function merci_delete in MERCI (Manage Equipment Reservations, Checkout and Inventory) 7.2

Same name and namespace in other branches

1. 6.2 merci.module \merci_delete()
2. 6 merci.module \merci_delete()

Implementation of hook_delete().

File

./merci.module, line 272

MERCI - Managed Equipment Reservation Checkout and Inventory

Code

function merci_delete($node) {
  foreach ($node->merci_reservation_items as $item) {

    // Set the checked out item back to checked in.
    if ($node->merci_reservation_status == MERCI_STATUS_CHECKED_OUT) {
      $update = array(
        'nid' => $item['merci_item_nid'],
        'merci_item_status' => MERCI_ITEM_STATUS_AVAILABLE,
      );
      drupal_write_record('merci_reservation_item_node', $update, 'nid');
    }

    // Remove the placeholder node.
    node_delete($item['merci_placeholder_nid']);
  }
  merci_delete_record('merci_reservation', $node, 'nid');
  merci_delete_record('merci_reservation_detail', $node, 'nid');
}