function NumericItemBase::fieldSettingsForm

Overrides FieldItemBase::fieldSettingsForm

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldType/NumericItemBase.php, line 28

Class

NumericItemBase

Base class for numeric configurable field types.

Namespace

Code

public function fieldSettingsForm(array $form, FormStateInterface $form_state) {
  $element = [];
  $settings = $this->getSettings();
  $element['min'] = [
    '#type' => 'number',
    '#title' => $this->t('Minimum'),
    '#default_value' => $settings['min'],
    '#element_validate' => [
      [
        static::class,
        'validateMinAndMaxConfig',
      ],
    ],
    '#description' => $this->t('The minimum value that should be allowed in this field. Leave blank for no minimum.'),
  ];
  $element['max'] = [
    '#type' => 'number',
    '#title' => $this->t('Maximum'),
    '#default_value' => $settings['max'],
    '#description' => $this->t('The maximum value that should be allowed in this field. Leave blank for no maximum.'),
  ];
  $element['prefix'] = [
    '#type' => 'textfield',
    '#title' => $this->t('Prefix'),
    '#default_value' => $settings['prefix'],
    '#size' => 60,
    '#description' => $this->t("Define a string that should be prefixed to the value, like '\$ ' or '€ '. Leave blank for none. Separate singular and plural values with a pipe ('pound|pounds')."),
  ];
  $element['suffix'] = [
    '#type' => 'textfield',
    '#title' => $this->t('Suffix'),
    '#default_value' => $settings['suffix'],
    '#size' => 60,
    '#description' => $this->t("Define a string that should be suffixed to the value, like ' m', ' kb/s'. Leave blank for none. Separate singular and plural values with a pipe ('pound|pounds')."),
  ];
  return $element;
}