Update cart.py

cart.py

@@ -2,7 +2,7 @@ from flask import Blueprint, render_template, request, session
 import random
 
 cart_blueprint = Blueprint('cart', __name__)
-@app.route("/cart", methods=["GET"])
+@cart_blueprint.route("/cart", methods=["GET"])
 def cart():
     email = session.get('user_email')
     if not email:
@@ -103,7 +103,7 @@ def cart():
         print(f"Error fetching cart items: {e}")
         return render_template("cart.html", cart_items=[], subtotal=0, reward_points=0, coupons=[], suggestions=[])
 
-@app.route("/cart/add_suggestion_to_cart", methods=["POST"])
+@cart_blueprint.route("/cart/add_suggestion_to_cart", methods=["POST"])
 def add_suggestion_to_cart():
     try:
         # Get data from the request
@@ -181,7 +181,7 @@ def add_suggestion_to_cart():
     except Exception as e:
         print(f"Error adding item to cart: {str(e)}")
         return jsonify({"success": False, "error": str(e)})
-@app.route('/cart/remove/<item_name>', methods=['POST'])
+@cart_blueprint.route('/cart/remove/<item_name>', methods=['POST'])
 def remove_cart_item(item_name):
     try:
         customer_email = session.get('user_email')
@@ -200,7 +200,7 @@ def remove_cart_item(item_name):
     except Exception as e:
         print(f"Error: {str(e)}")
         return jsonify({'success': False, 'message': f"An error occurred: {str(e)}"}), 500
-@app.route("/cart/update_quantity", methods=["POST"])
+@cart_blueprint.route("/cart/update_quantity", methods=["POST"])
 def update_quantity():
     data = request.json  # Extract JSON data from the request
     email = data.get('email')
@@ -256,7 +256,7 @@ def update_quantity():
         print(f"Error updating quantity: {str(e)}")
         return jsonify({"success": False, "error": str(e)}), 500
 
-@app.route("/checkout", methods=["POST"])
+@cart_blueprint.route("/checkout", methods=["POST"])
 def checkout():
     email = session.get('user_email')
     user_id = session.get('user_name')