alex-kalanis / pohoda

src/Pohoda/PrintRequest/Parameters.php

<?php

declare(strict_types=1);

namespace kalanis\Pohoda\PrintRequest;

use kalanis\Pohoda\AbstractAgenda;
use kalanis\Pohoda\Common;

class Parameters extends AbstractAgenda
{
    /**
     * {@inheritdoc}
     */
    public function setData(Common\Dtos\AbstractDto $data): parent
    {
        $parameterFactory = $this->dependenciesFactory->getParametersFactory();
        $parameterInstances = $this->dependenciesFactory->getParameterInstances();

        foreach ($parameterInstances->getKeys() as $key) {
            // add instance to data
            if (isset($data->{$key})) {
                $data->{$key} = $parameterFactory
                    ->getByClassName($parameterInstances->getByKey($key))
                    ->setDirectionalVariable($this->useOneDirectionalVariables)
                    ->setResolveOptions($this->resolveOptions)
                    ->setData($data->{$key});
            }
        }

        // skip undefined - that which stays as AbstractDto class
        $dataKeys = array_keys((array) $data);
        foreach ($dataKeys as $dataKey) {
            if (is_a($data->{$dataKey}, Common\Dtos\AbstractDto::class)) {
                unset($data->{$dataKey});
            }
        }

        $this->data = $this->resolveOptions ? $data : new Common\Dtos\EmptyDto(); // necessary due having dynamic properties
        return parent::setData($data);

The expression return parent::setData($data) returns the type kalanis\Pohoda\AbstractAgenda which is incompatible with the type-hinted return parent.

    }

    /**
     * {@inheritdoc}
     */
    public function getXML(): \SimpleXMLElement
    {
        $xml = $this->createXML()->addChild('prn:parameters', '', $this->namespace('prn'));

        $this->addElements($xml, $this->getDataElements(), 'prn');

        return $xml;
    }

    protected function getDataElements(bool $withAttributes = false): array
    {
        return array_keys((array) $this->data);
    }

    /**
     * @{inheritDoc}
     */
    protected function getDefaultDto(): Common\Dtos\AbstractDto
    {
        return new ParametersDto();
    }
}