Updated starter pack

starter_templates/docs/roles/backend-developer-dima.md

@@ -0,0 +1,55 @@
+// 1. This file should contain backend API documentation
+// TODO: Import Flask and PyMongo (line 1-2)
+from flask import Flask, session, redirect, url_for, request, jsonify
+from flask_pymongo import PyMongo
+
+// TODO: Connect to MongoDB database (line 4-6)
+app = Flask(__name__)
+app.config['MONGO_URI'] = 'mongodb://localhost:27017/student_db'
+mongo = PyMongo(app)
+
+// TODO: Define API endpoint for getting questions (line 8-10)
+@app.route('/get_question')
+def get_question():
+    question_num = session.get('current_question', 0)
+    question = mongo.db.questions.find_one({"question_number": question_num})
+    
+    if question:
+        return jsonify({
+            "question": question['question'],
+            "options": question['options'],
+            "question_number": question_num,
+            "current_prize": calculate_prize(question_num)
+        })
+    else:
+        return jsonify({"game_over": True, "final_score": calculate_final_score()})
+
+// TODO: Define API endpoint for submitting answers (line 12-14)
+@app.route('/answer', methods=['POST'])
+def answer_question():
+    user_answer = request.json.get('answer')
+    question_num = session.get('current_question', 0)
+    current_question = mongo.db.questions.find_one({"question_number": question_num})
+    
+    is_correct = current_question['options'][current_question['correct_answer']] == user_answer
+    
+    if is_correct:
+        session['current_question'] = question_num + 1
+        return jsonify({
+            "correct": True,
+            "correct_answer": current_question['correct_answer'],
+            "game_over": question_num + 1 >= TOTAL_QUESTIONS
+        })
+    else:
+        return jsonify({
+            "correct": False,
+            "correct_answer": current_question['correct_answer'],
+            "game_over": True
+        })
+
+// TODO: Add error handling for database connection (line 16-18)
+try:
+    mongo.db.command("ping")
+    print("Successfully connected to MongoDB!")
+except Exception as e:
+    print(f"MongoDB connection error: {e}")