src/Table/Column/Column.php
public function order($direction = null)
    {
        if (is_null($direction)) {
            $direction = $this->getOrderDirection();
        } else {
            $this->setOrderDirection($direction);
        }

        // if a direction is set
        if (!empty($direction)) {
            if (!is_string($this->order) && is_callable($this->order)) {
                call_user_func_array($this->order, $this);
            } else {

                $table = $this->getTable();

                // verify that source is a query
                if (!$table->isSourceQueryBuilder()) {
                    throw new \Exception('Table source is not an instance of query builder');
                }

                $table->getSource()->orderBy($this->order, $direction);
            }
        }

        return $this;
    }
public function order($direction = null)
    {
        if (is_null($direction)) {
            $direction = $this->getOrderDirection();
        } else {
            $this->setOrderDirection($direction);
        }

        // if a direction is set
        if (!empty($direction)) {
            if (!is_string($this->order) && is_callable($this->order)) {
                call_user_func_array($this->order, $this);
            } else {

                $table = $this->getTable();

                // verify that source is a query
                if (!$table->isSourceQueryBuilder()) {
                    throw new \Exception('Table source is not an instance of query builder');
                }

                $table->getSource()->orderBy($this->order, $direction);
            }
        }

        return $this;
    }
public function order ( $ direction = null ) { if ( is_null ( $ direction ) ) { $ direction = $ this -> getOrderDirection ( ) ; } else { $ this -> setOrderDirection ( $ direction ) ; } // if a direction is set if ( ! empty ( $ direction ) ) { if ( ! is_string ( $ this -> order ) && is_callable ( $ this -> order ) ) { call_user_func_array ( $ this -> order , $ this ) ; } else { $ table = $ this -> getTable ( ) ; // verify that source is a query if ( ! $ table -> isSourceQueryBuilder ( ) ) { throw new \ Exception ( 'Table source is not an instance of query builder' ) ; } $ table -> getSource ( ) -> orderBy ( $ this -> order , $ direction ) ; } } return $ this ; }
Order process for the column

@param $direction (asc or desc)
@return $this
@throws \Exception
Order process for the column