Zend Framework 2 Paginator + TableGateway

Question

How to use the database mapper with the paginator?

I\'m having a bit trouble understanding how I implement the DbSelect paginator using the code below (right now i

Answer 1

Here is sample code for pagination in ZF2

 adapter = $adapter;
        }




         public function getPaginatedTableData($tableName, $whereData = "", $selectedColumn = '' , $currentPageNumber = 1) {

            $sql = new Sql($this->adapter);
            $select = $sql->select();

            if ($selectedColumn) {
                $select->columns($selectedColumn);
            }
            $select->from($tableName);
            if ($whereData) {
                $select->where($whereData);
            }

            $paginator = $this->getPaginatorForSelect($select, $currentPageNumber);


            $resultSet = new ResultSet;
            $resultSet->initialize($paginator);
            $resultSet->buffer();

              $pagination = array(
               'current_page_number'=>$currentPageNumber,
               'page_count'=>$paginator->getPages()->pageCount,
               'previous'=>isset($paginator->getPages()->previous)?$paginator->getPages()->previous:0,
               'next'=>isset($paginator->getPages()->next)?$paginator->getPages()->next:0,
               );


 return ($resultSet &&  0 != $paginator->getPages()->pageCount)?array('resultSet'=>$resultSet->toArray(), 'pagination'=>$pagination):FALSE;

        }




        public function getPaginatorForSelect($select, $page, $limit=2)
    {
    $paginatorAdapter = new DbSelect($select, $this->adapter);
    $paginator = new Paginator($paginatorAdapter);
    $paginator->setItemCountPerPage($limit);
    $paginator->setPageRange(5);
    $paginator->setCurrentPageNumber($page);
    return $paginator;
    }

    }

HTH