) if not q_id > 0: return render_template( "practicequestionerror.html", mesg="Error generating question.", topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos="?", ) q_body = General.render_q_html(q_id) q_body = q_body.replace(r"\240", u" ") # TODO: why is this here? return render_template( "practicedoquestion.html", q_body=q_body, topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, q_id=q_id, )
def render_own_marked_exam(student, exam): """ Return a students instance of the exam, with HTML version of the question, their answers, and a marking summary. returns list of questions/marks [ {'pos': position, 'html': rendered (marked) question, 'marking': [ 'part': part number, 'guess': student guess, 'correct': correct answer, 'mark': (float) mark, 'tolerance': marking tolerance, 'comment': marking comment ] }, ... ] """ questions = General.get_exam_qs(student, exam) firstview, examsubmit = student_exam_duration(student, exam) results = [] if not examsubmit: return [{'pos': 1, 'html': "In Progress", 'marking': {} }, ], False examtotal = 0.0 for question in questions: qtemplate = DB.get_q_parent(question) answers = DB.get_q_guesses_before_time(question, examsubmit) pos = DB.get_qt_exam_pos(exam, qtemplate) marks = General.mark_q(question, answers) parts = [int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+$)", var) > 0] parts.sort() marking = [] for part in parts: guess = marks['G%d' % (part,)] if guess == "None": guess = None answer = marks['A%d' % (part,)] score = marks['M%d' % (part,)] tolerance = marks['T%d' % (part,)] comment = marks['C%d' % (part,)] examtotal += score marking.append({ 'part': part, 'guess': guess, 'correct': answer, 'mark': score, 'tolerance': tolerance, 'comment': comment }) html = General.render_q_html(question) results.append({ 'pos': pos, 'html': html, 'marking': marking }) return results, examtotal
def practice_do_question(topic_id, position): """ Show them a question and allow them to fill in some answers """ user_id = session['user_id'] try: course_id = Topics.get_course_id(topic_id) except KeyError: course_id = None abort(404) try: course = Courses2.get_course(course_id) except KeyError: course = None abort(404) topictitle = "UNKNOWN" try: topictitle = Topics.get_name(topic_id) except KeyError: abort(404) try: choices = DB.get_qtemplates_in_topic_position(topic_id, position) except KeyError: choices = None abort(404) if len(choices) == 1: qt_id = choices[0] elif len(choices) > 1: L.debug("Practice choosing random from: %s" % repr(choices)) qt_id = random.choice(choices) else: L.warn("Access to non existent practice topic %s question %s" % (topic_id, position)) return render_template( "practicequestionerror.html", mesg="Error accessing question.", topic_id=topic_id, course=course, q_pos=position ) qtemplate = DB.get_qtemplate(qt_id) questions = Practice.get_sorted_questions(course_id, topic_id, user_id) q_title = qtemplate['title'] q_pos = DB.get_qtemplate_topic_pos(qt_id, topic_id) blocked = Practice.is_q_blocked(user_id, course_id, topic_id, qt_id) if blocked: return render_template( "practicequestionblocked.html", mesg=blocked, topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, ) try: q_id = Practice.get_practice_q(qt_id, user_id) except (ValueError, TypeError) as err: L.error("ERROR 1001 (%s,%s) %s" % (qt_id, user_id, err)) return render_template( "practicequestionerror.html", mesg="Error generating question.", topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, ) if not q_id > 0: L.error("ERROR 1002 (%s,%s) Question not generated" % (qt_id, user_id)) return render_template( "practicequestionerror.html", mesg="Error generating question.", topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, ) q_body = General.render_q_html(q_id) q_body = q_body.replace(r"\240", u" ") # TODO: why is this here? return render_template( "practicedoquestion.html", q_body=q_body, topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, q_id=q_id, )
def practice_do_question_id(topic_id, qt_id): """ Show them a question and allow them to fill in some answers """ user_id = session['user_id'] try: course_id = Topics.get_course_id(topic_id) except KeyError: course_id = None abort(404) try: course = Courses2.get_course(course_id) except KeyError: course = None abort(404) topictitle = "UNKNOWN" try: topictitle = Topics.get_name(topic_id) except KeyError: abort(404) qtemplate = DB.get_qtemplate(qt_id) questions = Practice.get_sorted_questions(course_id, topic_id, user_id) q_title = qtemplate['title'] q_pos = DB.get_qtemplate_topic_pos(qt_id, topic_id) blocked = Practice.is_q_blocked(user_id, course_id, topic_id, qt_id) if blocked: return render_template( "practicequestionblocked.html", mesg=blocked, topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, ) try: q_id = Practice.get_practice_q(qt_id, user_id) except (ValueError, TypeError) as err: L.error("ERROR 1001 (%s,%s) %s" % (qt_id, user_id, err)) return render_template( "practicequestionerror.html", mesg="Error generating question.", topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, ) if not q_id > 0: L.error("ERROR 1002 (%s,%s) Question not generated" % (qt_id, user_id)) return render_template( "practicequestionerror.html", mesg="Error generating question.", topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, ) q_body = General.render_q_html(q_id) q_body = q_body.replace(r"\240", u" ") # TODO: why is this here? return render_template( "practicedoquestion.html", q_body=q_body, topictitle=topictitle, topic_id=topic_id, qt_id=qt_id, course=course, q_title=q_title, questions=questions, q_pos=q_pos, q_id=q_id, )
def render_own_marked_exam(student, exam): """ Return a students instance of the exam, with HTML version of the question, their answers, and a marking summary. returns list of questions/marks [ {'pos': position, 'html': rendered (marked) question, 'marking': [ 'part': part number, 'guess': student guess, 'correct': correct answer, 'mark': (float) mark, 'tolerance': marking tolerance, 'comment': marking comment ] }, ... ] """ questions = General.get_exam_qs(student, exam) firstview, examsubmit = student_exam_duration(student, exam) results = [] if not examsubmit: return [ { 'pos': 1, 'html': "In Progress", 'marking': {} }, ], False examtotal = 0.0 for question in questions: qtemplate = DB.get_q_parent(question) answers = DB.get_q_guesses_before_time(question, examsubmit) pos = DB.get_qt_exam_pos(exam, qtemplate) marks = General.mark_q(question, answers) parts = [ int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+$)", var) > 0 ] parts.sort() marking = [] for part in parts: guess = marks['G%d' % (part, )] if guess == "None": guess = None answer = marks['A%d' % (part, )] score = marks['M%d' % (part, )] tolerance = marks['T%d' % (part, )] comment = marks['C%d' % (part, )] examtotal += score marking.append({ 'part': part, 'guess': guess, 'correct': answer, 'mark': score, 'tolerance': tolerance, 'comment': comment }) html = General.render_q_html(question) results.append({'pos': pos, 'html': html, 'marking': marking}) return results, examtotal