def parse(filename):
with open(filename) as csv_file:
csv_reader = csv.DictReader(csv_file)
line_count = 0
for row in csv_reader:
is_ques_duplicate = len(
Question.query.filter(
func.lower(Question.question) ==
row['question'].lower()).all()) > 0
if is_ques_duplicate:
raise BadRequest("Question %s already exists" %
row['question'])
question = Question(question=row['question'],
author=row['question_author_name'])
if 'question_date' in row and row['question_date'] != '':
question.created_on = row['question_date']
db.session.add(question)
db.session.commit()
if row['answer'] != '':
answer = Answer(text=row['answer'],
question_id=question.id,
author=row['answer_author_name'])
if 'answer_date' in row and row['answer_date'] != '':
answer.created_on = row['answer_date']
db.session.add(answer)
db.session.commit()
if row['tags'] != '':
for tag_text in row['tags'].split(","):
tag = Tag.query.filter(Tag.name.ilike(
tag_text.lower())).first()
if not tag:
tag = Tag(name=tag_text)
db.session.add(tag)
db.session.commit()
tag_map = TagQuestionMap(tag_id=tag.id,
question_id=question.id)
db.session.add(tag_map)
db.session.commit()
def ask():
if request.method == 'POST':
question = request.form['question']
question = Question(question=question, author=current_user.name)
db.session.add(question)
db.session.commit()
return redirect(url_for('main.index'))
return render_template('ask.html')
def ask():
if request.method == 'POST':
question = request.form['question']
expert = request.form['expert']
question = Question(question=question,
expert_id=expert,
asked_by_id=current_user.id)
db.session.add(question)
db.session.commit()
return redirect(url_for('main.index'))
experts = User.query.filter_by(expert=True).all()
context = {'experts': experts}
return render_template('ask.html', **context)
def new_question():
'''
View for new question
'''
form = QuestionForm()
if form.validate_on_submit():
question = Question(title=form.title.data,
content=form.content.data,
asker=current_user)
db.session.add(question)
db.session.commit()
flash('Your question has been created!', 'success')
return redirect(url_for('question', question_id=question.id))
return render_template('create_ques.html',
title='New Question',
form=form,
legend='New Question')
def ask(role):
if request.method == 'POST':
question = request.form['question']
question = Question(question=question,
score=0,
asked_by_id=0,
hint='',
hint_requested=False)
db.session.add(question)
db.session.commit()
questions = Question.query.filter(Question.answer != None).all()
context = {'questions': questions}
return render_template('home.html', role=role, **context)
else:
# GET part
experts = User.query.filter_by(expert=True).all()
context = {'experts': experts}
return render_template('ask.html', role=role, **context)
