Révision a1cafe7e
Ajouté par Assos Assos il y a plus de 4 ans
| drupal7/sites/all/modules/field_collection/field_collection.entity.inc | ||
|---|---|---|
| 6 | 6 |
class FieldCollectionItemEntity extends Entity {
|
| 7 | 7 |
|
| 8 | 8 |
/** |
| 9 |
* Field collection field info.
|
|
| 9 |
* Field Collection field info.
|
|
| 10 | 10 |
* |
| 11 | 11 |
* @var array |
| 12 | 12 |
*/ |
| ... | ... | |
| 55 | 55 |
public $item_id; |
| 56 | 56 |
|
| 57 | 57 |
/** |
| 58 |
* Field collection revision ID.
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|
| 58 |
* Field Collection revision ID.
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|
| 59 | 59 |
* |
| 60 | 60 |
* @var integer |
| 61 | 61 |
*/ |
| ... | ... | |
| 145 | 145 |
if ($new_label = module_invoke_all('field_collection_item_label', $this, $host, $field, $label)) {
|
| 146 | 146 |
return array_pop($new_label); |
| 147 | 147 |
} |
| 148 |
elseif ($field['cardinality'] == 1) {
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| 148 |
|
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if ($field['cardinality'] == 1) {
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| 149 | 150 |
return $label; |
| 150 | 151 |
} |
| 151 |
elseif ($this->item_id) {
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| 152 |
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if ($this->item_id) {
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| 152 | 154 |
return t('!instance_label @count', array('!instance_label' => $label, '@count' => $this->delta() + 1));
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| 153 | 155 |
} |
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else {
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return t('New !instance_label', array('!instance_label' => $label));
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} |
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return t('New !instance_label', array('!instance_label' => $label));
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| 157 | 158 |
} |
| 158 | 159 |
return t('Unconnected field collection item');
|
| 159 | 160 |
} |
| ... | ... | |
| 220 | 221 |
* The entity type of the entity the field collection is attached to. |
| 221 | 222 |
*/ |
| 222 | 223 |
public function updateHostEntity($entity, $host_entity_type = NULL) {
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$this->fetchHostDetails(); |
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$this->fetchHostDetails($entity);
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| 224 | 225 |
// If it isn't possible to retrieve hostEntityType due to the fact that it's |
| 225 | 226 |
// not saved in the DB yet then fill in info about the hostEntity manually. |
| 226 | 227 |
// This happens when creating a new revision of a field collection entity |
| 227 | 228 |
// and it needs to relate to the new revision of the host entity. |
| 228 |
if (!$this->hostEntityType) {
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if (!$this->hostEntityType || isset($entity->tid)) {
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| 229 | 230 |
$this->hostEntityType = $host_entity_type; |
| 230 | 231 |
$this->hostEntity = $entity; |
| 231 | 232 |
list($this->hostEntityId, $this->hostEntityRevisionId) = entity_extract_ids($this->hostEntityType, $this->hostEntity); |
| 232 | 233 |
} |
| 233 | 234 |
list($recieved_id) = entity_extract_ids($this->hostEntityType, $entity); |
| 234 | 235 |
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if ($this->isInUse() && !empty($this->hostEntityId)) {
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$current_id = $this->hostEntityId; |
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if (!empty($this->hostEntityId) && $this->isInUse()) {
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if (is_array($this->hostEntityId)) {
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$current_id = in_array($recieved_id, $this->hostEntityId) |
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? $recieved_id |
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: FALSE; |
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} |
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else {
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$current_id = $this->hostEntityId; |
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} |
|
| 237 | 245 |
} |
| 238 | 246 |
else {
|
| 239 | 247 |
$current_host = entity_revision_load($this->hostEntityType, $this->hostEntityRevisionId); |
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list($current_id) = entity_extract_ids($this->hostEntityType, $current_host);
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list($current_id) = $current_host ? entity_extract_ids($this->hostEntityType, $current_host) : array($recieved_id);
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| 241 | 249 |
} |
| 242 | 250 |
|
| 243 | 251 |
if ($current_id == $recieved_id) {
|
| ... | ... | |
| 300 | 308 |
} |
| 301 | 309 |
} |
| 302 | 310 |
|
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protected function fetchHostDetails() {
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/** |
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* Collects info about the field collection's host. |
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* |
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* @param $hostEntity |
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* The host entity object. (optional) |
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*/ |
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protected function fetchHostDetails($hostEntity = NULL) {
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| 304 | 318 |
if (!isset($this->hostEntityId) || (!$this->hostEntityId && $this->hostEntityRevisionId)) {
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| 305 | 319 |
if ($this->item_id) {
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| 306 | 320 |
// For saved field collections, query the field data to determine the |
| 307 | 321 |
// right host entity. |
| 308 | 322 |
$query = new EntityFieldQuery(); |
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$query->fieldCondition($this->fieldInfo(), 'revision_id', $this->revision_id); |
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$field_info = $this->fieldInfo(); |
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$query->fieldCondition($field_info, 'revision_id', $this->revision_id); |
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if ($hostEntity) {
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$entity_type = key($field_info['bundles']); |
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$bundle = current($field_info['bundles'][$entity_type]); |
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$entity_info = entity_get_info($entity_type); |
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$key = $entity_info['entity keys']['id']; |
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$query->entityCondition('entity_type', $entity_type);
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$query->entityCondition('entity_id', $hostEntity->{$key});
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$query->entityCondition('bundle', $bundle);
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if (isset($entity_info['entity keys']['language'])) {
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$query->propertyCondition('language', $hostEntity->language);
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} |
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} |
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$query->addTag('DANGEROUS_ACCESS_CHECK_OPT_OUT');
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| 310 | 338 |
if (!$this->isInUse()) {
|
| 311 | 339 |
$query->age(FIELD_LOAD_REVISION); |
| 312 | 340 |
} |
| ... | ... | |
| 353 | 381 |
$this->langcode = $langcode; |
| 354 | 382 |
return $delta; |
| 355 | 383 |
} |
| 356 |
elseif (isset($item['entity']) && $item['entity'] === $this) {
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if (isset($item['entity']) && $item['entity'] === $this) {
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| 357 | 386 |
$this->langcode = $langcode; |
| 358 | 387 |
return $delta; |
| 359 | 388 |
} |
| ... | ... | |
| 370 | 399 |
$this->langcode = $langcode; |
| 371 | 400 |
return $delta; |
| 372 | 401 |
} |
| 373 |
elseif (isset($item['entity']) && $item['entity'] === $this) {
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if (isset($item['entity']) && $item['entity'] === $this) {
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| 374 | 404 |
$this->langcode = $langcode; |
| 375 | 405 |
return $delta; |
| 376 | 406 |
} |
| ... | ... | |
| 385 | 415 |
* Determines the language code under which the item is stored. |
| 386 | 416 |
*/ |
| 387 | 417 |
public function langcode() {
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if ($this->delta() === NULL || empty($this->langcode)) {
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if (empty($this->langcode) || $this->delta() === NULL) {
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| 389 | 419 |
$this->langcode = field_collection_entity_language('field_collection_item', $this);
|
| 390 | 420 |
} |
| 391 | 421 |
|
| ... | ... | |
| 399 | 429 |
/** |
| 400 | 430 |
* Determines whether this field collection item revision is in use. |
| 401 | 431 |
* |
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* Field collection items may be contained in from non-default host entity
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|
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* Field Collection items may be contained in from non-default host entity
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| 403 | 433 |
* revisions. If the field collection item does not appear in the default |
| 404 | 434 |
* host entity revision, the item is actually not used by default and so |
| 405 | 435 |
* marked as 'archived'. |
| ... | ... | |
| 432 | 462 |
public function save($skip_host_save = FALSE) {
|
| 433 | 463 |
// Make sure we have a host entity during creation. |
| 434 | 464 |
if (!empty($this->is_new) && !(isset($this->hostEntityId) || isset($this->hostEntity) || isset($this->hostEntityRevisionId))) {
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throw new Exception("Unable to create a field collection item without a given host entity.");
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throw new Exception('Unable to create a field collection item without a given host entity.');
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| 436 | 466 |
} |
| 437 | 467 |
|
| 438 | 468 |
// Copy the values of translatable fields for a new field collection item. |
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if (field_collection_item_is_translatable() && !empty($this->is_new) && $this->langcode() == LANGUAGE_NONE) {
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if (!empty($this->is_new) && field_collection_item_is_translatable() && $this->langcode() == LANGUAGE_NONE) {
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| 440 | 470 |
$this->copyTranslations(); |
| 441 | 471 |
} |
| 442 | 472 |
|
| ... | ... | |
| 446 | 476 |
if ($skip_host_save) {
|
| 447 | 477 |
return entity_get_controller($this->entityType)->save($this); |
| 448 | 478 |
} |
| 449 |
else {
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$host_entity = $this->hostEntity(); |
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if (!$host_entity) {
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throw new Exception("Unable to save a field collection item without a valid reference to a host entity.");
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} |
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// If this is creating a new revision, also do so for the host entity. |
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if (!empty($this->revision) || !empty($this->is_new_revision)) {
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$host_entity->revision = TRUE; |
|
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if (!empty($this->default_revision)) {
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entity_revision_set_default($this->hostEntityType, $host_entity); |
|
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} |
|
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} |
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// Set the host entity reference, so the item will be saved with the host. |
|
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// @see field_collection_field_presave() |
|
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$delta = $this->delta(); |
|
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if (isset($delta)) {
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$host_entity->{$this->field_name}[$this->langcode()][$delta] = array('entity' => $this);
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} |
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else {
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$host_entity->{$this->field_name}[$this->langcode()][] = array('entity' => $this);
|
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} |
|
| 470 | 479 |
|
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return entity_save($this->hostEntityType, $host_entity); |
|
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$host_entity = $this->hostEntity(); |
|
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if (!$host_entity) {
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throw new Exception('Unable to save a field collection item without a valid reference to a host entity.');
|
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} |
|
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// If this is creating a new revision, also do so for the host entity. |
|
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if (!empty($this->revision) || !empty($this->is_new_revision)) {
|
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$host_entity->revision = TRUE; |
|
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if (!empty($this->default_revision)) {
|
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entity_revision_set_default($this->hostEntityType, $host_entity); |
|
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} |
|
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} |
|
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// Set the host entity reference, so the item will be saved with the host. |
|
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// @see field_collection_field_presave() |
|
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$delta = $this->delta(); |
|
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if (isset($delta)) {
|
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$host_entity->{$this->field_name}[$this->langcode()][$delta] = array('entity' => $this);
|
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| 472 | 496 |
} |
| 497 |
else {
|
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$host_entity->{$this->field_name}[$this->langcode()][] = array('entity' => $this);
|
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} |
|
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|
|
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return entity_save($this->hostEntityType, $host_entity); |
|
| 473 | 502 |
} |
| 474 | 503 |
|
| 475 | 504 |
/** |
| ... | ... | |
| 510 | 539 |
foreach ($fields_instances as $translatable_field) {
|
| 511 | 540 |
if ($fields[$translatable_field]['translatable'] == 1) {
|
| 512 | 541 |
foreach ($target_languages as $langcode) {
|
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if (isset($this->{$translatable_field}[$source_language])) {
|
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//Source (translatable_field) is set, therefore continue processing. |
|
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if(!isset($this->{$translatable_field}[$langcode])) {
|
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//Destination (translatable_field) is not set, therefore safe to copy the translation. |
|
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$this->{$translatable_field}[$langcode] = $this->{$translatable_field}[$source_language];
|
|
| 518 |
} |
|
| 542 |
// Source (translatable_field) is set, therefore continue |
|
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// processing. |
|
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if (isset($this->{$translatable_field}[$source_language])
|
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| 545 |
&& !isset($this->{$translatable_field}[$langcode])) {
|
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| 546 |
// Destination (translatable_field) is not set, therefore safe to |
|
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// copy the translation. |
|
| 548 |
$this->{$translatable_field}[$langcode] = $this->{$translatable_field}[$source_language];
|
|
| 519 | 549 |
} |
| 520 | 550 |
} |
| 521 | 551 |
if ($source_language == LANGUAGE_NONE && count($this->{$translatable_field}) > 1) {
|
| ... | ... | |
| 580 | 610 |
entity_get_controller('field_collection_item')->resetCache(array($this->item_id));
|
| 581 | 611 |
entity_revision_delete('field_collection_item', $this->revision_id);
|
| 582 | 612 |
} |
| 583 |
if (!$row && !isset($this->hostEntity()->{$this->field_name}[$this->langcode()][$this->delta()])) {
|
|
| 613 |
else {
|
|
| 584 | 614 |
// Delete if there is no existing revision or translation to be saved. |
| 585 | 615 |
$this->delete($skip_host_update); |
| 586 | 616 |
} |
| ... | ... | |
| 630 | 660 |
return drupal_map_assoc(array_keys($vars)); |
| 631 | 661 |
} |
| 632 | 662 |
|
| 633 |
/** |
|
| 634 |
* Magic method to invoke setUp() on unserialization. |
|
| 635 |
* |
|
| 636 |
* @todo: Remove this once it appears in a released entity API module version. |
|
| 637 |
*/ |
|
| 638 |
public function __wakeup() {
|
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| 639 |
$this->setUp(); |
|
| 640 |
} |
|
| 641 | 663 |
} |
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