class LTIToolProviderMembershipsContextEntityController in LTI Tool Provider 7
Memberships Context Entity controller.
Hierarchy
- class \DrupalDefaultEntityController implements DrupalEntityControllerInterface
Expanded class hierarchy of LTIToolProviderMembershipsContextEntityController
1 string reference to 'LTIToolProviderMembershipsContextEntityController'
- lti_tool_provider_memberships_entity_info in lti_tool_provider_memberships/
lti_tool_provider_memberships.module - Implements hook_entity_info().
File
- lti_tool_provider_memberships/
LTIToolProviderMembershipsContextEntityController.class.php, line 20 - Contains LTIToolProviderMembershipsContextEntityController.
View source
class LTIToolProviderMembershipsContextEntityController extends DrupalDefaultEntityController implements LTIToolProviderMembershipsContextEntityControllerInterface {
public function create() {
$entity = new stdClass();
$entity->lti_tool_provider_memberships_context_id = 0;
$entity->lti_tool_provider_memberships_context_context_id = NULL;
$entity->lti_tool_provider_memberships_context_file_id = 0;
return $entity;
}
/**
* Save a memberships context entity.
*
* @param object $entity
* The memberships context to be saved.
*
* @return object|boolean
* The saved entity or FALSE.
*/
public function save($entity) {
$transaction = db_transaction();
try {
$entity->is_new = empty($entity->lti_tool_provider_memberships_context_id);
field_attach_presave('lti_tool_provider_memberships_context', $entity);
$primary_key = $entity->lti_tool_provider_memberships_context_id ? 'lti_tool_provider_memberships_context_id' : array();
if (empty($primary_key)) {
drupal_write_record('lti_tool_provider_memberships_context', $entity);
field_attach_insert('lti_tool_provider_memberships_context', $entity);
$op = 'insert';
}
else {
drupal_write_record('lti_tool_provider_memberships_context', $entity, $primary_key);
$op = 'update';
}
$function = 'field_attach_' . $op;
$function('lti_tool_provider_memberships_context', $entity);
module_invoke_all('entity_' . $op, $entity, 'lti_tool_provider_memberships_context');
unset($entity->is_new);
db_ignore_slave();
return $entity;
} catch (Exception $e) {
$transaction
->rollback();
drupal_set_message(t('%e', array(
'%e' => $entity->{$e},
)));
watchdog_exception('lti_tool_provider_memberships_context', $e, NULL, WATCHDOG_ERROR);
return FALSE;
}
}
/**
* Delete a memberships context entity.
*
* @param object $entity
* The memberships context to be deleted.
*/
public function delete($entity) {
$this
->delete_multiple(array(
$entity,
));
}
/**
* Delete a list of memberships context entities.
*
* @param object $entities
* An array of memberships contexts to be deleted.
*/
public function delete_multiple($entities) {
$ids = array();
if (!empty($entities)) {
$transaction = db_transaction();
try {
foreach ($entities as $entity) {
module_invoke_all('lti_tool_provider_memberships_context_delete', $entity);
module_invoke_all('entity_delete', $entity, 'lti_tool_provider_memberships_context');
field_attach_delete('lti_tool_provider_memberships_context', $entity);
$ids[] = $entity->lti_tool_provider_memberships_context_id;
}
db_delete('lti_tool_provider_memberships_context')
->condition('lti_tool_provider_memberships_context_id', $ids, 'IN')
->execute();
} catch (Exception $e) {
$transaction
->rollback();
watchdog_exception('lti_tool_provider_memberships_context', $e);
throw $e;
}
}
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
DrupalDefaultEntityController:: |
protected | property | Whether this entity type should use the static cache. | |
DrupalDefaultEntityController:: |
protected | property | Static cache of entities, keyed by entity ID. | |
DrupalDefaultEntityController:: |
protected | property | Array of information about the entity. | |
DrupalDefaultEntityController:: |
protected | property | Entity type for this controller instance. | |
DrupalDefaultEntityController:: |
protected | property | Additional arguments to pass to hook_TYPE_load(). | |
DrupalDefaultEntityController:: |
protected | property | Name of the entity's ID field in the entity database table. | |
DrupalDefaultEntityController:: |
protected | property | Name of entity's revision database table field, if it supports revisions. | |
DrupalDefaultEntityController:: |
protected | property | The table that stores revisions, if the entity supports revisions. | |
DrupalDefaultEntityController:: |
protected | function | Attaches data to entities upon loading. | 4 |
DrupalDefaultEntityController:: |
protected | function | Builds the query to load the entity. | 4 |
DrupalDefaultEntityController:: |
protected | function | Gets entities from the static cache. | 1 |
DrupalDefaultEntityController:: |
protected | function | Stores entities in the static entity cache. | |
DrupalDefaultEntityController:: |
protected | function | Ensures integer entity IDs are valid. | |
DrupalDefaultEntityController:: |
protected | function | Callback for array_filter that removes non-integer IDs. | |
DrupalDefaultEntityController:: |
public | function |
Implements DrupalEntityControllerInterface::load(). Overrides DrupalEntityControllerInterface:: |
|
DrupalDefaultEntityController:: |
public | function |
Implements DrupalEntityControllerInterface::resetCache(). Overrides DrupalEntityControllerInterface:: |
|
DrupalDefaultEntityController:: |
public | function | Constructor: sets basic variables. | |
LTIToolProviderMembershipsContextEntityController:: |
public | function |
Overrides LTIToolProviderMembershipsContextEntityControllerInterface:: |
|
LTIToolProviderMembershipsContextEntityController:: |
public | function |
Delete a memberships context entity. Overrides LTIToolProviderMembershipsContextEntityControllerInterface:: |
|
LTIToolProviderMembershipsContextEntityController:: |
public | function | Delete a list of memberships context entities. | |
LTIToolProviderMembershipsContextEntityController:: |
public | function |
Save a memberships context entity. Overrides LTIToolProviderMembershipsContextEntityControllerInterface:: |