<?php

use App\Enums\AttendanceStatus;
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    public function up(): void
    {
        Schema::create('attendances', function (Blueprint $table) {
            $table->id();
            $table->foreignId('course_class_id')->constrained()->cascadeOnDelete();
            $table->foreignId('student_id')->constrained()->cascadeOnDelete();
            $table->integer('meeting_number')->nullable();
            $table->date('date');
            $table->enum('status', AttendanceStatus::values())->nullable()->default(AttendanceStatus::Absent->value);
            $table->timestamp('recorded_at')->nullable();
            $table->timestamps();

            $table->unique(['course_class_id', 'student_id', 'meeting_number']);
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('attendances');
    }
};