Commercetools\Core\Helper\State\Renderer\TransitionRenderer::render()

Complexity

Conditions	3
Paths	3

Size

Total Lines	21
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	12

Importance

Changes

0

<?php
    public function render(State $state)
    {
        $graph = '';
        $color = static::COMMAND_COLOR;

        foreach ($state->getTransitions() as $transition) {
            /**
             * @var State $targetState
             */
            $targetState = $transition->getObj();
            if ($targetState->getKey() === $state->getKey()) {
                $graph .= '  edge[dir="back",style="solid",color="' . $color . '"] state_'
                    . $state->getKey() . ' -> state_' . $state->getKey()  . ';' . PHP_EOL;
            } else {
                $graph .= '  edge[dir="forward",style="solid",color="' . $color . '"] state_'
                    . $state->getKey() . ' -> state_' . $targetState->getKey() . ' ;' . PHP_EOL;
            }
        }

        return $graph;
    }
}