exchange-2.0/app/Classes/Modules/CurrencyRates/ControllersLogic/UpdateCurrencyRateLogic.php

<?php

namespace App\Classes\Modules\CurrencyRates\ControllersLogic;

use App\Classes\General\Abstracts\AbstractControllersLogic;

use App\Classes\Modules\CurrencyRates\Services\FetchesCurrencyRate;

use App\Classes\Modules\CurrencyRates\Standards\Rules\CanUpdateCurrencyRate;

use App\Classes\Modules\CurrencyRates\Services\UpdatesCurrencyRate;
use App\Classes\Modules\Currencies\Services\CreatesCurrencyRateLog;

use App\Classes\Modules\CurrencyRates\DataTransferObjects\CurrencyRateObject;

use App\Http\Resources\CurrencyRateResource;

use ErrorException;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;

class UpdateCurrencyRateLogic extends AbstractControllersLogic
{

    /**
     * @return array
     */
    protected function notification():array {
        return [
            'title' => 'Updated Currency Rate',
            'message' => 'You have successfully updated the Currency Rate'
        ];
    }

    /** @var CanUpdateCurrencyRate */
    private $canUpdateCurrencyRate;

    /** @var UpdatesCurrencyRate */
    private $updatesCurrencyRate;

    /** @var CreatesCurrencyRateLog */
    private $createsCurrencyRateLog;

    /** @var FetchesCurrencyRate */
    private $fetchesCurrencyRate;

    /**
     * UpdateStandardCurrencyRateLogic constructor.
     * @param CanUpdateCurrencyRate $canUpdateCurrencyRate
     * @param UpdatesCurrencyRate $updatesCurrencyRate
     * @param FetchesCurrencyRate $fetchesCurrencyRate
     */
    public function __construct(
        CanUpdateCurrencyRate $canUpdateCurrencyRate, 
        UpdatesCurrencyRate $updatesCurrencyRate, 
        CreatesCurrencyRateLog $createsCurrencyRateLog,
        FetchesCurrencyRate $fetchesCurrencyRate
    )
    {
        $this->canUpdateCurrencyRate = $canUpdateCurrencyRate;
        $this->updatesCurrencyRate = $updatesCurrencyRate;
        $this->createsCurrencyRateLog = $createsCurrencyRateLog;
        $this->fetchesCurrencyRate = $fetchesCurrencyRate;
    }

    /**
     * @param Request $request
     * @return JsonResponse
     * @throws ErrorException
     */
    public function logic(Request $request) : JsonResponse
    {
        try {
            DB::beginTransaction();

            $currency_rate_query = $this->fetchesCurrencyRate->execute(['id' => $request->route('id')]);

            $currency_object_object = new CurrencyRateObject(
                $currency_rate_query->currency_id,
                 $request->input('selling', $currency_rate_query->selling),
                $currency_rate_query->payment_method_type
            );

            $this->canUpdateCurrencyRate->passes($currency_object_object);
            $currency_rate_query = $this->updatesCurrencyRate->execute($currency_rate_query, $currency_object_object);
            
            $currency_rate_log_query = $this->createsCurrencyRateLog->execute($currency_rate_query);

            DB::commit();

            return $this->resourceResponse(new CurrencyRateResource($currency_rate_query));

        } catch (\Exception $exception){
            dd($exception);
            throw new ErrorException($exception->getMessage(), $exception->getCode());
        }
    }

}