function DateRangeFieldItemList::defaultValuesForm

Overrides DateTimeFieldItemList::defaultValuesForm

File

core/modules/datetime_range/src/Plugin/Field/FieldType/DateRangeFieldItemList.php, line 21

Class

DateRangeFieldItemList

Represents a configurable entity daterange field.

Namespace

Code

public function defaultValuesForm(array &$form, FormStateInterface $form_state) {
    if (empty($this->getFieldDefinition()
        ->getDefaultValueCallback())) {
        $default_value = $this->getFieldDefinition()
            ->getDefaultValueLiteral();
        $element = parent::defaultValuesForm($form, $form_state);
        $element['default_date_type']['#title'] = $this->t('Default start date');
        $element['default_date_type']['#description'] = $this->t('Set a default value for the start date.');
        $element['default_end_date_type'] = [
            '#type' => 'select',
            '#title' => $this->t('Default end date'),
            '#description' => $this->t('Set a default value for the end date.'),
            '#default_value' => $default_value[0]['default_end_date_type'] ?? '',
            '#options' => [
                static::DEFAULT_VALUE_NOW => $this->t('Current date'),
                static::DEFAULT_VALUE_CUSTOM => $this->t('Relative date'),
            ],
            '#empty_value' => '',
        ];
        $element['default_end_date'] = [
            '#type' => 'textfield',
            '#title' => $this->t('Relative default value'),
            '#description' => $this->t("Describe a time by reference to the current day, like '+90 days' (90 days from the day the field is created) or '+1 Saturday' (the next Saturday). See <a href=\"http://php.net/manual/function.strtotime.php\">strtotime</a> for more details."),
            '#default_value' => isset($default_value[0]['default_end_date_type']) && $default_value[0]['default_end_date_type'] == static::DEFAULT_VALUE_CUSTOM ? $default_value[0]['default_end_date'] : '',
            '#states' => [
                'visible' => [
                    ':input[id="edit-default-value-input-default-end-date-type"]' => [
                        'value' => static::DEFAULT_VALUE_CUSTOM,
                    ],
                ],
            ],
        ];
        return $element;
    }
}