Python User.get_by_id方法代碼示例

# 需要導入模塊: from server.models import User [as 別名]
# 或者: from server.models.User import get_by_id [as 別名]
def assignment_single_queue(cid, aid, uid):
    courses, current_course = get_courses(cid)
    assignment = Assignment.query.filter_by(id=aid, course_id=cid).one_or_none()
    if not Assignment.can(assignment, current_user, 'grade'):
        flash('Insufficient permissions', 'error')
        return abort(401)

    assigned_grader = User.get_by_id(uid)
    if not Assignment.can(assignment, assigned_grader, 'grade'):
        return abort(404)

    page = request.args.get('page', 1, type=int)
    tasks_query = GradingTask.query.filter_by(assignment=assignment,
                                              grader_id=uid)
    queue = (tasks_query.options(db.joinedload('assignment'))
                        .order_by(GradingTask.score_id.asc())
                        .order_by(GradingTask.created.asc())
                        .paginate(page=page, per_page=20))

    remaining = tasks_query.filter_by(score_id=None).count()
    percent_left = (1-(remaining/max(1, queue.total))) * 100

    return render_template('staff/grading/queue.html', courses=courses,
                           current_course=current_course,
                           assignment=assignment, grader=assigned_grader,
                           queue=queue, remaining=remaining,
                           percent_left=percent_left)

# 需要導入模塊: from server.models import User [as 別名]
# 或者: from server.models.User import get_by_id [as 別名]
def assign_grading(cid, aid):
    courses, current_course = get_courses(cid)
    assign = Assignment.query.filter_by(id=aid, course_id=cid).one_or_none()
    if not assign or not Assignment.can(assign, current_user, 'grade'):
        flash('Cannot access assignment', 'error')
        return abort(404)

    form = forms.CreateTaskForm()
    course_staff = sorted(current_course.get_staff(), key=lambda x: x.role)
    details = lambda e: "{0} - ({1})".format(e.user.email, e.role)
    form.staff.choices = [(utils.encode_id(e.user_id), details(e))
                          for e in course_staff]

    if not form.staff.data:
        # Select all by default
        form.staff.default = [u[0] for u in form.staff.choices]
        form.process()

    if form.validate_on_submit():
        # TODO: Use worker job for this (this is query intensive)
        selected_users = []
        for hash_id in form.staff.data:
            user = User.get_by_id(utils.decode_id(hash_id))
            if user and user.is_enrolled(cid, roles=STAFF_ROLES):
                selected_users.append(user)

        # Available backups:
        students, backups, no_submissions = assign.course_submissions()

        tasks = GradingTask.create_staff_tasks(backups, selected_users, aid, cid,
                                               form.kind.data, form.only_unassigned.data)

        num_with_submissions = len(students) - len(no_submissions)
        flash(("Created {0} tasks ({1} students) for {2} staff."
               .format(len(tasks), num_with_submissions, len(selected_users))),
              "success")
        return redirect(url_for('.assignment', cid=cid, aid=aid))

    # Return template with options for who has to grade.
    return render_template('staff/grading/assign_tasks.html',
                           current_course=current_course, assignment=assign,
                           form=form)

# 需要導入模塊: from server.models import User [as 別名]
# 或者: from server.models.User import get_by_id [as 別名]
def load_user(userid):
    return User.get_by_id(userid)