sipadu_mbip/app/Exports/FaultyStatisticExport.php

<?php

namespace App\Exports;

use App\Compound;
use Maatwebsite\Excel\Concerns\Exportable;
use Maatwebsite\Excel\Concerns\WithMultipleSheets;

class FaultyStatisticExport implements WithMultipleSheets
{
	use Exportable;

	private $jan,$feb,$mac,$apr,$mei,$jun,$july,$ogos,$sept,$okt,$nov,$dis,$all,$start_date,$end_date;

	public function __construct($jan,$feb,$mac,$apr,$mei,$jun,$july,$ogos,$sept,$okt,$nov,$dis,$all,$start_date,$end_date)
    {
        $this->jan = $jan;
        $this->feb = $feb;
        $this->mac = $mac;
        $this->apr = $apr;
        $this->mei = $mei;
        $this->jun = $jun;
        $this->july = $july;
        $this->ogos = $ogos;
        $this->sept = $sept;
        $this->okt = $okt;
        $this->nov = $nov;
        $this->dis = $dis;
        $this->all = $all;
        $this->start_date = $start_date;
        $this->end_date = $end_date;
    }

    /**
     * @return array
     */
    public function sheets(): array
    {
        $sheets = [];
        $sheets[] = new FaultyStatisticSheet($this->jan, '01', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->feb, '02', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->mac, '03', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->apr, '04', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->mei, '05', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->jun, '06', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->july,'07', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->ogos,'08', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->sept,'09', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->okt, '10', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->nov, '11', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->dis, '12', $this->start_date, $this->end_date);
        $sheets[] = new FaultyStatisticSheet($this->all, 'All', $this->start_date, $this->end_date);
        return $sheets;
    }
}