public function skillsAction($raw = false, $debug = false)
{
$this->view->disable();
// Get our context (this takes care of starting the session, too)
$context = $this->getDI()->getShared('ltiContext');
if (!$context->valid) {
echo '[{"error":"Invalid lti context"}]';
return;
}
$skillsHelper = new SkillsHelper();
$stats = ['student' => [['id' => 'time', 'score' => $skillsHelper->calculateTimeScore($context->getUserName(), $raw, $debug)], ['id' => 'activity', 'score' => $skillsHelper->calculateActivityScore($context->getUserName(), $raw, $debug)], ['id' => 'consistency', 'score' => $skillsHelper->calculateConsistencyScore($context->getUserName(), $raw, $debug)], ['id' => 'awareness', 'score' => $skillsHelper->calculateAwarenessScore($context->getUserName(), $raw, $debug)], ['id' => 'deepLearning', 'score' => $skillsHelper->calculateDeepLearningScore($context->getUserName(), $raw, $debug)], ['id' => 'persistence', 'score' => $skillsHelper->calculatePersistenceScore($context->getUserName(), $raw, $debug)]], 'class' => [['id' => 'time', 'score' => 5], ['id' => 'activity', 'score' => 5], ['id' => 'consistency', 'score' => 5], ['id' => 'awareness', 'score' => 5], ['id' => 'deepLearning', 'score' => 5], ['id' => 'persistence', 'score' => 5]]];
echo json_encode($stats);
}
public function dailyAction()
{
$config = $this->getDI()->getShared('config');
if (!isset($_GET["p"])) {
die("No history saver password provided.");
}
if ($_GET["p"] != $config->historySaverPassword) {
die("Invalid history saver password provided.");
}
// We want to time this
$startTime = microtime(true);
$raw = false;
$debug = false;
$skillsHelper = new SkillsHelper();
$classHelper = new ClassHelper();
$studentIds = $classHelper->allStudents();
//$studentIds = ["John Logie Baird"];
// Update skill scores for every student, and save history
foreach ($studentIds as $studentId) {
// TODO make this more efficient
$escStudentId = str_replace("'", "", $studentId);
$history = new SkillHistory();
$history->email = $escStudentId;
$history->time = $skillsHelper->calculateTimeScore($studentId, $raw, $debug);
$history->activity = $skillsHelper->calculateActivityScore($studentId, $raw, $debug);
$history->consistency = $skillsHelper->calculateConsistencyScore($studentId, $raw, $debug);
$history->awareness = $skillsHelper->calculateAwarenessScore($studentId, $raw, $debug);
$history->deep_learning = $skillsHelper->calculateDeepLearningScore($studentId, $raw, $debug);
$history->persistence = $skillsHelper->calculatePersistenceScore($studentId, $raw, $debug);
if ($history->create() == false) {
echo "*** Error saving history for {$studentId}\n";
} else {
echo " Successfully saved history for {$studentId}\n";
}
}
// Print total time taken
$endTime = microtime(true);
echo "Execution time: " . ($endTime - $startTime) . " seconds\n";
}
public function timeAction()
{
$this->view->disable();
$context = $this->getDI()->getShared('ltiContext');
$sh = new SkillsHelper();
echo $sh->calculateTimeScore($context->getUserName(), true, true);
}
