weilaibike-api/database/migrations/2019_09_23_120902_create_warning_logs_table.php

<?php

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

class CreateWarningLogsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('warning_logs', function (Blueprint $table) {
            $table->bigIncrements('id');

            $table->string('box_no', 50)->nullable()->comment('中控编号');
            $table->string('bike_no', 50)->nullable()->comment('车辆编号');
            $table->tinyInteger('type')->default(0)->comment('警告类型');
            $table->text('body')->nullable()->comment('数据');
            $table->text('source_body')->nullable()->comment('原报文数据');
            $table->string('source')->comment('采集来源');
            $table->tinyInteger('error_grade')->default(0)->comment('错误等级');

            $table->timestamps();
        });
    }

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