Same name and namespace in other branches
- 8.x-1.x src/Plugin/Field/FieldFormatter/EntityReferenceAjaxFormatter.php \Drupal\entity_reference_ajax_formatter\Plugin\Field\FieldFormatter\EntityReferenceAjaxFormatter::settingsForm() 1 comment
File
-
src/
Plugin/ Field/ FieldFormatter/ EntityReferenceAjaxFormatter.php, line 79
Class
- EntityReferenceAjaxFormatter
- Plugin implementation of the 'entity reference rendered entity' formatter.
Namespace
Drupal\entity_reference_ajax_formatter\Plugin\Field\FieldFormatterCode
public function settingsForm(array $form, FormStateInterface $form_state) {
$elements = parent::settingsForm($form, $form_state);
$elements['number'] = [
'#type' => 'number',
'#title' => $this->t('Number of entities to load'),
'#step' => 1,
'#default_value' => $this->getSetting('number'),
'#required' => TRUE,
];
$elements['sort'] = [
'#type' => 'select',
'#title' => $this->t('Sort'),
'#options' => [
$this->t('Field Default Order'),
$this->t('Random'),
$this->t('Date Modified (ascending)'),
$this->t('Date Modified (descending)'),
$this->t('Date Created (ascending)'),
$this->t('Date Created (descending)'),
],
'#default_value' => $this->getSetting('sort'),
'#required' => TRUE,
];
$elements['load_more'] = [
'#type' => 'checkbox',
'#title' => $this->t('Load More'),
'#default_value' => $this->getSetting('load_more'),
'#description' => $this->t('Provide load more by AJAX functionality.'),
];
$maxSetting = $this->getSetting('max');
$elements['max'] = [
'#type' => 'number',
'#title' => $this->t('Max'),
'#description' => $this->t('The maximum to load via load more. Select 0 for unlimited.'),
'#default_value' => $maxSetting == 0 ? $maxSetting : max($maxSetting, $this->getSetting('number') + 1),
'#states' => [
'visible' => [
':input[name$="[load_more]"]' => [
'checked' => TRUE,
],
],
],
'#element_validate' => [
[
$this,
'settingsMaxValidate',
],
],
];
return $elements;
}