def attendance(): parents = Member.query.filter_by(member_type="parent").all() childs = Member.query.filter_by(member_type="child").all() if request.method == 'POST': date = datetime.now().strftime('%x') day = datetime.now().strftime('%A') parent_id = request.form.get("selected_parent") child_id = request.form.get("selected_child") parent = Attendance(parent_id, date, day) parent.present() child = Attendance(child_id, date, day) child.present() return render_template('attendance.html', parents=parents, childs=childs)