72 lines
2.7 KiB
PHP
72 lines
2.7 KiB
PHP
<?php
|
|
|
|
namespace App\Services\Admin\AcademicClasses;
|
|
|
|
use App\Enums\RegistrationStatus;
|
|
use App\Models\Assignment;
|
|
use App\Models\User;
|
|
use Illuminate\Contracts\Pagination\LengthAwarePaginator;
|
|
use Illuminate\Http\UploadedFile;
|
|
|
|
class AssignmentService
|
|
{
|
|
public function paginated(User $user, int $perPage = 25, string $search = '', ?int $courseClassId = null): LengthAwarePaginator
|
|
{
|
|
return Assignment::query()
|
|
->select(['id', 'course_class_id', 'title', 'description', 'deadline'])
|
|
->withCount('submissions')
|
|
->with('courseClass.course:id,code,name')
|
|
->when($user->hasRole('mahasiswa'), fn ($q) => $q->with(['submissions' => function ($q) use ($user) {
|
|
$q->select(['id', 'assignment_id', 'student_id', 'notes', 'status', 'submitted_at'])
|
|
->where('student_id', $user->student?->id);
|
|
}]))
|
|
->when($search, fn ($q) => $q->where('title', 'like', "%{$search}%"))
|
|
->when($courseClassId, fn ($q) => $q->where('course_class_id', $courseClassId))
|
|
->when($user->hasRole('dosen'), fn ($q) => $q->whereHas('courseClass', fn ($q) => $q->where('lecturer_id', $user->lecturer?->id)))
|
|
->when($user->hasRole('mahasiswa'), fn ($q) => $q->whereHas('courseClass', function ($q) use ($user) {
|
|
$q->whereHas('registrations', function ($q) use ($user) {
|
|
$q->where('student_id', $user->student?->id)
|
|
->whereHas('submission', fn ($q) => $q->where('status', RegistrationStatus::Approved));
|
|
});
|
|
}))
|
|
->latest()
|
|
->paginate($perPage);
|
|
}
|
|
|
|
public function create(array $data, ?UploadedFile $file): Assignment
|
|
{
|
|
$assignment = Assignment::create([
|
|
'course_class_id' => $data['course_class_id'],
|
|
'title' => $data['title'],
|
|
'description' => $data['description'] ?? null,
|
|
'deadline' => $data['deadline'],
|
|
]);
|
|
|
|
if ($file) {
|
|
$assignment->addMedia($file)->toMediaCollection('assignment_attachment');
|
|
}
|
|
|
|
return $assignment;
|
|
}
|
|
|
|
public function update(Assignment $assignment, array $data, ?UploadedFile $file): Assignment
|
|
{
|
|
$assignment->course_class_id = $data['course_class_id'];
|
|
$assignment->title = $data['title'];
|
|
$assignment->description = $data['description'] ?? null;
|
|
$assignment->deadline = $data['deadline'];
|
|
$assignment->update();
|
|
|
|
if ($file) {
|
|
$assignment->addMedia($file)->toMediaCollection('assignment_attachment');
|
|
}
|
|
|
|
return $assignment;
|
|
}
|
|
|
|
public function delete(Assignment $assignment): bool
|
|
{
|
|
return $assignment->delete();
|
|
}
|
|
}
|