<?php

namespace App\Logic;

use App\Files\PDF\Receipt as ReceiptReceipt;
use App\Kintone\Models\Receipt;
use PDF;

class ReceiptManager
{
    private ?Receipt $receipt = null;

    public function __construct(?int $recordNo = null)
    {
        if ($recordNo) {
            $this->load($recordNo);
        } else {
            $this->receipt = new Receipt();
        }
    }

    private function load(int $recordNo)
    {
        $this->receipt = Receipt::find($recordNo);
    }

    public function getReceipt(): Receipt
    {
        return $this->receipt;
    }

    public function makePdf(): ReceiptReceipt
    {
        $pdf = PDF::loadView("pdf/receipt", $this->getPdfData())
            // ->setPaper("A4")
            ->setOption('page-width', 210)
            ->setOption('page-height', 148)
            ->setOrientation("Portrait")
            ->setOption('encoding', 'utf-8');


        $file = new ReceiptReceipt();
        $file->setAppFileName($this->makeFileName($file))
            ->put($pdf->output());

        return $file;
    }

    private function makeFileName(ReceiptReceipt $file)
    {
        return sprintf(
            "領収証_%s_%s_%s.%s",
            $this->receipt->receiptNo,
            $this->receipt->customerName,
            $this->receipt->receiptPurpose,
            $file->getFileExtension(),
        );
    }

    private function getPdfData()
    {
        return [
            'receiptDate' => "2023/10/17",
            'receiptCustomerName' => $this->receipt->receiptCustomerName,
            'receiptTotalAmount' => number_format($this->receipt->receiptTotalAmount),
            'taxTotalAmount' => number_format(100),
            'receiptPurpose' => $this->receipt->receiptPurpose,
        ];
    }
}