92 lines
3.3 KiB
PHP
92 lines
3.3 KiB
PHP
<?php
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namespace App\Services\Admin\AcademicClasses;
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use App\Enums\RegistrationStatus;
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use App\Enums\UserRole;
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use App\Models\CourseRegistration;
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use App\Models\Material;
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use App\Models\User;
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use App\Services\NotificationService;
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use Illuminate\Contracts\Pagination\LengthAwarePaginator;
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use Illuminate\Http\UploadedFile;
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class MaterialService
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{
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public function __construct(
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private readonly NotificationService $notificationService,
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) {}
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public function paginated(User $user, int $perPage = 25, string $search = '', ?int $courseClassId = null): LengthAwarePaginator
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{
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return Material::query()
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->with([
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'courseClass.course:id,code,name',
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'courseClass.lecturer.user.profile',
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])
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->when($search, fn ($q) => $q->where('title', 'like', "%{$search}%"))
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->when($courseClassId, fn ($q) => $q->where('course_class_id', $courseClassId))
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->when($user->hasRole(UserRole::Dosen->value), fn ($q) => $q->whereHas('courseClass', fn ($q) => $q->where('lecturer_id', $user->lecturer?->id)))
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->when($user->hasRole(UserRole::Mahasiswa->value), fn ($q) => $q->whereHas('courseClass', function ($q) use ($user) {
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$q->whereHas('registrations', function ($q) use ($user) {
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$q->where('student_id', $user->student?->id)
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->whereHas('submission', fn ($q) => $q->where('status', RegistrationStatus::Approved));
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});
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}))
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->latest()
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->paginate($perPage, ['id', 'course_class_id', 'title', 'description', 'meeting_number', 'created_at']);
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}
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public function create(array $data, ?UploadedFile $file): Material
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{
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$material = Material::create([
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'course_class_id' => $data['course_class_id'],
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'title' => $data['title'],
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'description' => $data['description'] ?? null,
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'meeting_number' => $data['meeting_number'] ?? null,
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]);
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if ($file) {
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$material->addMedia($file)->toMediaCollection('materials');
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}
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$material->load('courseClass.course');
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$recipientUserIds = CourseRegistration::query()
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->where('course_class_id', $material->course_class_id)
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->whereHas('submission', fn ($q) => $q->where('status', RegistrationStatus::Approved))
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->with('student:id,user_id')
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->get()
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->pluck('student.user_id');
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$this->notificationService->sendToUsers(
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$recipientUserIds,
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'Materi Baru',
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"Materi baru \"{$material->title}\" telah ditambahkan pada kelas {$material->courseClass->course->name}.",
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);
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return $material;
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}
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public function update(Material $material, array $data, ?UploadedFile $file): Material
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{
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$material->update([
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'course_class_id' => $data['course_class_id'],
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'title' => $data['title'],
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'description' => $data['description'] ?? null,
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'meeting_number' => $data['meeting_number'] ?? null,
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]);
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if ($file) {
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$material->addMedia($file)->toMediaCollection('materials');
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}
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return $material;
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}
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public function delete(Material $material): bool
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{
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return $material->delete();
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}
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}
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