init backend presensi
This commit is contained in:
1
app/Modules/Dashboard/Services/.gitkeep
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1
app/Modules/Dashboard/Services/.gitkeep
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# Dashboard Module - Services
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176
app/Modules/Dashboard/Services/DashboardRealtimeService.php
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176
app/Modules/Dashboard/Services/DashboardRealtimeService.php
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<?php
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namespace App\Modules\Dashboard\Services;
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use App\Modules\Auth\Entities\Role;
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/**
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* Dashboard Realtime Service
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*
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* Fetches latest attendance records for SSE stream (by id > afterId).
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* Role-aware filtering: ADMIN (all), WALI_KELAS (by assigned class), GURU_MAPEL (by teacher), ORANG_TUA (by own children).
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*/
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class DashboardRealtimeService
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{
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/** Scope type: no filter */
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public const SCOPE_ADMIN = 'admin';
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/** Scope type: filter by class_id(s) where user is wali */
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public const SCOPE_WALI_KELAS = 'wali_kelas';
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/** Scope type: filter by schedules taught by this teacher (teacher_user_id) */
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public const SCOPE_GURU_MAPEL = 'guru_mapel';
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/** Scope type: filter by student_ids linked to parent */
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public const SCOPE_ORANG_TUA = 'orang_tua';
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/**
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* Resolve user scope for realtime filtering from current user (with roles).
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*
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* @param array $user { id, name, email, roles: [ { role_code, role_name } ] }
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* @return array{ type: string, class_ids?: int[], teacher_user_id?: int, student_ids?: int[] }
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*/
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public function resolveUserScope(array $user): array
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{
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$roles = $user['roles'] ?? [];
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$roleCodes = array_column($roles, 'role_code');
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if (in_array(Role::CODE_ADMIN, $roleCodes, true)) {
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return ['type' => self::SCOPE_ADMIN];
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}
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if (in_array(Role::CODE_WALI_KELAS, $roleCodes, true)) {
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$classIds = $this->getClassIdsForWali($user['id']);
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if ($classIds !== []) {
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return ['type' => self::SCOPE_WALI_KELAS, 'class_ids' => $classIds];
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}
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}
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if (in_array(Role::CODE_GURU_MAPEL, $roleCodes, true)) {
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return ['type' => self::SCOPE_GURU_MAPEL, 'teacher_user_id' => (int) ($user['id'] ?? 0)];
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}
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if (in_array(Role::CODE_ORANG_TUA, $roleCodes, true)) {
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$studentIds = $this->getStudentIdsForParent($user['id']);
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if ($studentIds !== []) {
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return ['type' => self::SCOPE_ORANG_TUA, 'student_ids' => $studentIds];
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}
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}
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return ['type' => self::SCOPE_ADMIN];
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}
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/**
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* Get class IDs where user is wali (classes.wali_user_id = userId).
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*/
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protected function getClassIdsForWali(int $userId): array
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{
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$db = \Config\Database::connect();
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$rows = $db->table('classes')->select('id')->where('wali_user_id', $userId)->get()->getResultArray();
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return array_map('intval', array_column($rows, 'id'));
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}
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/**
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* Get student IDs linked to parent (parent.user_id = userId via student_parents).
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*/
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protected function getStudentIdsForParent(int $userId): array
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{
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$db = \Config\Database::connect();
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$rows = $db->table('student_parents AS sp')
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->select('sp.student_id')
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->join('parents AS p', 'p.id = sp.parent_id', 'inner')
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->where('p.user_id', $userId)
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->get()
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->getResultArray();
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return array_map('intval', array_column($rows, 'student_id'));
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}
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/**
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* Get attendance sessions after a given ID (for SSE incremental feed), with optional role scope.
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*
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* @param int $afterId Only return rows with id > afterId
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* @param int $limit Max rows to return
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* @param array|null $userContext Current user from session (id, name, email, roles). If null, no scope filter.
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* @return array<int, array{id: int, student_name: string, class_name: string, subject: string, checkin_at: string, status: string}>
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*/
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public function getAttendanceSinceId(int $afterId = 0, int $limit = 100, ?array $userContext = null): array
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{
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$db = \Config\Database::connect();
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$builder = $db->table('attendance_sessions AS a');
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$builder->select('
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a.id,
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s.name AS student_name,
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c.name AS class_name,
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COALESCE(sub.name, "-") AS subject,
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a.checkin_at,
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a.status
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');
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$builder->join('students AS s', 's.id = a.student_id', 'left');
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$builder->join('classes AS c', 'c.id = s.class_id', 'left');
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$builder->join('schedules AS sch', 'sch.id = a.schedule_id', 'left');
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$builder->join('subjects AS sub', 'sub.id = sch.subject_id', 'left');
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$builder->where('a.id >', $afterId);
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if ($userContext !== null) {
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$this->applyScopeToBuilder($builder, $this->resolveUserScope($userContext));
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}
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$builder->orderBy('a.id', 'ASC');
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$builder->limit($limit);
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$rows = $builder->get()->getResultArray();
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$out = [];
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foreach ($rows as $row) {
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$out[] = [
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'id' => (int) $row['id'],
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'student_name' => (string) ($row['student_name'] ?? '-'),
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'class_name' => (string) ($row['class_name'] ?? '-'),
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'subject' => (string) ($row['subject'] ?? '-'),
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'checkin_at' => (string) $row['checkin_at'],
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'status' => (string) $row['status'],
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];
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}
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return $out;
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}
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/**
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* Apply scope conditions to the attendance query builder (no duplicate query).
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*
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* @param \CodeIgniter\Database\BaseBuilder $builder
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* @param array $scope From resolveUserScope()
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*/
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protected function applyScopeToBuilder($builder, array $scope): void
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{
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switch ($scope['type'] ?? '') {
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case self::SCOPE_WALI_KELAS:
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$classIds = $scope['class_ids'] ?? [];
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if ($classIds !== []) {
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$builder->whereIn('s.class_id', $classIds);
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} else {
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$builder->where('1 =', 0);
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}
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break;
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case self::SCOPE_GURU_MAPEL:
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$teacherUserId = (int) ($scope['teacher_user_id'] ?? 0);
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if ($teacherUserId > 0) {
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$builder->where('sch.teacher_user_id', $teacherUserId);
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} else {
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$builder->where('1 =', 0);
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}
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break;
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case self::SCOPE_ORANG_TUA:
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$studentIds = $scope['student_ids'] ?? [];
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if ($studentIds !== []) {
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$builder->whereIn('a.student_id', $studentIds);
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} else {
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$builder->where('1 =', 0);
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}
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break;
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case self::SCOPE_ADMIN:
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default:
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break;
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}
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}
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}
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271
app/Modules/Dashboard/Services/DashboardScheduleService.php
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271
app/Modules/Dashboard/Services/DashboardScheduleService.php
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<?php
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namespace App\Modules\Dashboard\Services;
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use App\Modules\Auth\Entities\Role;
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/**
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* Dashboard Schedule Service
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*
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* Returns today's schedules filtered by user role (Asia/Jakarta).
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*/
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class DashboardScheduleService
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{
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/**
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* Get today's day_of_week (1=Monday, 7=Sunday) in Asia/Jakarta.
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*/
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public function getTodayDayOfWeek(): int
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{
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$tz = new \DateTimeZone('Asia/Jakarta');
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$now = new \DateTimeImmutable('now', $tz);
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return (int) $now->format('N');
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}
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/**
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* Get schedules for today filtered by user role.
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* Uses lesson_slots for start/end time and users for teacher_name; fallback to schedule columns when NULL.
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*
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* @param array|null $userContext { id, roles: [ { role_code } ] }
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* @return list<array{schedule_id: int, subject_name: string, class_name: string, teacher_name: string, start_time: string, end_time: string}>
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*/
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public function getSchedulesToday(?array $userContext = null): array
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{
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$dayOfWeek = $this->getTodayDayOfWeek();
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$db = \Config\Database::connect();
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$builder = $db->table('schedules AS sch');
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$builder->select('
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sch.id AS schedule_id,
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COALESCE(sub.name, "-") AS subject_name,
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COALESCE(c.name, "-") AS class_name,
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COALESCE(u.name, sch.teacher_name) AS teacher_name,
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COALESCE(ls.start_time, sch.start_time) AS start_time,
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COALESCE(ls.end_time, sch.end_time) AS end_time
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');
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$builder->join('lesson_slots AS ls', 'ls.id = sch.lesson_slot_id', 'left');
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$builder->join('users AS u', 'u.id = sch.teacher_user_id', 'left');
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$builder->join('subjects AS sub', 'sub.id = sch.subject_id', 'left');
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$builder->join('classes AS c', 'c.id = sch.class_id', 'left');
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$builder->where('sch.day_of_week', $dayOfWeek);
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$builder->orderBy('COALESCE(ls.start_time, sch.start_time)', 'ASC', false);
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$this->applyRoleFilter($builder, $userContext);
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$rows = $builder->get()->getResultArray();
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$out = [];
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foreach ($rows as $row) {
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$out[] = [
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'schedule_id' => (int) $row['schedule_id'],
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'subject_name' => (string) ($row['subject_name'] ?? '-'),
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'class_name' => (string) ($row['class_name'] ?? '-'),
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'teacher_name' => (string) ($row['teacher_name'] ?? '-'),
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'start_time' => (string) $row['start_time'],
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'end_time' => (string) $row['end_time'],
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];
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}
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return $out;
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}
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/**
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* Get schedules for a given date (day_of_week from date in Asia/Jakarta). Same shape as getSchedulesToday.
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*
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* @param string $dateYmd Y-m-d
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* @param array|null $userContext
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* @return list<array{schedule_id: int, subject_name: string, class_name: string, teacher_name: string, start_time: string, end_time: string}>
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*/
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public function getSchedulesByDate(string $dateYmd, ?array $userContext = null): array
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{
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$tz = new \DateTimeZone('Asia/Jakarta');
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$date = new \DateTimeImmutable($dateYmd . ' 12:00:00', $tz);
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$dayOfWeek = (int) $date->format('N');
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$db = \Config\Database::connect();
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$builder = $db->table('schedules AS sch');
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$builder->select('
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sch.id AS schedule_id,
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COALESCE(sub.name, "-") AS subject_name,
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COALESCE(c.name, "-") AS class_name,
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COALESCE(u.name, sch.teacher_name) AS teacher_name,
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COALESCE(ls.start_time, sch.start_time) AS start_time,
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COALESCE(ls.end_time, sch.end_time) AS end_time
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');
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$builder->join('lesson_slots AS ls', 'ls.id = sch.lesson_slot_id', 'left');
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$builder->join('users AS u', 'u.id = sch.teacher_user_id', 'left');
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$builder->join('subjects AS sub', 'sub.id = sch.subject_id', 'left');
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$builder->join('classes AS c', 'c.id = sch.class_id', 'left');
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$builder->where('sch.day_of_week', $dayOfWeek);
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$builder->orderBy('COALESCE(ls.start_time, sch.start_time)', 'ASC', false);
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$this->applyRoleFilter($builder, $userContext);
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$rows = $builder->get()->getResultArray();
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$out = [];
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foreach ($rows as $row) {
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$out[] = [
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'schedule_id' => (int) $row['schedule_id'],
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'subject_name' => (string) ($row['subject_name'] ?? '-'),
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'class_name' => (string) ($row['class_name'] ?? '-'),
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'teacher_name' => (string) ($row['teacher_name'] ?? '-'),
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'start_time' => (string) $row['start_time'],
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'end_time' => (string) $row['end_time'],
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];
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}
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return $out;
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}
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/**
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* Get current lesson (schedule active right now) or next upcoming today.
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* Uses Asia/Jakarta. Same RBAC as getSchedulesToday. lesson_slots/users as source of truth with fallback.
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*
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* @param array|null $userContext
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* @return array{is_active_now: bool, schedule_id?: int, subject_name?: string, class_name?: string, teacher_name?: string, start_time?: string, end_time?: string, next_schedule?: array}
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*/
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public function getCurrentSchedule(?array $userContext = null): array
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{
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$tz = new \DateTimeZone('Asia/Jakarta');
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$now = new \DateTimeImmutable('now', $tz);
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$dayOfWeek = (int) $now->format('N');
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$currentTime = $now->format('H:i:s');
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$db = \Config\Database::connect();
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$base = 'sch.id AS schedule_id, sch.class_id AS class_id, COALESCE(sub.name, "-") AS subject_name, COALESCE(c.name, "-") AS class_name, '
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. 'COALESCE(u.name, sch.teacher_name) AS teacher_name, '
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. 'COALESCE(ls.start_time, sch.start_time) AS start_time, COALESCE(ls.end_time, sch.end_time) AS end_time';
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$timeRangeWhere = '( COALESCE(ls.start_time, sch.start_time) <= ' . $db->escape($currentTime)
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. ' AND COALESCE(ls.end_time, sch.end_time) > ' . $db->escape($currentTime) . ' )';
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$builder = $db->table('schedules AS sch');
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$builder->select($base);
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$builder->join('lesson_slots AS ls', 'ls.id = sch.lesson_slot_id', 'left');
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$builder->join('users AS u', 'u.id = sch.teacher_user_id', 'left');
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$builder->join('subjects AS sub', 'sub.id = sch.subject_id', 'left');
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$builder->join('classes AS c', 'c.id = sch.class_id', 'left');
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$builder->where('sch.day_of_week', $dayOfWeek);
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$builder->where($timeRangeWhere);
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$builder->orderBy('COALESCE(ls.start_time, sch.start_time)', 'ASC', false);
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$builder->limit(1);
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$this->applyRoleFilter($builder, $userContext);
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$rows = $builder->get()->getResultArray();
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if (!empty($rows)) {
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$row = $rows[0];
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return [
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'is_active_now' => true,
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'schedule_id' => (int) $row['schedule_id'],
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'class_id' => (int) ($row['class_id'] ?? 0),
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'subject_name' => (string) ($row['subject_name'] ?? '-'),
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'class_name' => (string) ($row['class_name'] ?? '-'),
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'teacher_name' => (string) ($row['teacher_name'] ?? '-'),
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'start_time' => (string) $row['start_time'],
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'end_time' => (string) $row['end_time'],
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];
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}
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$nextTimeWhere = '( COALESCE(ls.start_time, sch.start_time) > ' . $db->escape($currentTime) . ' )';
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$nextBuilder = $db->table('schedules AS sch');
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$nextBuilder->select($base);
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$nextBuilder->join('lesson_slots AS ls', 'ls.id = sch.lesson_slot_id', 'left');
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$nextBuilder->join('users AS u', 'u.id = sch.teacher_user_id', 'left');
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$nextBuilder->join('subjects AS sub', 'sub.id = sch.subject_id', 'left');
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$nextBuilder->join('classes AS c', 'c.id = sch.class_id', 'left');
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$nextBuilder->where('sch.day_of_week', $dayOfWeek);
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$nextBuilder->where($nextTimeWhere);
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$nextBuilder->orderBy('COALESCE(ls.start_time, sch.start_time)', 'ASC', false);
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$nextBuilder->limit(1);
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$this->applyRoleFilter($nextBuilder, $userContext);
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$nextRows = $nextBuilder->get()->getResultArray();
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$nextSchedule = null;
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if (!empty($nextRows)) {
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$r = $nextRows[0];
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$nextSchedule = [
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'schedule_id' => (int) $r['schedule_id'],
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'subject_name' => (string) ($r['subject_name'] ?? '-'),
|
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'class_name' => (string) ($r['class_name'] ?? '-'),
|
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'teacher_name' => (string) ($r['teacher_name'] ?? '-'),
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'start_time' => (string) $r['start_time'],
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'end_time' => (string) $r['end_time'],
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];
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}
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$result = ['is_active_now' => false];
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if ($nextSchedule !== null) {
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$result['next_schedule'] = $nextSchedule;
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}
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return $result;
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}
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protected function applyRoleFilter($builder, ?array $userContext): void
|
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{
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if ($userContext === null) {
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return;
|
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}
|
||||
|
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$roles = $userContext['roles'] ?? [];
|
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$codes = array_column($roles, 'role_code');
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$userId = (int) ($userContext['id'] ?? 0);
|
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|
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if (in_array(Role::CODE_ADMIN, $codes, true) || in_array(Role::CODE_GURU_BK, $codes, true)) {
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return;
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}
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|
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if (in_array(Role::CODE_WALI_KELAS, $codes, true)) {
|
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$classIds = $this->getClassIdsForWali($userId);
|
||||
if ($classIds === []) {
|
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$builder->where('1 =', 0);
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||||
return;
|
||||
}
|
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$builder->whereIn('sch.class_id', $classIds);
|
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return;
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||||
}
|
||||
|
||||
if (in_array(Role::CODE_GURU_MAPEL, $codes, true)) {
|
||||
$builder->where('sch.teacher_user_id', $userId);
|
||||
return;
|
||||
}
|
||||
|
||||
if (in_array(Role::CODE_ORANG_TUA, $codes, true)) {
|
||||
$studentIds = $this->getStudentIdsForParent($userId);
|
||||
if ($studentIds === []) {
|
||||
$builder->where('1 =', 0);
|
||||
return;
|
||||
}
|
||||
$db = \Config\Database::connect();
|
||||
$subQuery = $db->table('students')->select('class_id')->whereIn('id', $studentIds)->get()->getResultArray();
|
||||
$classIds = array_values(array_unique(array_map('intval', array_column($subQuery, 'class_id'))));
|
||||
if ($classIds === []) {
|
||||
$builder->where('1 =', 0);
|
||||
return;
|
||||
}
|
||||
$builder->whereIn('sch.class_id', $classIds);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
protected function getClassIdsForWali(int $userId): array
|
||||
{
|
||||
$db = \Config\Database::connect();
|
||||
$rows = $db->table('classes')->select('id')->where('wali_user_id', $userId)->get()->getResultArray();
|
||||
return array_map('intval', array_column($rows, 'id'));
|
||||
}
|
||||
|
||||
protected function getStudentIdsForParent(int $userId): array
|
||||
{
|
||||
$db = \Config\Database::connect();
|
||||
$rows = $db->table('student_parents AS sp')
|
||||
->select('sp.student_id')
|
||||
->join('parents AS p', 'p.id = sp.parent_id', 'inner')
|
||||
->where('p.user_id', $userId)
|
||||
->get()
|
||||
->getResultArray();
|
||||
return array_map('intval', array_column($rows, 'student_id'));
|
||||
}
|
||||
}
|
||||
171
app/Modules/Dashboard/Services/DashboardService.php
Normal file
171
app/Modules/Dashboard/Services/DashboardService.php
Normal file
@@ -0,0 +1,171 @@
|
||||
<?php
|
||||
|
||||
namespace App\Modules\Dashboard\Services;
|
||||
|
||||
use App\Modules\Academic\Models\StudentModel;
|
||||
use App\Modules\Attendance\Models\AttendanceSessionModel;
|
||||
use App\Modules\Devices\Models\DeviceModel;
|
||||
|
||||
/**
|
||||
* Dashboard Service
|
||||
*
|
||||
* Aggregates data for dashboard monitoring endpoints.
|
||||
*/
|
||||
class DashboardService
|
||||
{
|
||||
protected AttendanceSessionModel $attendanceModel;
|
||||
protected DeviceModel $deviceModel;
|
||||
protected StudentModel $studentModel;
|
||||
|
||||
/**
|
||||
* Minutes threshold for device "online" status
|
||||
*/
|
||||
protected int $deviceOnlineThresholdMinutes = 2;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
$this->attendanceModel = new AttendanceSessionModel();
|
||||
$this->deviceModel = new DeviceModel();
|
||||
$this->studentModel = new StudentModel();
|
||||
}
|
||||
|
||||
/**
|
||||
* Get today's attendance summary
|
||||
*
|
||||
* @return array{total_students: int, present_today: int, late_today: int, outside_zone_today: int, no_schedule_today: int, invalid_device_today: int}
|
||||
*/
|
||||
public function getSummary(): array
|
||||
{
|
||||
$db = \Config\Database::connect();
|
||||
|
||||
$totalStudents = (int) $this->studentModel->countAll();
|
||||
|
||||
// Count by status for today only (date part of checkin_at = today)
|
||||
$today = date('Y-m-d');
|
||||
$builder = $db->table('attendance_sessions');
|
||||
$builder->select('status, COUNT(*) as cnt');
|
||||
$builder->where('DATE(checkin_at)', $today);
|
||||
$builder->groupBy('status');
|
||||
$rows = $builder->get()->getResultArray();
|
||||
|
||||
$counts = [
|
||||
'PRESENT' => 0,
|
||||
'LATE' => 0,
|
||||
'OUTSIDE_ZONE' => 0,
|
||||
'NO_SCHEDULE' => 0,
|
||||
'INVALID_DEVICE' => 0,
|
||||
];
|
||||
|
||||
foreach ($rows as $row) {
|
||||
if (isset($counts[$row['status']])) {
|
||||
$counts[$row['status']] = (int) $row['cnt'];
|
||||
}
|
||||
}
|
||||
|
||||
return [
|
||||
'total_students' => $totalStudents,
|
||||
'present_today' => $counts['PRESENT'],
|
||||
'late_today' => $counts['LATE'],
|
||||
'outside_zone_today' => $counts['OUTSIDE_ZONE'],
|
||||
'no_schedule_today' => $counts['NO_SCHEDULE'],
|
||||
'invalid_device_today' => $counts['INVALID_DEVICE'],
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* Get last N attendance check-ins with student, class, subject, device info
|
||||
*
|
||||
* @param int $limit
|
||||
* @return array<int, array{student_name: string, class_name: string, subject: string, checkin_at: string, status: string, device_code: string}>
|
||||
*/
|
||||
public function getRealtimeCheckins(int $limit = 20): array
|
||||
{
|
||||
$db = \Config\Database::connect();
|
||||
|
||||
$builder = $db->table('attendance_sessions AS a');
|
||||
$builder->select('
|
||||
s.name AS student_name,
|
||||
c.name AS class_name,
|
||||
COALESCE(sub.name, "-") AS subject,
|
||||
a.checkin_at,
|
||||
a.status,
|
||||
d.device_code
|
||||
');
|
||||
$builder->join('students AS s', 's.id = a.student_id', 'left');
|
||||
$builder->join('classes AS c', 'c.id = s.class_id', 'left');
|
||||
$builder->join('schedules AS sch', 'sch.id = a.schedule_id', 'left');
|
||||
$builder->join('subjects AS sub', 'sub.id = sch.subject_id', 'left');
|
||||
$builder->join('devices AS d', 'd.id = a.device_id', 'left');
|
||||
$builder->orderBy('a.checkin_at', 'DESC');
|
||||
$builder->limit($limit);
|
||||
|
||||
$rows = $builder->get()->getResultArray();
|
||||
|
||||
$out = [];
|
||||
foreach ($rows as $row) {
|
||||
$out[] = [
|
||||
'student_name' => (string) ($row['student_name'] ?? '-'),
|
||||
'class_name' => (string) ($row['class_name'] ?? '-'),
|
||||
'subject' => (string) ($row['subject'] ?? '-'),
|
||||
'checkin_at' => (string) $row['checkin_at'],
|
||||
'status' => (string) $row['status'],
|
||||
'device_code' => (string) ($row['device_code'] ?? '-'),
|
||||
];
|
||||
}
|
||||
|
||||
return $out;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get devices with online status (online if last_seen_at within threshold minutes)
|
||||
*
|
||||
* @return array<int, array{
|
||||
* id: int,
|
||||
* device_code: string,
|
||||
* device_name: string,
|
||||
* is_active: bool,
|
||||
* last_seen_at: string|null,
|
||||
* online_status: string,
|
||||
* latitude: float|null,
|
||||
* longitude: float|null,
|
||||
* radius_meters: int|null
|
||||
* }>
|
||||
*/
|
||||
public function getDevices(): array
|
||||
{
|
||||
$devices = $this->deviceModel->findAll();
|
||||
$thresholdSeconds = $this->deviceOnlineThresholdMinutes * 60;
|
||||
$now = time();
|
||||
|
||||
$out = [];
|
||||
foreach ($devices as $d) {
|
||||
$lastSeenAt = $d->last_seen_at;
|
||||
$lastSeenStr = null;
|
||||
$lastSeenTs = null;
|
||||
if ($lastSeenAt !== null) {
|
||||
$lastSeenStr = is_object($lastSeenAt) && method_exists($lastSeenAt, 'format')
|
||||
? $lastSeenAt->format('Y-m-d H:i:s')
|
||||
: (string) $lastSeenAt;
|
||||
$lastSeenTs = strtotime($lastSeenStr);
|
||||
}
|
||||
$onlineStatus = 'offline';
|
||||
if ($lastSeenTs !== null && ($now - $lastSeenTs) < $thresholdSeconds) {
|
||||
$onlineStatus = 'online';
|
||||
}
|
||||
|
||||
$out[] = [
|
||||
'id' => (int) $d->id,
|
||||
'device_code' => $d->device_code,
|
||||
'device_name' => (string) ($d->device_name ?? ''),
|
||||
'is_active' => (bool) $d->is_active,
|
||||
'last_seen_at' => $lastSeenStr,
|
||||
'online_status' => $onlineStatus,
|
||||
'latitude' => $d->latitude !== null ? (float) $d->latitude : null,
|
||||
'longitude' => $d->longitude !== null ? (float) $d->longitude : null,
|
||||
'radius_meters' => $d->radius_meters !== null ? (int) $d->radius_meters : null,
|
||||
];
|
||||
}
|
||||
|
||||
return $out;
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user