<?php

namespace App\Exports;

use App\Contracts\PaymentResourceInterface;
use Maatwebsite\Excel\Concerns\FromCollection;
use App\Libraries\ParameterHelper;

class ReportTopUpExport implements FromCollection
{

	private $payments;

	public function __construct(PaymentResourceInterface $payments)
	{
		$this->payments = $payments;
	}

    /**
    * @return \Illuminate\Support\Collection
    */
    public function collection()
    {
    	$request = request();

    	$params = [
            'search'        => ($request->has('_search') ? $request->get('_search') : NULL),
            'page_size'     => null,
            'page'          => null,
            'date_start'    => ($request->has('date_start') ? $request->get('date_start') : null),
            'date_end'      => ($request->has('date_end') ? $request->get('date_end') : null),
            'sorting'       => ParameterHelper::prepareSortingParameter($request)
        ];

        if(ParameterHelper::validateStartEndDate($params))
        {
            return $this->format->unprocessableEntity('Start date must not be greater than end date');
        }

    	$list = $this->payments->report_topUp($params, true);

    	$data = collect([['Date & Time', 'Card Number', 'Amount']]);

    	if($list->count())
    	{
    		foreach ($list as $key => $value) {
    			$data->push( [
                    date('d-M-Y h:i A',strtotime($value->paid_at)),
                   	'="' .$value->loyaltyCard->card_number. '"',
                   	$value->amount,
                ]);
    		}
    	}

    	return $data;
    }
}