtolower($username);
$keyed_members[$username] = $member;
}
// Find all Quizzes that are part of this group
$all_quizzes = Model_Quiz_Quiz::getAll();
$valid_quizzes = array();
foreach ($all_quizzes as $quiz) {
if (strtolower($quiz->getPermissions_group()) == $group) {
$valid_quizzes[] = $quiz;
}
}
// Now go and find all the results for each quiz
$quiz_results = array();
// Key is the quiz ID
foreach ($valid_quizzes as $quiz) {
$set_result = array();
foreach ($keyed_members as $member) {
//Did they pass?
$highest_result = Model_Quiz_QuizAttempt::getHighestMarkQuiz($member['username'], $quiz);
if (is_null($highest_result)) {
$set_result[$member['username']] = "NA";
} else {
if ($highest_result->getTotal_score() / $quiz->getTotalQuestions() * 100 >= $quiz->getPercentage_pass()) {
$set_result[$member['username']] = "<span class='green'>P</span>";
} else {
$set_result[$member['username']] = "<span class='red'>F</span>";
}
}
}
$quiz_results[$quiz->getID()] = $set_result;
}
// Pass all info to the view
$this->view->members = $keyed_members;
$this->view->quizzes = $valid_quizzes;
$this->view->quiz_results = $quiz_results;
}
}
/**
* This function Caches the local Usernames (and First/Last names)
* from the designated Authentication source (eg. LDAP)
*/
public function syncusernamesAction()
{
$vGroups = array();
$vCounter = 0;
//Get all the quizzes
$vQuizzes = Model_Quiz_Quiz::getAll();
foreach ($vQuizzes as $vQuiz) {
if (!in_array($vQuiz->getPermissions_group(), $vGroups)) {
$vGroups[] = $vQuiz->getPermissions_group();
}
}
//So we have all groups now in the system
foreach ($vGroups as $vGroup) {
//Get the members of this group
$vMembers = Model_Auth_ActiveDirectory::getUsersFromGroup($vGroup);
if (is_array($vMembers) && sizeof($vMembers) > 0) {
foreach ($vMembers as $vMember) {
Model_Auth_ActiveDirectory::updateUser($vMember);
$vCounter++;
}
}
}
$this->view->counter = $vCounter;
}
/**
* Updates the Active Directory Database Cache for a User
*
* @param string $username
* @return void
* @author Ben Evans
*/
public static function updateUser($username)
{
$adldap = Model_Auth_ActiveDirectory::load_module();
$vUser = $adldap->user()->info($username, array("givenName", "sn"));
$sn = "";
$fn = "";
if (array_key_exists("sn", $vUser[0])) {
$sn = $vUser[0]['sn'][0];
}
if (array_key_exists("givenname", $vUser[0])) {
$fn = $vUser[0]['givenname'][0];
}
Model_Auth_ActiveDirectory::updateCache($username, $sn, $fn);
return $vUser;
}
/**
* Displays basic User information
*
* @return void
* @author Ben Evans
*/
public function userinfoAction()
{
$this->view->user_details = Model_Auth_ActiveDirectory::getUserDetails($this->view->username);
}