Star\Component\State\Callbacks\CallContextMethodOnFailure

Complexity

Total Complexity

4

Size/Duplication

Total Lines	63
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	afterStateChange()	0	2	1
A	__construct()	0	8	1
A	beforeStateChange()	0	2	1
A	onFailure()	0	8	1

<?php declare(strict_types=1);

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namespace Star\Component\State\Callbacks;

use Star\Component\State\InvalidStateTransitionException;
use Star\Component\State\StateMachine;

final class CallContextMethodOnFailure implements TransitionCallback

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{

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    /**

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     * @var string
     */
    private $to;

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    /**

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     * @var string
     */
    private $method;

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    /**

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     * @var mixed[]
     */
    private $args;

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    /**

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     * @param string $to

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     * @param string $method

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     * @param mixed[] $args

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     */
    public function __construct(

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        string $to,
        string $method,
        array $args
    ) {

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        $this->to = $to;

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        $this->method = $method;
        $this->args = $args;

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    }

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    /**

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     * @param mixed $context

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     * @param StateMachine $machine

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     */

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    public function beforeStateChange($context, StateMachine $machine): void
    {

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    }

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    /**

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     * @param mixed $context

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     * @param StateMachine $machine

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     */

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    public function afterStateChange($context, StateMachine $machine): void
    {

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    }

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    /**

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     * @param InvalidStateTransitionException $exception

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     * @param mixed|object $context

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     * @param StateMachine $machine

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     *
     * @return string
     */
    public function onFailure(InvalidStateTransitionException $exception, $context, StateMachine $machine): string

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    {

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        $closure = function (array $args) use ($context) {
            $context->{$this->method}(...$args);
        };
        $closure($this->args);

        return $this->to;
    }

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Expected //end onFailure()

}

Expected //end class

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