public static function drop($uid, $sid)
{
$enrollment = Enrollment::where('student_id', '=', $uid)->where('section_id', '=', $sid);
if ($enrollment->count() <= 0) {
return "Enrollment does not exist.";
}
$enrollment->delete();
$section = Section::find($sid);
$section->filled = $section->filled - 1;
$section->save();
return true;
}
public function getData()
{
$user = Auth::user();
//User::find(1);
$enrollments = Enrollment::where('student_id', '=', $user->id)->get();
$available_sections = $user->getAvailableSections();
//Vsection::All();
$enrolled_sections = array();
foreach ($enrollments as $e) {
$enrolled_sections[] = Vsection::find($e->section_id);
}
$data = array("status" => "success", "enrolled_sections" => $enrolled_sections, "available_sections" => $available_sections);
//echo $user->name;
// echo "<pre>";
// print_r($data);
// print_r(json_encode($data));
//$data = json_encode($data);
return json_encode($data);
}
/**
* Store a newly created resource in storage.
*
* @return \Illuminate\Http\Response
*/
public function store()
{
if (!Input::get('attendee_id') or !Input::get('program_id')) {
return $this->respondUnprocessableEntity('Parameters failed validation for an enrollment.');
}
try {
$attendee = Attendee::findOrFail(Input::get('attendee_id'));
} catch (ModelNotFoundException $e) {
return $this->respondUnprocessableEntity('Attendee provided does not exist.');
}
try {
$program = Program::findOrFail(Input::get('program_id'));
} catch (ModelNotFoundException $e) {
return $this->respondUnprocessableEntity('Program provided does not exist.');
}
$existingEnrollment = Enrollment::where('attendee_id', $attendee->id)->where('program_id', $program->id)->whereNull('enrollments.deleted_at')->get();
if (count($existingEnrollment)) {
return $this->respondUnprocessableEntity('The enrollment of the attendee to the program already exists.');
}
//We pass validation. Now add the enrollment.
Enrollment::create(Input::all());
return $this->respondCreated('Enrollment created successfully.');
}
public function dropAll()
{
$enrollments = Enrollment::where('student_id', '=', $this->id)->get();
foreach ($enrollments as $enrollment) {
Enrollment::drop($this->id, $enrollment->section_id);
}
}
