Commit 389338d5 authored by alexpott's avatar alexpott
Browse files

Issue #2015683 by plopesc: Convert field type to typed data plugin for telephone module .

parent bfba7b8d
<?php
/**
* @file
* Contains \Drupal\telephone\Plugin\field\field_type\TelephoneItem.
*/
namespace Drupal\telephone\Plugin\field\field_type;
use Drupal\Core\Entity\Annotation\FieldType;
use Drupal\Core\Annotation\Translation;
use Drupal\field\Plugin\Type\FieldType\ConfigFieldItemBase;
use Drupal\field\Plugin\Core\Entity\Field;
/**
* Plugin implementation of the 'telephone' field type.
*
* @FieldType(
* id = "telephone",
* module = "telephone",
* label = @Translation("Telephone number"),
* description = @Translation("This field stores a telephone number in the database."),
* default_widget = "telephone_default",
* default_formatter = "telephone_link"
* )
*/
class TelephoneItem extends ConfigFieldItemBase {
/**
* Definitions of the contained properties.
*
* @var array
*/
static $propertyDefinitions;
/**
* {@inheritdoc}
*/
public static function schema(Field $field) {
return array(
'columns' => array(
'value' => array(
'type' => 'varchar',
'length' => 256,
'not null' => FALSE,
),
),
);
}
/**
* {@inheritdoc}
*/
public function getPropertyDefinitions() {
if (!isset(static::$propertyDefinitions)) {
static::$propertyDefinitions['value'] = array(
'type' => 'string',
'label' => t('Telephone number'),
);
}
return static::$propertyDefinitions;
}
/**
* {@inheritdoc}
*/
public function isEmpty() {
$value = $this->get('value')->getValue();
return $value === NULL || $value === '';
}
/**
* {@inheritdoc}
*/
public function getConstraints() {
$constraint_manager = \Drupal::typedData()->getValidationConstraintManager();
$constraints = parent::getConstraints();
$max_length = 256;
$constraints[] = $constraint_manager->create('ComplexData', array(
'value' => array(
'Length' => array(
'max' => $max_length,
'maxMessage' => t('%name: the telephone number may not be longer than @max characters.', array('%name' => $this->getInstance()->label, '@max' => $max_length)),
)
),
));
return $constraints;
}
}
<?php
/**
* @file
* Contains \Drupal\telephone\Type\TelephoneItem.
*/
namespace Drupal\telephone\Type;
use Drupal\field\Plugin\field\field_type\LegacyConfigFieldItem;
/**
* Defines the 'telephone_field' entity field items.
*/
class TelephoneItem extends LegacyConfigFieldItem {
/**
* Definitions of the contained properties.
*
* @see TelephoneItem::getPropertyDefinitions()
*
* @var array
*/
static $propertyDefinitions;
/**
* Implements ComplexDataInterface::getPropertyDefinitions().
*/
public function getPropertyDefinitions() {
if (!isset(static::$propertyDefinitions)) {
static::$propertyDefinitions['value'] = array(
'type' => 'string',
'label' => t('Telephone number'),
);
}
return static::$propertyDefinitions;
}
}
<?php
/**
* @file
* Install, update and uninstall functions for the Telephone module.
*/
/**
* Implements hook_field_schema().
*/
function telephone_field_schema($field) {
$columns = array(
'value' => array(
'type' => 'varchar',
'length' => 256,
'not null' => FALSE,
),
);
return array(
'columns' => $columns,
);
}
......@@ -5,36 +5,15 @@
* Defines a simple telephone number field type.
*/
/**
* Implements hook_field_info().
*/
function telephone_field_info() {
return array(
'telephone' => array(
'label' => t('Telephone number'),
'description' => t('This field stores a telephone number in the database.'),
'default_widget' => 'telephone_default',
'default_formatter' => 'telephone_link',
'class' => 'Drupal\telephone\Type\TelephoneItem',
),
);
}
/**
* Implements hook_field_info_alter().
*/
function telephone_field_info_alter(&$info) {
if (module_exists('text')) {
if (Drupal::moduleHandler()->moduleExists('text')) {
$info['telephone']['default_formatter'] = 'text_plain';
}
}
/**
* Implements hook_field_is_empty().
*/
function telephone_field_is_empty($item, $field_type) {
return !isset($item['value']) || $item['value'] === '';
}
/**
* Implements hook_field_formatter_info_alter().
......
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