<?php

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

class AddMenuContentIdColumn extends Migration
{

    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::table('menu_items', function (Blueprint $table) {
            $table->unsignedBigInteger('menu_content_id')->nullable();
            $table->foreign('menu_content_id')->references('id')
                ->on('menu_contents')->onDelete('SET NULL')->onUpdate('CASCADE');
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::table('menu_items', function (Blueprint $table) {
            $table->dropForeign(['menu_content_id']);
            $table->dropColumn('menu_content_id');
        });
    }
}