def remark_exam(exam, student): """Re-mark the exam using the latest marking. """ qtemplates = Exams.get_qts(exam) examtotal = 0.0 end = Exams.get_mark_time(exam, student) for qtemplate in qtemplates: question = DB.get_exam_q_by_qt_student(exam, qtemplate, student) answers = DB.get_q_guesses_before_time(question, end) try: marks = mark_q(question, answers) except OaMarkerError: L.warn("Marker Error, question %d while re-marking exam %s for student %s!" % (question, exam, student)) marks = {} parts = [int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+)$", var) > 0] parts.sort() total = 0.0 for part in parts: if marks['C%d' % part] == 'Correct': marks['C%d' % part] = "<b><font color='darkgreen'>Correct</font></b>" try: mark = float(marks['M%d' % part]) except (ValueError, TypeError, KeyError): mark = 0 total += mark DB.update_q_score(question, total) # OaDB.setQuestionStatus(question, 3) # 3 = marked examtotal += total Exams.save_score(exam, student, examtotal) return examtotal
def remark_exam(exam, student): """Re-mark the exam using the latest marking. """ qtemplates = Exams.get_qts(exam) examtotal = 0.0 end = Exams.get_mark_time(exam, student) for qtemplate in qtemplates: question = DB.get_exam_q_by_qt_student(exam, qtemplate, student) answers = DB.get_q_guesses_before_time(question, end) try: marks = mark_q(question, answers) except OaMarkerError: L.warn( "Marker Error, question %d while re-marking exam %s for student %s!" % (question, exam, student)) marks = {} parts = [ int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+)$", var) > 0 ] parts.sort() total = 0.0 for part in parts: if marks['C%d' % part] == 'Correct': marks['C%d' % part] = "<b><font color='darkgreen'>Correct</font></b>" try: mark = float(marks['M%d' % part]) except (ValueError, TypeError, KeyError): mark = 0 total += mark DB.update_q_score(question, total) # OaDB.setQuestionStatus(question, 3) # 3 = marked examtotal += total Exams.save_score(exam, student, examtotal) return examtotal
def mark_exam(user_id, exam_id): """ Submit the assessment and mark it. Returns True if it went well, or False if a problem. """ numquestions = Exams.get_num_questions(exam_id) status = Exams.get_user_status(user_id, exam_id) L.info("Marking assessment %s for %s, status is %s" % (exam_id, user_id, status)) examtotal = 0.0 errors = 0 for position in range(1, numquestions + 1): q_id = General.get_exam_q(exam_id, position, user_id) if not q_id: L.critical( "Unable to retrieve exam question page %s, exam %s, for user %s" % (position, exam_id, user_id)) errors += 1 continue answers = DB.get_q_guesses(q_id) # There's a small chance they got here without ever seeing a question, # make sure it exists. DB.add_exam_q(user_id, exam_id, q_id, position) # First, mark the question try: marks = General.mark_q(q_id, answers) DB.set_q_status(q_id, 3) # 3 = marked DB.set_q_marktime(q_id) except OaMarkerError: L.warn("Marker Error in question %s, exam %s, student %s!" % (q_id, exam_id, user_id)) return False parts = [ int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+)$", var) > 0 ] parts.sort() # Then calculate the mark total = 0.0 for part in parts: try: mark = float(marks['M%d' % (part, )]) except (KeyError, ValueError): mark = 0 total += mark DB.update_q_score(q_id, total) examtotal += total if not errors: Exams.set_user_status(user_id, exam_id, 5) Exams.set_submit_time(user_id, exam_id) Exams.save_score(exam_id, user_id, examtotal) Exams.touchuserexam(exam_id, user_id) if errors: return False L.info("user %s scored %s total on exam %s" % (user_id, examtotal, exam_id)) return True
def mark_exam(user_id, exam_id): """ Submit the assessment and mark it. Returns True if it went well, or False if a problem. """ numquestions = Exams.get_num_questions(exam_id) status = Exams.get_user_status(user_id, exam_id) L.info("Marking assessment %s for %s, status is %s" % (exam_id, user_id, status)) examtotal = 0.0 errors = 0 for position in range(1, numquestions + 1): q_id = General.get_exam_q(exam_id, position, user_id) if not q_id: L.critical("Unable to retrieve exam question page %s, exam %s, for user %s" % (position, exam_id, user_id ) ) errors += 1 continue answers = DB.get_q_guesses(q_id) # There's a small chance they got here without ever seeing a question, # make sure it exists. DB.add_exam_q(user_id, exam_id, q_id, position) # First, mark the question try: marks = General.mark_q(q_id, answers) DB.set_q_status(q_id, 3) # 3 = marked DB.set_q_marktime(q_id) except OaMarkerError: L.warn("Marker Error in question %s, exam %s, student %s!" % (q_id, exam_id, user_id)) return False parts = [int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+)$", var) > 0] parts.sort() # Then calculate the mark total = 0.0 for part in parts: try: mark = float(marks['M%d' % (part,)]) except (KeyError, ValueError): mark = 0 total += mark DB.update_q_score(q_id, total) examtotal += total if not errors: Exams.set_user_status(user_id, exam_id, 5) Exams.set_submit_time(user_id, exam_id) Exams.save_score(exam_id, user_id, examtotal) Exams.touchuserexam(exam_id, user_id) if errors: return False L.info("user %s scored %s total on exam %s" % (user_id, examtotal, exam_id)) return True
def remark_prac(question): """ Re-mark the practice question and store the score back in the questions table. """ answers = DB.get_q_guesses(question) try: marks = mark_q(question, answers) except OaMarkerError: return None parts = [int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+)$", var) > 0] parts.sort() total = 0.0 for part in parts: try: mark = float(marks['M%d' % part]) except (ValueError, TypeError, KeyError): mark = 0 total += mark DB.update_q_score(question, total) DB.set_q_status(question, 3) # 3 = marked return total
def remark_prac(question): """ Re-mark the practice question and store the score back in the questions table. """ answers = DB.get_q_guesses(question) try: marks = mark_q(question, answers) except OaMarkerError: return None parts = [ int(var[1:]) for var in marks.keys() if re.search("^A([0-9]+)$", var) > 0 ] parts.sort() total = 0.0 for part in parts: try: mark = float(marks['M%d' % part]) except (ValueError, TypeError, KeyError): mark = 0 total += mark DB.update_q_score(question, total) DB.set_q_status(question, 3) # 3 = marked return total