<?php

declare(strict_types=1);

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        Schema::create('questionnaire_sessions', function (Blueprint $table) {
            $table->id();
            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
            $table->foreignId('category_id')->constrained();
            $table->foreignId('screening_id')->nullable()->constrained()->nullOnDelete();
            $table->string('status', 50)->default('in_progress');
            $table->integer('score')->nullable();
            $table->string('result', 50)->nullable();
            $table->text('additional_comments')->nullable();
            $table->timestamp('completed_at')->nullable();
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     */
    public function down(): void
    {
        Schema::dropIfExists('questionnaire_sessions');
    }
};