def create_discussion(request, group_id, node_id):
'''
Method to create discussion thread for File and Page.
'''
try:
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
twist_st = node_collection.one({'_type':'GSystemType', 'name':'Twist'})
node = node_collection.one({'_id': ObjectId(node_id)})
thread = None
if "Twist" in node.member_of_names_list:
thread = node
if not thread:
thread = get_thread_node(node_id)
# thread_id = get_thread_node(node_id)
# if thread_id:
# thread = node_collection.one({'_id': ObjectId(thread_id)})
# group = node_collection.one({'_id':ObjectId(group_id)})
# thread = node_collection.one({"member_of": ObjectId(twist_st._id),"relation_set.thread_of.0": ObjectId(node._id)})
# print "\n thread is ---", thread
# thread = node_collection.one({ "_type": "GSystem", "name": node.name, "member_of": ObjectId(twist_st._id), "prior_node": ObjectId(node_id) })
# the following code will never be executed
# not commenting it for now.
if not thread:
# print "\n\n Creating Thread"
thread_obj = create_thread_for_node(request, group_id, node)
# print "\n thread_obj===",thread_obj
# retriving RelationType
# relation_type = node_collection.one({ "_type": "RelationType", "name": u"has_thread", "inverse_name": u"thread_of" })
# Creating thread with the name of node
# thread_obj = node_collection.collection.GSystem()
# thread_obj.name = unicode(node.name)
# thread_obj.status = u"PUBLISHED"
# thread_obj.created_by = int(request.user.id)
# thread_obj.modified_by = int(request.user.id)
# thread_obj.contributors.append(int(request.user.id))
# thread_obj.member_of.append(ObjectId(twist_st._id))
# thread_obj.prior_node.append(ObjectId(node_id))
# thread_obj.group_set.append(ObjectId(group_id))
# thread_obj.save()
# print "\n\n Thread id ", thread_obj._id
# creating GRelation
# create_grelation(node_id, relation_type, twist_st)
if thread_obj:
response_data = [ "thread-created", str(thread_obj._id) ]
return HttpResponse(json.dumps(response_data))
else:
# print "\n\n Thread id Thread-exist ", thread._id
response_data = [ "Thread-exist", str(thread._id) ]
return HttpResponse(json.dumps(response_data))
except Exception as e:
error_message = "\n DiscussionThreadCreateError: " + str(e) + "\n"
raise Exception(error_message)
def save_quizitem_answer(request, group_id):
response_dict = {"success": False}
try:
if request.is_ajax() and request.method == "POST":
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
import datetime
recent_ans = None
is_user_given_ans_not_in_recent_submitted_ans = False
recent_submitted_ans_was_correct = False
user_given_ans = request.POST.getlist("user_given_ans[]", '')
node_id = request.POST.get("node", '')
node_obj = node_collection.one({'_id': ObjectId(node_id)})
user_action = request.POST.get("user_action", '')
thread_obj = user_ans = None
thread_obj = get_thread_node(node_obj._id)
# print "\n thread_obj: ", thread_obj
already_ans_obj = already_submitted_ans = None
if thread_obj != None:
quiz_type_val = get_attribute_value(node_obj._id,"quiz_type")
quiz_correct_ans = get_attribute_value(node_obj._id,"correct_answer")
quiz_correct_ans = (map(unicode,[re.sub(r'[\r]', '', cor_ans) for cor_ans in quiz_correct_ans]))
curr_datetime = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
active_user_ids_list = [request.user.id]
if GSTUDIO_BUDDY_LOGIN:
active_user_ids_list += Buddy.get_buddy_userids_list_within_datetime(request.user.id, datetime.datetime.now())
# removing redundancy of user ids:
# active_user_ids_list = dict.fromkeys(active_user_ids_list).keys()
# Need quiz_type_val, user-id, thread_obj, group_id, qip_gst._id, curr_datetime
for each_user in active_user_ids_list:
old_submitted_ans, user_ans, new_list = save_quizitem_response(each_user, quiz_type_val, user_action, user_given_ans, thread_obj, node_obj, group_id, qip_gst, curr_datetime)
response_dict['count'] = len(new_list)
response_dict['success'] = True
if old_submitted_ans:
recent_ans = old_submitted_ans[-1].values()
if recent_ans:
recent_ans = recent_ans[0]
is_user_given_ans_not_in_recent_submitted_ans = all(each_usr_given_ans not in recent_ans for each_usr_given_ans in user_given_ans)
recent_submitted_ans_was_correct = any(each_submitted_ans in quiz_correct_ans for each_submitted_ans in recent_ans)
# print "\n recent_ans == ", recent_ans
# print "\n user_given_ans == ", user_given_ans
counter_objs_cur = Counter.get_counter_objs_cur(active_user_ids_list, group_id)
#code to update counter collection
# counter_obj = Counter.get_counter_obj(user_id, group_id)
if not already_submitted_ans:
# This is the first time to attempt this quizitemevent
for userr_each_attr in user_ans.attribute_set:
if 'quizitempost_user_submitted_ans' in userr_each_attr:
if len(userr_each_attr['quizitempost_user_submitted_ans'])!=0:
# counter_obj.no_questions_attempted+=1
for each_counter_obj in counter_objs_cur:
each_counter_obj['quiz']['attempted'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
for each_user_ans_attr in user_ans.attribute_set:
if 'quizitempost_user_submitted_ans' in each_user_ans_attr:
if quiz_type_val=='Single-Choice':
if len(each_user_ans_attr['quizitempost_user_submitted_ans'])!=0:
for each_counter_obj in counter_objs_cur:
if cmp(quiz_correct_ans,user_given_ans)==0:
# counter_obj.no_correct_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['incorrect']:
each_counter_obj['quiz']['incorrect'] -= 1
if not recent_submitted_ans_was_correct:
each_counter_obj['quiz']['correct'] += 1
each_counter_obj['group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
else:
# each_counter_obj.no_incorrect_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['correct']:
each_counter_obj['quiz']['correct'] -= 1
if recent_submitted_ans_was_correct:
each_counter_obj['quiz']['incorrect'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
if quiz_type_val=='Multiple-Choice':
if each_user_ans_attr['quizitempost_user_submitted_ans']:
search = False
user_given_ans = [x.encode('UTF8') for x in user_given_ans]
quiz_correct_ans = [x.encode('UTF8') for x in quiz_correct_ans]
# print "\n user_given_ans : ", user_given_ans
# print "\n quiz_correct_ans: ", quiz_correct_ans
# Remove Carriage Return from Python strings ['\r'] in quiz_correct_ans
quiz_correct_ans_tmp = []
for each_option in quiz_correct_ans:
each_option = each_option.replace('\r','')
quiz_correct_ans_tmp.append(each_option)
quiz_correct_ans = quiz_correct_ans_tmp
for each_user_given_ans in user_given_ans:
if each_user_given_ans in quiz_correct_ans:
search = True
for each_counter_obj in counter_objs_cur:
if search==True:
try:
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['incorrect']:
each_counter_obj['quiz']['incorrect'] -= 1
if not recent_submitted_ans_was_correct:
each_counter_obj['quiz']['correct'] += 1
# each_counter_obj.course_score+=GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj['group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
except Exception as rer:
print "\n Error ", rer
else:
# each_counter_obj.no_incorrect_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['correct']:
each_counter_obj['quiz']['correct'] -= 1
if recent_submitted_ans_was_correct:
each_counter_obj['quiz']['incorrect'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
if quiz_type_val=='Short-Response':
if len(user_given_ans)!=0:
# counter_obj.no_correct_answers+=1
for each_counter_obj in counter_objs_cur:
if not already_submitted_ans:
each_counter_obj['quiz']['correct'] += 1
# each_counter_obj.course_score += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj['group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
#updated counter collection
return HttpResponse(json.dumps(response_dict))
except Exception as e:
print "\n Something went wrong while saving quiz answer!!! ", str(e)
return response_dict
def save_quizitem_answer(request, group_id):
response_dict = {"success": False}
try:
if request.is_ajax() and request.method == "POST":
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
import datetime
new_list = []
old_submitted_ans = None
recent_ans = None
is_user_given_ans_not_in_recent_submitted_ans = False
recent_submitted_ans_was_correct = False
user_given_ans = request.POST.getlist("user_given_ans[]", '')
node_id = request.POST.get("node", '')
node_obj = node_collection.one({'_id': ObjectId(node_id)})
thread_obj = user_ans = None
'''
print "\n\n node_obj::::::::",node_obj.relation_set
try:
for each_rel in node_obj.relation_set:
if each_rel and "has_thread" in each_rel:
thread_id = each_rel['has_thread'][0]
thread_obj = node_collection.one({'_id': ObjectId(thread_id)})
# print "\n\n thread_obj === ", thread_obj.name , "==="
except:
pass
'''
thread_obj = get_thread_node(node_obj._id)
# grel_dict = get_relation_value(node_obj._id,"has_thread", True)
# is_cursor = grel_dict.get("cursor",False)
# if not is_cursor:
# thread_obj = grel_dict.get("grel_node")
# # print "\n thread_obj: ", thread_obj
user_action = request.POST.get("user_action", '')
user_id = int(request.user.id)
user_name = unicode(request.user.username)
qip_gst = node_collection.one({
'_type': 'GSystemType',
'name': 'QuizItemPost'
})
qip_user_submitted_ans_AT = node_collection.one({
'_type':
"AttributeType",
'name':
"quizitempost_user_submitted_ans"
})
qip_user_checked_ans_AT = node_collection.one({
'_type':
"AttributeType",
'name':
"quizitempost_user_checked_ans"
})
already_ans_obj = already_submitted_ans = None
# print "\n\n thread_obj == ", thread_obj
if thread_obj != None:
already_ans_obj = node_collection.find_one({
'member_of':
qip_gst._id,
'created_by':
user_id,
'prior_node':
thread_obj._id
})
if already_ans_obj:
already_submitted_ans = get_attribute_value(
already_ans_obj._id, "quizitempost_user_submitted_ans")
# print "\n already_submitted_ans == ", already_submitted_ans
# check whether user has already checked or submitted ans
user_ans = already_ans_obj
else:
user_ans = node_collection.collection.GSystem()
user_ans.created_by = user_id
user_ans.modified_by = user_id
user_ans.contributors.append(user_id)
user_ans.member_of.append(qip_gst._id)
user_ans.group_set.append(group_id)
if node_obj._id not in user_ans.prior_node:
user_ans.prior_node.append(node_obj._id)
user_ans.origin = [{
'thread_id': thread_obj._id,
'prior_node_id_of_thread': node_obj._id
}]
user_ans.status = u"PUBLISHED"
user_ans.name = unicode("Answer_of:" + str(node_obj.name) +
"-Answer_by:" + str(user_name))
user_ans.save()
# print "\n\n user_ans== ",user_ans
if user_id not in thread_obj.author_set:
thread_obj.author_set.append(user_id)
thread_obj.save()
# print "\n thread_obj.author_set",thread_obj.author_set
if thread_obj._id not in user_ans.prior_node:
# add user's post/reply obj to thread obj's post_node
node_collection.collection.update(
{'_id': user_ans._id},
{'$push': {
'prior_node': thread_obj._id
}},
upsert=False,
multi=False)
if user_ans._id not in thread_obj.post_node:
# add thread obj to user's post/reply prior_node
node_collection.collection.update(
{'_id': thread_obj._id},
{'$push': {
'post_node': user_ans._id
}},
upsert=False,
multi=False)
quiz_type_val = get_attribute_value(node_obj._id, "quiz_type")
quiz_correct_ans = get_attribute_value(node_obj._id,
"correct_answer")
# print "\n quiz_type_val: ", quiz_type_val
# print "\n quiz_correct_ans: ", quiz_correct_ans
# print "\n user_given_ans: ",user_given_ans
quiz_correct_ans = (map(unicode, [
re.sub(r'[\r]', '', cor_ans)
for cor_ans in quiz_correct_ans
]))
# print "\n get_attribute_value--", get_attribute_value
if user_given_ans and user_ans:
if quiz_type_val == "Short-Response":
create_gattribute(user_ans._id,
qip_user_submitted_ans_AT,
user_given_ans)
else:
curr_datetime = datetime.datetime.now().strftime(
"%Y-%m-%d %H:%M:%S")
if user_given_ans:
if user_action == "check":
if already_ans_obj:
old_checked_ans = get_attribute_value(
user_ans._id,
"quizitempost_user_checked_ans")
if old_checked_ans != "None" and old_checked_ans != "":
new_list = old_checked_ans
new_list.append(
{str(curr_datetime): user_given_ans})
if new_list:
create_gattribute(user_ans._id,
qip_user_checked_ans_AT,
new_list)
elif user_action == "submit":
if already_ans_obj:
old_submitted_ans = get_attribute_value(
user_ans._id,
"quizitempost_user_submitted_ans")
if old_submitted_ans != "None" and old_submitted_ans != "" and old_submitted_ans:
new_list = old_submitted_ans
new_list.append(
{str(curr_datetime): user_given_ans})
if new_list:
create_gattribute(
user_ans._id,
qip_user_submitted_ans_AT, new_list)
user_ans.reload()
# print "\n user_ans.attribute_set",user_ans.attribute_set
response_dict['count'] = len(new_list)
response_dict['success'] = True
active_user_ids_list = [request.user.id]
if old_submitted_ans:
recent_ans = old_submitted_ans[-1].values()
if recent_ans:
recent_ans = recent_ans[0]
is_user_given_ans_not_in_recent_submitted_ans = all(
each_usr_given_ans not in recent_ans
for each_usr_given_ans in user_given_ans)
recent_submitted_ans_was_correct = any(
each_submitted_ans in quiz_correct_ans
for each_submitted_ans in recent_ans)
# print "\n recent_ans == ", recent_ans
# print "\n user_given_ans == ", user_given_ans
if GSTUDIO_BUDDY_LOGIN:
active_user_ids_list += Buddy.get_buddy_userids_list_within_datetime(
request.user.id, datetime.datetime.now())
# removing redundancy of user ids:
# active_user_ids_list = dict.fromkeys(active_user_ids_list).keys()
counter_objs_cur = Counter.get_counter_objs_cur(
active_user_ids_list, group_id)
#code to update counter collection
# counter_obj = Counter.get_counter_obj(user_id, group_id)
if not already_submitted_ans:
# This is the first time to attempt this quizitemevent
for userr_each_attr in user_ans.attribute_set:
if 'quizitempost_user_submitted_ans' in userr_each_attr:
if len(userr_each_attr[
'quizitempost_user_submitted_ans']) != 0:
# counter_obj.no_questions_attempted+=1
for each_counter_obj in counter_objs_cur:
each_counter_obj['quiz']['attempted'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
'''
for each_attr in node_obj.attribute_set:
if 'correct_answer' in each_attr:
quiz_correct_ans = each_attr['correct_answer']
if 'quiz_type' in each_attr:
type_of_quiz = each_attr['quiz_type']
'''
for each_user_ans_attr in user_ans.attribute_set:
if 'quizitempost_user_submitted_ans' in each_user_ans_attr:
if quiz_type_val == 'Single-Choice':
if len(each_user_ans_attr[
'quizitempost_user_submitted_ans']) != 0:
for each_counter_obj in counter_objs_cur:
if cmp(quiz_correct_ans,
user_given_ans) == 0:
# counter_obj.no_correct_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj[
'quiz']['incorrect']:
each_counter_obj['quiz'][
'incorrect'] -= 1
if not recent_submitted_ans_was_correct:
each_counter_obj['quiz'][
'correct'] += 1
each_counter_obj[
'group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
else:
# each_counter_obj.no_incorrect_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj[
'quiz']['correct']:
each_counter_obj['quiz'][
'correct'] -= 1
if recent_submitted_ans_was_correct:
each_counter_obj['quiz'][
'incorrect'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
if quiz_type_val == 'Multiple-Choice':
if each_user_ans_attr[
'quizitempost_user_submitted_ans']:
search = False
user_given_ans = [
x.encode('UTF8') for x in user_given_ans
]
quiz_correct_ans = [
x.encode('UTF8') for x in quiz_correct_ans
]
# print "\n user_given_ans : ", user_given_ans
# print "\n quiz_correct_ans: ", quiz_correct_ans
# Remove Carriage Return from Python strings ['\r'] in quiz_correct_ans
quiz_correct_ans_tmp = []
for each_option in quiz_correct_ans:
each_option = each_option.replace('\r', '')
quiz_correct_ans_tmp.append(each_option)
quiz_correct_ans = quiz_correct_ans_tmp
for each_user_given_ans in user_given_ans:
if each_user_given_ans in quiz_correct_ans:
search = True
# print "\n search : ", search
'''
i=0
while i<len(user_given_ans):
try:
quiz_correct_ans.index(user_given_ans[i])
search=True
i=i+1
except Exception as e1:
search=False
break
'''
for each_counter_obj in counter_objs_cur:
if search == True:
try:
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj[
'quiz']['incorrect']:
each_counter_obj['quiz'][
'incorrect'] -= 1
if not recent_submitted_ans_was_correct:
each_counter_obj['quiz'][
'correct'] += 1
# each_counter_obj.course_score+=GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj[
'group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
except Exception as rer:
print "\n Error ", rer
else:
# each_counter_obj.no_incorrect_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj[
'quiz']['correct']:
each_counter_obj['quiz'][
'correct'] -= 1
if recent_submitted_ans_was_correct:
each_counter_obj['quiz'][
'incorrect'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
if quiz_type_val == 'Short-Response':
if len(user_given_ans) != 0:
# counter_obj.no_correct_answers+=1
for each_counter_obj in counter_objs_cur:
if not already_submitted_ans:
each_counter_obj['quiz'][
'correct'] += 1
# each_counter_obj.course_score += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj[
'group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
#updated counter collection
return HttpResponse(json.dumps(response_dict))
except Exception as e:
print "\n Something went wrong while saving quiz answer!!! ", str(e)
return response_dict
def create_discussion(request, group_id, node_id):
'''
Method to create discussion thread for File and Page.
'''
try:
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
twist_st = node_collection.one({'_type':'GSystemType', 'name':'Twist'})
node = node_collection.one({'_id': ObjectId(node_id)})
thread = None
if "Twist" in node.member_of_names_list:
thread = node
if not thread:
thread = get_thread_node(node_id)
# thread_id = get_thread_node(node_id)
# if thread_id:
# thread = node_collection.one({'_id': ObjectId(thread_id)})
# group = node_collection.one({'_id':ObjectId(group_id)})
# thread = node_collection.one({"member_of": ObjectId(twist_st._id),"relation_set.thread_of.0": ObjectId(node._id)})
# print "\n thread is ---", thread
# thread = node_collection.one({ "_type": "GSystem", "name": node.name, "member_of": ObjectId(twist_st._id), "prior_node": ObjectId(node_id) })
# the following code will never be executed
# not commenting it for now.
if not thread:
# print "\n\n Creating Thread"
thread_obj = create_thread_for_node(request, group_id, node)
# print "\n thread_obj===",thread_obj
# retriving RelationType
# relation_type = node_collection.one({ "_type": "RelationType", "name": u"has_thread", "inverse_name": u"thread_of" })
# Creating thread with the name of node
# thread_obj = node_collection.collection.GSystem()
# thread_obj.name = unicode(node.name)
# thread_obj.status = u"PUBLISHED"
# thread_obj.created_by = int(request.user.id)
# thread_obj.modified_by = int(request.user.id)
# thread_obj.contributors.append(int(request.user.id))
# thread_obj.member_of.append(ObjectId(twist_st._id))
# thread_obj.prior_node.append(ObjectId(node_id))
# thread_obj.group_set.append(ObjectId(group_id))
# thread_obj.save()
# print "\n\n Thread id ", thread_obj._id
# creating GRelation
# create_grelation(node_id, relation_type, twist_st)
if thread_obj:
response_data = [ "thread-created", str(thread_obj._id) ]
return HttpResponse(json.dumps(response_data))
else:
# print "\n\n Thread id Thread-exist ", thread._id
response_data = [ "Thread-exist", str(thread._id) ]
return HttpResponse(json.dumps(response_data))
except Exception as e:
error_message = "\n DiscussionThreadCreateError: " + str(e) + "\n"
raise Exception(error_message)
def save_quizitem_answer(request, group_id):
response_dict = {"success": False}
try:
if request.is_ajax() and request.method == "POST":
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
import datetime
new_list = []
old_submitted_ans = None
recent_ans = None
is_user_given_ans_not_in_recent_submitted_ans = False
recent_submitted_ans_was_correct = False
user_given_ans = request.POST.getlist("user_given_ans[]", '')
node_id = request.POST.get("node", '')
node_obj = node_collection.one({'_id': ObjectId(node_id)})
thread_obj = user_ans = None
'''
print "\n\n node_obj::::::::",node_obj.relation_set
try:
for each_rel in node_obj.relation_set:
if each_rel and "has_thread" in each_rel:
thread_id = each_rel['has_thread'][0]
thread_obj = node_collection.one({'_id': ObjectId(thread_id)})
# print "\n\n thread_obj === ", thread_obj.name , "==="
except:
pass
'''
thread_obj = get_thread_node(node_obj._id)
# grel_dict = get_relation_value(node_obj._id,"has_thread", True)
# is_cursor = grel_dict.get("cursor",False)
# if not is_cursor:
# thread_obj = grel_dict.get("grel_node")
# # print "\n thread_obj: ", thread_obj
user_action = request.POST.get("user_action", '')
user_id = int(request.user.id)
user_name = unicode(request.user.username)
qip_gst = node_collection.one({ '_type': 'GSystemType', 'name': 'QuizItemPost'})
qip_user_submitted_ans_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitempost_user_submitted_ans"})
qip_user_checked_ans_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitempost_user_checked_ans"})
already_ans_obj = already_submitted_ans = None
# print "\n\n thread_obj == ", thread_obj
if thread_obj != None:
already_ans_obj = node_collection.find_one({'member_of': qip_gst._id,'created_by': user_id, 'prior_node': thread_obj._id})
if already_ans_obj:
already_submitted_ans = get_attribute_value(already_ans_obj._id,"quizitempost_user_submitted_ans")
# print "\n already_submitted_ans == ", already_submitted_ans
# check whether user has already checked or submitted ans
user_ans = already_ans_obj
else:
user_ans = node_collection.collection.GSystem()
user_ans.created_by = user_id
user_ans.modified_by = user_id
user_ans.contributors.append(user_id)
user_ans.member_of.append(qip_gst._id)
user_ans.group_set.append(group_id)
if node_obj._id not in user_ans.prior_node:
user_ans.prior_node.append(node_obj._id)
user_ans.origin = [{'thread_id': thread_obj._id, 'prior_node_id_of_thread': node_obj._id}]
user_ans.status = u"PUBLISHED"
user_ans.name = unicode("Answer_of:" + str(node_obj.name) + "-Answer_by:"+ str(user_name))
user_ans.save()
# print "\n\n user_ans== ",user_ans
if user_id not in thread_obj.author_set:
thread_obj.author_set.append(user_id)
thread_obj.save()
# print "\n thread_obj.author_set",thread_obj.author_set
if thread_obj._id not in user_ans.prior_node:
# add user's post/reply obj to thread obj's post_node
node_collection.collection.update({'_id': user_ans._id}, {'$push': {'prior_node':thread_obj._id}},upsert=False,multi=False)
if user_ans._id not in thread_obj.post_node:
# add thread obj to user's post/reply prior_node
node_collection.collection.update({'_id': thread_obj._id}, {'$push': {'post_node':user_ans._id}},upsert=False,multi=False)
quiz_type_val = get_attribute_value(node_obj._id,"quiz_type")
quiz_correct_ans = get_attribute_value(node_obj._id,"correct_answer")
# print "\n quiz_type_val: ", quiz_type_val
# print "\n quiz_correct_ans: ", quiz_correct_ans
# print "\n user_given_ans: ",user_given_ans
quiz_correct_ans = (map(unicode,[re.sub(r'[\r]', '', cor_ans) for cor_ans in quiz_correct_ans]))
# print "\n get_attribute_value--", get_attribute_value
if user_given_ans and user_ans:
if quiz_type_val == "Short-Response":
create_gattribute(user_ans._id, qip_user_submitted_ans_AT, user_given_ans)
else:
curr_datetime = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
if user_given_ans:
if user_action == "check":
if already_ans_obj:
old_checked_ans = get_attribute_value(user_ans._id,"quizitempost_user_checked_ans")
if old_checked_ans != "None" and old_checked_ans != "":
new_list = old_checked_ans
new_list.append({str(curr_datetime):user_given_ans})
if new_list:
create_gattribute(user_ans._id, qip_user_checked_ans_AT, new_list)
elif user_action == "submit":
if already_ans_obj:
old_submitted_ans = get_attribute_value(user_ans._id,"quizitempost_user_submitted_ans")
if old_submitted_ans != "None" and old_submitted_ans != "" and old_submitted_ans:
new_list = old_submitted_ans
new_list.append({str(curr_datetime):user_given_ans})
if new_list:
create_gattribute(user_ans._id, qip_user_submitted_ans_AT, new_list)
user_ans.reload()
# print "\n user_ans.attribute_set",user_ans.attribute_set
response_dict['count'] = len(new_list)
response_dict['success'] = True
active_user_ids_list = [request.user.id]
if old_submitted_ans:
recent_ans = old_submitted_ans[-1].values()
if recent_ans:
recent_ans = recent_ans[0]
is_user_given_ans_not_in_recent_submitted_ans = all(each_usr_given_ans not in recent_ans for each_usr_given_ans in user_given_ans)
recent_submitted_ans_was_correct = any(each_submitted_ans in quiz_correct_ans for each_submitted_ans in recent_ans)
# print "\n recent_ans == ", recent_ans
# print "\n user_given_ans == ", user_given_ans
if GSTUDIO_BUDDY_LOGIN:
active_user_ids_list += Buddy.get_buddy_userids_list_within_datetime(request.user.id, datetime.datetime.now())
# removing redundancy of user ids:
# active_user_ids_list = dict.fromkeys(active_user_ids_list).keys()
counter_objs_cur = Counter.get_counter_objs_cur(active_user_ids_list, group_id)
#code to update counter collection
# counter_obj = Counter.get_counter_obj(user_id, group_id)
if not already_submitted_ans:
# This is the first time to attempt this quizitemevent
for userr_each_attr in user_ans.attribute_set:
if 'quizitempost_user_submitted_ans' in userr_each_attr:
if len(userr_each_attr['quizitempost_user_submitted_ans'])!=0:
# counter_obj.no_questions_attempted+=1
for each_counter_obj in counter_objs_cur:
each_counter_obj['quiz']['attempted'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
'''
for each_attr in node_obj.attribute_set:
if 'correct_answer' in each_attr:
quiz_correct_ans = each_attr['correct_answer']
if 'quiz_type' in each_attr:
type_of_quiz = each_attr['quiz_type']
'''
for each_user_ans_attr in user_ans.attribute_set:
if 'quizitempost_user_submitted_ans' in each_user_ans_attr:
if quiz_type_val=='Single-Choice':
if len(each_user_ans_attr['quizitempost_user_submitted_ans'])!=0:
for each_counter_obj in counter_objs_cur:
if cmp(quiz_correct_ans,user_given_ans)==0:
# counter_obj.no_correct_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['incorrect']:
each_counter_obj['quiz']['incorrect'] -= 1
if not recent_submitted_ans_was_correct:
each_counter_obj['quiz']['correct'] += 1
each_counter_obj['group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
else:
# each_counter_obj.no_incorrect_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['correct']:
each_counter_obj['quiz']['correct'] -= 1
if recent_submitted_ans_was_correct:
each_counter_obj['quiz']['incorrect'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
if quiz_type_val=='Multiple-Choice':
if each_user_ans_attr['quizitempost_user_submitted_ans']:
search = False
user_given_ans = [x.encode('UTF8') for x in user_given_ans]
quiz_correct_ans = [x.encode('UTF8') for x in quiz_correct_ans]
# print "\n user_given_ans : ", user_given_ans
# print "\n quiz_correct_ans: ", quiz_correct_ans
# Remove Carriage Return from Python strings ['\r'] in quiz_correct_ans
quiz_correct_ans_tmp = []
for each_option in quiz_correct_ans:
each_option = each_option.replace('\r','')
quiz_correct_ans_tmp.append(each_option)
quiz_correct_ans = quiz_correct_ans_tmp
for each_user_given_ans in user_given_ans:
if each_user_given_ans in quiz_correct_ans:
search = True
# print "\n search : ", search
'''
i=0
while i<len(user_given_ans):
try:
quiz_correct_ans.index(user_given_ans[i])
search=True
i=i+1
except Exception as e1:
search=False
break
'''
for each_counter_obj in counter_objs_cur:
if search==True:
try:
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['incorrect']:
each_counter_obj['quiz']['incorrect'] -= 1
if not recent_submitted_ans_was_correct:
each_counter_obj['quiz']['correct'] += 1
# each_counter_obj.course_score+=GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj['group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
except Exception as rer:
print "\n Error ", rer
else:
# each_counter_obj.no_incorrect_answers+=1
if not already_submitted_ans or is_user_given_ans_not_in_recent_submitted_ans:
if is_user_given_ans_not_in_recent_submitted_ans and each_counter_obj['quiz']['correct']:
each_counter_obj['quiz']['correct'] -= 1
if recent_submitted_ans_was_correct:
each_counter_obj['quiz']['incorrect'] += 1
each_counter_obj.save()
counter_objs_cur.rewind()
if quiz_type_val=='Short-Response':
if len(user_given_ans)!=0:
# counter_obj.no_correct_answers+=1
for each_counter_obj in counter_objs_cur:
if not already_submitted_ans:
each_counter_obj['quiz']['correct'] += 1
# each_counter_obj.course_score += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj['group_points'] += GSTUDIO_QUIZ_CORRECT_POINTS
each_counter_obj.save()
#updated counter collection
return HttpResponse(json.dumps(response_dict))
except Exception as e:
print "\n Something went wrong while saving quiz answer!!! ", str(e)
return response_dict