def login():
current_app.logger.debug('Inside login route of users blueprint')
user_details = Users.get_current_user()
user_error_message = None
pass_error_message = None
loginform = LoginForm()
if loginform.validate_on_submit():
username = loginform.username.data
password = loginform.password.data
hashed_password = generate_password_hash(password, method='sha256')
user_result = Users.get_by_name(name=username)
if user_result:
returned_password = user_result.password
if check_password_hash(returned_password, password):
session['username'] = user_result.name
return redirect(url_for('questions.index'))
else:
current_app.logger.error('passwords are not matching')
pass_error_message = "Passwords don't match"
else:
current_app.logger.error('User does not exist')
user_error_message = "User does not exist!"
return render_template('login.html',
user=user_details,
user_error=user_error_message,
pass_error=pass_error_message,
form=loginform)
def get_experts():
experts = Users.get_experts()
expertlist = []
for expert in experts:
t = (str(expert['id']), expert['name'])
expertlist.append(t)
return expertlist
def users():
current_app.logger.debug('Inside /users route of users views')
user_details = Users.get_current_user()
if user_details:
if user_details.admin:
users = Users.get_all_nonadmin_users()
return render_template('users.html',
user=user_details,
users=users)
else:
current_app.logger.debug(
'Redirecting to index route of questions blueprint')
return redirect(url_for('questions.index'))
else:
current_app.logger.debug(
'Redirecting to login route of users blueprint')
return redirect(url_for('users.login'))
def register():
current_app.logger.debug('Inside register route of users blueprint')
user_details = Users.get_current_user()
error_message = None
registerform = RegisterForm()
if registerform.validate_on_submit():
username = registerform.username.data
password = registerform.password.data
existing_user = Users.get_by_name(name=username)
if not existing_user:
hashed_password = generate_password_hash(password, method='sha256')
new_user = Users(name=username,
password=hashed_password,
expert=False,
admin=False)
new_user.save_to_db()
session['username'] = username
if username == 'admin':
admin_user = Users.get_by_name(name='admin')
admin_user.admin = True
admin_user.save_to_db()
current_app.logger.debug(
'Redirecting to index route of questions blueprint')
return redirect(url_for('questions.index'))
else:
current_app.logger.error('User already exists')
error_message = "User already exists!"
return render_template('register.html',
user=user_details,
error=error_message,
form=registerform)
def promote(user_id):
current_app.logger.debug('Inside promote route of users blueprint')
user_details = Users.get_current_user()
if user_details:
if user_details.admin:
user_details = Users.get_by_id(user_id)
if user_details.expert:
user_details.expert = False
else:
user_details.expert = True
user_details.save_to_db()
current_app.logger.debug(
'Redirecting to users route of users blueprint')
return redirect(url_for('users.users'))
else:
current_app.logger.debug(
'Redirecting to index route of questions blueprint')
return redirect(url_for('questions.index'))
else:
return redirect(url_for('login'))
def unanswered():
current_app.logger.debug('Inside unanswered route of questions blueprint')
user_details = Users.get_current_user()
if user_details:
if user_details.expert:
unanswered_questions = Questions.get_unanswered_questions(user_details.id)
return render_template('unanswered.html',user=user_details,questions=unanswered_questions)
else:
current_app.logger.debug('Redirecting to index route of questions blueprint')
return redirect(url_for('questions.index'))
else:
current_app.logger.debug('Redirecting to login route of users blueprint')
return redirect(url_for('users.login'))
def ask():
current_app.logger.debug('Inside ask route of questions blueprint')
user_details = Users.get_current_user()
askform = AskForm()
if request.method == "POST":
if askform.validate_on_submit():
question = askform.question.data
expert_id = askform.expert.data
ask_by_id = user_details.id
new_question = Questions(question_text=question,asked_by_id=ask_by_id,expert_id=expert_id)
new_question.save_to_db()
current_app.logger.debug('Redirecting to index route of questions blueprint')
return redirect(url_for('questions.index'))
if user_details:
return render_template('ask.html',user=user_details,form=askform)
else:
current_app.logger.debug('Redirecting to login route of users blueprint')
return redirect(url_for('users.login'))
def answer(question_id):
current_app.logger.debug('Inside answer route for question id : %s',str(question_id))
user_details = Users.get_current_user()
answerform = AnswerForm()
if answerform.validate_on_submit():
answer = answerform.answer.data
question = Questions.get_question_details(question_id=question_id)
question.answer_text = answer
question.save_to_db()
current_app.logger.debug('Redirecting to unanswered route of questions blueprint')
return redirect(url_for('questions.unanswered'))
if user_details:
if user_details.expert:
question = Questions.get_question_details(question_id=question_id)
return render_template('answer.html',user=user_details,question=question,form=answerform)
else:
current_app.logger.debug('Redirecting to index route of questions blueprint')
return redirect(url_for('questions.index'))
else:
current_app.logger.debug('Redirecting to login route of users blueprint')
return redirect(url_for('users.login'))
def question(question_id):
current_app.logger.debug('Inside question route of questions blueprint for question id %s',str(question_id))
user_details = Users.get_current_user()
details = Questions.view_question_details(question_id)
return render_template('question.html',user=user_details,details=details)
def index():
current_app.logger.debug('Inside index route of questions blueprint')
user_details = Users.get_current_user()
results = Questions.get_all_answered_questions_details()
return render_template('home.html',user=user_details,results=results)