<?php

namespace Examyou\LaravelInstaller\Helpers;

use Illuminate\Support\Facades\DB;

/**
 * Class MigrationsHelper
 * @package Examyou\LaravelInstaller\Helpers
 */

trait MigrationsHelper
{

	/**
	 * Get the migrations in /database/migrations
	 *
	 * @return array Array of migrations name, empty if no migrations are existing
	 */
	public function getMigrations()
	{
		$migrations = glob(database_path() . DIRECTORY_SEPARATOR . 'migrations' . DIRECTORY_SEPARATOR . '*.php');
		return str_replace('.php', '', $migrations);
	}

	/**
	 * Get the migrations that have already been ran.
	 *
	 */
	public function getExecutedMigrations()
	{
		// migrations table should exist, if not, user will receive an error.
		return DB::table('migrations')->get()->pluck('migration');
	}
}