public function MerciLineItemEntityControllerDeprecated::delete in MERCI (Manage Equipment Reservations, Checkout and Inventory) 7.3

Delete permanently saved line items.

In case of failures, an exception is thrown.

Parameters

$line_item_ids: An array of line item IDs to delete.

$transaction: An optional transaction object to pass thru. If passed the caller is responsible for rolling back the transaction if something goes wrong.

Overrides MerciDefaultEntityController::delete

File

merci_line_item/includes/merci_line_item.controller.inc, line 535

Provides a central controller for Drupal Commerce.

Class

MerciLineItemEntityControllerDeprecated

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

Code

public function delete($line_item_ids, DatabaseTransaction $transaction = NULL) {
  $line_items = $line_item_ids ? $this
    ->load($line_item_ids) : FALSE;
  if (!$line_items) {

    // Do nothing, in case invalid or no ids have been passed.
    return;
  }
  if (!isset($transaction)) {
    $transaction = db_transaction();
    $started_transaction = TRUE;
  }
  try {

    // First attempt to delete references for the given line items.
    foreach ($line_items as $line_item_id => $line_item) {

      //merci_line_item_delete_references($line_item);
    }
    return parent::delete($line_item_ids, $transaction);
  } catch (Exception $e) {
    if (!empty($started_transaction)) {
      $transaction
        ->rollback();
      watchdog_exception($this->entityType, $e);
    }
    throw $e;
  }
}