Saves the custom fields using drupal_write_record().

Parameters

object $entity: The entity to save.

Overrides EntityExampleBasicControllerInterface::save

File

entity_example/entity_example.module, line 556

Class

EntityExampleBasicController

EntityExampleBasicController extends DrupalDefaultEntityController.

Code

public function save($entity) {
 // If our entity has no basic_id, then we need to give it a
 // time of creation.
 if (empty($entity->basic_id)) {
 $entity->created = time ();
 }
 // Invoke hook_entity_presave().
 module_invoke_all ('entity_presave', $entity, 'entity_example_basic');
 // The 'primary_keys' argument determines whether this will be an insert
 // or an update. So if the entity already has an ID, we'll specify
 // basic_id as the key.
 $primary_keys = $entity->basic_id ? 'basic_id' : array();
 // Write out the entity record.
 drupal_write_record ('entity_example_basic', $entity, $primary_keys);
 // We're going to invoke either hook_entity_update() or
 // hook_entity_insert(), depending on whether or not this is a
 // new entity. We'll just store the name of hook_entity_insert()
 // and change it if we need to.
 $invocation = 'entity_insert';
 // Now we need to either insert or update the fields which are
 // attached to this entity. We use the same primary_keys logic
 // to determine whether to update or insert, and which hook we
 // need to invoke.
 if (empty($primary_keys)) {
 field_attach_insert ('entity_example_basic', $entity);
 }
 else {
 field_attach_update ('entity_example_basic', $entity);
 $invocation = 'entity_update';
 }
 // Invoke either hook_entity_update() or hook_entity_insert().
 module_invoke_all ($invocation, $entity, 'entity_example_basic');
 return $entity;
}