function DecimalItem::fieldSettingsForm

Same name in other branches
  1. 9 core/lib/Drupal/Core/Field/Plugin/Field/FieldType/DecimalItem.php \Drupal\Core\Field\Plugin\Field\FieldType\DecimalItem::fieldSettingsForm()
  2. 10 core/lib/Drupal/Core/Field/Plugin/Field/FieldType/DecimalItem.php \Drupal\Core\Field\Plugin\Field\FieldType\DecimalItem::fieldSettingsForm()
  3. 11.x core/lib/Drupal/Core/Field/Plugin/Field/FieldType/DecimalItem.php \Drupal\Core\Field\Plugin\Field\FieldType\DecimalItem::fieldSettingsForm()

Overrides NumericItemBase::fieldSettingsForm

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldType/DecimalItem.php, line 111

Class

DecimalItem
Defines the 'decimal' field type.

Namespace

Drupal\Core\Field\Plugin\Field\FieldType

Code

public function fieldSettingsForm(array $form, FormStateInterface $form_state) {
    $element = parent::fieldSettingsForm($form, $form_state);
    $settings = $this->getSettings();
    $element['min']['#step'] = pow(0.1, $settings['scale']);
    $element['max']['#step'] = pow(0.1, $settings['scale']);
    return $element;
}

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