def options_attachment(request, quiz_item_node, language):
options = []
no_of_options = int(request.POST.get('no_of_options',''))
print "\n\n no_of_options",no_of_options
i = 1
while i <= no_of_options:
options.append(request.POST.get("option" if i == 1 else "option_"+str(i)))
i = i + 1
at_node = create_gattribute(quiz_item_node._id, options_AT, options,
**{'triple_scope':{'attribute_type_scope':{u'alt_language': unicode(language)}}})
print "\n\nat_node: ", at_node
return options
def create_edit_page(request, group_id, node_id=None):
"""Creates/Modifies details about the given quiz-item.
"""
# ins_objectid = ObjectId()
# if ins_objectid.is_valid(group_id) is False :
# group_ins = node_collection.find_one({'_type': "Group", "name": group_id})
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if group_ins:
# group_id = str(group_ins._id)
# else :
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if auth :
# group_id = str(auth._id)
# else :
# pass
group_name, group_id = get_group_name_id(group_id)
ce_id = request.GET.get('course_event_id', '')
blog_type = request.GET.get('blog_type', '')
res = request.GET.get('res', '')
program_res = request.GET.get('program_res', '')
context_variables = {
'title': gst_page.name,
'group_id': group_id,
'groupid': group_id,
'ce_id': ce_id,
'res': res,
'program_res': program_res,
'blog_type': blog_type
}
group_obj = node_collection.one({'_id': ObjectId(group_id)})
available_nodes = node_collection.find({
'_type': u'GSystem',
'member_of': ObjectId(gst_page._id),
'group_set': ObjectId(group_id),
'_id': {
'$ne': ObjectId(node_id)
}
})
nodes_list = []
thread = None
url_name = "/home"
# for each in available_nodes:
# nodes_list.append(str((each.name).strip().lower()))
# loop replaced by a list comprehension
node_list = [str((each.name).strip().lower()) for each in available_nodes]
# print "available_nodes: ", node_list
if request.method == "POST":
# get_node_common_fields(request, page_node, group_id, gst_page)
page_name = request.POST.get('name', '')
# print "====== page_name: ", page_name
if page_name.strip().lower() in node_list and not node_id:
new_page = False
return render_to_response("error_base.html", {
'message':
'Page with same name already exists in the group!'
},
context_instance=RequestContext(request))
elif node_id:
new_page = False
page_node = node_collection.one({
'_type': u'GSystem',
'_id': ObjectId(node_id)
})
else:
new_page = True
page_node = node_collection.collection.GSystem()
# page_type = request.POST.getlist("type_of",'')
ce_id = request.POST.get("ce_id", '')
blog_type = request.POST.get('blog_type', '')
res = request.POST.get("res", '')
program_res = request.POST.get('program_res', '')
# we are fetching the value of release_response flag
# if this is set, it means, we can proceed to create a thread node
# for the current page node.
thread_create_val = request.POST.get("thread_create", '')
# print "\n\n thread_create_val", thread_create_val
# print "\n\n request.POST === ",request.POST
# raise Exception("demo")
# help_info_page = request.POST.getlist('help_info_page','')
help_info_page = request.POST['help_info_page']
if help_info_page:
help_info_page = json.loads(help_info_page)
# print "\n\n help_info_page === ",help_info_page
#program_res and res are boolean values
if program_res:
program_res = eval(program_res)
if res:
res = eval(res)
if blog_type:
blog_type = eval(blog_type)
# if page_type:
# objid= page_type[0]
# if not ObjectId(objid) in page_node.type_of:
# page_type1=[]
# page_type1.append(ObjectId(objid))
# page_node.type_of = page_type1
# page_node.type_of
page_node.save(is_changed=get_node_common_fields(
request, page_node, group_id, gst_page))
# if course event grp's id is passed, it means
# its a blog page added in notebook and hence set type_of field as "Blog page"
# print "\n\n blog_type---",blog_type
if blog_type:
blogpage_gst = node_collection.one({
'_type': "GSystemType",
'name': "Blog page"
})
page_node.type_of = [blogpage_gst._id]
elif GSTUDIO_SITE_NAME == "NROER" and "Author" in group_obj.member_of_names_list:
infopage_gst = node_collection.one({
'_type': "GSystemType",
'name': "Info page"
})
page_node.type_of = [infopage_gst._id]
# if the page created is as a resource in course or program event,
# set status to PUBLISHED by default
# one major reason for this, ONLY published nodes can be replicated.
if res or program_res or ce_id:
page_node.status = u"PUBLISHED"
page_node.save()
# if page is created in program event, add page_node to group's collection set
if program_res:
group_obj = node_collection.one({'_id': ObjectId(group_id)})
group_obj.collection_set.append(page_node._id)
group_obj.save()
discussion_enable_at = node_collection.one({
"_type": "AttributeType",
"name": "discussion_enable"
})
if thread_create_val == "Yes" or blog_type:
create_gattribute(page_node._id, discussion_enable_at, True)
return_status = create_thread_for_node(request, group_id,
page_node)
else:
create_gattribute(page_node._id, discussion_enable_at, False)
# print "\n\n help_info_page ================ ",help_info_page
if "None" not in help_info_page:
has_help_rt = node_collection.one({
'_type': "RelationType",
'name': "has_help"
})
try:
help_info_page = map(ObjectId, help_info_page)
create_grelation(page_node._id, has_help_rt, help_info_page)
page_node.reload()
except Exception as invalidobjectid:
# print invalidobjectid
pass
else:
# Check if node had has_help RT
grel_dict = get_relation_value(page_node._id, "has_help")
# print "\n\n grel_dict ==== ", grel_dict
if grel_dict:
grel_id = grel_dict.get("grel_id", "")
if grel_id:
for each_grel_id in grel_id:
del_status, del_status_msg = delete_grelation(
subject_id=page_node._id,
node_id=each_grel_id,
deletion_type=0)
# print "\n\n del_status == ",del_status
# print "\n\n del_status_msg == ",del_status_msg
# To fill the metadata info while creating and editing page node
metadata = request.POST.get("metadata_info", '')
if "CourseEventGroup" in group_obj.member_of_names_list and blog_type:
if new_page:
# counter_obj = Counter.get_counter_obj(request.user.id,ObjectId(group_id))
# # counter_obj.no_notes_written=counter_obj.no_notes_written+1
# counter_obj['page']['blog']['created'] += 1
# # counter_obj.course_score += GSTUDIO_NOTE_CREATE_POINTS
# counter_obj['group_points'] += GSTUDIO_NOTE_CREATE_POINTS
# counter_obj.last_update = datetime.datetime.now()
# counter_obj.save()
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()
counter_objs_cur = Counter.get_counter_objs_cur(
active_user_ids_list, group_id)
for each_counter_obj in counter_objs_cur:
each_counter_obj['page']['blog']['created'] += 1
each_counter_obj[
'group_points'] += GSTUDIO_NOTE_CREATE_POINTS
each_counter_obj.last_update = datetime.datetime.now()
each_counter_obj.save()
return HttpResponseRedirect(
reverse('course_notebook_tab_note',
kwargs={
'group_id': group_id,
'tab': 'my-notes',
'notebook_id': page_node._id
}))
if ce_id or res or program_res:
url_name = "/" + group_name + "/" + str(page_node._id)
if ce_id:
# url_name = "/" + group_name + "/#journal-tab"
url_name = "/" + group_name
if res or program_res:
url_name = "/" + group_name + "/?selected=" + str(
page_node._id) + "#view_page"
# print "\n\n url_name---",url_name
return HttpResponseRedirect(url_name)
if metadata:
# Only while metadata editing
if metadata == "metadata":
if page_node:
get_node_metadata(request, page_node, is_changed=True)
# End of filling metadata
return HttpResponseRedirect(
reverse('page_details',
kwargs={
'group_id': group_id,
'app_id': page_node._id
}))
else:
if node_id:
page_node = node_collection.one({
'_type': u'GSystem',
'_id': ObjectId(node_id)
})
#page_node,ver=get_page(request,page_node)
page_node.get_neighbourhood(page_node.member_of)
context_variables['node'] = page_node
context_variables['groupid'] = group_id
context_variables['group_id'] = group_id
# fetch Page instances
# Page_node = node_collection.find_one({'_type':"GSystemType","name":"Page"})
page_instances = node_collection.find({"type_of": gst_page._id})
page_ins_list = [i for i in page_instances]
context_variables['page_instance'] = page_ins_list
context_variables['nodes_list'] = json.dumps(nodes_list)
# print "\n\n context_variables----\n",context_variables
return render_to_response("ndf/page_create_edit.html",
context_variables,
context_instance=RequestContext(request))
def image_edit(request, group_id, _id):
# ins_objectid = ObjectId()
# if ins_objectid.is_valid(group_id) is False :
# group_ins = node_collection.find_one({'_type': "Group","name": group_id})
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if group_ins:
# group_id = str(group_ins._id)
# else :
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if auth :
# group_id = str(auth._id)
# else :
# pass
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
group_obj = node_collection.one({'_id': ObjectId(group_id)})
img_node = node_collection.one({"_id": ObjectId(_id)})
ce_id = request.GET.get('course_event_id')
res = request.GET.get('res')
course_tab_title = request.GET.get('course_tab_title', '')
title = GST_IMAGE.name
if request.method == "POST":
# get_node_common_fields(request, img_node, group_id, GST_IMAGE)
img_node.save(is_changed=get_node_common_fields(
request, img_node, group_id, GST_IMAGE),
groupid=group_id)
thread_create_val = request.POST.get("thread_create", '')
course_tab_title = request.POST.get("course_tab_title", '')
# help_info_page = request.POST.getlist('help_info_page','')
help_info_page = request.POST['help_info_page']
if help_info_page:
help_info_page = json.loads(help_info_page)
discussion_enable_at = node_collection.one({
"_type": "AttributeType",
"name": "discussion_enable"
})
if thread_create_val == "Yes":
create_gattribute(img_node._id, discussion_enable_at, True)
return_status = create_thread_for_node(request, group_id, img_node)
else:
create_gattribute(img_node._id, discussion_enable_at, False)
# print "\n\n help_info_page ================ ",help_info_page
if help_info_page and u"None" not in help_info_page:
has_help_rt = node_collection.one({
'_type': "RelationType",
'name': "has_help"
})
try:
help_info_page = map(ObjectId, help_info_page)
create_grelation(img_node._id, has_help_rt, help_info_page)
except Exception as invalidobjectid:
# print "\n\n ERROR -------- ",invalidobjectid
pass
else:
# Check if node had has_help RT
grel_dict = get_relation_value(img_node._id, "has_help")
# print "\n\n grel_dict ==== ", grel_dict
if grel_dict:
grel_id = grel_dict.get("grel_id", "")
if grel_id:
for each_grel_id in grel_id:
del_status, del_status_msg = delete_grelation(
subject_id=img_node._id,
node_id=each_grel_id,
deletion_type=0)
# print "\n\n del_status == ",del_status
# print "\n\n del_status_msg == ",del_status_msg
if "CourseEventGroup" not in group_obj.member_of_names_list:
get_node_metadata(request, img_node)
teaches_list = request.POST.get('teaches_list',
'') # get the teaches list
if teaches_list != '':
teaches_list = teaches_list.split(",")
create_grelation_list(img_node._id, "teaches", teaches_list)
assesses_list = request.POST.get('assesses_list', '')
if assesses_list != '':
assesses_list = assesses_list.split(",")
create_grelation_list(img_node._id, "assesses", assesses_list)
return HttpResponseRedirect(
reverse('image_detail',
kwargs={
'group_id': group_id,
'_id': img_node._id
}))
else:
img_node.status = u"PUBLISHED"
img_node.save()
if course_tab_title:
if course_tab_title == "raw material":
course_tab_title = "raw_material"
return HttpResponseRedirect(
reverse('course_' + course_tab_title + '_detail',
kwargs={
'group_id': group_id,
'node_id': str(img_node._id)
}))
return HttpResponseRedirect(
reverse('course_about', kwargs={'group_id': group_id}))
# url = "/"+ str(group_id) +"/?selected="+str(img_node._id)+"#view_page"
# return HttpResponseRedirect(url)
else:
img_node.get_neighbourhood(img_node.member_of)
return render_to_response("ndf/image_edit.html", {
'node': img_node,
'title': title,
'group_id': group_id,
'groupid': group_id,
'ce_id': ce_id,
'res': res,
'course_tab_title': course_tab_title
},
context_instance=RequestContext(request))
def save_quizitem_response(user_id, quiz_type_val, user_action, user_given_ans, thread_obj, node_obj, group_id, qip_gst, curr_datetime):
try:
new_list = []
old_submitted_ans = None
user_ans = None
user_name = User.objects.get(pk=int(user_id)).username
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(node_id=already_ans_obj._id,attr_name="quizitempost_user_submitted_ans", get_data_type=False, use_cache=False)
# 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 user_ans and (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)
user_ans.reload()
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)
thread_obj.reload()
if user_given_ans and user_ans:
if quiz_type_val == "Short-Response":
if already_ans_obj:
old_submitted_ans = get_attribute_value(node_id=user_ans._id, attr_name="quizitempost_user_submitted_ans", get_data_type=False, use_cache=False)
#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)
else:
if user_given_ans:
if user_action == "check":
if already_ans_obj:
old_checked_ans = get_attribute_value(node_id=user_ans._id, attr_name="quizitempost_user_checked_ans", get_data_type=False, use_cache=False)
#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(node_id=user_ans._id, attr_name="quizitempost_user_submitted_ans", get_data_type=False, use_cache=False)
#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
# must returnL user_ans, already_ans_obj
# print "\nold_submitted_ans: ",old_submitted_ans
# print "\nuser_ans: ", user_ans
# print "\nnew_list: ", new_list
except Exception as save_quizitem_response_err:
pass
print "\nError occurred in save_quizitem_response(). ", save_quizitem_response_err
return old_submitted_ans, user_ans, new_list
def create_edit_quiz_item(request, group_id, node_id=None, trans_node_id=None, lang='en'):
"""Creates/Modifies details about the given quiz-item.
"""
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
group_object = node_collection.one({'_id': ObjectId(group_id)})
rt_translation_of = Node.get_name_id_from_type('translation_of', 'RelationType', get_obj=True)
node = quiz_node = quiz_node_id = quiz_item_node = None
existing_grel = translate_grel = None
translated_node = Node.get_node_by_id(ObjectId(trans_node_id))
question_content = None
options_list = []
group_object_member_of_names_list = group_object.member_of_names_list
gst_quiz_item_node = node_collection.one({'_type': u'GSystemType', 'name': u'QuizItem'})
if "CourseEventGroup" in group_object_member_of_names_list or "announced_unit" in group_object_member_of_names_list:
gst_quiz_item_node = gst_quiz_item_event
current_url = resolve(request.path_info).url_name
context_variables = { 'title': gst_quiz_item_node.name,
'quiz_type_choices': QUIZ_TYPE_CHOICES,
'group_id': group_id,
'groupid': group_id,
}
if "translate" in current_url:
context_variables.update({'translate': True})
language = get_language_tuple(lang)
quiz_node_id = request.GET.get('quiznode','')
return_url = request.GET.get('return_url','')
if return_url:
context_variables['return_url'] = return_url
if quiz_node_id:
quiz_node = node_collection.one({'_id': ObjectId(quiz_node_id)})
context_variables['quiz_node_id'] = quiz_node._id
if node_id:
node = node_collection.one({'_id': ObjectId(node_id)})
if gst_quiz._id in node.member_of:
# Add question from a given Quiz category's context
quiz_node = node
else:
# Edit a question
quiz_item_node = node
if translated_node:
question_content = translated_node.content
options_list = get_quiz_item_options(translated_node)
else:
if quiz_item_node:
question_content = quiz_item_node.content
options_list = get_quiz_item_options(quiz_item_node)
existing_grel = triple_collection.one({
'_type': 'GRelation',
'subject': ObjectId(quiz_item_node._id),
'relation_type': rt_translation_of._id,
'language': language
})
if existing_grel:
# get existing translated_node
translated_node = Node.get_node_by_id(existing_grel.right_subject)
if translated_node:
trans_node_id = translated_node._id
if request.method == "POST":
usrid = int(request.user.id)
usrname = unicode(request.user.username)
translate = request.POST.get('translate', False)
quiz_node_id = request.POST.get('quiz_node_id','')
maximum_attempts_val = request.POST.get('maximum_attempts','1')
problem_weight_val = request.POST.get('problem_weight','1')
show_correct_ans_val = request.POST.get('show_correct_ans','False')
check_ans_val = request.POST.get('check_ans','False')
quiz_type = request.POST.get('quiz_type_val','')
# print "\n\n maximum_attempts",maximum_attempts_val
# print "\n problem_weight",problem_weight_val
# print "\n show_correct_ans",show_correct_ans_val
if translate:
translated_node = created_trans_node(request, group_id, node_id, trans_node_id, language)
if quiz_type == QUIZ_TYPE_CHOICES[1] or quiz_type == QUIZ_TYPE_CHOICES[2]:
options = options_attachment(request, translated_node, language)
# if node_id:
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
# else:
# # Add miscellaneous question
# quiz_item_node = node_collection.collection.GSystem()
elif node_id:
node = node_collection.one({'_id': ObjectId(node_id)})
if gst_quiz._id in node.member_of:
# Add question from a given Quiz category's context
quiz_node = node
quiz_item_node = node_collection.collection.GSystem()
else:
# Edit a question
quiz_item_node = node
else:
# Add miscellaneous question
quiz_item_node = node_collection.collection.GSystem()
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
# question_content = request.POST.get('content_org','')
if not translate:
name,content = get_quiz_item_name_content(request)
quiz_item_node.name = unicode(name)
quiz_type_AT = node_collection.one({'_type': "AttributeType", 'name': "quiz_type"})
correct_answer_AT = node_collection.one({'_type': "AttributeType", 'name': "correct_answer"})
quizitem_show_correct_ans_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_show_correct_ans"})
quizitem_problem_weight_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_problem_weight"})
quizitem_max_attempts_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_max_attempts"})
quizitem_check_ans_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_check_answer"})
quiz_item_node.altnames = quiz_item_node.content
quiz_item_node.save(is_changed=get_node_common_fields(request, quiz_item_node, group_id, gst_quiz_item_node),groupid=group_id)
# quiz_item_node.language = language
if quiz_node_id:
quiz_node = node_collection.one({'_id': ObjectId(quiz_node_id)})
# create gattribute quiz_type,options, correct_answer
# quiz_item_node['quiz_type'] = unicode(quiz_type)
create_gattribute(quiz_item_node._id, quizitem_max_attempts_AT, int(maximum_attempts_val))
create_gattribute(quiz_item_node._id, quizitem_problem_weight_AT, float(problem_weight_val))
create_gattribute(quiz_item_node._id, quizitem_show_correct_ans_AT, eval(show_correct_ans_val))
create_gattribute(quiz_item_node._id, quiz_type_AT, unicode(quiz_type))
create_gattribute(quiz_item_node._id, quizitem_check_ans_AT, eval(check_ans_val))
# If "quiz_type" is either 'Single-Choice' or 'Multiple-Choice', then only extract options
if quiz_type == QUIZ_TYPE_CHOICES[1] or quiz_type == QUIZ_TYPE_CHOICES[2]:
options = options_attachment(request, quiz_item_node, language)
# Extracting correct-answer, depending upon 'Multiple-Choice' / 'Single-Choice'
qt_initial = quiz_type[:quiz_type.find("-")].lower()
# quiz_item_node['correct_answer'] = []
correct_ans_val = None
if quiz_type == QUIZ_TYPE_CHOICES[1]: # Single Choice
correct_ans_val = request.POST.getlist('correct_answer_' + qt_initial)
# quiz_item_node['correct_answer'].append(correct_answer)
elif quiz_type == QUIZ_TYPE_CHOICES[2]: # Multiple Choice
correct_ans_val = request.POST.getlist('correct_answer_' + qt_initial)
# quiz_item_node['correct_answer'] = correct_answer
if correct_ans_val: # To handle if Quiz-type is Short-Response
correct_answer = map(int,correct_ans_val) # Convert list of unicode ele to list of int ele
correct_ans_val_list = [options[each_val-1] for each_val in correct_answer]
create_gattribute(quiz_item_node._id, correct_answer_AT, correct_ans_val_list)
# thread_obj = create_thread_for_node(request,group_id, quiz_item_node)
quiz_item_node.reload()
quiz_item_node.status = u"PUBLISHED"
quiz_item_node.save(groupid=group_id)
# Create a thread for QuizItem also. Can be used in preview
# Create thread node
thread_node = create_thread_for_node(request,group_id, quiz_item_node)
if "QuizItemEvent" in quiz_item_node.member_of_names_list:
return_url = request.POST.get("return_url")
# print "\n\n return_url", return_url, type(return_url)
if return_url:
return HttpResponseRedirect(reverse(return_url, kwargs={'group_id': group_id}))
if quiz_node:
quiz_node.collection_set.append(quiz_item_node._id)
quiz_node.save(groupid=group_id)
return HttpResponseRedirect(reverse('quiz', kwargs={'group_id': group_id}))
else:
if node_id:
if quiz_item_node:
quiz_item_node.get_neighbourhood(quiz_item_node.member_of)
context_variables.update({'node': quiz_item_node,
'groupid':group_id, 'group_id': group_id,
'translated_node': translated_node,
'question_content': question_content,
'options_list': options_list })
return render_to_response("ndf/quiz_item_create_edit.html",
context_variables,
context_instance=RequestContext(request)
)
def create_edit_page(request, group_id, node_id=None):
"""Creates/Modifies details about the given quiz-item.
"""
# ins_objectid = ObjectId()
# if ins_objectid.is_valid(group_id) is False :
# group_ins = node_collection.find_one({'_type': "Group", "name": group_id})
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if group_ins:
# group_id = str(group_ins._id)
# else :
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if auth :
# group_id = str(auth._id)
# else :
# pass
group_name, group_id = get_group_name_id(group_id)
ce_id = request.GET.get('course_event_id','')
blog_type = request.GET.get('blog_type','')
res = request.GET.get('res','')
program_res = request.GET.get('program_res','')
context_variables = { 'title': gst_page.name,
'group_id': group_id,
'groupid': group_id,
'ce_id': ce_id,
'res':res,
'program_res':program_res,
'blog_type': blog_type
}
group_obj = node_collection.one({'_id': ObjectId(group_id)})
available_nodes = node_collection.find({'_type': u'GSystem', 'member_of': ObjectId(gst_page._id),'group_set': ObjectId(group_id), '_id': {'$ne': ObjectId(node_id)} })
nodes_list = []
thread = None
url_name = "/home"
# for each in available_nodes:
# nodes_list.append(str((each.name).strip().lower()))
# loop replaced by a list comprehension
node_list = [str((each.name).strip().lower()) for each in available_nodes]
# print "available_nodes: ", node_list
if request.method == "POST":
# get_node_common_fields(request, page_node, group_id, gst_page)
page_name = request.POST.get('name', '')
# print "====== page_name: ", page_name
if page_name.strip().lower() in node_list and not node_id:
new_page=False
return render_to_response("error_base.html",
{'message': 'Page with same name already exists in the group!'},
context_instance=RequestContext(request))
elif node_id:
new_page = False
page_node = node_collection.one({'_type': u'GSystem', '_id': ObjectId(node_id)})
else:
new_page = True
page_node = node_collection.collection.GSystem()
# page_type = request.POST.getlist("type_of",'')
ce_id = request.POST.get("ce_id",'')
blog_type = request.POST.get('blog_type','')
res = request.POST.get("res",'')
program_res = request.POST.get('program_res','')
# we are fetching the value of release_response flag
# if this is set, it means, we can proceed to create a thread node
# for the current page node.
thread_create_val = request.POST.get("thread_create",'')
# print "\n\n thread_create_val", thread_create_val
# print "\n\n request.POST === ",request.POST
# raise Exception("demo")
# help_info_page = request.POST.getlist('help_info_page','')
help_info_page = request.POST['help_info_page']
if help_info_page:
help_info_page = json.loads(help_info_page)
# print "\n\n help_info_page === ",help_info_page
#program_res and res are boolean values
if program_res:
program_res = eval(program_res)
if res:
res = eval(res)
if blog_type:
blog_type = eval(blog_type)
# if page_type:
# objid= page_type[0]
# if not ObjectId(objid) in page_node.type_of:
# page_type1=[]
# page_type1.append(ObjectId(objid))
# page_node.type_of = page_type1
# page_node.type_of
page_node.save(is_changed=get_node_common_fields(request, page_node, group_id, gst_page))
# if course event grp's id is passed, it means
# its a blog page added in notebook and hence set type_of field as "Blog page"
# print "\n\n blog_type---",blog_type
if blog_type:
blogpage_gst = node_collection.one({'_type': "GSystemType", 'name': "Blog page"})
page_node.type_of = [blogpage_gst._id]
elif GSTUDIO_SITE_NAME == "NROER" and "Author" in group_obj.member_of_names_list:
infopage_gst = node_collection.one({'_type': "GSystemType", 'name': "Info page"})
page_node.type_of = [infopage_gst._id]
# if the page created is as a resource in course or program event,
# set status to PUBLISHED by default
# one major reason for this, ONLY published nodes can be replicated.
if res or program_res or ce_id:
page_node.status = u"PUBLISHED"
page_node.save()
# if page is created in program event, add page_node to group's collection set
if program_res:
group_obj = node_collection.one({'_id': ObjectId(group_id)})
group_obj.collection_set.append(page_node._id)
group_obj.save()
discussion_enable_at = node_collection.one({"_type": "AttributeType", "name": "discussion_enable"})
if thread_create_val == "Yes" or blog_type:
create_gattribute(page_node._id, discussion_enable_at, True)
return_status = create_thread_for_node(request,group_id, page_node)
else:
create_gattribute(page_node._id, discussion_enable_at, False)
# print "\n\n help_info_page ================ ",help_info_page
if "None" not in help_info_page:
has_help_rt = node_collection.one({'_type': "RelationType", 'name': "has_help"})
try:
help_info_page = map(ObjectId, help_info_page)
create_grelation(page_node._id, has_help_rt,help_info_page)
page_node.reload()
except Exception as invalidobjectid:
# print invalidobjectid
pass
else:
# Check if node had has_help RT
grel_dict = get_relation_value(page_node._id,"has_help")
# print "\n\n grel_dict ==== ", grel_dict
if grel_dict:
grel_id = grel_dict.get("grel_id","")
if grel_id:
for each_grel_id in grel_id:
del_status, del_status_msg = delete_grelation(
subject_id=page_node._id,
node_id=each_grel_id,
deletion_type=0
)
# print "\n\n del_status == ",del_status
# print "\n\n del_status_msg == ",del_status_msg
# To fill the metadata info while creating and editing page node
metadata = request.POST.get("metadata_info", '')
if "CourseEventGroup" in group_obj.member_of_names_list and blog_type:
if new_page:
# counter_obj = Counter.get_counter_obj(request.user.id,ObjectId(group_id))
# # counter_obj.no_notes_written=counter_obj.no_notes_written+1
# counter_obj['page']['blog']['created'] += 1
# # counter_obj.course_score += GSTUDIO_NOTE_CREATE_POINTS
# counter_obj['group_points'] += GSTUDIO_NOTE_CREATE_POINTS
# counter_obj.last_update = datetime.datetime.now()
# counter_obj.save()
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()
counter_objs_cur = Counter.get_counter_objs_cur(active_user_ids_list, group_id)
for each_counter_obj in counter_objs_cur:
each_counter_obj['page']['blog']['created'] += 1
each_counter_obj['group_points'] += GSTUDIO_NOTE_CREATE_POINTS
each_counter_obj.last_update = datetime.datetime.now()
each_counter_obj.save()
return HttpResponseRedirect(reverse('course_notebook_tab_note',
kwargs={
'group_id': group_id,
'tab': 'my-notes',
'notebook_id': page_node._id
})
)
if ce_id or res or program_res:
url_name = "/" + group_name + "/" + str(page_node._id)
if ce_id:
# url_name = "/" + group_name + "/#journal-tab"
url_name = "/" + group_name
if res or program_res:
url_name = "/" + group_name + "/?selected=" + str(page_node._id) + "#view_page"
# print "\n\n url_name---",url_name
return HttpResponseRedirect(url_name)
if metadata:
# Only while metadata editing
if metadata == "metadata":
if page_node:
get_node_metadata(request,page_node,is_changed=True)
# End of filling metadata
return HttpResponseRedirect(reverse('page_details', kwargs={'group_id': group_id, 'app_id': page_node._id }))
else:
if node_id:
page_node = node_collection.one({'_type': u'GSystem', '_id': ObjectId(node_id)})
#page_node,ver=get_page(request,page_node)
page_node.get_neighbourhood(page_node.member_of)
context_variables['node'] = page_node
context_variables['groupid'] = group_id
context_variables['group_id'] = group_id
# fetch Page instances
# Page_node = node_collection.find_one({'_type':"GSystemType","name":"Page"})
page_instances = node_collection.find({"type_of": gst_page._id})
page_ins_list = [i for i in page_instances]
context_variables['page_instance'] = page_ins_list
context_variables['nodes_list'] = json.dumps(nodes_list)
# print "\n\n context_variables----\n",context_variables
return render_to_response("ndf/page_create_edit.html",
context_variables,
context_instance=RequestContext(request)
)
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
'''
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_edit_quiz_item(request, group_id, node_id=None):
"""Creates/Modifies details about the given quiz-item.
"""
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
group_object = node_collection.one({'_id': ObjectId(group_id)})
node = None
quiz_node = None
quiz_node_id = None
quiz_item_node = None
gst_quiz_item = node_collection.one({'_type': u'GSystemType', 'name': u'QuizItem'})
# if "CourseEventGroup" in group_object.member_of_names_list:
# gst_quiz_item = node_collection.one({'_type': u'GSystemType', 'name': u'QuizItemEvent'})
# if node_id:
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
quiz_node_id = request.GET.get('quiznode','')
return_url = request.GET.get('return_url','')
context_variables = { 'title': gst_quiz_item.name,
'quiz_type_choices': QUIZ_TYPE_CHOICES,
'group_id': group_id,
'groupid': group_id,
}
if return_url:
context_variables['return_url'] = return_url
if quiz_node_id:
quiz_node = node_collection.one({'_id': ObjectId(quiz_node_id)})
context_variables['quiz_node_id'] = quiz_node._id
if node_id:
node = node_collection.one({'_id': ObjectId(node_id)})
if gst_quiz._id in node.member_of:
# Add question from a given Quiz category's context
quiz_node = node
else:
# Edit a question
quiz_item_node = node
if request.method == "POST":
usrid = int(request.user.id)
usrname = unicode(request.user.username)
# if node_id:
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
# else:
# # Add miscellaneous question
# quiz_item_node = node_collection.collection.GSystem()
if node_id:
node = node_collection.one({'_id': ObjectId(node_id)})
if gst_quiz._id in node.member_of:
# Add question from a given Quiz category's context
quiz_node = node
quiz_item_node = node_collection.collection.GSystem()
else:
# Edit a question
quiz_item_node = node
else:
# Add miscellaneous question
quiz_item_node = node_collection.collection.GSystem()
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
# question_content = request.POST.get('content_org','')
question_content = request.POST.get('quiz_item_name','Untitled')
question_content = question_content.split(' ')
question_content = question_content[:4]
question_content = ' '.join(question_content)
# print "\n\n question_content---",question_content
question_content = re.sub('<[^>]*>', ' ', question_content)
quiz_item_node.name = unicode(question_content)
quiz_type_AT = node_collection.one({'_type': "AttributeType", 'name': "quiz_type"})
options_AT = node_collection.one({'_type': "AttributeType", 'name': "options"})
correct_answer_AT = node_collection.one({'_type': "AttributeType", 'name': "correct_answer"})
quizitem_show_correct_ans_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_show_correct_ans"})
quizitem_problem_weight_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_problem_weight"})
quizitem_max_attempts_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_max_attempts"})
quizitem_check_ans_AT = node_collection.one({'_type': "AttributeType", 'name': "quizitem_check_answer"})
quiz_node_id = request.POST.get('quiz_node_id','')
maximum_attempts_val = request.POST.get('maximum_attempts','1')
problem_weight_val = request.POST.get('problem_weight','1')
show_correct_ans_val = request.POST.get('show_correct_ans','False')
check_ans_val = request.POST.get('check_ans','False')
# print "\n\n maximum_attempts",maximum_attempts_val
# print "\n problem_weight",problem_weight_val
# print "\n show_correct_ans",show_correct_ans_val
quiz_item_node.save(is_changed=get_node_common_fields(request, quiz_item_node, group_id, gst_quiz_item),groupid=group_id)
if quiz_node_id:
quiz_node = node_collection.one({'_id': ObjectId(quiz_node_id)})
quiz_type = request.POST.get('quiz_type_val','')
# create gattribute quiz_type,options, correct_answer
# quiz_item_node['quiz_type'] = unicode(quiz_type)
create_gattribute(quiz_item_node._id, quizitem_max_attempts_AT, int(maximum_attempts_val))
create_gattribute(quiz_item_node._id, quizitem_problem_weight_AT, float(problem_weight_val))
create_gattribute(quiz_item_node._id, quizitem_show_correct_ans_AT, eval(show_correct_ans_val))
create_gattribute(quiz_item_node._id, quiz_type_AT, unicode(quiz_type))
create_gattribute(quiz_item_node._id, quizitem_check_ans_AT, eval(check_ans_val))
# If "quiz_type" is either 'Single-Choice' or 'Multiple-Choice', then only extract options
options = []
if quiz_type != QUIZ_TYPE_CHOICES[0]:
no_of_options = int(request.POST.get('no_of_options',''))
# quiz_item_node['options'] = []
# print "\n\n no_of_options",no_of_options
i = 1
while i <= no_of_options:
options.append(request.POST.get("option" if i == 1 else "option_"+str(i)))
i = i + 1
# quiz_item_node['options'] = options
create_gattribute(quiz_item_node._id, options_AT, options)
# Extracting correct-answer, depending upon 'Multiple-Choice' / 'Single-Choice'
qt_initial = quiz_type[:quiz_type.find("-")].lower()
# quiz_item_node['correct_answer'] = []
correct_ans_val = None
if quiz_type == QUIZ_TYPE_CHOICES[1]: # Single Choice
correct_ans_val = request.POST.getlist('correct_answer_' + qt_initial)
# quiz_item_node['correct_answer'].append(correct_answer)
elif quiz_type == QUIZ_TYPE_CHOICES[2]: # Multiple Choice
correct_ans_val = request.POST.getlist('correct_answer_' + qt_initial)
# quiz_item_node['correct_answer'] = correct_answer
if correct_ans_val: # To handle if Quiz-type is Short-Response
correct_answer = map(int,correct_ans_val) # Convert list of unicode ele to list of int ele
correct_ans_val_list = [options[each_val-1] for each_val in correct_answer]
create_gattribute(quiz_item_node._id, correct_answer_AT, correct_ans_val_list)
# thread_obj = create_thread_for_node(request,group_id, quiz_item_node)
quiz_item_node.reload()
quiz_item_node.status = u"PUBLISHED"
quiz_item_node.save(groupid=group_id)
if "QuizItemEvent" in quiz_item_node.member_of_names_list:
# Create thread node
create_thread_for_node_flag = True
if quiz_item_node.relation_set:
for eachrel in quiz_item_node.relation_set:
if eachrel and "has_thread" in eachrel:
create_thread_for_node_flag = False
if create_thread_for_node_flag:
return_status = create_thread_for_node(request,group_id, quiz_item_node)
print "\n\n return_status === ", return_status
return_url = request.POST.get("return_url")
# print "\n\n return_url", return_url, type(return_url)
if return_url:
if return_url == "groupchange":
return HttpResponseRedirect(reverse('groupchange', kwargs={'group_id': group_id}))
elif return_url == "course_content":
return HttpResponseRedirect(reverse('course_content', kwargs={'group_id': group_id}))
return HttpResponseRedirect(return_url)
if quiz_node:
quiz_node.collection_set.append(quiz_item_node._id)
quiz_node.save(groupid=group_id)
return HttpResponseRedirect(reverse('quiz', kwargs={'group_id': group_id}))
else:
if node_id:
if quiz_item_node:
quiz_item_node.get_neighbourhood(quiz_item_node.member_of)
context_variables['node'] = quiz_item_node
context_variables['groupid'] = group_id
context_variables['group_id'] = group_id
# context_variables['quiz_node']=quiz_node
return render_to_response("ndf/quiz_item_create_edit.html",
context_variables,
context_instance=RequestContext(request)
)
def image_edit(request,group_id,_id):
# ins_objectid = ObjectId()
# if ins_objectid.is_valid(group_id) is False :
# group_ins = node_collection.find_one({'_type': "Group","name": group_id})
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if group_ins:
# group_id = str(group_ins._id)
# else :
# auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) })
# if auth :
# group_id = str(auth._id)
# else :
# pass
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
group_obj = node_collection.one({'_id': ObjectId(group_id)})
img_node = node_collection.one({"_id": ObjectId(_id)})
ce_id = request.GET.get('course_event_id')
res = request.GET.get('res')
course_tab_title = request.GET.get('course_tab_title','')
title = GST_IMAGE.name
if request.method == "POST":
# get_node_common_fields(request, img_node, group_id, GST_IMAGE)
img_node.save(is_changed=get_node_common_fields(request, img_node, group_id, GST_IMAGE),groupid=group_id)
thread_create_val = request.POST.get("thread_create",'')
course_tab_title = request.POST.get("course_tab_title",'')
# help_info_page = request.POST.getlist('help_info_page','')
help_info_page = request.POST['help_info_page']
if help_info_page:
help_info_page = json.loads(help_info_page)
discussion_enable_at = node_collection.one({"_type": "AttributeType", "name": "discussion_enable"})
if thread_create_val == "Yes":
create_gattribute(img_node._id, discussion_enable_at, True)
return_status = create_thread_for_node(request,group_id, img_node)
else:
create_gattribute(img_node._id, discussion_enable_at, False)
# print "\n\n help_info_page ================ ",help_info_page
if help_info_page and u"None" not in help_info_page:
has_help_rt = node_collection.one({'_type': "RelationType", 'name': "has_help"})
try:
help_info_page = map(ObjectId, help_info_page)
create_grelation(img_node._id, has_help_rt,help_info_page)
except Exception as invalidobjectid:
# print "\n\n ERROR -------- ",invalidobjectid
pass
else:
# Check if node had has_help RT
grel_dict = get_relation_value(img_node._id,"has_help")
# print "\n\n grel_dict ==== ", grel_dict
if grel_dict:
grel_id = grel_dict.get("grel_id","")
if grel_id:
for each_grel_id in grel_id:
del_status, del_status_msg = delete_grelation(
subject_id=img_node._id,
node_id=each_grel_id,
deletion_type=0
)
# print "\n\n del_status == ",del_status
# print "\n\n del_status_msg == ",del_status_msg
if "CourseEventGroup" not in group_obj.member_of_names_list:
get_node_metadata(request,img_node)
teaches_list = request.POST.get('teaches_list','') # get the teaches list
if teaches_list !='':
teaches_list=teaches_list.split(",")
create_grelation_list(img_node._id,"teaches",teaches_list)
assesses_list = request.POST.get('assesses_list','')
if assesses_list !='':
assesses_list=assesses_list.split(",")
create_grelation_list(img_node._id,"assesses",assesses_list)
return HttpResponseRedirect(reverse('image_detail', kwargs={'group_id': group_id, '_id': img_node._id}))
else:
img_node.status = u"PUBLISHED"
img_node.save()
if course_tab_title:
if course_tab_title == "raw material":
course_tab_title = "raw_material"
return HttpResponseRedirect(reverse('course_'+course_tab_title + '_detail', kwargs={'group_id': group_id, 'node_id': str(img_node._id)}))
return HttpResponseRedirect(reverse('course_about', kwargs={'group_id': group_id}))
# url = "/"+ str(group_id) +"/?selected="+str(img_node._id)+"#view_page"
# return HttpResponseRedirect(url)
else:
img_node.get_neighbourhood(img_node.member_of)
return render_to_response("ndf/image_edit.html",
{'node': img_node, 'title': title,
'group_id': group_id,
'groupid': group_id,
'ce_id':ce_id,
'res': res, 'course_tab_title':course_tab_title
},
context_instance=RequestContext(request)
)
def create_edit_quiz_item(request, group_id, node_id=None):
"""Creates/Modifies details about the given quiz-item.
"""
try:
group_id = ObjectId(group_id)
except:
group_name, group_id = get_group_name_id(group_id)
group_object = node_collection.one({'_id': ObjectId(group_id)})
node = None
quiz_node = None
quiz_node_id = None
quiz_item_node = None
gst_quiz_item = node_collection.one({
'_type': u'GSystemType',
'name': u'QuizItem'
})
# if "CourseEventGroup" in group_object.member_of_names_list:
# gst_quiz_item = node_collection.one({'_type': u'GSystemType', 'name': u'QuizItemEvent'})
# if node_id:
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
quiz_node_id = request.GET.get('quiznode', '')
return_url = request.GET.get('return_url', '')
context_variables = {
'title': gst_quiz_item.name,
'quiz_type_choices': QUIZ_TYPE_CHOICES,
'group_id': group_id,
'groupid': group_id,
}
if return_url:
context_variables['return_url'] = return_url
if quiz_node_id:
quiz_node = node_collection.one({'_id': ObjectId(quiz_node_id)})
context_variables['quiz_node_id'] = quiz_node._id
if node_id:
node = node_collection.one({'_id': ObjectId(node_id)})
if gst_quiz._id in node.member_of:
# Add question from a given Quiz category's context
quiz_node = node
else:
# Edit a question
quiz_item_node = node
if request.method == "POST":
usrid = int(request.user.id)
usrname = unicode(request.user.username)
# if node_id:
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
# else:
# # Add miscellaneous question
# quiz_item_node = node_collection.collection.GSystem()
if node_id:
node = node_collection.one({'_id': ObjectId(node_id)})
if gst_quiz._id in node.member_of:
# Add question from a given Quiz category's context
quiz_node = node
quiz_item_node = node_collection.collection.GSystem()
else:
# Edit a question
quiz_item_node = node
else:
# Add miscellaneous question
quiz_item_node = node_collection.collection.GSystem()
# quiz_item_node = node_collection.one({'_id': ObjectId(node_id)})
# question_content = request.POST.get('content_org','')
question_content = request.POST.get('quiz_item_name', 'Untitled')
question_content = question_content.split(' ')
question_content = question_content[:4]
question_content = ' '.join(question_content)
# print "\n\n question_content---",question_content
question_content = re.sub('<[^>]*>', ' ', question_content)
quiz_item_node.name = unicode(question_content)
quiz_type_AT = node_collection.one({
'_type': "AttributeType",
'name': "quiz_type"
})
options_AT = node_collection.one({
'_type': "AttributeType",
'name': "options"
})
correct_answer_AT = node_collection.one({
'_type': "AttributeType",
'name': "correct_answer"
})
quizitem_show_correct_ans_AT = node_collection.one({
'_type':
"AttributeType",
'name':
"quizitem_show_correct_ans"
})
quizitem_problem_weight_AT = node_collection.one({
'_type':
"AttributeType",
'name':
"quizitem_problem_weight"
})
quizitem_max_attempts_AT = node_collection.one({
'_type':
"AttributeType",
'name':
"quizitem_max_attempts"
})
quizitem_check_ans_AT = node_collection.one({
'_type':
"AttributeType",
'name':
"quizitem_check_answer"
})
quiz_node_id = request.POST.get('quiz_node_id', '')
maximum_attempts_val = request.POST.get('maximum_attempts', '1')
problem_weight_val = request.POST.get('problem_weight', '1')
show_correct_ans_val = request.POST.get('show_correct_ans', 'False')
check_ans_val = request.POST.get('check_ans', 'False')
# print "\n\n maximum_attempts",maximum_attempts_val
# print "\n problem_weight",problem_weight_val
# print "\n show_correct_ans",show_correct_ans_val
quiz_item_node.save(is_changed=get_node_common_fields(
request, quiz_item_node, group_id, gst_quiz_item),
groupid=group_id)
if quiz_node_id:
quiz_node = node_collection.one({'_id': ObjectId(quiz_node_id)})
quiz_type = request.POST.get('quiz_type_val', '')
# create gattribute quiz_type,options, correct_answer
# quiz_item_node['quiz_type'] = unicode(quiz_type)
create_gattribute(quiz_item_node._id, quizitem_max_attempts_AT,
int(maximum_attempts_val))
create_gattribute(quiz_item_node._id, quizitem_problem_weight_AT,
float(problem_weight_val))
create_gattribute(quiz_item_node._id, quizitem_show_correct_ans_AT,
eval(show_correct_ans_val))
create_gattribute(quiz_item_node._id, quiz_type_AT, unicode(quiz_type))
create_gattribute(quiz_item_node._id, quizitem_check_ans_AT,
eval(check_ans_val))
# If "quiz_type" is either 'Single-Choice' or 'Multiple-Choice', then only extract options
options = []
if quiz_type != QUIZ_TYPE_CHOICES[0]:
no_of_options = int(request.POST.get('no_of_options', ''))
# quiz_item_node['options'] = []
# print "\n\n no_of_options",no_of_options
i = 1
while i <= no_of_options:
options.append(
request.POST.get("option" if i == 1 else "option_" +
str(i)))
i = i + 1
# quiz_item_node['options'] = options
create_gattribute(quiz_item_node._id, options_AT, options)
# Extracting correct-answer, depending upon 'Multiple-Choice' / 'Single-Choice'
qt_initial = quiz_type[:quiz_type.find("-")].lower()
# quiz_item_node['correct_answer'] = []
correct_ans_val = None
if quiz_type == QUIZ_TYPE_CHOICES[1]: # Single Choice
correct_ans_val = request.POST.getlist('correct_answer_' +
qt_initial)
# quiz_item_node['correct_answer'].append(correct_answer)
elif quiz_type == QUIZ_TYPE_CHOICES[2]: # Multiple Choice
correct_ans_val = request.POST.getlist('correct_answer_' +
qt_initial)
# quiz_item_node['correct_answer'] = correct_answer
if correct_ans_val: # To handle if Quiz-type is Short-Response
correct_answer = map(
int, correct_ans_val
) # Convert list of unicode ele to list of int ele
correct_ans_val_list = [
options[each_val - 1] for each_val in correct_answer
]
create_gattribute(quiz_item_node._id, correct_answer_AT,
correct_ans_val_list)
# thread_obj = create_thread_for_node(request,group_id, quiz_item_node)
quiz_item_node.reload()
quiz_item_node.status = u"PUBLISHED"
quiz_item_node.save(groupid=group_id)
if "QuizItemEvent" in quiz_item_node.member_of_names_list:
# Create thread node
create_thread_for_node_flag = True
if quiz_item_node.relation_set:
for eachrel in quiz_item_node.relation_set:
if eachrel and "has_thread" in eachrel:
create_thread_for_node_flag = False
if create_thread_for_node_flag:
return_status = create_thread_for_node(request, group_id,
quiz_item_node)
print "\n\n return_status === ", return_status
return_url = request.POST.get("return_url")
# print "\n\n return_url", return_url, type(return_url)
if return_url:
if return_url == "groupchange":
return HttpResponseRedirect(
reverse('groupchange', kwargs={'group_id': group_id}))
elif return_url == "course_content":
return HttpResponseRedirect(
reverse('course_content',
kwargs={'group_id': group_id}))
return HttpResponseRedirect(return_url)
if quiz_node:
quiz_node.collection_set.append(quiz_item_node._id)
quiz_node.save(groupid=group_id)
return HttpResponseRedirect(
reverse('quiz', kwargs={'group_id': group_id}))
else:
if node_id:
if quiz_item_node:
quiz_item_node.get_neighbourhood(quiz_item_node.member_of)
context_variables['node'] = quiz_item_node
context_variables['groupid'] = group_id
context_variables['group_id'] = group_id
# context_variables['quiz_node']=quiz_node
return render_to_response("ndf/quiz_item_create_edit.html",
context_variables,
context_instance=RequestContext(request))
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
'''
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 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
# group_obj = node_collection.one({'_id': ObjectId(group_id)})
new_list = []
user_given_ans = request.POST.getlist("user_given_ans[]", '')
node_id = request.POST.get("node", '')
# print "\n\n user_give_ans",user_given_ans
node_obj = node_collection.one({'_id': ObjectId(node_id)})
thread_obj = user_ans = None
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
# grel_dict = get_relation_value(node_obj._id,"has_thread")
# is_cursor = grel_dict.get("cursor",False)
# print "\n\n is_cursor === ",is_cursor
# if is_cursor:
# thread_obj = grel_dict.get("grel_node")
# thread_grel = grel_dict.get("grel_id")
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 = 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:
# 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")
# 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 != "":
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
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
# group_obj = node_collection.one({'_id': ObjectId(group_id)})
new_list = []
user_given_ans = request.POST.getlist("user_given_ans[]", '')
node_id = request.POST.get("node", '')
# print "\n\n user_give_ans",user_given_ans
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
'''
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 = 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:
# 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")
# 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 != "":
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
return HttpResponse(json.dumps(response_dict))
except Exception as e:
print "\n Something went wrong while saving quiz answer!!! ", str(e)
return response_dict
