<?php
use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Schema;

class UpdateAuditsTable extends Migration
{
	/**
	 * Run the migrations.
	 *
	 * @return void
	 */
	public function up()
	{
		Schema::table('revisions', function (Blueprint $table) {
			$table->string('user_type')->nullable();
		});

		// Set the user_type value and keep the timestamp values.
		DB::table('revisions')->update([
			'user_type'  => \App\Models\User::class,
			'created_at' => DB::raw('created_at'),
			'updated_at' => DB::raw('updated_at'),
		]);
	}

	/**
	 * Reverse the migrations.
	 *
	 * @return void
	 */
	public function down()
	{
		// There's no turning back
	}
}