Definition of Drupal\field_test\Plugin\field\formatter\TestFieldDefaultFormatter.
<?php
/**
* @file
* Definition of Drupal\field_test\Plugin\field\formatter\TestFieldDefaultFormatter.
*/
namespace Drupal\field_test\Plugin\field\formatter;
use Drupal\Core\Annotation\Plugin;
use Drupal\Core\Annotation\Translation;
use Drupal\field\Plugin\Type\Formatter\FormatterBase;
use Drupal\Core\Entity\EntityInterface;
/**
* Plugin implementation of the 'field_test_default' formatter.
*
* @Plugin(
* id = "field_test_default",
* module = "field_test",
* label = @Translation("Default"),
* description = @Translation("Default formatter"),
* field_types = {
* "test_field"
* },
* settings = {
* "test_formatter_setting" = "dummy test string"
* }
* )
*/
class TestFieldDefaultFormatter extends FormatterBase {
/**
* Implements Drupal\field\Plugin\Type\Formatter\FormatterInterface::settingsForm().
*/
public function settingsForm(array $form, array &$form_state) {
$element['test_formatter_setting'] = array(
'#title' => t('Setting'),
'#type' => 'textfield',
'#size' => 20,
'#default_value' => $this
->getSetting('test_formatter_setting'),
'#required' => TRUE,
);
return $element;
}
/**
* Implements Drupal\field\Plugin\Type\Formatter\FormatterInterface::settingsForm().
*/
public function settingsSummary() {
return t('@setting: @value', array(
'@setting' => 'test_formatter_setting',
'@value' => $this
->getSetting('test_formatter_setting'),
));
}
/**
* Implements Drupal\field\Plugin\Type\Formatter\FormatterInterface::viewElements().
*/
public function viewElements(EntityInterface $entity, $langcode, array $items) {
$elements = array();
foreach ($items as $delta => $item) {
$elements[$delta] = array(
'#markup' => $this
->getSetting('test_formatter_setting') . '|' . $item['value'],
);
}
return $elements;
}
}
Name | Description |
---|---|
TestFieldDefaultFormatter | Plugin implementation of the 'field_test_default' formatter. |