Пример #1
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def get_student(coach, request_handler):
    student = request_handler.request_user_data("student_email")
    if student is None:
        raise Exception("No student found with email='%s'." % request_handler.request_string("student_email"))
    if not student.is_coached_by(coach):
        raise Exception("Not your student!")
    return student
Пример #2
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def get_list(coach, request_handler):
    list_id = request_handler.request_string('list_id')
    student_list = StudentList.get(list_id)
    if student_list is None:
        raise Exception("No list found with list_id='%s'." % list_id)
    if coach.key() not in student_list.coaches:
        raise Exception("Not your list!")
    return student_list
Пример #3
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def get_student(coach, request_handler):
    student = request_handler.request_user_data('student_email')
    if student is None:
        raise Exception("No student found with email='%s'." %
                        request_handler.request_string('student_email'))
    if not student.is_coached_by(coach):
        raise Exception("Not your student!")
    return student
Пример #4
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def get_list(coach, request_handler):
    list_id = request_handler.request_string("list_id")
    student_list = StudentList.get(list_id)
    if student_list is None:
        raise Exception("No list found with list_id='%s'." % list_id)
    if coach.key() not in student_list.coaches:
        raise Exception("Not your list!")
    return student_list
Пример #5
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def get_last_student_list(request_handler, student_lists, use_cookie=True):
    student_lists = student_lists.fetch(100)

    # default_list is the default list for this user
    if student_lists:
        default_list = str(student_lists[0].key())
    else:
        default_list = 'allstudents'

    # desired list is the list the user asked for (via cookie or querystring)
    desired_list = None

    if use_cookie:
        cookie_val = request_handler.get_cookie_value('studentlist_id')
        desired_list = cookie_val or desired_list

    # override cookie with explicitly set querystring
    desired_list = request_handler.request_string('list_id', desired_list)

    # now validate desired_list exists
    current_list = None
    list_id = 'allstudents'
    if desired_list != 'allstudents':
        for s in student_lists:
            if str(s.key()) == desired_list:
                current_list = s
                list_id = desired_list
                break

        if current_list is None:
            list_id = default_list

    if use_cookie:
        request_handler.set_cookie('studentlist_id', list_id, max_age=2629743)

    return list_id, current_list
Пример #6
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def get_last_student_list(request_handler, student_lists, use_cookie=True):
    student_lists = student_lists.fetch(100)

    # default_list is the default list for this user
    if student_lists:
        default_list = str(student_lists[0].key())
    else:
        default_list = 'allstudents'

    # desired list is the list the user asked for (via cookie or querystring)
    desired_list = None

    if use_cookie:
        cookie_val = request_handler.get_cookie_value('studentlist_id')
        desired_list = cookie_val or desired_list

    # override cookie with explicitly set querystring
    desired_list = request_handler.request_string('list_id', desired_list)

    # now validate desired_list exists
    current_list = None
    list_id = 'allstudents'
    if desired_list != 'allstudents':
        for s in student_lists:
            if str(s.key()) == desired_list:
                current_list = s
                list_id = desired_list
                break

        if current_list is None:
            list_id = default_list

    if use_cookie:
        request_handler.set_cookie('studentlist_id', list_id, max_age=2629743)

    return list_id, current_list
Пример #7
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def get_coach_student_and_student_list(request_handler):
    coach = UserData.current()
    student_list = get_student_list(coach,
        request_handler.request_string("list_id"))
    student = get_student(coach, request_handler)
    return (coach, student, student_list)
Пример #8
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def get_coach_student_and_student_list(request_handler):
    coach = UserData.current()
    student_list = get_student_list(coach,
                                    request_handler.request_string("list_id"))
    student = get_student(coach, request_handler)
    return (coach, student, student_list)