Code Coverage |
||||||||||||||||
Lines |
Branches |
Paths |
Functions and Methods |
Classes and Traits |
||||||||||||
| Total | |
0.00% |
0 / 37 |
|
0.00% |
0 / 22 |
|
0.00% |
0 / 18 |
|
0.00% |
0 / 12 |
CRAP | |
0.00% |
0 / 1 |
| DisplayBuilderEventsSubscriber | |
0.00% |
0 / 37 |
|
0.00% |
0 / 22 |
|
0.00% |
0 / 18 |
|
0.00% |
0 / 12 |
306 | |
0.00% |
0 / 1 |
| __construct | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| getSubscribedEvents | |
0.00% |
0 / 11 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onActive | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onAttachToRoot | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onAttachToSlot | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onDelete | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onHistoryChange | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onMove | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onUpdate | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onSave | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| onPresetSave | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
| dispatchToIslands | |
0.00% |
0 / 16 |
|
0.00% |
0 / 11 |
|
0.00% |
0 / 7 |
|
0.00% |
0 / 1 |
42 | |||
| 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace Drupal\display_builder\Event; |
| 6 | |
| 7 | use Drupal\Core\Entity\EntityTypeManagerInterface; |
| 8 | use Drupal\display_builder\IslandPluginManagerInterface; |
| 9 | use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
| 10 | |
| 11 | /** |
| 12 | * The event subscriber for Display Builder islands. |
| 13 | */ |
| 14 | class DisplayBuilderEventsSubscriber implements EventSubscriberInterface { |
| 15 | |
| 16 | /** |
| 17 | * Constructs a new DisplayBuilderEventsSubscriber object. |
| 18 | * |
| 19 | * @param \Drupal\display_builder\IslandPluginManagerInterface $islandManager |
| 20 | * The island plugin manager. |
| 21 | * @param \Drupal\Core\Entity\EntityTypeManagerInterface $entityTypeManager |
| 22 | * The entity type manager service. |
| 23 | */ |
| 24 | public function __construct( |
| 25 | protected IslandPluginManagerInterface $islandManager, |
| 26 | protected EntityTypeManagerInterface $entityTypeManager, |
| 27 | ) {} |
| 28 | |
| 29 | /** |
| 30 | * {@inheritdoc} |
| 31 | */ |
| 32 | public static function getSubscribedEvents(): array { |
| 33 | return [ |
| 34 | DisplayBuilderEvents::ON_ACTIVE => 'onActive', |
| 35 | DisplayBuilderEvents::ON_ATTACH_TO_ROOT => 'onAttachToRoot', |
| 36 | DisplayBuilderEvents::ON_ATTACH_TO_SLOT => 'onAttachToSlot', |
| 37 | DisplayBuilderEvents::ON_DELETE => 'onDelete', |
| 38 | DisplayBuilderEvents::ON_HISTORY_CHANGE => 'onHistoryChange', |
| 39 | DisplayBuilderEvents::ON_MOVE => 'onMove', |
| 40 | DisplayBuilderEvents::ON_UPDATE => 'onUpdate', |
| 41 | DisplayBuilderEvents::ON_SAVE => 'onSave', |
| 42 | DisplayBuilderEvents::ON_PRESET_SAVE => 'onPresetSave', |
| 43 | ]; |
| 44 | } |
| 45 | |
| 46 | /** |
| 47 | * Event handler for when a block becomes active. |
| 48 | * |
| 49 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 50 | * The event object. |
| 51 | */ |
| 52 | public function onActive(DisplayBuilderEvent $event): void { |
| 53 | $this->dispatchToIslands($event, __FUNCTION__, [$event->getData()]); |
| 54 | } |
| 55 | |
| 56 | /** |
| 57 | * Event handler for when a block is attached to the root. |
| 58 | * |
| 59 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 60 | * The event object. |
| 61 | */ |
| 62 | public function onAttachToRoot(DisplayBuilderEvent $event): void { |
| 63 | $this->dispatchToIslands($event, __FUNCTION__, [$event->getInstanceId()]); |
| 64 | } |
| 65 | |
| 66 | /** |
| 67 | * Event handler for when a block is attached to a slot. |
| 68 | * |
| 69 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 70 | * The event object. |
| 71 | */ |
| 72 | public function onAttachToSlot(DisplayBuilderEvent $event): void { |
| 73 | $this->dispatchToIslands($event, __FUNCTION__, [$event->getInstanceId(), $event->getParentId()]); |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * Event handler for when a block is deleted. |
| 78 | * |
| 79 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 80 | * The event object. |
| 81 | */ |
| 82 | public function onDelete(DisplayBuilderEvent $event): void { |
| 83 | $this->dispatchToIslands($event, __FUNCTION__, [$event->getParentId()]); |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Event handler for when the history changes. |
| 88 | * |
| 89 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 90 | * The event object. |
| 91 | */ |
| 92 | public function onHistoryChange(DisplayBuilderEvent $event): void { |
| 93 | $this->dispatchToIslands($event, __FUNCTION__); |
| 94 | } |
| 95 | |
| 96 | /** |
| 97 | * Event handler for when a block is moved. |
| 98 | * |
| 99 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 100 | * The event object. |
| 101 | */ |
| 102 | public function onMove(DisplayBuilderEvent $event): void { |
| 103 | $this->dispatchToIslands($event, __FUNCTION__, [$event->getInstanceId()]); |
| 104 | } |
| 105 | |
| 106 | /** |
| 107 | * Event handler for when a block is updated. |
| 108 | * |
| 109 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 110 | * The event object. |
| 111 | */ |
| 112 | public function onUpdate(DisplayBuilderEvent $event): void { |
| 113 | $this->dispatchToIslands($event, __FUNCTION__, [$event->getInstanceId(), $event->getCurrentIslandId()]); |
| 114 | } |
| 115 | |
| 116 | /** |
| 117 | * Event handler for when a display is saved. |
| 118 | * |
| 119 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 120 | * The event object. |
| 121 | */ |
| 122 | public function onSave(DisplayBuilderEvent $event): void { |
| 123 | $this->dispatchToIslands($event, __FUNCTION__, [$event->getData()]); |
| 124 | } |
| 125 | |
| 126 | /** |
| 127 | * Event handler for when a preset is saved. |
| 128 | * |
| 129 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 130 | * The event object. |
| 131 | */ |
| 132 | public function onPresetSave(DisplayBuilderEvent $event): void { |
| 133 | $this->dispatchToIslands($event, __FUNCTION__); |
| 134 | } |
| 135 | |
| 136 | /** |
| 137 | * Dispatch the event with a generic code. |
| 138 | * |
| 139 | * @param \Drupal\display_builder\Event\DisplayBuilderEvent $event |
| 140 | * The event object. |
| 141 | * @param string $method |
| 142 | * The method to dispatch. |
| 143 | * @param array $parameters |
| 144 | * (Optional) The parameters to the method. |
| 145 | */ |
| 146 | private function dispatchToIslands(DisplayBuilderEvent $event, string $method, array $parameters = []): void { |
| 147 | \array_unshift($parameters, $event->getBuilderId()); |
| 148 | |
| 149 | $configuration = $event->getIslandConfiguration(); |
| 150 | /** @var \Drupal\display_builder\InstanceInterface $builder */ |
| 151 | $builder = $this->entityTypeManager->getStorage('display_builder_instance')->load($event->getBuilderId()); |
| 152 | $contexts = $builder->getContexts(); |
| 153 | $islands = $this->islandManager->createInstances($this->islandManager->getDefinitions(), $contexts, $configuration); |
| 154 | |
| 155 | $island_enabled = $event->getEnabledIslands(); |
| 156 | |
| 157 | foreach ($islands as $island_id => $island) { |
| 158 | if (!isset($island_enabled[$island_id])) { |
| 159 | continue; |
| 160 | } |
| 161 | |
| 162 | // Skip the island triggering the HTMX event. Useful to avoid swapping |
| 163 | // the content of an island which is already in the expected state. |
| 164 | // For examples, if we move an instance in Builder, Layers or Tree |
| 165 | // panels, if we change the settings in InstanceForm. |
| 166 | // @see Drupal\display_builder\Controller\ApiControllerBase::islandId |
| 167 | if ($island_id === $event->getCurrentIslandId()) { |
| 168 | continue; |
| 169 | } |
| 170 | |
| 171 | if (!\method_exists($island, $method)) { |
| 172 | continue; |
| 173 | } |
| 174 | $result = $island->{$method}(...$parameters); |
| 175 | |
| 176 | if ($result !== NULL) { |
| 177 | $event->appendResult($island_id, $result); |
| 178 | } |
| 179 | } |
| 180 | } |
| 181 | |
| 182 | } |