AardsGerds\Game\Event\VisitEvent::__invoke()

Complexity

Conditions	2
Paths	2

Size

Total Lines	23
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function __invoke(Player $player, PlayerAction $playerAction): Decision
    {
        $player->setCheckpoint($this);
        $playerAction->savePlayerState($player);

        $playerAction->introduce($this->location->getName());
        $playerAction->tell((string) $this->context);

        $visitors = $this->location->getVisitors();
        if (!$visitors->isEmpty()) {
            $playerAction->list(map(
                static fn(Visitor $visitor): array => [$visitor->getName() => (string) $visitor->getRole()],
                $visitors,
            ));

            $choice = $playerAction->askForChoice(

The assignment to $choice is dead and can be removed.

                'Where do you want to go?',
                array_merge($visitors->getItems(), ['Leave this place']),
            );
        }

        // travel
        return $playerAction->askForDecision('question', $this->decisionCollection);
    }