Update reply_factory.py

core/reply_factory.py

@@ -40,13 +40,102 @@ def get_next_question(current_question_id):
     Fetches the next question from the PYTHON_QUESTION_LIST based on the current_question_id.
     '''
 
-    return "dummy question", -1
+    from .constants import BOT_WELCOME_MESSAGE, PYTHON_QUESTION_LIST, CORRECT_ANSWERS
+
+
+def generate_bot_responses(message, session):
+    bot_responses = []
+
+    current_question_id = session.get("current_question_id")
+    if not current_question_id:
+        bot_responses.append(BOT_WELCOME_MESSAGE)
+
+    success, error = record_current_answer(message, current_question_id, session)
+
+    if not success:
+        return [error]
+
+    next_question, next_question_id = get_next_question(current_question_id)
+
+    if next_question:
+        bot_responses.append(next_question)
+    else:
+        final_response = generate_final_response(session)
+        bot_responses.append(final_response)
+
+    session["current_question_id"] = next_question_id
+    session.save()
+
+    return bot_responses
+
+
+def record_current_answer(answer, current_question_id, session):
+    '''
+    Validates and stores the answer for the current question to django session.
+    '''
+    if current_question_id is None:
+        return False, "No current question ID found."
+
+    # Validate the answer if needed (for example, check if the answer is in a specific format)
+    # For simplicity, let's assume all answers are valid
+
+    # Store the answer in the session
+    if "answers" not in session:
+        session["answers"] = {}
+    session["answers"][current_question_id] = answer
+    return True, ""
+
+
+def get_next_question(current_question_id):
+    '''
+    Fetches the next question from the PYTHON_QUESTION_LIST based on the current_question_id.
+    '''
+    if current_question_id is None:
+        # Start from the first question if no current question ID
+        next_question_id = 0
+    else:
+        next_question_id = current_question_id + 1
+
+    if next_question_id < len(PYTHON_QUESTION_LIST):
+        next_question = PYTHON_QUESTION_LIST[next_question_id]
+        return next_question, next_question_id
+    else:
+        # No more questions left
+        return None, None
 
 
 def generate_final_response(session):
     '''
     Creates a final result message including a score based on the answers
     by the user for questions in the PYTHON_QUESTION_LIST.
     '''
+    answers = session.get("answers", {})
+    score = 0
+
+    for question_id, user_answer in answers.items():
+        correct_answer = CORRECT_ANSWERS.get(question_id)
+        if user_answer == correct_answer:
+            score += 1
+
+    total_questions = len(PYTHON_QUESTION_LIST)
+    result_message = f"You have completed the quiz! Your score is {score} out of {total_questions}."
+    return result_message
+
+
+def generate_final_response(session):
+    '''
+    Creates a final result message including a score based on the answers
+    by the user for questions in the PYTHON_QUESTION_LIST.
+    '''
+
+    answers = session.get("answers", {})
+    score = 0
+
+    for question_id, user_answer in answers.items():
+        correct_answer = CORRECT_ANSWERS.get(question_id)
+        if user_answer == correct_answer:
+            score += 1
 
-    return "dummy result"
+    total_questions = len(PYTHON_QUESTION_LIST)
+    result_message = f"You have completed the quiz! Your score is {score} out of {total_questions}."
+    return result_message