protected function importEntity($entity_payload)
{
// Verify the entity payload.
if (($message = $this->verifyEntityPayload($entity_payload)) !== true) {
throw new InvalidEntityPayloadException($message);
}
// Check to see if any relationships exist.
if (array_key_exists('relationships', $entity_payload) && is_array($entity_payload['relationships'])) {
foreach ($entity_payload['relationships'] as $relationship) {
if (!Entity::exists($relationship['destination_uuid'], $relationship['destination_type'])) {
publisher_relationships_save($relationship);
}
}
}
// Load the entity.
$entity = Entity::loadByUUID($entity_payload['uuid'], $entity_payload['entity_type']);
if (!$entity) {
$entity = $this->importRevisionAsNew($entity_payload);
if (!$entity) {
drupal_set_message("There was an error creating the <strong>{$entity_payload['entity_type']}</strong> <code>{$entity_payload['uuid']}</code>. Please check the recent log messages for more details.", 'error');
return false;
}
}
$original_vuuid = $entity->vuuid();
// Import the remaining revisions for the entity.
foreach ($entity_payload['revisions'] as $revision_key => $revision) {
// Verify the revision.
if (($message = $this->verifyRevisionPayload($revision)) !== true) {
throw new InvalidRevisionPayloadException($message);
}
// Apply the revision.
$result = $this->applyRevision($entity, $revision);
// Do some logic to check and see if we should report on this...
$should_report = true;
$revision_key_segments = explode('|', $revision_key);
if (count($revision_key_segments) == 3 && $revision_key_segments[2] == '1') {
$should_report = false;
}
if ($result && $should_report) {
// Add a success message to the transaction data.
drupal_set_message("Updated <strong>{$entity_payload['entity_type']}</strong> <code>{$entity_payload['uuid']}</code> to revision <code>{$revision_key}</code>");
}
}
// Mark the entity as synced.
$entity->vuuid($original_vuuid);
publisher_entity_tracking_mark_as_synced($entity, $this->remote);
// Run the entity handlers after the entire entity has been saved.
foreach (EntityHandlerRegistry::getEntityHandlers($entity) as $handler) {
if (!$handler instanceof EntityHandlerBase) {
continue;
}
$handler->entity = $entity;
$handler->original_entity = $entity;
$handler->unhandleEntity($this->getEntityFromMetadata($entity->uuid()));
}
// Call hook_publisher_entity_received()
module_invoke_all('publisher_entity_received', $entity, $this->remote);
return true;
}
public function receive($endpoint, $payload = array())
{
if (!array_key_exists('entities', $payload)) {
throw new MalformedRequestException('The payload must contain entities to delete, but it does not.');
}
$deleted[] = array();
foreach ($payload['entities'] as $to_delete) {
if (Entity::exists($to_delete['entity_uuid'], $to_delete['entity_type'])) {
publisher_set_flag('publisher_deleting');
$entity_ids = entity_get_id_by_uuid($to_delete['entity_type'], array($to_delete['entity_uuid']));
$entity_id = count($entity_ids) > 0 ? reset($entity_ids) : false;
if ($entity_id === false) {
continue;
}
entity_delete($to_delete['entity_type'], $entity_id);
drupal_set_message(t('<strong>:type</strong> @title deleted successfully.', array(':type' => $to_delete['entity_type'], '@title' => $to_delete['entity_title'])));
$deleted[] = $to_delete;
} else {
drupal_set_message(t('<strong>:type</strong> @title did not exist.', array(':type' => $to_delete['entity_type'], '@title' => $to_delete['entity_title'])));
$deleted[] = $to_delete;
}
}
return array('deleted' => $deleted);
}
