$scope.paginationConf = {
            currentPage: $location.search().currentPage ? $location.search().currentPage : 1,
            totalItems: 8000,
            itemsPerPage: 15,
            pagesLength: 15,
            perPageOptions: [10, 20, 30, 40, 50],
            onChange: function(){
                console.log($scope.paginationConf.currentPage);
                $location.search('currentPage', $scope.paginationConf.currentPage);
            }
        };