function WorkflowTypeBase::getTransition

Overrides WorkflowTypeInterface::getTransition

File

core/modules/workflows/src/Plugin/WorkflowTypeBase.php, line 312

Class

WorkflowTypeBase

A base class for Workflow type plugins.

Namespace

Code

public function getTransition($transition_id) {
    if (!$this->hasTransition($transition_id)) {
        throw new \InvalidArgumentException("The transition '{$transition_id}' does not exist in workflow.");
    }
    return new Transition($this, $transition_id, $this->configuration['transitions'][$transition_id]['label'], $this->configuration['transitions'][$transition_id]['from'], $this->configuration['transitions'][$transition_id]['to'], $this->configuration['transitions'][$transition_id]['weight']);
}