firstOrFail(); for ($i = 1; $i <= 20; $i++) { $gender = $i % 2 == 0 ? 'L' : 'P'; $religion = $religions[array_rand($religions)]; $nis = '24' . str_pad($i, 4, '0', STR_PAD_LEFT); $birthDate = Carbon::now()->subYears(rand(15, 18))->subMonths(rand(1, 12)); $parentName = 'Orang Tua Siswa ' . $i; $parentEmail = 'parent' . $i . '@example.com'; $parentPhone = '0813' . rand(1000000, 9999999); $birthDateParse = Carbon::parse($birthDate); $password = $birthDateParse->format('dmY') . $nis; $parentUser = User::firstOrCreate( ['email' => $parentEmail], [ 'name' => $parentName, 'password' => bcrypt($password), 'phone' => $parentPhone, ] ); $parentUser->assignRole($parentRole); Student::firstOrCreate( ['nis' => $nis], [ 'full_name' => 'Siswa ' . $i, 'gender' => $gender, 'birth_date' => $birthDate, 'birth_place' => 'Kota ' . chr(65 + rand(0, 25)), 'address' => 'Jl. Contoh No.' . $i, 'phone' => '0812' . rand(1000000, 9999999), 'parent_name' => $parentName, 'religion' => $religion, 'parent_phone' => $parentPhone, 'email' => $parentEmail, 'created_at' => now(), 'updated_at' => now(), ] ); } } }