<?php

use Hyperf\Database\Schema\Schema;
use Hyperf\Database\Schema\Blueprint;
use Hyperf\Database\Migrations\Migration;

return new class extends Migration
{
    /**
     * Run the migrations.
     */
    public function up(): void
    {
        Schema::create('operation_logs', function (Blueprint $table) {
            $table->id()->comment('主键');
            $table->unsignedBigInteger('user_id')->comment('操作用户 ID');
            $table->string('action', 50)->comment('操作类型');
            $table->string('target_type', 50)->comment('操作目标类型');
            $table->unsignedBigInteger('target_id')->nullable()->comment('操作目标 ID');
            $table->string('description', 500)->comment('操作描述');
            $table->jsonb('detail')->nullable()->comment('操作详情');
            $table->string('ip', 45)->nullable()->comment('客户端 IP');
            $table->timestampTz('created_at')->useCurrent()->comment('创建时间');

            $table->index('user_id');
            $table->index('action');
            $table->index(['target_type', 'target_id']);
            $table->index('created_at');
        });
    }

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