bab-icon/database/migrations/2021_10_16_113818_create_qr_codes_table.php

<?php

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

/**
 * Class CreateQrCodesTable.
 */
class CreateQrCodesTable extends Migration
{
	/**
	 * Run the migrations.
	 *
	 * @return void
	 */
	public function up()
	{
		Schema::create('qr_codes', function(Blueprint $table) {
            $table->increments('id');
            $table->tinyInteger('code_type')->comment('二维码类型');
            $table->string('code_title')->comment('二维码类型名称');
            $table->string('code_img')->comment('二维码图片');
            $table->timestamps();
		});
	}

	/**
	 * Reverse the migrations.
	 *
	 * @return void
	 */
	public function down()
	{
		Schema::drop('qr_codes');
	}
}