WebTheory\Saveyour\Processors\FormSubmissionCallback

Complexity

Total Complexity

5

Size/Duplication

Total Lines	46
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getCallbacks()	0	3	1
A	__construct()	0	3	1
A	process()	0	7	2
A	addCallBack()	0	5	1

<?php

namespace WebTheory\Saveyour\Processors;

use Psr\Http\Message\ServerRequestInterface;
use WebTheory\Saveyour\Contracts\FormDataProcessingCacheInterface;
use WebTheory\Saveyour\Contracts\FormDataProcessorInterface;

class FormSubmissionCallback extends AbstractFormDataProcessor implements FormDataProcessorInterface
{
    /**
     * @var callable[]
     */
    protected $callbacks = [];

    public function __construct(callable ...$callbacks)
    {
        $this->callbacks = $callbacks;
    }

    /**
     * Get the value of callbacks
     *
     * @return callable[]
     */
    public function getCallbacks(): array
    {
        return $this->callbacks;
    }

    /**
     * add a callback function
     *
     * @param callable $callback
     *
     * @return self
     */
    public function addCallBack(callable $callback)
    {
        $this->callbacks[] = $callback;

        return $this;
    }

    /**
     * {@inheritDoc}
     */
    public function process(ServerRequestInterface $request, array $results): ?FormDataProcessingCacheInterface
    {
        foreach ($this->callbacks as $cb) {
            $cb($request, $results);
        }

        return null;
    }
}