annotate core/lib/Drupal/Core/Entity/EntityDisplayModeBase.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 4c8ae668cc8c
children
rev   line source
Chris@0 1 <?php
Chris@0 2
Chris@0 3 namespace Drupal\Core\Entity;
Chris@0 4
Chris@0 5 use Drupal\Core\Config\Entity\ConfigEntityBase;
Chris@0 6 use Drupal\Core\Config\Entity\ConfigEntityInterface;
Chris@0 7
Chris@0 8 /**
Chris@0 9 * Base class for config entity types with settings for form and view modes.
Chris@0 10 */
Chris@0 11 abstract class EntityDisplayModeBase extends ConfigEntityBase implements EntityDisplayModeInterface {
Chris@0 12
Chris@0 13 /**
Chris@0 14 * The ID of the form or view mode.
Chris@0 15 *
Chris@0 16 * @var string
Chris@0 17 */
Chris@0 18 protected $id;
Chris@0 19
Chris@0 20 /**
Chris@0 21 * The human-readable name of the form or view mode.
Chris@0 22 *
Chris@0 23 * @var string
Chris@0 24 */
Chris@0 25 protected $label;
Chris@0 26
Chris@0 27 /**
Chris@0 28 * The entity type this form or view mode is used for.
Chris@0 29 *
Chris@0 30 * This is not to be confused with EntityDisplayModeBase::$entityType which is
Chris@0 31 * inherited from Entity::$entityType.
Chris@0 32 *
Chris@0 33 * @var string
Chris@0 34 */
Chris@0 35 protected $targetEntityType;
Chris@0 36
Chris@0 37 /**
Chris@0 38 * Whether or not this form or view mode has custom settings by default.
Chris@0 39 *
Chris@0 40 * If FALSE, entities displayed in this mode will reuse the 'default' display
Chris@0 41 * settings by default (e.g. right after the module exposing the form or view
Chris@0 42 * mode is enabled), but administrators can later use the Field UI to apply
Chris@0 43 * custom display settings specific to the form or view mode.
Chris@0 44 *
Chris@0 45 * @var bool
Chris@0 46 */
Chris@0 47 protected $status = TRUE;
Chris@0 48
Chris@0 49 /**
Chris@0 50 * Whether or not the rendered output of this view mode is cached by default.
Chris@0 51 *
Chris@0 52 * @var bool
Chris@0 53 */
Chris@0 54 protected $cache = TRUE;
Chris@0 55
Chris@0 56 /**
Chris@0 57 * {@inheritdoc}
Chris@0 58 */
Chris@0 59 public static function sort(ConfigEntityInterface $a, ConfigEntityInterface $b) {
Chris@0 60 /** @var \Drupal\Core\Entity\EntityDisplayModeInterface $a */
Chris@0 61 /** @var \Drupal\Core\Entity\EntityDisplayModeInterface $b */
Chris@0 62 // Sort by the type of entity the view mode is used for.
Chris@0 63 $a_type = $a->getTargetType();
Chris@0 64 $b_type = $b->getTargetType();
Chris@0 65 $type_order = strnatcasecmp($a_type, $b_type);
Chris@0 66 return $type_order != 0 ? $type_order : parent::sort($a, $b);
Chris@0 67 }
Chris@0 68
Chris@0 69 /**
Chris@0 70 * {@inheritdoc}
Chris@0 71 */
Chris@0 72 public function getTargetType() {
Chris@0 73 return $this->targetEntityType;
Chris@0 74 }
Chris@0 75
Chris@0 76 /**
Chris@0 77 * {@inheritdoc}
Chris@0 78 */
Chris@0 79 public function setTargetType($target_entity_type) {
Chris@0 80 $this->targetEntityType = $target_entity_type;
Chris@0 81 return $this;
Chris@0 82 }
Chris@0 83
Chris@0 84 /**
Chris@0 85 * {@inheritdoc}
Chris@0 86 */
Chris@0 87 public function calculateDependencies() {
Chris@0 88 parent::calculateDependencies();
Chris@0 89 $target_entity_type = \Drupal::entityManager()->getDefinition($this->targetEntityType);
Chris@0 90 $this->addDependency('module', $target_entity_type->getProvider());
Chris@0 91 return $this;
Chris@0 92 }
Chris@0 93
Chris@0 94 /**
Chris@0 95 * {@inheritdoc}
Chris@0 96 */
Chris@0 97 public function preSave(EntityStorageInterface $storage) {
Chris@0 98 parent::preSave($storage);
Chris@0 99 \Drupal::entityManager()->clearCachedFieldDefinitions();
Chris@0 100 }
Chris@0 101
Chris@0 102 /**
Chris@0 103 * {@inheritdoc}
Chris@0 104 */
Chris@0 105 public static function preDelete(EntityStorageInterface $storage, array $entities) {
Chris@0 106 parent::preDelete($storage, $entities);
Chris@0 107 \Drupal::entityManager()->clearCachedFieldDefinitions();
Chris@0 108 }
Chris@0 109
Chris@0 110 /**
Chris@0 111 * {@inheritdoc}
Chris@0 112 */
Chris@0 113 protected function urlRouteParameters($rel) {
Chris@0 114 $uri_route_parameters = parent::urlRouteParameters($rel);
Chris@0 115 if ($rel === 'add-form') {
Chris@0 116 $uri_route_parameters['entity_type_id'] = $this->getTargetType();
Chris@0 117 }
Chris@0 118
Chris@0 119 return $uri_route_parameters;
Chris@0 120 }
Chris@0 121
Chris@0 122 }