<?php

namespace Database\Seeders;

use App\Models\AcademicYear;
use App\Models\ClassRoom;
use App\Models\ClassSubject;
use App\Models\Subject;
use Illuminate\Database\Console\Seeds\WithoutModelEvents;
use Illuminate\Database\Seeder;

class ClassSubjectSeeder extends Seeder
{
    /**
     * Run the database seeds.
     */
    public function run(): void
    {
        $classRooms = ClassRoom::all();
        $subjects = Subject::all();
        $academicYear = AcademicYear::where('is_active', true)->first();

        if (!$academicYear) {
            $this->command->error('Tahun ajaran aktif tidak ditemukan.');
            return;
        }

        foreach ($classRooms as $classRoom) {
            // Contoh: ambil 3 sampai 5 mapel random untuk tiap kelas
            $assignedSubjects = $subjects->random(rand(3, 5));

            foreach ($assignedSubjects as $subject) {
                ClassSubject::firstOrCreate([
                    'class_room_id' => $classRoom->id,
                    'subject_id' => $subject->id,
                    'academic_year_id' => $academicYear->id,
                ]);
            }
        }
    }
}