function DecimalItem::storageSettingsForm

Overrides FieldItemBase::storageSettingsForm

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldType/DecimalItem.php, line 63

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' => t('Precision'),
        '#min' => 10,
        '#max' => 32,
        '#default_value' => $settings['precision'],
        '#description' => 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' => t('Scale', [], [
            'context' => 'decimal places',
        ]),
        '#min' => 0,
        '#max' => 10,
        '#default_value' => $settings['scale'],
        '#description' => t('The number of digits to the right of the decimal.'),
        '#disabled' => $has_data,
    ];
    return $element;
}