def authenticate(user_id, pass1, newpass1, newpass2,path_to_data=PATH_TO_DATA):
CONSTANT_DATA = get_constant_data(path_to_data)
roster_name = CONSTANT_DATA['roster_name']
R = SheetObject(path_to_data + roster_name,'roster')
students = R.get({'netid':user_id})
n = len(students)
authenticated = 0
#print(students)
if n==0:
message = "invalid user_id and password. <br>"
authenticated = 0
#print('n=0')
if n==1:
old_entry = students[0]
password = old_entry['password']
if password == pass1:
authenticated = 1
if newpass1 == newpass2 and len(newpass1) >0:
new_entry = copyd(old_entry)
new_entry['password'] = newpass1
R.remove([old_entry])
R.append(new_entry)
R.save()
message = "new password has been set. <br>"
else:
message = "<i> %s upload report </i> <br>" % user_id
else:
#print('In the "else" case')
authenticated = 0
message = "invalid user_id and password. <br>"
if n>2:
authenticated = 0
message = """
invalid user_id and password. (multiple users! please copy-paste this entire upload report in an email to [email protected].) <br>
"""
return message, authenticated
def submit_problem(user_id,assignment,problem,timestamp,path_to_data=PATH_TO_DATA,check_due_date=False):
"""
"""
CONSTANT_DATA = get_constant_data(path_to_data)
roster_name = CONSTANT_DATA['roster_name']
S = SheetObject(path_to_data + roster_name,'submissions')
query = {'netid':user_id, 'assignment':assignment,'problem':problem}
if is_valid_assignment(assignment,problem,timestamp,path_to_data):
old_entries = S.get(query)
n = len(old_entries)
write_file = 1
new_submission_number = get_submission_count(path_to_data)
if n==0:
new_entry = {}
new_entry['netid'] = user_id
new_entry['assignment'] = assignment
new_entry['problem'] = problem
new_entry['submission_number'] = new_submission_number
new_entry['submission_time'] = timestamp
new_entry['new_submission']=1
new_entry['submission_locked']=0
new_entry['closed']=0
new_entry['total_score1']=0
new_entry['total_score2']=0
new_entry['reviewer1_assignment_time']=-1
new_entry['reviewer1']=''
new_entry['reviewer1_score']=-1
new_entry['review1']=''
new_entry['review1_timestamp']=-1
new_entry['review1_locked']=0
new_entry['reviewer2_assignment_time']=-1
new_entry['reviewer2']=''
new_entry['reviewer2_score']=-1
new_entry['review2']=''
new_entry['review2_timestamp']=-1
new_entry['review2_locked']=0
new_entry['new_submission']=1
new_entry['new_match']=0
new_entry['new_review1']=0
new_entry['new_review2']=0
new_entry['new_completion']=0
new_entry['w1']=1
new_entry['w2']=1
S.append(new_entry)
S.save()
message = """
*submission %s, assignment %s, problem %s created. new. <br>
""" % (new_submission_number, assignment, problem)
write_file = 1
elif n==1:
old_entry = old_entries[0]
#The trickiest f*****g bug in the world:
#new_entry = old_entry
#you need to make a new blank dictionary...
#...otherwise it just points to the old one
new_entry = {}
for key in S.set_of_keys:
new_entry[key] = old_entry[key]
#new_entry['netid'] = user_id
#new_entry['assignment'] = assignment
#new_entry['problem'] = problem
new_entry['submission_number'] = new_submission_number
new_entry['submission_time'] = timestamp
#new_entry['new_submission']=1
#new_entry['submission_locked']=0
is_locked = old_entry['submission_locked'] #bug: entries -> entry
if is_locked ==1:
message = """
*assignment %s, problem %s rejected. locked. <br>
""" % (assignment,problem)
write_file =0
if is_locked ==0:
S.replace(old_entry,new_entry)
S.save()
message = """
*submission %s, assignment %s, problem %s created. <br>
submission %s overwritten. <br>
""" % (new_submission_number,assignment,problem,old_entry['submission_number'])
write_file = 1
else:
message = """
*assigment %s, problem %s rejected. multiple entries in database. contact instructor with this message and copy-paste this message. <br> """
write_file =0
if write_file ==1:
increment_submission_number(path_to_data)
else:
message = """
*assignment %s, problem %s rejected. not a valid submission. <br>
""" % (assignment,problem)
write_file = 0
dataentry = {}
dataentry["uploadOk"] = write_file
if write_file ==1:
dataentry["submission_number"]=new_submission_number
else:
dataentry["submission_number"]=-1
return message,dataentry
snew['new_review1'] = 0
if time_difference(tnow, trev2) > 2:
snew['new_review2'] = 0
cleaned.append(snew)
f = open(PATH_TO_DATA + 'late_reviews.json', 'w')
json.dump(late_reviews, f)
f.close()
update(S, cleaned)
S.save()
#############
#Now we update the participation scores
#############
matched = S.get({'submission_locked': 1})
for m in matched:
matched_dict[m['netid']].append(m['submission_number'])
for user in users:
usernew = copyd(user)
total = 14 + 2 * len(matched_dict[user['netid']])
num = total - len(late_reviews[user['netid']])
usernew['participation'] = num / total
U.remove([user])
U.append(usernew)
U.save()