def play_quiz():
"""
Play quiz route to get questions for quizzes.
:return:
"""
try:
request_data = request.get_json()
previous_questions = request_data.get('previous_questions', [])
quiz_category = request_data.get('quiz_category')
if not quiz_category:
abort(STATUS_BAD_REQUEST)
category_id = quiz_category.get('id', 0)
if category_id == 0:
questions = get_all_questions()
else:
questions = get_all_questions(category_id=category_id)
filtered_questions = list(
filter(
lambda question: question.get('id') not in
previous_questions, questions))
random_question = random.choice(filtered_questions) \
if filtered_questions else None
return jsonify({'question': random_question, 'success': True})
except Exception as exp:
abort(exp.code)
def get_questions():
"""
Get questions by given page number, raise 404 if questions not found.
:return: raise error in case of error otherwise
json with questions, categories, current category,
total questions and success status
"""
try:
page = request.args.get('page', 1, type=int)
questions = get_questions_by_page(page)
if len(questions) == 0:
abort(STATUS_NOT_FOUND)
return jsonify({
'success': True,
'current_category': None,
'categories': get_all_categories(),
'questions': questions,
'total_questions': len(get_all_questions())
})
except Exception as exp:
abort(exp.code)
def play_quiz(token):
"""
Play quiz route to get questions for quizzes.
or raise bad request if quiz category not found.
:param token: string
:return: raise error in case of error otherwise
json with question and success status
"""
try:
request_data = request.get_json()
previous_questions = request_data.get('previous_questions', [])
quiz_category = request_data.get('quiz_category')
if not quiz_category:
abort(STATUS_BAD_REQUEST)
category_id = quiz_category.get('id', 0)
if category_id == 0:
questions = get_all_questions()
else:
questions = get_all_questions(category_id=category_id)
filtered_questions = list(
filter(
lambda question:
question.get('id') not in previous_questions, questions
)
)
random_question = random.choice(filtered_questions) \
if filtered_questions else None
return jsonify({
'question': random_question,
'success': True
})
except Exception as exp:
abort(exp.code)
def search_questions():
"""
Return the list of questions filtered by given search.
:return:
"""
try:
request_data = request.get_json()
questions = get_all_questions(query=request_data.get('searchTerm'))
return jsonify({
'success': True,
'questions': questions,
'total_questions': len(questions),
})
except Exception as exp:
abort(exp.code)
def search_questions():
"""
Return the list of questions filtered by given search.
:return: raise error in case of error otherwise
json with questions, total questions and success status
"""
try:
request_data = request.get_json()
questions = get_all_questions(
query=request_data.get('searchTerm')
)
return jsonify({
'success': True,
'questions': questions,
'total_questions': len(questions),
})
except Exception as exp:
abort(exp.code)
def get_questions():
"""
Get questions by given page number.
:return:
"""
try:
page = request.args.get('page', 1, type=int)
questions = get_questions_by_page(page)
if len(questions) == 0:
abort(STATUS_NOT_FOUND)
return jsonify({
'success': True,
'current_category': None,
'categories': get_all_categories(),
'questions': questions,
'total_questions': len(get_all_questions())
})
except Exception as exp:
abort(exp.code)
def get_questions_by_category(category_id):
"""
Get questions by category.
:param category_id:
:return:
"""
try:
category = get_category_by_id(category_id)
if category is None:
abort(STATUS_NOT_FOUND)
questions = get_all_questions(category_id=category_id)
return jsonify({
"success": True,
"questions": questions,
"total_questions": len(questions),
"current_category": category.format(),
})
except Exception as exp:
abort(exp.code)
def get_questions_by_category(category_id):
"""
Get questions by category id raise 404 if category not found.
:param category_id: integer containing category id
:return: raise error in case of error otherwise
json with questions, total/current categories and success status
"""
try:
category = get_category_by_id(category_id)
if category is None:
abort(STATUS_NOT_FOUND)
questions = get_all_questions(category_id=category_id)
return jsonify({
"success": True,
"questions": questions,
"total_questions": len(questions),
"current_category": category.format(),
})
except Exception as exp:
abort(exp.code)