protected function FormStep::fetchStepSettings in Simple multi step form 8

Same name and namespace in other branches

1. 8.x src/FormStep.php \Drupal\simple_multistep\FormStep::fetchStepSettings()

Fetch form step settings by current step.

2 calls to FormStep::fetchStepSettings()

FormButton::__construct in src/FormButton.php

Constructor.

FormStep::updateStepInfo in src/FormStep.php

Update step info.

File

src/FormStep.php, line 163

Class

FormStep

Class FormStep.

Namespace

Drupal\simple_multistep

Code

protected function fetchStepSettings() {
  $step_settings = [];
  if (isset($this->form['#fieldgroups'])) {
    $form_steps = $this
      ->getSteps();
    if (!empty($form_steps) && isset($form_steps[$this->currentStep])) {
      $step_settings = $form_steps[$this->currentStep];
    }
  }
  $this->stepSettings = $step_settings;
}