Create an API feature for managing student attendance.

Requirements:

1. Create two models:

- AttendanceSession
  Fields:
    - id
    - teacher_id
    - school_id
    - level_id
    - class_id
    - subject_id
    - attendance_date (date)
    - start_time (time)

- StudentAttendance
  Fields:
    - id
    - attendance_session_id (foreign key)
    - student_id
    - status (enum: hadir, izin, sakit, alfa)
    - note (nullable text)

2. The API should accept a request like this:

{
    "date": "20-12-2025",
    "time": "10:00:00",
    "class_id": "1",
    "subject_id": "1",
    "students": [
        {
            "student_id": 1,
            "status": "hadir"
        }
    ]
}

3. The API should:
- Create an AttendanceSession record
- Then create multiple StudentAttendance records
- Use Service and Repository pattern
- Implement StudentAttendanceService




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Create a REST API feature for managing student attendance.

Architecture:
- Use Service and Repository Pattern
- Implement StudentAttendanceService
- Use database transactions for create operation

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1. Database Models
---------------------------------------

A. AttendanceSession
Fields:
- id (primary key)
- teacher_id (foreign key)
- school_id (foreign key)
- level_id (foreign key)
- class_id (foreign key -> Classes.id)
- subject_id (foreign key -> Subjects.id)
- attendance_date (date)
- start_time (time)
- created_at
- updated_at

B. StudentAttendance
Fields:
- id (primary key)
- attendance_session_id (foreign key)
- student_id (foreign key)
- status (enum: hadir, izin, sakit, alfa)
- note (nullable text)
- created_at
- updated_at

C. Classes
Fields:
- id
- name
- level_id

D. Subjects
Fields:
- id
- name

Relationships:
- One AttendanceSession belongs to one Class
- One AttendanceSession belongs to one Subject
- One AttendanceSession has many StudentAttendances
- One StudentAttendance belongs to one AttendanceSession

---------------------------------------
2. List & Filter AttendanceSessions
---------------------------------------

Features:
- List AttendanceSessions
- Filter by attendance_date
- Include related Class and Subject data
- Include aggregated count of StudentAttendance by status:
    - hadir_count
    - izin_count
    - sakit_count
    - alfa_count
- Add pagination

---------------------------------------
3. Make detail AttendanceSessions by id
---------------------------------------

Example Response:
{
  "id": 1,
  "attendance_date": "2025-12-20",
  "start_time": "10:00:00",
  "class": {
      "id": 1,
      "name": "Class 1A"
  },
  "subject": {
      "id": 1,
      "name": "Mathematics"
  },
  "hadir_count": 25,
  "izin_count": 2,
  "sakit_count": 1,
  "alfa_count": 0,
  "stundets":[
    {
        "name":"student name",
        "status":"hadir"
    }
  ]
}