def practice_do_question(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)
try:
qtemplate = DB.get_qtemplate(qt_id)
except KeyError:
qtemplate = None
abort(404)
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), err:
log(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="?",
)
def practice_mark_question(topic_id, question_id):
""" Mark the submitted question answersjust wa """
user_id = session['user_id']
course_id = Topics.get_course_id(topic_id)
if not course_id:
abort(404)
course = Courses2.get_course(course_id)
if not course:
abort(404)
topictitle = "UNKNOWN"
try:
topictitle = Topics.get_name(topic_id)
except KeyError:
abort(404)
qt_id = DB.get_q_parent(question_id)
q_title = DB.get_qt_name(qt_id)
questions = Practice.get_sorted_questions(course_id, topic_id, user_id)
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,
)
marking = Practice.mark_q(user_id, topic_id, question_id, request)
prev_id, next_id = Practice.get_next_prev(qt_id, topic_id)
return render_template(
"practicemarkquestion.html",
topictitle=topictitle,
topic_id=topic_id,
qt_id=qt_id,
course=course,
q_title=q_title,
questions=questions,
q_pos=q_pos,
q_id=question_id,
marking=marking,
next_id=next_id,
prev_id=prev_id
)
def practice_mark_question(topic_id, question_id):
""" Mark the submitted question answersjust wa """
user_id = session['user_id']
course_id = Topics.get_course_id(topic_id)
if not course_id:
abort(404)
course = Courses2.get_course(course_id)
if not course:
abort(404)
topictitle = "UNKNOWN"
try:
topictitle = Topics.get_name(topic_id)
except KeyError:
abort(404)
qt_id = DB.get_q_parent(question_id)
q_title = DB.get_qt_name(qt_id)
questions = Practice.get_sorted_questions(course_id, topic_id, user_id)
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,
)
marking = Practice.mark_q(user_id, topic_id, question_id, request)
prev_id, next_id = Practice.get_next_prev(qt_id, topic_id) # TODO: need next_pos and prev_pos
return render_template(
"practicemarkquestion.html",
topictitle=topictitle,
topic_id=topic_id,
qt_id=qt_id,
course=course,
q_title=q_title,
questions=questions,
q_pos=q_pos,
q_id=question_id,
marking=marking,
next_id=next_id,
prev_id=prev_id
)
def test_topic_nextprev(self):
""" Do the "next/previous" options in practice work?
"""
course_id = Courses.create("TEST101", "Test topic next/prev logic", 1, 1)
topic1_id = Topics.create(course_id, "TESTTOPIC1", 1, 2)
qt1_id = DB.create_qt(1, "TESTQ1", "Test question 1", 0, 5.0, 1)
qt2_id = DB.create_qt(1, "TESTQ2", "Test question 2", 0, 4.1, 2)
qt3_id = DB.create_qt(1, "TESTQ3", "Test question 3", 0, 0.0, 2)
qt4_id = DB.create_qt(1, "TESTQ4", "Test question 4", 0, 2.0, 2)
DB.move_qt_to_topic(qt1_id, topic1_id)
DB.move_qt_to_topic(qt2_id, topic1_id)
DB.move_qt_to_topic(qt3_id, topic1_id)
DB.move_qt_to_topic(qt4_id, topic1_id)
DB.update_qt_practice_pos(qt1_id, 1)
DB.update_qt_practice_pos(qt2_id, 2)
DB.update_qt_practice_pos(qt3_id, 3)
DB.update_qt_practice_pos(qt4_id, 4)
qts = Topics.get_qts(topic1_id)
self.assertIn(qt1_id, qts)
self.assertIn(qt2_id, qts)
self.assertIn(qt3_id, qts)
self.assertIn(qt4_id, qts)
self.assertEqual(len(qts), 4)
self.assertTupleEqual(Practice.get_next_prev_pos(qt1_id, topic1_id), (None, 2))
self.assertTupleEqual(Practice.get_next_prev_pos(qt2_id, topic1_id), (1, 3))
self.assertTupleEqual(Practice.get_next_prev_pos(qt3_id, topic1_id), (2, 4))
self.assertTupleEqual(Practice.get_next_prev_pos(qt4_id, topic1_id), (3, None))
DB.update_qt_practice_pos(qt2_id, 3)
self.assertEqual(DB.get_qtemplate_practice_pos(qt1_id), 1)
self.assertEqual(DB.get_qtemplate_practice_pos(qt2_id), 3)
self.assertEqual(DB.get_qtemplate_practice_pos(qt3_id), 3)
self.assertEqual(DB.get_qtemplate_practice_pos(qt4_id), 4)
self.assertTupleEqual(Practice.get_next_prev_pos(qt1_id, topic1_id), (None, 3))
self.assertTupleEqual(Practice.get_next_prev_pos(qt2_id, topic1_id), (1, 4))
self.assertTupleEqual(Practice.get_next_prev_pos(qt3_id, topic1_id), (1, 4))
self.assertTupleEqual(Practice.get_next_prev_pos(qt4_id, topic1_id), (3, None))
self.assertTupleEqual(Practice.get_next_prev_pos(qt4_id, None), (None, None))
def practice_choose_question(topic_id):
""" Present a list of questions for them to choose from the given topic """
user_id = session['user_id']
try:
course_id = Topics.get_course_id(topic_id)
except KeyError:
course_id = None
abort(404)
topics = []
try:
topics = Courses2.get_topics_list(course_id)
except KeyError:
abort(404)
try:
course = Courses2.get_course(course_id)
except KeyError:
course = None
abort(404)
topictitle = Topics.get_name(topic_id)
questions = Practice.get_sorted_questions(course_id, topic_id, user_id)
thistopic = Topics.get_topic(topic_id)
members = []
if thistopic['visibility'] == 2: # course only
if not members:
members = Courses.get_users(course_id)
if not user_id in members:
abort(404)
for topic in topics:
if topic['visibility'] == 2: # course only
if not members:
members = Courses.get_users(course_id)
if not user_id in members:
topics.remove(topic)
return render_template(
"practicetopic.html",
canpreview=check_perm(user_id, course_id, "questionpreview"),
topics=topics,
topic_id=topic_id,
course=course,
topictitle=topictitle,
questions=questions
)
def practice_choose_question(topic_id):
""" Present a list of questions for them to choose from the given topic """
user_id = session['user_id']
try:
course_id = Topics.get_course_id(topic_id)
except KeyError:
course_id = None
abort(404)
topics = []
try:
topics = Courses2.get_topics_list(course_id)
except KeyError:
abort(404)
try:
course = Courses2.get_course(course_id)
except KeyError:
course = None
abort(404)
topictitle = Topics.get_name(topic_id)
questions = Practice.get_sorted_questions(course_id, topic_id, user_id)
thistopic = Topics.get_topic(topic_id)
members = []
if thistopic['visibility'] == 2: # course only
if not members:
members = Courses.get_users(course_id)
if user_id not in members:
abort(404)
for topic in topics:
if topic['visibility'] == 2: # course only
if not members:
members = Courses.get_users(course_id)
if user_id not in members:
topics.remove(topic)
return render_template(
"practicetopic.html",
canpreview=check_perm(user_id, course_id, "questionpreview"),
topics=topics,
topic_id=topic_id,
course=course,
topictitle=topictitle,
questions=questions
)
def practice_choose_question_stats(topic_id):
""" Present a list of questions for them to choose from the given topic,
and show some statistics on how they're doing.
"""
user_id = session['user_id']
course_id = Topics.get_course_id(topic_id)
if not course_id:
abort(404)
topics = Courses2.get_topics_list(course_id)
course = Courses2.get_course(course_id)
topictitle = Topics.get_name(topic_id)
questions = Practice.get_sorted_qlist_wstats(course_id, topic_id, user_id)
return render_template(
"practicetopicstats.html",
canpreview=check_perm(user_id, course_id, "questionpreview"),
topics=topics,
topic_id=topic_id,
course=course,
topictitle=topictitle,
questions=questions
)
def practice_choose_question_stats(topic_id):
""" Present a list of questions for them to choose from the given topic,
and show some statistics on how they're doing.
"""
user_id = session['user_id']
course_id = Topics.get_course_id(topic_id)
if not course_id:
abort(404)
topics = Courses2.get_topics_list(course_id)
course = Courses2.get_course(course_id)
topictitle = Topics.get_name(topic_id)
questions = Practice.get_sorted_qlist_wstats(course_id, topic_id, user_id)
return render_template(
"practicetopicstats.html",
canpreview=check_perm(user_id, course_id, "questionpreview"),
topics=topics,
topic_id=topic_id,
course=course,
topictitle=topictitle,
questions=questions
)
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 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,
)