sports_admin/database/migrations/2017_12_03_130032_create_navs.php

<?php

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

class CreateNavs extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('dc_navs', function (Blueprint $table) {
            $table->increments('id');
            $table->char('name',50)->comment('菜单名称');
            $table->char('icon',50)->comment('菜单图标')->default('')->nullable();
            $table->char('href',250)->comment('菜单地址')->nullable();
            $table->tinyInteger('type')->comment('菜单类型,0-左侧菜单，1-顶部菜单')->default('0')->nullable();
            $table->integer('sort')->comment('排序')->default('0')->nullable();
            $table->integer('parent_id')->comment('父级id')->default('0')->nullable();
            $table->tinyInteger('target')->comment('打开方式,0=内打开，1=外部打开')->default(0);
            $table->timestamps();
        });
    }

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