Method __construct has 9 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function __construct(?string $from, ?string $to, ?string $on, bool $targetFinal = false, string $when = 'Always', ?string $whenMvel = null, string $type = TransitionType::EXTERNAL, ?string $callMethod = null, int $priority = 1)

Method internalTest has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function internalTest($event, $context)
    {
        $this->checkState($this->status != 'ERROR' && $this->status != 'TERMINATED', "Cannot test state machine under " . $this->status . " status.");

        $testResult = null;

Function walkThroughStateMachineClassForState has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    private function walkThroughStateMachineClassForState(): void
    {
        $stack = [];
        array_push($stack, new ReflectionClass($this->stateMachineImplClazz));
        while (! empty($stack)) {

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Function internalTest has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    private function internalTest($event, $context)
    {
        $this->checkState($this->status != 'ERROR' && $this->status != 'TERMINATED', "Cannot test state machine under " . $this->status . " status.");

        $testResult = null;

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Function addStateEntryExitMethodCallAction has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    private function addStateEntryExitMethodCallAction(string $methodName, $parameterTypes, MutableState $mutableState, bool $isEntryAction): void
    {
        if ($this->hasMethod($this->stateMachineImplClazz, $methodName)) {
            $weight = Action::EXTENSION_WEIGHT;
            if (str_starts_with($methodName, "before")) {

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Function walkThroughStateMachineClassForTransition has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    private function walkThroughStateMachineClassForTransition(): void
    {
        $stack = [];
        array_push($stack, new ReflectionClass($this->stateMachineImplClazz));
        while (! empty($stack)) {

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Function dump has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function dump(StateMachineDataReader $src): void
    {
        $this->clear();

        $this->write()->typeOfStateMachine($src->typeOfStateMachine());

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Function verify has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    public function verify(): void
    {
        if ($this->isFinalState()) {
            if ($this->isParallelState()) {
                throw new IllegalStateException("Final state cannot be parallel state.");

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Function installDeferBoundAction has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

    private function installDeferBoundAction(DeferBoundActionInfo $deferBoundActionInfo)
    {
        foreach ($this->states as $mutableState) {
            if (! $deferBoundActionInfo->isFromStateMatch($mutableState->getStateId())) {
                continue;

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Method doTransitInternal has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    private function doTransitInternal(ImmutableState $source, ImmutableState $target, StateContext $stateContext): void
    {
        if ($source == $this->getTargetState()) {
            // Handles 1.
            // Handles 3. after traversing from the source to the target.

Method __construct has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function __construct($message = null, $code = null, $previous = null, $from = null, $to = null, $event = null, $context = null, $actionName = null)

Function fireEvent has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function fireEvent($event, $context = null, bool $insertAtFirst = false): self
    {
        $isEntryPoint = $this->isEntryPoint();
        if ($isEntryPoint) {
            StateMachineContext::set($this);

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Function processEvents has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    private function processEvents(): void
    {
        if ($this->isIdle()) {
            $this->setStatus('BUSY');
            try {

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Function isMatch has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

    public function isMatch($fromState, $toState, $event, int $priority, ?string $condClazz = null, ?string $type = null): bool
    {
        $flag = true;
        if ($toState == null && ! $this->getTargetState()->isFinalState())
            $flag = false;

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Method __construct has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function __construct(StateMachine $stateMachine, StateMachineData $stateMachineData, ?ImmutableState $sourceState, $event, 
        $context = null, 
        ?TransitionResult $transitionResult= null, 
        ?ActionExecutionService $actionExecutionService = null)

Method __construct has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function __construct($action, $from, $to, $event, $context, $stateMachine, int $position)

Method newStateContext has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public static function newStateContext(StateMachine $stateMachine, StateMachineData $data, ?ImmutableState $sourceState, $event, $context, ?TransitionResult $result, ActionExecutionService $executor): StateContext

Method get has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public static function get($action, $from, $to, $event, $context, $stateMachine, int $position): ActionContext

Method __construct has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public function __construct(bool $autoStartEnabled = true, bool $autoTerminateEnabled = true, bool $dataIsolateEnabled = false, bool $debugModeEnabled = false, bool $delegatorModeEnabled = false, ?IdProvider $idProvider = null)

Method create has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    public static function create(?string $stateMachineClazz = null, 
        ?string $stateClass = 'string', 
        ?string $eventClass = 'string', 
        ?string $contextClazz = null, 
        array $extraConstParamTypes = [],