<?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::create('student', function (Blueprint $table) {
            $table->id();
            $table->string('username', 200)->unique()->comment('用户名');
            $table->string('real_name', 30)->nullable()->comment('真实姓名');
            $table->string('password', 100)->comment('密码');
            $table->char('salt', 6)->default('')->comment('随机串');
            $table->unsignedInteger('role')->default(0)->comment('所属角色; 2：学生 3：家长');
            $table->unsignedInteger('grade_id')->default(0)->comment('年级id');
            $table->unsignedInteger('parent_id')->default(0)->comment('家长ID');
            $table->string('email', 200)->nullable()->comment('电子邮件');
            $table->string('phone_number', 11)->nullable()->comment('手机码');
            $table->string('title', 200)->default('')->comment('头衔');
            $table->string('avatar', 200)->default('')->comment('头像URL');
            $table->dateTime('reg_time')->nullable()->comment('注册时间');
            $table->string('reg_ip', 20)->nullable()->comment('注册IP');
            $table->unsignedInteger('status')->default(1)->comment('用户状态:0禁用1正常2欠费3未激活');
            $table->unsignedInteger('vip_level')->default(0)->comment('常规VIP等级');
            $table->unsignedTinyInteger('sex')->default(0)->comment('性别；1是男；2是女；0是不填');
            $table->string('qq', 20)->nullable()->comment('QQ号');
            $table->string('examing_number', 50)->nullable()->comment('考号');

            // 创建索引
            $table->index('email');
            $table->index('role');
            $table->index('parent_id');
            $table->index('status');
            $table->index('vip_level');
            $table->index('phone_number');
            $table->index('grade_id');
            $table->index('sex');
            $table->index('real_name');
            $table->index('examing_number');
            $table->index(['role', 'status', 'id'], 'idx_user_role_status_id');
        });
    }

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