<?php

namespace App\Classes\Modules\Orders\Processors;


use App\Classes\Modules\Orders\DataTransferObjects\OrderObject;
use App\Classes\Modules\Orders\DataTransferObjects\StepObject;
use Carbon\Carbon;
use Illuminate\Support\Str;

class StepProcessMapper
{

    /**
     * @param $class
     * @param array $valuesArray
     * @return array
     * @throws \ReflectionException
     */
    public function map(string $class, array $valuesArray){

        $arguments = [];
        $reflection = new \ReflectionMethod($class, 'execute');
        $parameters = $reflection->getParameters();

        foreach ($parameters as $parameter){

            if(!$parameter->getClass()){
                $arguments[] = self::mapVariables($parameter->getType(), $valuesArray[Str::snake($parameter->getName())]?? null);
                continue;
            }

            $className = $parameter->getClass()->getName();

            if(!in_array($className, [OrderObject::class, StepObject::class, Carbon::class])){
                $arguments[] = self::mapClassObjects($className, $valuesArray);
            }
        }

        return $arguments;
    }

    /**
     * @param string $type
     * @param $value
     * @return bool|float|int|string
     */
    private function mapVariables(string $type, $value){

        if($value === null){
            return null;
        }

        switch ($type){
            case 'float':
                return (float) $value;
                break;
            case 'int':
            case 'integer':
                return (int) $value;
                break;
            case 'bool':
            case 'boolean':
                return (bool) $value;
                break;
            default:
                return (string) $value;
        }
    }


    /**
     * @param string $class
     * @param array $valuesArray
     * @return mixed
     * @throws \ReflectionException
     */
    private function mapClassObjects(string $class, array $valuesArray){

        $reflection = new \ReflectionClass($class);
        $properties = $reflection->getProperties();

        return new $class(...array_map(function ($property) use ($valuesArray) {
            return $valuesArray[Str::snake($property->getName())] ?? null;
        }, $properties));

    }

}