diff --git a/src/Controller/UserController.php b/src/Controller/UserController.php index 127756dd..b6075879 100644 --- a/src/Controller/UserController.php +++ b/src/Controller/UserController.php @@ -29,16 +29,68 @@ class UserController extends BaseController return $this->render('user/list.html.twig', $params); } - public function rows() + public function rows(Request $req) { - // build query + // get query builder $qb = $this->getDoctrine() ->getRepository(User::class) - ->createQueryBuilder('q') - ->getQuery(); + ->createQueryBuilder('q'); + // count total records + $total = $qb->select('COUNT(q)') + ->getQuery() + ->getSingleScalarResult(); - // get all rows - $rows = $qb->getResult(Query::HYDRATE_ARRAY); + // get datatable params + $datatable = $req->request->get('datatable'); + + // get current page number + $page = $datatable['pagination']['page'] ?? 1; + + $perpage = $datatable['pagination']['perpage']; + $offset = ($page - 1) * $perpage; + + // add metadata + $meta = [ + 'page' => $page, + 'perpage' => $perpage, + 'pages' => ceil($total / $perpage), + 'total' => $total, + 'sort' => 'asc', + 'field' => 'id' + ]; + + // build query + $query = $qb->select('q'); + + // check if filter is present + if (isset($datatable['query']['data-rows-search']) && !empty($datatable['query']['data-rows-search'])) { + $query->where('q.username LIKE :filter') + ->orWhere('q.first_name LIKE :filter') + ->orWhere('q.last_name LIKE :filter') + ->orWhere('q.email LIKE :filter') + ->orWhere('q.contact_num LIKE :filter') + ->setParameter('filter', '%' . $datatable['query']['data-rows-search'] . '%'); + } + + // check if sorting is present, otherwise use default + if (isset($datatable['sort']['field']) && !empty($datatable['sort']['field'])) { + $order = $datatable['sort']['sort'] ?? 'asc'; + $query->orderBy('q.' . $datatable['sort']['field'], $order); + } else { + $query->orderBy('q.id', 'asc'); + } + + // get rows for this page + $rows = $query->setFirstResult($offset) + ->setMaxResults($perpage) + ->getQuery() + ->getResult(Query::HYDRATE_ARRAY); + + // response + return $this->json([ + 'meta' => $meta, + 'data' => $rows + ]); // add crud urls foreach ($rows as $index => $row) { diff --git a/templates/user/list.html.twig b/templates/user/list.html.twig index 79229e11..44064cdd 100644 --- a/templates/user/list.html.twig +++ b/templates/user/list.html.twig @@ -68,9 +68,13 @@ source: { read: { url: '{{ url("user_rows") }}', - method: 'POST' + method: 'POST', } - } + }, + pageSize: 10, + serverPaging: true, + serverFiltering: true, + serverSorting: true }, columns: [ { @@ -92,7 +96,7 @@ }, { field: 'email', - title: 'E- mail' + title: 'E-mail' }, { field: 'contact_num', @@ -135,11 +139,10 @@ input: $('#data-rows-search'), delay: 400 }, - /* + pageSize: 10, serverPaging: true, serverFiltering: true, serverSorting: true - */ }; var table = $("#data-rows").mDatatable(options);