<?php

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

class CreateSubmissionsTable extends Migration {

	/**
	 * Run the migrations.
	 *
	 * @return void
	 */
	public function up()
	{
		Schema::create('submissions', function(Blueprint $table)
		{
			$table->increments('id');
			$table->integer('user_id')->unsigned()->index('FK_submissions_1');
			$table->integer('original_image_id')->unsigned()->nullable()->index('FK_submissions_2');
			$table->integer('final_image_id')->unsigned()->nullable()->index('FK_submissions_3');
			$table->integer('backend_user_id')->unsigned()->nullable()->index('FK_submissions_4');
			$table->timestamps();
		});
	}


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

}