// -- copyright
// OpenProject is a project management system.
// Copyright (C) 2012-2015 the OpenProject Foundation (OPF)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License version 3.
//
// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
// Copyright (C) 2006-2013 Jean-Philippe Lang
// Copyright (C) 2010-2013 the ChiliProject Team
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//
// See doc/COPYRIGHT.rdoc for more details.
// ++

import {TablePaginationController} from './table-pagination.controller';
import {opUiComponentsModule} from '../../angular-modules';

opUiComponentsModule
  .directive('tablePagination', tablePagination);


function tablePagination(PaginationService:any) {
  return {
    restrict: 'EA',
    templateUrl: '/components/table-pagination/table-pagination.directive.html',

    scope: {
      updateResults: '&',
      totalEntries: '='
    },

    controller: TablePaginationController,

    link: function(scope:ng.IScope,
                   element:any,
                   attributes:any,
                   controller:TablePaginationController) {
      scope.selectPerPage = function(perPage:any){
        PaginationService.setPerPage(perPage);

        scope.showPage(1);
      };

      scope.showPage = function(pageNumber:any){
        PaginationService.setPage(pageNumber);

        controller.updateCurrentRangeLabel();
        controller.updatePageNumbers();

        scope.updateResults();
      };

      controller.updateCurrentRangeLabel();
      controller.updatePageNumbers();
    }
  };
}