function DecimalItem::storageSettingsForm

Overrides FieldItemBase::storageSettingsForm

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldType/DecimalItem.php, line 69

Class

DecimalItem

Defines the 'decimal' field type.

Namespace

Code

public function storageSettingsForm(array &$form, FormStateInterface $form_state, $has_data) {
  $element = [];
  $settings = $this->getSettings();
  $element['precision'] = [
    '#type' => 'number',
    '#title' => $this->t('Precision'),
    '#min' => 10,
    '#max' => 32,
    '#default_value' => $settings['precision'],
    '#description' => $this->t('The total number of digits to store in the database, including those to the right of the decimal.'),
    '#disabled' => $has_data,
  ];
  $element['scale'] = [
    '#type' => 'number',
    '#title' => $this->t('Scale', [], [
      'context' => 'decimal places',
    ]),
    '#min' => 0,
    '#max' => 10,
    '#default_value' => $settings['scale'],
    '#description' => $this->t('The number of digits to the right of the decimal.'),
    '#disabled' => $has_data,
  ];
  return $element;
}