/**
* @before _secure, _student
*/
public function index()
{
$this->setSEO(array("title" => "Students | Dashboard"));
$this->getLayoutView()->set("cal", true);
$view = $this->getActionView();
$session = Registry::get("session");
$enrollment = Enrollment::first(array("user_id = ?" => $this->user->id));
$classroom = Classroom::first(array("id = ?" => $enrollment->classroom_id));
$grade = Grade::first(array("id = ?" => $classroom->grade_id));
$courses = StudentService::$_courses;
$d = StringMethods::month_se();
// find average attendance for the month
$service = new \Shared\Services\Attendance();
$attendances = $service->find($d['start'], $d['end']);
$present = 0;
$total = 0;
foreach ($attendances as $a) {
$total++;
if ($a['title'] == "Present") {
$present++;
}
}
$avg = (string) ($present / $total * 100);
// find total assignments
$service = new \Shared\Services\Assignment();
$asmt = $service->total($classroom, $courses);
$view->set("enrollment", $enrollment)->set("classroom", $classroom)->set("grade", $grade)->set("courses", $courses)->set("assignments", $asmt)->set("attendance", substr($avg, 0, 5));
}
protected static function _init()
{
$session = Registry::get("session");
if (!self::$_classroom) {
if (!$session->get('StudentService:$classroom')) {
$enrollment = \Enrollment::first(array("user_id = ?" => self::$_student->user_id), array("classroom_id"));
$c = \Classroom::first(array("id = ?" => $enrollment->classroom_id), array("grade_id", "section", "year", "id", "created"));
$g = \Grade::first(array("id = ?" => $c->grade_id), array("title", "id"));
$classroom = array("id" => $c->id, "grade" => $g->title, "grade_id" => $g->id, "section" => $c->section, "year" => $c->year, "created" => $c->created);
$classroom = ArrayMethods::toObject($classroom);
$session->set('StudentService:$classroom', $classroom);
}
self::$_classroom = $session->get('StudentService:$classroom');
}
if (!self::$_courses) {
if (!$session->get('StudentService:$courses')) {
$courses = \Course::all(array("grade_id = ?" => self::$_classroom->grade_id));
$subject = array();
foreach ($courses as $c) {
$subject[$c->id] = $c;
}
$session->set('StudentService:$courses', $subject);
}
self::$_courses = $session->get('StudentService:$courses');
}
}
protected static function _findClasses($teaches)
{
$class_ids = array();
foreach ($teaches as $t) {
$class_ids[] = $t->classroom_id;
}
$class_ids = array_unique($class_ids);
$classes = array();
foreach ($class_ids as $key => $value) {
$k = \Classroom::first(array("id = ?" => $value));
$g = \Grade::first(array("id = ?" => $k->grade_id));
$data = array("id" => $k->id, "grade_id" => $g->id, "grade" => $g->title, "section" => $k->section, "year" => $k->year, "educator_id" => $k->educator_id);
$classes[$k->id] = ArrayMethods::toObject($data);
}
return $classes;
}
/**
* @before _secure, _school
*/
public function edit($grade_id)
{
$this->setSEO(array("title" => "School | Edit Class"));
$view = $this->getActionView();
$grade = \Grade::first(array("id = ?" => $grade_id));
if (!$grade || $grade->organization_id != $this->organization->id) {
self::redirect("/school");
}
if (RequestMethods::post("action") == "editGrade") {
$grade->title = RequestMethods::post("title");
$grade->description = RequestMethods::post("description");
$grade->save();
$view->set("success", "Grade edited successfully!");
}
$view->set("grade", $grade);
}
/**
* @before _secure, _school
*/
public function edit($subject_id, $grade_id)
{
$course = \Course::first(array("id = ?" => $subject_id));
if (!$course || $course->organization_id != $this->organization->id || $course->grade_id != $grade_id) {
self::redirect("/school");
}
$grade = \Grade::first(array("id = ?" => $grade_id), array("id", "title", "organization_id"));
$this->setSEO(array("title" => "School | Manage Subjects (Courses)"));
$view = $this->getActionView();
if (RequestMethods::post("action") == "editSubject") {
$course->title = RequestMethods::post("title");
$course->description = RequestMethods::post("description");
$course->save();
$view->set("success", "Subject Updated successfully!!");
}
$view->set("course", $course);
$view->set("grade", $grade);
}
/**
* @before _secure, _teacher
*/
public function create($course_id, $classroom_id)
{
$teach = \Teach::first(array("course_id = ?" => $course_id, "user_id = ?" => $this->user->id));
if (!$teach || $teach->classroom_id != $classroom_id) {
self::redirect("/teacher");
}
$this->setSEO(array("title" => "Teacher | Create Assignments"));
$view = $this->getActionView();
$grade = Grade::first(array("id = ?" => $teach->grade_id), array("title", "id"));
$classroom = Classroom::first(array("id = ?" => $classroom_id), array("section", "id"));
$view->set("grade", $grade);
$view->set("classroom", $classroom);
if (RequestMethods::post("action") == "assignment") {
$headers = getallheaders();
$attachment = $this->_upload("attachment", "assignments");
$assignment = new \Assignment(array("title" => RequestMethods::post("title"), "description" => RequestMethods::post("description"), "deadline" => RequestMethods::post("deadline"), "user_id" => $this->user->id, "organization_id" => $this->organization->id, "classroom_id" => $classroom_id, "course_id" => $course_id, "attachment" => $attachment));
if (!$assignment->validate()) {
$view->set("success", "Invalid Request");
return;
}
$assignment->save();
$view->set("success", "Assignment Created successfully!!");
}
}
/**
* @before _secure, _teacher
*/
public function manageAttendance()
{
$this->setSEO(array("title" => "Manage Your Courses | Teacher"));
$view = $this->getActionView();
$classroom = Classroom::first(array("educator_id = ?" => $this->educator->id), array("id", "section", "grade_id"));
$grade = Grade::first(array("id = ?" => $classroom->grade_id), array("title"));
$service = new Shared\Services\Classroom();
$response = $service->saveAttendance($classroom);
if (isset($response["success"])) {
$view->set("message", "Attendance Saved successfully!!");
} elseif (isset($response["saved"])) {
$view->set("message", "Attendance Already saved for today");
}
$students = $service->enrollments($classroom, array('table' => 'attendance'));
$view->set("class", $grade->title . " - " . $classroom->section);
$view->set("students", $students);
}
/**
* @before _secure, _school
*/
public function edit($classroom_id, $grade_id)
{
$classroom = \Classroom::first(array("id = ?" => $classroom_id));
$grade = \Grade::first(array("id = ?" => $grade_id), array("id", "title", "organization_id"));
if (!$classroom || $classroom->organization_id != $this->organization->id) {
self::redirect("/school");
}
if (!$grade || $classroom->grade_id != $grade->id || $grade->organization_id != $this->organization->id) {
self::redirect("/school");
}
$this->setSEO(array("title" => "Edit Section | School"));
$view = $this->getActionView();
if (RequestMethods::post("action") == "editClassroom") {
$classroom->year = RequestMethods::post("year");
$classroom->section = RequestMethods::post("section");
$classroom->remarks = RequestMethods::post("remarks");
$classroom->educator_id = RequestMethods::post("educator");
$classroom->save();
$view->set("success", "Grade section edited successfully!!");
}
$teachers = \Educator::all(array("organization_id = ?" => $this->organization->id), array("user_id", "organization_id", "id"));
$view->set("teachers", $teachers);
$view->set("grade", $grade);
$view->set("classroom", $classroom);
}
