<?php

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::table('ocr_records', function (Blueprint $table) {
            $table->timestamp('ai_analyzed_at')->nullable()->after('processed_at')->comment('AI分析完成时间');
            $table->integer('ai_analysis_count')->nullable()->default(0)->after('ai_analyzed_at')->comment('AI分析题目数量');
        });
    }

    /**
     * Reverse the migrations.
     */
    public function down(): void
    {
        Schema::table('ocr_records', function (Blueprint $table) {
            $table->dropColumn([
                'ai_analyzed_at',
                'ai_analysis_count'
            ]);
        });
    }
};
