/**
* Remove the specified resource from storage.
*
* @param int $id
* @return Response
*/
public function delete($id)
{
$gpa = GPA::find($id);
$gpa->delete();
return Redirect::to('/gpa')->with("success", "GPA deleted Succesfully.");
}
/**
* Update the specified resource in storage.
*
* @param int $id
* @return Response
*/
public function update()
{
$rules = ['written' => 'required', 'mcq' => 'required', 'practical' => 'required', 'ca' => 'required'];
$validator = \Validator::make(Input::all(), $rules);
if ($validator->fails()) {
return Redirect::to('/mark/edit/' . Input::get('id'))->withErrors($validator);
} else {
$gparules = GPA::select('gpa', 'grade', 'markfrom')->get();
$marks = Marks::find(Input::get('id'));
$marks->written = Input::get('written');
$marks->mcq = Input::get('mcq');
$marks->practical = Input::get('practical');
$marks->ca = Input::get('ca');
$totalmark = Input::get('written') + Input::get('mcq') + Input::get('practical') + Input::get('ca');
$marks->total = $totalmark;
foreach ($gparules as $gpa) {
if ($totalmark >= $gpa->markfrom) {
$marks->grade = $gpa->gpa;
$marks->point = $gpa->grade;
break;
}
}
$marks->Absent = Input::get('Absent');
$marks->save();
return Redirect::to('/mark/list')->with("success", "Marks Update Sucessfully.");
}
}
public function postgenerate()
{
$rules = ['class' => 'required', 'exam' => 'required', 'session' => 'required'];
$validator = \Validator::make(Input::all(), $rules);
if ($validator->fails()) {
return Redirect::to('/result/generate')->withErrors($validator)->withInput();
} else {
$subjects = Subject::select('name', 'code', 'type', 'subgroup')->where('class', '=', Input::get('class'))->get();
$marksubmit = Marks::select('subject')->where('class', '=', Input::get('class'))->where('session', trim(Input::get('session')))->where('exam', Input::get('exam'))->distinct()->get();
if (count($subjects) == count($marksubmit)) {
$fourthsubjectCode = "";
foreach ($subjects as $subject) {
if ($subject->type === "Electives") {
$fourthsubjectCode = $subject->code;
}
}
$students = Student::select('regiNo')->where('class', '=', Input::get('class'))->where('session', '=', trim(Input::get('session')))->get();
if (count($students) != 0) {
$gparules = GPA::select('gpa', 'grade', 'markfrom')->get();
$foobar = array();
foreach ($students as $student) {
$marks = Marks::select('subject', 'grade', 'point', 'total')->where('regiNo', '=', $student->regiNo)->where('exam', '=', Input::get('exam'))->get();
if (count($marks) != 0) {
$totalpoint = 0;
$totalmarks = 0;
$subcounter = 0;
$banglamark = 0;
$englishmark = 0;
$isfail = false;
foreach ($marks as $mark) {
if ($this->getSubGroup($subjects, $mark->subject) === "Bangla") {
$banglamark += $mark->total;
} else {
if ($this->getSubGroup($subjects, $mark->subject) === "English") {
$englishmark += $mark->total;
} else {
if ($mark->subject === $fourthsubjectCode) {
if ($mark->point >= 2.0) {
$totalmarks += $mark->total;
$totalpoint += $mark->point - 2;
} else {
$totalmarks += $mark->total;
}
$subcounter--;
} else {
$totalmarks += $mark->total;
$totalpoint += $mark->point;
}
}
}
$subcounter++;
if ($mark->subject !== $fourthsubjectCode && $mark->grade === "F") {
$isfail = true;
}
}
if ($banglamark > 0) {
$blmarks = floor($banglamark / 2);
$totalmarks += $banglamark;
$totalpoint += $this->pointCalculator($blmarks, $gparules);
$subcounter--;
}
if ($englishmark > 0) {
$enmarks = floor($englishmark / 2);
$totalmarks += $englishmark;
$totalpoint += $this->pointCalculator($enmarks, $gparules);
$subcounter--;
}
$grandPoint = $totalpoint / $subcounter;
if ($isfail) {
$grandGrade = $this->gradnGradeCal(0.0, $gparules);
} else {
$grandGrade = $this->gradnGradeCal($grandPoint, $gparules);
}
$merit = new MeritList();
$merit->class = Input::get('class');
$merit->session = trim(Input::get('session'));
$merit->exam = Input::get('exam');
$merit->regiNo = $student->regiNo;
$merit->totalNo = $totalmarks;
$merit->point = $grandPoint;
$merit->grade = $grandGrade;
$merit->save();
} else {
return Redirect::to('/result/generate')->withInput()->with("noresult", "This examintaion marks not submited yet!!");
}
}
} else {
return Redirect::to('/result/generate')->withInput()->with("noresult", "There is no students in this class!!");
}
return Redirect::to('/result/generate')->with("success", "Result Generate and Publish Successfull.");
} else {
return Redirect::to('/result/generate')->withInput()->with("noresult", "All subjects marks not submited yet!!");
}
}
}