def submit_solution(self, problemid, language, code):
# save the code into a file name like <problemid>.<anything>.ext
# use tempfile here to create a temporary file
# mkstemp returns (fd, fname) where fd is a filedescriptor
_, fname = tempfile.mkstemp(prefix="%s." % problemid,
suffix=".%s" % language)
print "MADE TEMP FILE", fname
with open(fname, "w") as f:
f.write(code)
# call leetcode CLI with leetcode submit <filename> and retrieve output
try:
output = run_leetcode_command(["submit", fname])
if output.find("Accepted") != -1:
print "ACCEPTED", output
submission = Question.create(leetcode_id=problemid,
submission=code,
status=True)
elif output.find("Wrong Answer") != -1:
print "WRONG ANSWER", output
submission = Question.create(leetcode_id=problemid,
submission=code,
status=False)
else:
print "UNKNOWN", output
submission = Question.create(leetcode_id=problemid,
submission=code,
status=False)
return output
finally:
print "REMOVING", fname
os.remove(fname)
def question(question_id):
question = Question.getQuestion(app.database_url, question_id)
if question == None:
return redirect(url_for('finish'))
if request.method == 'POST':
Question.setAnswer(question_id, request.form)
return redirect('/question/'+str(question_id+1))
return render_template('question.html', question=question)
def modifyQuestion(fs):
""" modify fs to be properly consumed by Category() """
# check for the existence of subcategory
q = None
if fs['id'] in ["deleteQuestion", 'editQuestion']:
""" deactivates Category """
q = Question(fs).updateQuestion()
elif fs['id'] == "createQuestion":
""" Creates new Category """
q = Question(fs).newQuestion()
returnJson(q)
def test_null_question_title(db_handle):
"""
Tests whether a question can be created without a title or not.
"""
questionnaire = _get_questionnaire()
question1 = Question(questionnaire=questionnaire,
description="this is a non-title test")
question2 = Question(title="test",
description="this is a non-questionnaire test")
db.session.add(questionnaire)
db.session.add(question1)
db.session.add(question2)
with pytest.raises(exc.IntegrityError):
db.session.commit()
def _populate_db():
"""
Pre-populate database with 2 questionnaires.One of the questionnaire has 3 questions
and 1 answer for each question. The other questionnaire has no question.
"""
_questionnaire = Questionnaire(
title="test-questionnaire-1",
description="test-questionnaire"
)
db.session.add(_questionnaire)
db.session.add(Questionnaire(
title="test-questionnaire-2",
description="test-questionnaire"
))
for i in range(1, 4):
q = Question(
title="test-question-{}".format(i),
description="test-question",
questionnaire=_questionnaire
)
a = Answer(
userName="******".format(i),
content="test-answer",
question=q
)
db.session.add(q)
db.session.add(a)
db.session.commit()
def create_question(_title, _questionnaire, _description=""):
"""
Create a question with title and description.
Titles are mandatory while descriptions are optional.
It's also mandatory to put it into a specific questionnaire.
"""
if (_description != ""):
question = Question(title=_title,
description=_description,
questionnaire=_questionnaire)
else:
question = Question(title=_title, questionnaire=_questionnaire)
db.session.add(question)
print("A new question is created.")
print("Title: ", _title)
print("Description: ", _description)
print("--------------------")
return question
def _get_question(_questionnaire):
"""
An example of question in a specific questionnaire.
"""
question = Question(
title="Choose a date",
description=
"Between 1st of March and 4th of March, please tell us the dates you are available.",
questionnaire=_questionnaire)
return question
def add_questions(question_file):
with open(question_file) as f:
for line in f:
line = line.split(',')
number = int(line[0])
html = line[1].strip()
lesson_title = line[-1].strip()
lesson = Lesson.query.filter(Lesson.title == lesson_title).first()
question = Question(number=number, html=html, lesson=lesson)
db.session.add(question)
db.session.commit()
def test_question(self):
q = Question(question="ABCDEFG",
label="ABC",
a="A",
b="B",
c="C",
d="D",
answer=3)
expected = "ABCDEFG"
assert q.question == expected
def publish_question(query, user_id, chat_id, msg_id):
question = Question.query.filter_by(text=query).filter_by(
user_fk=user_id).first()
if not question:
question = Question(text=query,
chat_id=chat_id,
user_fk=user_id,
msg_id=msg_id)
db.session.add(question)
db.session.commit()
return question.id
def getCategoryQuestionsByID(fs):
returnObj = {}
q = Question(fs).getQuestionsByCat()
try:
if 'error' not in q[0].keys():
returnObj['questions'] = q
else:
returnObj = q
except KeyError as e:
returnObj = {
'error': {
'error': 'None',
'msg': 'No question are available for this category'
}
}
returnJson(returnObj)
import csv
from app import db, Question, Answer
with open("data.csv", 'rU') as csvfile:
reader = csv.DictReader(csvfile)
for row in reader:
question = row['Question']
choices = row['Choices']
answer = row['Answer']
qid = row['QID']
q = Question(question, choices, qid)
db.session.add_all([q])
db.session.commit()
a = Answer(answer, qid)
db.session.add_all([a])
db.session.commit()
exit / e: exit
"""
if __name__ == "__main__":
engine = sa.create_engine(DATABASE_URL)
session = sessionmaker(autoflush=True)
session.configure(bind=engine)
sess = session()
if sys.argv[-1] != "add_question.py" and os.path.isfile(sys.argv[-1]):
with open(sys.argv[-1]) as questions:
for q in questions.read().split("\n"):
q = unicode(q)
if not sess.query(Question).filter(Question.text == q).all():
Question.new(q, sess)
print "Added ", q
else:
print "Already in DB:", q
if raw_input("Are you sure you want to commit? (Y/N)\n>").lower() in ["y", "yes"]:
sess.commit()
print "Commited"
else:
sess.rollback()
print "Did not commit"
else:
for q in Question.all(sess):
print q.id, ":", q.text
while True:
inp = raw_input("Enter Command:\n>").lower()
if inp in ["new", "n"]:
from mongoengine import *
from app import User, Question, Attempt
client = connect("psle_test")
# remove ALL the users in the database
User.drop_collection()
Question.drop_collection()
Attempt.drop_collection()
# create users
u1 = User(name="Joshua", email="*****@*****.**", password="******")
u1.save()
u2 = User(name="Isaac", email="*****@*****.**", password="******")
u2.save()
u3 = User(name="Cow", email="*****@*****.**", password="******")
u3.save()
u4 = User(name="moo", email="*****@*****.**", password="******")
u4.save()
# # create questions
q1 = Question(text="Joshua went the the market to buy ___head biscuits",
options=["went", "arrow", "sheep", "cow"],
answer=4,
credit="oxcow university")
q1.save()
q2 = Question(text="Joshua and Isaac were eating ___head biscuits ",
options=["cow", "arrow", "went", "sheep"],
answer=1,
credit="cowbridge university")
q2.save()
q3 = Question(text="Isaac exclamed that ___head biscuits were his favourite",
def result():
if 'id' not in session:
return redirect(url_for('index'))
result = Question.getResult(app.database_url)
return render_template('result.html', result=result)
def finish():
if 'id' not in session or 'answers' not in session or session['answers']==[]:
return redirect(url_for('index'))
Question.setFinish(app.database_url)
return render_template('finish.html')
from app import db
db.create_all()
from app import Question, Comment, Tag, Explanation
from app import MChoiceOption as MC
q = Question("H2G2 Q1", "What do you get when you multipyly 6 x 9?")
q.tags = ['h2g2']
q.options = [MC('0'), MC('1'), MC('42', True), MC('over 9000')]
q.rating = -1
q.explanations.append(Explanation("It's the answer to life, universe, and everything."))
q.comments.append(Comment("Douglas Adams is awesome."))
db.session.add(q)
q = Question("H2G2 Q2", "What is Zaphod Beeblebrox's favorite drink?")
q.tags = ['h2g2']
q.options = [MC('Liquid that is almost, but not quite, entirely unlike tea'),
MC('Pan-galactic gargle blaster', True),
MC('White Russian'),
MC('Diet Coke')]
q.rating = -1
q.explanations.append(Explanation("The effect of drinking a Pan Galactic Gargle Blaster is like having your brains smashed out by a slice of lemon wrapped around a large gold brick."))
db.session.add(q)
db.session.commit()
import json
from app import db
db.create_all()
from app import Question, Comment, Tag, Explanation
with open("./questions2.json") as f:
try:
questions = json.load(f)
for qdict in questions:
q = Question.from_data(qdict)
db.session.add(q)
except Exception as e:
print "Invalid JSON: %s" % e
db.session.commit()
def test_try_save_question2db(client):
nq = Question(file_name = 'test_file_name', file_url = '2', description = '3', cell_code = '4', cell_output = '5' )
db.session.add(nq)
db.session.commit()
assert nq.id > 0
assert nq.__repr__() == 'description 3'