/**
* @desc show list of terms per year
* @param Year $year int to load terms
* @param Department $department fro breadcrumbs
**/
public function index(Year $year, Department $department, Faculty $faculty)
{
$year->load('terms');
$terms = Term::where('year_id', $year->id)->select('academystructure_terms.*')->selectRaw('COUNT(sh.id) as total_students')->leftJoin('academystructure_departments as acadep', 'acadep.term_id', '=', 'academystructure_terms.id')->Leftjoin('student_histories as sh', 'sh.academystructure_department_id', '=', 'acadep.id')->groupBy('academystructure_terms.id')->get();
$breadcrumbs = $faculty->breadcrumbs()->where('ay.id', '=', $year->id)->first();
return view('academystructure::terms.index', compact('terms', 'year', 'breadcrumbs'));
}
/**
* @desc show list of terms per year
* @param Year $year int to load terms
* @param Department $department fro breadcrumbs
**/
public function index(Year $year, Department $department, Faculty $faculty)
{
$year->load('terms');
$terms = $year->terms;
$breadcrumbs = $faculty->breadcrumbs()->where('ay.id', '=', $year->id)->first();
//dd($breadcrumbs);
return view('academystructure::terms.index', compact('terms', 'year', 'breadcrumbs'));
}
/**
* Display a listing of the resource.
* @return Response
*/
public function index(Request $request)
{
$excuses = ExamExcuse::where('semester_id', semester()->id)->with('student', 'subject', 'exam');
if (request('subject_id')) {
$subject_id = request('subject_id');
$excuses->whereHas('exam.subject', function ($q) use($subject_id) {
$q->where('subject_subjects.id', $subject_id);
});
}
if (request('exam_year_term')) {
$excuses->whereIn('subject_id', explode(',', request('exam_year_term')));
}
$per_page = request('per_page') ? request('per_page') : 50;
$excuses = $excuses->paginate($per_page);
$excuses->appends($request->except("page"));
$subjects = Subject::lists('name', 'id')->toArray();
$year_term = Year::join('academystructure_terms', 'academystructure_years.id', '=', 'academystructure_terms.year_id')->join('academystructure_departments', 'academystructure_terms.id', '=', 'academystructure_departments.term_id')->select(\DB::raw('CONCAT(academystructure_years.name, "-", academystructure_terms.name) as name,
GROUP_CONCAT(DISTINCT(academystructure_departments.subject_ids)) as sid'))->groupBy('academystructure_terms.name', 'academystructure_years.name')->get()->toArray();
$year_term_options;
foreach ($year_term as $key => &$aa) {
$a = implode(',', array_unique(array_merge(json_decode(str_replace('],[', ',', $aa['sid']), TRUE))));
$year_term_options[$a] = $aa['name'];
}
return view('exams::excuses.index', compact('excuses', 'subjects', 'year_term_options'));
}
/**
* Show the form for creating a new resource.
* @return Response
*/
public function create()
{
$classrooms = Classroom::inCurrentSemester()->pluck('code', 'id')->toArray();
$subjects = Subject::isCurrent()->pluck('name', 'id')->toArray();
$years = Year::leftJoin('academystructure_terms as acaterm', 'acaterm.year_id', '=', 'ay.id')->leftJoin('academystructure_departments as acadep', 'acadep.term_id', '=', 'acaterm.id')->Leftjoin('students as s', 's.academystructure_department_id', '=', 'acadep.id')->groupBy('ay.id')->from('academystructure_years as ay')->havingRaw('COUNT(s.id)>0')->pluck('ay.name', 'ay.id')->toArray();
return view('exams::Extend.create', compact('years', 'subjects', 'classrooms'));
}
public function index()
{
$semester = semester();
// $finish = $semester ? $semester->finish_at : date('Y-m-d');
// if ($semester->order != 'first') {
// $semester= Semester::where('order', 'first')
// ->where('start_at', '>', $finish)
// ->orderBy('start_at', 'ASC')
// ->first();
// }
// return $semester;
$students_by_years = Year::selectRaw("\n academystructure_years.name,\n SUM(IF(stu.gender='m',1,0)) AS males,\n SUM(IF(stu.gender='f',1,0)) AS females")->leftJoin('academystructure_terms AS at', 'at.year_id', '=', 'academystructure_years.id')->leftJoin('academystructure_departments AS ad', 'ad.term_id', '=', 'at.id')->leftJoin('student_histories AS sh', function ($join) {
$join->on('sh.academystructure_department_id', '=', 'ad.id')->where('academycycle_semester_id', '=', semester()->id);
})->leftJoin('students AS stu', 'stu.id', '=', 'sh.student_id')->groupBy('academystructure_years.id')->get();
$students_by_state = Student::selectRaw("DISTINCT students.id,\n students.state,\n \tSUM(IF(students.state='active',1,0)) AS active_all_students,\n \tSUM(IF(students.state='delayed',1,0)) AS delayed_all_students,\n \tSUM(IF(students.state='discontinuous',1,0)) AS discontinuous_all_students,\n \tSUM(IF(students.state='withdrawn',1,0)) AS withdrawn_all_students,\n \tSUM(IF(students.state='fired',1,0)) AS fired_all_students,\n \tSUM(IF(students.state='graduate',1,0)) AS graduate_all_students,\n\n \tSUM(IF(students.gender='m' AND students.state='active',1,0)) AS active_male_students,\n \tSUM(IF(students.gender='m' AND students.state='delayed',1,0)) AS delayed_male_students,\n \tSUM(IF(students.gender='m' AND students.state='discontinuous',1,0)) AS discontinuous_male_students,\n \tSUM(IF(students.gender='m' AND students.state='withdrawn',1,0)) AS withdrawn_male_students,\n \tSUM(IF(students.gender='m' AND students.state='fired',1,0)) AS fired_male_students,\n \tSUM(IF(students.gender='m' AND students.state='graduate',1,0)) AS graduate_male_students,\n\n \tSUM(IF(students.gender='f' AND students.state='active',1,0)) AS active_female_students,\n \tSUM(IF(students.gender='f' AND students.state='delayed',1,0)) AS delayed_female_students,\n \tSUM(IF(students.gender='f' AND students.state='discontinuous',1,0)) AS discontinuous_female_students,\n \tSUM(IF(students.gender='f' AND students.state='withdrawn',1,0)) AS withdrawn_female_students,\n \tSUM(IF(students.gender='f' AND students.state='fired',1,0)) AS fired_female_students,\n \tSUM(IF(students.gender='f' AND students.state='graduate',1,0)) AS graduate_female_students\n \t")->first();
// return $students_by_state;
$genders = Student::selectRaw("\n SUM(IF(students.gender='m',1,0)) AS males,\n SUM(IF(students.gender='f',1,0)) AS females")->join('student_histories AS sh', function ($join) {
$join->on('sh.student_id', '=', 'students.id')->whereIn('sh.study_state', ['active', 'success', 'fail'])->where('academycycle_semester_id', '=', semester()->id);
})->isStudying()->first();
$sessions = ClassroomSession::selectRaw("DATE(start_at) as start_at,SUM(IF(canceled=0,1,0)) AS held, SUM(IF(canceled=1,1,0)) AS canceled")->whereDate('start_at', '>=', date('Y-m-d', strtotime('-30 days')))->groupBy(\DB::raw('DATE(start_at)'))->get();
$session_per_days = [];
for ($i = 30; $i > 0; $i--) {
if ($session = $sessions->whereLoose('start_at', date('Y-m-d 00:00:00', strtotime("-" . $i . " days")))->first()) {
$session_per_days[] = $session;
} else {
$session_per_days[] = ['held' => 0, 'canceled' => 0, 'start_at' => date('Y-m-d 00:00:00', strtotime("-" . $i . " days"))];
}
}
return view('dashboards.admin', compact('semester', 'genders', 'students_by_years', 'students_by_state', 'session_per_days'));
}
public function edit($announcement_id)
{
$announcement = Announcement::with('years', 'specialities', 'classrooms', 'students')->findOrFail($announcement_id);
$specialty_id = Specialty::pluck('name', 'id');
$year_id = Year::pluck('name', 'id');
$classroom_id = Classroom::pluck('code', 'id');
$student_id = Student::pluck('username', 'id');
return view('announcements::edit', compact('announcement', 'specialty_id', 'year_id', 'classroom_id', 'student_id'));
}
/**
* Register the service provider.
*
* @return void
*/
public function register()
{
//Faculty
Faculty::created(function ($faculty) {
UserLog::create(['operation' => 'create', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_Faculty', 'reference_id' => $faculty->id]);
});
Faculty::updated(function ($faculty) {
UserLog::create(['operation' => 'update', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_Faculty', 'reference_id' => $faculty->id]);
});
Faculty::deleted(function ($faculty) {
UserLog::create(['operation' => 'delete', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_Faculty', 'reference_id' => $faculty->id]);
});
//Year
Year::created(function ($year) {
UserLog::create(['operation' => 'create', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_Year', 'reference_id' => $year->id]);
});
Year::updated(function ($year) {
UserLog::create(['operation' => 'update', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_Year', 'reference_id' => $year->id]);
});
Year::deleted(function ($year) {
UserLog::create(['operation' => 'delete', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_Year', 'reference_id' => $year->id]);
});
//Term
Term::created(function ($term) {
UserLog::create(['operation' => 'create', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_term', 'reference_id' => $term->id]);
});
Term::updated(function ($term) {
UserLog::create(['operation' => 'update', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_term', 'reference_id' => $term->id]);
});
Term::deleted(function ($term) {
UserLog::create(['operation' => 'delete', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_term', 'reference_id' => $term->id]);
});
//Department
Department::created(function ($department) {
UserLog::create(['operation' => 'create', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_department', 'reference_id' => $department->id]);
});
Department::updated(function ($department) {
UserLog::create(['operation' => 'update', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_department', 'reference_id' => $department->id]);
});
Department::deleted(function ($department) {
UserLog::create(['operation' => 'delete', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_department', 'reference_id' => $department->id]);
});
//Specailty
Specialty::created(function ($specialty) {
UserLog::create(['operation' => 'create', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_specialty', 'reference_id' => $specialty->id]);
});
Specialty::updated(function ($specialty) {
UserLog::create(['operation' => 'update', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_specialty', 'reference_id' => $specialty->id]);
});
Specialty::deleted(function ($specialty) {
UserLog::create(['operation' => 'delete', 'user_id' => user() ? user()->id : NULL, 'reference_key' => 'Academystructure_specialty', 'reference_id' => $specialty->id]);
});
}
public function index(Request $request)
{
$per_page = request('per_page', 20);
$students = $this->prepQuery($request->all());
$students = $students->paginate($per_page);
$students->appends($request->except('page'));
$year_term = Year::join('academystructure_terms', 'academystructure_years.id', '=', 'academystructure_terms.year_id')->select(\DB::raw('CONCAT(academystructure_years.name, "-", academystructure_terms.name) as name,
academystructure_terms.id as tid'))->groupBy('academystructure_terms.name', 'academystructure_years.name')->orderBy('academystructure_terms.id')->pluck('name', 'tid')->toArray();
$spec_id = Specialty::pluck('name', 'id')->toArray();
$county = Country::pluck('name', 'id')->toArray();
$city = City::pluck('name', 'id')->toArray();
// return $students->pluck('sps');
return view('students::students.index', compact('students', 'year_term', 'spec_id', 'county', 'city'));
}
/**
* Run the database seeds.
*
* @return void
*/
public function run()
{
Model::unguard();
DB::statement('SET FOREIGN_KEY_CHECKS=0;');
if (Department::count()) {
return;
}
Year::truncate();
Department::truncate();
Faculty::truncate();
Specialty::truncate();
Term::truncate();
$specialties = [['name' => 'العلوم الشرعية', 'type' => 'dep', 'code' => 'G'], ['name' => 'الفقه و علومه', 'type' => 'bac', 'code' => 'O'], ['name' => 'الدراسات الاسلامية', 'type' => 'bac', 'code' => 'I']];
foreach ($specialties as $s) {
Specialty::create($s);
}
$structure = [['name' => 'كلية العلوم الشرعية', 'years' => [['name' => 'السنة الأولى', 'terms' => [['name' => 'الفصل الأول', 'departments' => [['subject_ids' => json_encode([1, 2, 3, 4, 5, 6]), 'spec_id' => 1], ['subject_ids' => json_encode([1, 2, 3, 4, 5, 6]), 'spec_id' => 2], ['subject_ids' => json_encode([1, 2, 3, 4, 5, 6]), 'spec_id' => 3]]], ['name' => 'الفصل الثاني', 'departments' => [['subject_ids' => json_encode([12, 11, 10, 14, 9, 8]), 'spec_id' => 1], ['subject_ids' => json_encode([12, 11, 10, 14, 9, 8]), 'spec_id' => 2], ['subject_ids' => json_encode([12, 11, 10, 14, 9, 8]), 'spec_id' => 3]]]]], ['name' => 'السنة الثانية', 'terms' => [['name' => 'الفصل الثالث', 'departments' => [['subject_ids' => json_encode([15, 16, 17, 18, 19, 20, 21]), 'spec_id' => 1], ['subject_ids' => json_encode([15, 16, 17, 18, 19, 20, 21]), 'spec_id' => 2], ['subject_ids' => json_encode([15, 16, 17, 18, 19, 20, 21]), 'spec_id' => 3]]], ['name' => 'الفصل الرابع', 'departments' => [['subject_ids' => json_encode([22, 23, 24, 29, 26, 27, 29]), 'spec_id' => 1], ['subject_ids' => json_encode([22, 23, 24, 29, 26, 27, 29]), 'spec_id' => 2], ['subject_ids' => json_encode([22, 23, 24, 29, 26, 27, 29]), 'spec_id' => 3]]]]], ['name' => 'السنة الثالثة', 'terms' => [['name' => 'الفصل الخامس', 'departments' => [['subject_ids' => json_encode([31, 32, 33, 34, 30, 35, 36, 39]), 'spec_id' => 2], ['subject_ids' => json_encode([32, 33, 30, 34, 37, 36, 39]), 'spec_id' => 3], ['subject_ids' => json_encode([33, 37]), 'spec_id' => 1]]], ['name' => 'الفصل السادس', 'departments' => [['subject_ids' => json_encode([41, 42, 43, 44, 45, 46, 47, 52]), 'spec_id' => 2], ['subject_ids' => json_encode([31, 50, 46, 47, 48, 49, 51, 52]), 'spec_id' => 3]]]]], ['name' => 'السنة الرابعة', 'terms' => [['name' => 'الفصل السابع', 'departments' => [['subject_ids' => json_encode([53, 54, 55, 56, 57, 58, 59, 77]), 'spec_id' => 2], ['subject_ids' => json_encode([55, 59, 60, 67, 68, 69, 75, 77]), 'spec_id' => 3]]], ['name' => 'الفصل الثامن', 'departments' => [['subject_ids' => json_encode([58, 61, 62, 63, 64, 65, 76, 78]), 'spec_id' => 2], ['subject_ids' => json_encode([58, 66, 70, 71, 72, 73, 74, 78]), 'spec_id' => 3]]]]]]]];
$last_1_id = null;
$last_2_id = null;
$last_3_id = null;
foreach ($structure as $f) {
$faculty = Faculty::create(['name' => $f['name']]);
foreach ($f['years'] as $y) {
$year = Year::create(['name' => $y['name'], 'faculty_id' => $faculty->id]);
foreach ($y['terms'] as $t) {
$term = Term::create(['year_id' => $year->id, 'name' => $t['name']]);
foreach ($t['departments'] as $d) {
$department = Department::create(['spec_id' => $d['spec_id'], 'subject_ids' => $d['subject_ids'], 'parent_id' => ${'last_' . $d['spec_id'] . '_id'}, 'term_id' => $term->id]);
if ($d['spec_id'] == 1) {
$last_1_id = $department->id;
} elseif ($d['spec_id'] == 2) {
$last_2_id = $department->id;
} elseif ($d['spec_id'] == 3) {
$last_3_id = $department->id;
}
}
}
}
}
}
public function index(Request $request)
{
$exams = Exam::selectRaw('exams.*,COUNT(DISTINCT er.id) AS resultsCount,COUNT(DISTINCT eques.id) AS questionsCount')->leftJoin('exam_results AS er', function ($join) {
$join->on('er.exam_id', '=', 'exams.id');
})->leftJoin('exam_questions AS eques', function ($join) {
$join->on('eques.exam_id', '=', 'exams.id');
})->groupBy('exams.id')->orderBy('exams.id', 'desc');
if (request('exam_subject')) {
$exams->where('subject_id', request('exam_subject'));
}
if (request('exam_type')) {
$exams->where('type', request('exam_type'));
}
if ($request->has('start_at')) {
$exams->whereDate('start_at', '=', $request->input('start_at'));
}
if (request('exam_semester')) {
$exams->where('exams.semester_id', request('exam_semester'));
} else {
//$exams->inCurrentSemester();
}
if (request('exam_year_term')) {
$exams->whereIn('subject_id', explode(',', request('exam_year_term')));
}
$per_page = request('per_page') ? request('per_page') : 30;
$exams = $exams->paginate($per_page);
$exams->appends($request->except("page"));
$subjects = Subject::lists('name', 'id')->toArray();
$years = Year::lists('name', 'id')->toArray();
$semesters = Semester::pluck('name', 'id')->toArray();
$year_term = Year::join('academystructure_terms', 'academystructure_years.id', '=', 'academystructure_terms.year_id')->join('academystructure_departments', 'academystructure_terms.id', '=', 'academystructure_departments.term_id')->select(\DB::raw('CONCAT(academystructure_years.name, "-", academystructure_terms.name) as name,
GROUP_CONCAT(DISTINCT(academystructure_departments.subject_ids)) as sid'))->groupBy('academystructure_terms.name', 'academystructure_years.name')->get()->toArray();
$year_term_options;
foreach ($year_term as $key => &$aa) {
$a = implode(',', array_unique(array_merge(json_decode(str_replace('],[', ',', $aa['sid']), TRUE))));
$year_term_options[$a] = $aa['name'];
}
return view('exams::exams.index', compact('exams', 'subjects', 'years', 'semesters', 'year_term_options'));
}
public function studentexam(Request $request)
{
$subjects = Subject::lists('name', 'id')->toArray();
$semesters = Semester::select(\DB::raw('CONCAT(academycycle_semesters.name , "-", academycycle_years.name) as name , academycycle_semesters.id as id'))->join('academycycle_years', 'academycycle_years.id', '=', 'academycycle_semesters.academycycle_year_id')->pluck('name', 'id')->toArray();
$year_term = Year::join('academystructure_terms', 'academystructure_years.id', '=', 'academystructure_terms.year_id')->join('academystructure_departments', 'academystructure_terms.id', '=', 'academystructure_departments.term_id')->select(\DB::raw('CONCAT(academystructure_years.name, "-", academystructure_terms.name) as name,
GROUP_CONCAT(DISTINCT(academystructure_departments.subject_ids)) as sid'))->groupBy('academystructure_terms.name', 'academystructure_years.name')->get()->toArray();
$year_term_options;
foreach ($year_term as $key => &$aa) {
$a = implode(',', array_unique(array_merge(json_decode(str_replace('],[', ',', $aa['sid']), TRUE))));
$year_term_options[$a] = $aa['name'];
}
$types = config('exams.types');
if (request('student_id')) {
$semester_id = semester()->id;
$student_id = request('student_id');
$exam_type = request('exam_type');
$camera_work = request('camera_work');
$results = DB::select("SELECT student_subjects.subject_id,\n exams.id as exam_id,\n exam_results.id as exam_result_id,\n s.id,\n s.name,\n s.username,\n s.mobile,\n exam_results.id as attendees,\n exam_results.enter_at,\n exam_results.exit_at,\n exam_results.created_at,\n exam_results.filename,\n student_grades.value,subject_subjects.name as subject_name,\n exam_recordings.id as record,\n (select COUNT(*) from exam_result_answers where exam_result_answers.exam_result_id = exam_results.id and exam_result_answers.answer != '') as count_q\n\n from students as s\n inner join student_subjects on student_subjects.student_id = s.id\n and student_subjects.state = 'study' and student_subjects.semester_id = " . $semester_id . "\n left join subject_subjects on subject_subjects.id = student_subjects.subject_id\n inner join exams on student_subjects.subject_id = exams.subject_id and exams.semester_id = " . $semester_id . "\n and (exams.type in ('midterm', 'remidterm') or exams.id IN (\n SELECT ce.exam_id FROM classrooms_exam as ce\n JOIN classrooms as c ON c.id = ce.classroom_id\n JOIN classroom_students as cs ON cs.classroom_id = c.id\n WHERE exam_id = exams.id AND cs.student_id = s.id GROUP BY ce.exam_id)\n )\n left join exam_results on exams.id = exam_results.exam_id and s.id = exam_results.student_id\n left join `exam_recordings` on `exam_recordings`.`student_id` = exam_results.`student_id` and `exam_recordings`.`exam_id` = exam_results.`exam_id` \n \n left join student_grades on s.id = student_grades.student_id and student_grades.ref_key = 'exam' and exams.id = student_grades.ref_value\n where s.id = " . $student_id . " and finish_at < '" . date("Y/m/d H:i:s") . "' and exams.type = '" . $exam_type . "' group by exam_id ORDER BY s.id ASC");
$exams = collect($results);
return view('exams::reports.studentexamdetails', compact('subjects', 'semesters', 'year_term_options', 'types', 'exams'));
} else {
if (request('exam_attendee') == 1) {
$exams = Exam::selectRaw('exam_recordings.student_id, s.id , exams.id as exam_id,
er.id as erid,
s.name,
s.username,
er.id as attendees,
er.enter_at,
er.created_at ,
er.exit_at,
er.filename,
sg.value,exam_recordings.id as record,
(select COUNT(*) from exam_result_answers where exam_result_answers.exam_result_id = er.id and exam_result_answers.answer != "") as count_q')->leftJoin('exam_results AS er', function ($join) {
$join->on('er.exam_id', '=', 'exams.id');
})->leftJoin('students AS s', function ($join) {
$join->on('s.id', '=', 'student_id');
})->leftJoin('student_grades AS sg', function ($join) {
$join->on('sg.student_id', '=', 's.id');
$join->on('exam_id', '=', 'sg.ref_value');
})->leftJoin('exam_recordings', function ($join) {
$join->on('exam_recordings.student_id', '=', 'er.student_id');
$join->on('exam_recordings.exam_id', '=', 'er.exam_id');
})->where('finish_at', '<', date("Y/m/d H:i:s"))->where('exams.subject_id', request('exam_subject'))->where('exams.semester_id', request('exam_semester'))->where('exams.type', request('exam_type'));
if (request('camera_work') == 'not_work') {
$exams = $exams->where('exam_recordings.id', '=', null);
} else {
$exams = $exams->where('exam_recordings.id', '!=', null);
}
$exams = $exams->groupBy('s.id')->orderBy('exams.id', 'desc')->get();
} else {
$exams = StudentSubject::whereIn('student_subjects.state', ['study'])->selectRaw('s.id,
s.name,
s.username')->leftJoin('students AS s', function ($join) {
$join->on('student_subjects.student_id', '=', 's.id');
})->where('student_subjects.semester_id', request('exam_semester'))->where('subject_id', request('exam_subject'))->whereNotIn('s.id', function ($query) {
$query->select('s.id')->from('exams')->leftJoin('exam_results AS er', function ($join) {
$join->on('er.exam_id', '=', 'exams.id');
})->leftJoin('students AS s', function ($join) {
$join->on('s.id', '=', 'student_id');
})->where('finish_at', '<', date("Y/m/d H:i:s"))->where('exams.subject_id', request('exam_subject'))->where('exams.semester_id', request('exam_semester'))->where('exams.type', request('exam_type'))->orderBy('exams.id', 'desc')->get();
})->get();
}
return view('exams::reports.studentexam', compact('subjects', 'semesters', 'year_term_options', 'types', 'exams'));
}
}
public function index(Request $request)
{
$years = Year::pluck('name', 'id')->toArray();
$semester = semester();
$current_semester_id = $semester->id;
$statuses = ["r" => trans('students::success.repeaters'), 's' => trans('students::success.successful')];
$students = Student::selectRaw('sh2.study_state as shstudy,students.*, GROUP_CONCAT(at.id) AS terms,
GROUP_CONCAT(sh.academycycle_semester_id) AS semesters')->join('student_histories AS sh', function ($join) use($current_semester_id) {
$join->on('sh.student_id', '=', 'students.id')->where('sh.academycycle_semester_id', '<=', $current_semester_id);
})->leftJoin('student_histories AS sh2', function ($join) use($current_semester_id) {
$join->on('sh2.student_id', '=', 'students.id')->where('sh2.academycycle_semester_id', '=', $current_semester_id);
})->join('academystructure_departments AS ad', 'ad.id', '=', 'sh.academystructure_department_id')->join('academystructure_terms AS at', 'at.id', '=', 'ad.term_id')->join('academystructure_years AS ay', 'ay.id', '=', 'at.year_id')->where('students.state', 'active')->whereNotIn('sh2.study_state', ['success', 'fail', 'stop', 'repeat'])->isStudying();
if ($request->has('year')) {
//$students->where('ay.id', $request->input('year'));
}
$students = $students->groupBy('students.id')->paginate(50);
$students->each(function ($student) use($current_semester_id) {
$terms_arr = explode(",", $student->terms);
$sems_arr = explode(",", $student->semesters);
$all_failed_subjects = StudentSubject::groupBy('subject_id')->where(function ($query) {
return $query->orWhere(function ($query) {
return $query->where('state', 'fail')->where('semester_id', '<', semester()->id);
})->orWhere(function ($query) {
return $query->where('state', 'study')->where('semester_id', semester()->id);
});
})->where('student_id', $student->id)->pluck('subject_id')->toArray();
// dd($all_failed_subjects);
$all_passed_subjects = StudentSubject::groupBy('subject_id')->where('state', 'success')->where('student_id', $student->id)->pluck('subject_id')->toArray();
$accumulation_hours = 0;
$term_average = 0;
$accumulation_points = 0;
$terms = collect();
foreach ($terms_arr as $term_id) {
$terms->push(Term::find($term_id));
}
$failed_subjects = [];
$passed_subjects = [];
// beging foreach terms
foreach ($terms as $key => $term) {
$semester_id = $sems_arr[$key];
$term->subjects = StudentSubject::selectRaw("subsub.id as subject_id,SUM(stugr.value) AS subject_points,\n\t\t\t\tstudent_subjects.state as subject_state,subsub.name AS subject_name, subsub.hour AS subject_hours")->join('subject_subjects AS subsub', function ($join) {
$join->on('subsub.id', '=', 'student_subjects.subject_id');
})->where('student_subjects.student_id', $student->id)->leftJoin('student_grades AS stugr', function ($join) use($semester_id, $student) {
$join->on('stugr.subject_id', '=', 'subsub.id')->where('stugr.semester_id', '=', $semester_id)->where('stugr.student_id', '=', $student->id);
})->whereIn('state', ['study', 'success', 'fail'])->where('student_subjects.semester_id', '=', $semester_id)->where('student_subjects.student_id', $student->id)->groupBy('subject_id')->get();
$term->subjects->each(function ($subject) use(&$passed_subjects, &$failed_subjects, $student, $current_semester_id, $semester_id, &$all_failed_subjects, &$all_passed_subjects) {
$subject->details = grade_details($subject->subject_points, $subject->subject_hours);
if ($semester_id == $current_semester_id) {
if ((double) $subject->subject_points < 50) {
$all_failed_subjects[] = $subject->subject_id;
$failed_subjects[] = $subject->subject_id;
} else {
$all_passed_subjects[] = $subject->subject_id;
$passed_subjects[] = $subject->subject_id;
}
}
});
$hours = $term->subjects->sum('subject_hours');
$quran_hours = $term->subjects->sum(function ($s) {
return $s->is_quran ? $s->subject_hours : 0;
});
$points = number_format($term->subjects->sum(function ($subject) {
return $subject->details->points;
}), 2);
$term_average = $hours ? number_format($points / ($hours - $quran_hours), 2) : 0.0;
$student->term_average = $term_average;
$accumulation_points += $points;
$accumulation_hours += $hours - $quran_hours;
if ($key == $terms->count() - 2 && $terms->count() > 1) {
$student->term_previous = $term_average;
$student->accum_previous = $accumulation_hours ? number_format($accumulation_points / $accumulation_hours, 2) : 0;
}
}
// $all_failed_subjects = array_diff($all_failed_subjects, $failed_subjects);
$old_failed_subjects = array_diff(array_unique(array_diff($all_failed_subjects, $failed_subjects)), array_unique($all_passed_subjects));
// dd($failed_subjects);
$student->old_failed_subjects = count($old_failed_subjects);
// end foreach terms
if ($accumulation_hours) {
$student->accumulation_average = number_format($accumulation_points / $accumulation_hours, 2);
}
$student->terms = $terms;
$student->failed = $student->accumulation_average < 1.67 || $student->accum_previous < 2.0 && $student->accum_previous > 1.67 && ($student->accumulation_average < 2.0 && $student->accumulation_average > 1.67);
$student->failed_subjects = count(array_unique($failed_subjects));
$student->passed_subjects = count(array_unique($passed_subjects));
if (semester()->order != 'summer' && count($old_failed_subjects) + count($failed_subjects) >= 4) {
$student->failed = true;
}
if (semester()->order == 'summer') {
$student->failed = false;
}
});
$students = $students->filter(function ($student) use($request) {
return $student->failed == ($request->input('status', 's') == 'r') ? 1 : 0;
});
return view('students::success.index', compact('years', 'students', 'statuses', 'semester'));
}
/**
* @desc Delete Year
* @param Year $year (get year from provider route model binding $router->model)
* @redirect to year index with faculty_id
**/
public function delete(Year $year)
{
$faculty_id = $year->faculty_id;
$year->delete();
return redirect()->route('as.years.index', [$faculty_id]);
}
public function edit($id = 0)
{
$elements = EvaluationElement::findOrFail($id);
$years = Year::leftJoin('academystructure_terms as acaterm', 'acaterm.year_id', '=', 'ay.id')->leftJoin('academystructure_departments as acadep', 'acadep.term_id', '=', 'acaterm.id')->Leftjoin('students as s', 's.academystructure_department_id', '=', 'acadep.id')->groupBy('ay.id')->from('academystructure_years as ay')->havingRaw('COUNT(s.id)>0')->pluck('ay.name', 'ay.id')->toArray();
return view('quran::elements.edit', compact('elements', 'years'));
}
public function report(Request $request)
{
# code...
$per_page = request('per_page', 20);
$students = $this->prepQuery($request->all());
$students = $students->paginate($per_page);
$students->appends($request->except('page'));
$year_term = Year::join('academystructure_terms', 'academystructure_years.id', '=', 'academystructure_terms.year_id')->select(\DB::raw('CONCAT(academystructure_years.name, "-", academystructure_terms.name) as name,
academystructure_terms.id as tid'))->groupBy('academystructure_terms.name', 'academystructure_years.name')->orderBy('academystructure_terms.id')->pluck('name', 'tid')->toArray();
$spec_id = Specialty::pluck('name', 'id')->toArray();
$exam_center_id = ExamCenter::pluck('name', 'id')->toArray();
// return $students->pluck('sps');
return view('exams::centers.report', compact('students', 'year_term', 'spec_id', 'exam_center_id'));
}