<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Apartment extends Model
{
    public function booking(){

        return $this->hasMany(Booking::class);

    }

    public function reserved(){
        $booked = $this->booking;
        $date=[];
        foreach ($booked as $reserved){

            $startDate = $reserved->startDate;
            $endDate = $reserved->endDate;

            $begin = new \DateTime($startDate);
            $end = new \DateTime($endDate);
            $interval = \DateInterval::createFromDateString('1 day');
            /*$period  = array_merge($period, new \DatePeriod($begin, $interval, $end));*/

            $period = new \DatePeriod($begin, $interval, $end);

            foreach ($period as $dt) {

                $date [] = $dt-> format("Y-m-d");

            }
        }return $date;

    }
}