class MerciLineItemController in MERCI (Manage Equipment Reservations, Checkout and Inventory) 7.3

The controller class for line items contains methods for the line item CRUD operations. The load method is inherited from the default controller.

Hierarchy

• class \DrupalDefaultEntityController implements DrupalEntityControllerInterface
  • class \EntityAPIController implements EntityAPIControllerRevisionableInterface
    • class \MerciLineItemController

1 string reference to 'MerciLineItemController'

merci_line_item_entity_info in merci_line_item/merci_line_item.module

Implements hook_entity_info().

File

merci_line_item/includes/entity.controller.inc, line 7

class MerciLineItemController extends EntityAPIController {

  /**
   * Create a new entity.
   *
   * @param array $values
   *   An array of values to set, keyed by property name.
   * @return
   *   A new instance of the entity type.
   */
  public function create(array $values = array()) {
    global $user;
    $values += array(
      'line_item_id' => NULL,
      'entity_id' => 0,
      'type' => MERCI_LINE_ITEM,
      'line_item_label' => '',
      'quantity' => 1,
      'created' => '',
      'changed' => '',
      'owner' => $user->name,
      'uid' => $user->uid,
      'status' => 1,
      'data' => array(),
    );
    return parent::create($values);
  }
  public function validate($entity) {

    // No conflict checking or returned, missing or broken items.
    if (empty($entity->status)) {
      return;
    }

    // Check of conflicts.
    $context = array(
      'quantity_field' => 'field_quantity',
      'date_field' => MERCI_CHECKOUT_DATES,
      'item_field' => MERCI_RESOURCE_REFERENCE,
    );
    $line_item_wrapper = entity_metadata_wrapper('merci_line_item', $entity);
    $controller = merci_get_controller($line_item_wrapper, 'non_inventory', $context);
    if ($controller
      ->getErrors()) {
      throw new MerciException('MERCI conflict errors', MERCI_RESOURCE_REFERENCE, $controller);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalDefaultEntityController::$cache	protected	property	Whether this entity type should use the static cache.
DrupalDefaultEntityController::$entityCache	protected	property	Static cache of entities, keyed by entity ID.
DrupalDefaultEntityController::$entityInfo	protected	property	Array of information about the entity.
DrupalDefaultEntityController::$entityType	protected	property	Entity type for this controller instance.
DrupalDefaultEntityController::$hookLoadArguments	protected	property	Additional arguments to pass to hook_TYPE_load().
DrupalDefaultEntityController::$idKey	protected	property	Name of the entity's ID field in the entity database table.
DrupalDefaultEntityController::$revisionKey	protected	property	Name of entity's revision database table field, if it supports revisions.
DrupalDefaultEntityController::$revisionTable	protected	property	The table that stores revisions, if the entity supports revisions.
DrupalDefaultEntityController::attachLoad	protected	function	Attaches data to entities upon loading.	4
DrupalDefaultEntityController::cacheGet	protected	function	Gets entities from the static cache.	1
DrupalDefaultEntityController::cacheSet	protected	function	Stores entities in the static entity cache.
DrupalDefaultEntityController::cleanIds	protected	function	Ensures integer entity IDs are valid.
DrupalDefaultEntityController::filterId	protected	function	Callback for array_filter that removes non-integer IDs.
EntityAPIController::$bundleKey	protected	property
EntityAPIController::$cacheComplete	protected	property
EntityAPIController::$defaultRevisionKey	protected	property
EntityAPIController::buildContent	public	function	Implements EntityAPIControllerInterface. Overrides EntityAPIControllerInterface::buildContent
EntityAPIController::buildQuery	protected	function	Overrides DrupalDefaultEntityController::buildQuery(). Overrides DrupalDefaultEntityController::buildQuery	1
EntityAPIController::delete	public	function	Implements EntityAPIControllerInterface. Overrides EntityAPIControllerInterface::delete	1
EntityAPIController::deleteRevision	public	function	Implements EntityAPIControllerRevisionableInterface::deleteRevision(). Overrides EntityAPIControllerRevisionableInterface::deleteRevision
EntityAPIController::export	public	function	Implements EntityAPIControllerInterface. Overrides EntityAPIControllerInterface::export	1
EntityAPIController::import	public	function	Implements EntityAPIControllerInterface. Overrides EntityAPIControllerInterface::import
EntityAPIController::invoke	public	function	Implements EntityAPIControllerInterface. Overrides EntityAPIControllerInterface::invoke	1
EntityAPIController::load	public	function	Overridden. Overrides DrupalDefaultEntityController::load	1
EntityAPIController::query	public	function	Builds and executes the query for loading.
EntityAPIController::renderEntityProperty	protected	function	Renders a single entity property.
EntityAPIController::resetCache	public	function	Overrides DrupalDefaultEntityController::resetCache(). Overrides DrupalDefaultEntityController::resetCache	1
EntityAPIController::save	public	function	Implements EntityAPIControllerInterface. Overrides EntityAPIControllerInterface::save	1
EntityAPIController::saveRevision	protected	function	Saves an entity revision.
EntityAPIController::view	public	function	Implements EntityAPIControllerInterface. Overrides EntityAPIControllerInterface::view	1
EntityAPIController::__construct	public	function	Overridden. Overrides DrupalDefaultEntityController::__construct	1
MerciLineItemController::create	public	function	Create a new entity. Overrides EntityAPIController::create
MerciLineItemController::validate	public	function