92 lines
2.6 KiB
PHP
92 lines
2.6 KiB
PHP
<?php
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namespace App\Modules\Academic\Controllers;
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use App\Core\BaseApiController;
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use App\Modules\Academic\Models\TeacherSubjectModel;
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use CodeIgniter\HTTP\ResponseInterface;
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/**
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* Assign mapel per guru (ADMIN only).
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*/
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class TeacherSubjectController extends BaseApiController
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{
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/**
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* GET /api/academic/teacher-subjects/{teacherId}
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* Return: { teacher_user_id, subject_ids: [...] }
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*/
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public function getByTeacher(int $teacherId): ResponseInterface
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{
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$model = new TeacherSubjectModel();
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$ids = $model->getSubjectIdsForTeacher($teacherId);
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return $this->successResponse([
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'teacher_user_id' => $teacherId,
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'subject_ids' => $ids,
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], 'Teacher subjects');
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}
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/**
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* PUT /api/academic/teacher-subjects/{teacherId}
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* Body: { subject_ids: [1,2,3] }
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*/
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public function updateForTeacher(int $teacherId): ResponseInterface
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{
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$payload = $this->request->getJSON(true) ?? [];
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$ids = $payload['subject_ids'] ?? [];
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if (! is_array($ids)) {
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return $this->errorResponse('subject_ids must be an array', null, null, 422);
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}
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$cleanIds = [];
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foreach ($ids as $id) {
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$id = (int) $id;
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if ($id > 0) {
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$cleanIds[$id] = true;
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}
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}
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$subjectIds = array_keys($cleanIds);
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$model = new TeacherSubjectModel();
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$db = \Config\Database::connect();
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$db->transStart();
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try {
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$model->where('teacher_user_id', $teacherId)->delete();
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foreach ($subjectIds as $sid) {
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$model->insert([
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'teacher_user_id' => $teacherId,
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'subject_id' => $sid,
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]);
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}
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$db->transComplete();
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} catch (\Throwable $e) {
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$db->transRollback();
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return $this->errorResponse($e->getMessage(), null, null, 500);
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}
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if ($db->transStatus() === false) {
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return $this->errorResponse('Database transaction failed', null, null, 500);
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}
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return $this->successResponse([
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'teacher_user_id' => $teacherId,
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'subject_ids' => $subjectIds,
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], 'Teacher subjects updated');
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}
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/**
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* GET /api/academic/teacher-subjects/map
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* Return: { [subject_id]: [teacher_user_id, ...], ... }
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*/
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public function map(): ResponseInterface
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{
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$model = new TeacherSubjectModel();
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$map = $model->getMapSubjectToTeacherIds();
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return $this->successResponse($map, 'Subject to teacher map');
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}
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}
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