<?php

namespace App\Resources;

use App\Models\CostUnit;
use App\ValueObjects\Amount;

class CostUnitResource {
    private CostUnit $costUnit;

    public function __construct(CostUnit $costUnit) {
        $this->costUnit = $costUnit;
    }

    public function toArray($request) {
        $totalAmount = 0;
        $donatedAmount = 0;

        $countNewInvoices = 0;
        $countApprovedInvoices = 0;
        $countDonatedInvoices = 0;
        $countDeniedInvoices = 0;


        $data = array_merge(
            $this->costUnit->toArray(),
            [
                'distanceAllowanceSmall' => new Amount($this->costUnit->distance_allowance, '')->toString(),
                'distanceAllowanceFull' => new Amount($this->costUnit->distance_allowance, ' Euro')->toString(),
                'totalAmount' => new Amount($totalAmount, ' Euro')->toString(),
                'donatedAmount' => new Amount($donatedAmount, ' Euro')->toString(),
                'countNewInvoices' => $countNewInvoices,
                'countApprovedInvoices' => $countApprovedInvoices,
                'countDonatedInvoices' => $countDonatedInvoices,
                'countDeniedInvoices' => $countDeniedInvoices,
                'treasurers' => $this->costUnit->tresurers()->get()->map(fn($user) => new UserResource($user))->toArray(),
            ]);


        return $data;
    }
}