midcom\datamanager\validation\callback

Complexity

Total Complexity

11

Size/Duplication

Total Lines	55
Duplicated Lines	0 %

Test Coverage

Coverage

53.85%

Importance

Changes	5
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	validate()	0	8	4
A	to_array()	0	13	3
A	process_result()	0	12	3

<?php
/**
 * @copyright CONTENT CONTROL GmbH, http://www.contentcontrol-berlin.de
 */

namespace midcom\datamanager\validation;

use Symfony\Component\Validator\Context\ExecutionContextInterface;
use midcom\datamanager\storage\container\container;

class callback
{
    private array $validation;

    public function __construct(array $validation)
    {
        $this->validation = $validation;
    }

    public function validate($payload, ExecutionContextInterface $context)
    {
        foreach ($this->validation as $entry) {
            if (!empty($entry['callback'])) {
                $form = $context->getObject();
                $result = $entry['callback']($this->to_array($form->getData()));
                if (is_array($result)) {
                    $this->process_result($context, $result);
                }
            }
        }
    }

    private function process_result(ExecutionContextInterface $context, $result, array $path = [])
    {
        if (is_string($result)) {
            $context
                ->buildViolation($result)
                ->atPath('[' . implode('][', $path) . ']')
                ->addViolation();
        } else {
            foreach ($result as $field => $message) {
                $childpath = $path;
                $childpath[] = $field;
                $this->process_result($context, $message, $childpath);
            }
        }
    }

    /**
     * @param container|array $container
     * @return array
     */
    private function to_array($container) : array
    {
        if (is_array($container)) {
            // This is a newly added subform, not yet saved, so it's already in view format
            return $container;
        }
        $data = [];

        foreach ($container as $field => $value) {
            $data[$field] = $value->get_value();
        }

        return $data;
    }
}