/**
  * Implement destroy($id)
  */
 public function destroy($id)
 {
     $tote = $this->toteRepository->find($id);
     $deleted = false;
     if (isset($tote)) {
         /*
          * In the case of a Tote delete request
          * 1. make sure there are no Inventory records in this Tote
          * ok to delete
          */
         $inventories = $this->inventoryRepository->filterOn(['container.parent' => $id]);
         Log::debug('Inventories: ' . (isset($inventories) ? count($inventories) : 'none'));
         if (isset($inventories) and count($inventories) > 0) {
             $children = Lang::get('labels.titles.Inventories');
             $model = Lang::get('labels.titles.Tote');
             $errors = [[Lang::get('internal.errors.deleteHasChildren', ['Model' => $model, 'Children' => $children])]];
             return Redirect::back()->withErrors($errors)->withInput();
         }
         //dd(__METHOD__.'('.__LINE__.')',compact('id','tote','inventories'));
         $this->transaction(function ($this) use($id, &$deleted) {
             $deleted = $this->toteRepository->delete($id);
         });
     }
     Log::debug('deleted: ' . ($deleted ? 'yes' : 'no'));
     return Redirect::route('tote.index');
 }
 /**
  * Get inventory heading from a child's id.
  */
 public function getHeading($id)
 {
     // get parent Inventory from this child's id
     $filter = ['container.child' => $id];
     $inventory = $this->inventoryRepository->filterOn($filter, $limit = 1);
     //dd(__METHOD__.'('.__LINE__.')',compact('id','inventory'));
     if (isset($inventory)) {
         return $this->buildHeading($inventory);
     }
     return [];
 }