Update app.py

app.py

@@ -15,13 +15,13 @@ logging.basicConfig(level=logging.INFO)
 # Initialize conversation state
 user_order = []  # Stores the current order
 
-# Define food items (menu)
+# Define food items (menu) with only 10 items
 menu_items = {
-    'Veg': ["Vegetable Biryani", "Paneer Butter Masala", "Aloo Gobi", "Veg Sambar", "Veg Korma"],
-    'Non-Veg': ["Butter Chicken", "Chicken Biryani", "Tandoori Chicken", "Mutton Rogan Josh", "Chicken Korma"],
-    'Both': ["Vegetable Biryani", "Paneer Butter Masala", "Butter Chicken", "Chicken Biryani", "Mutton Rogan Josh", "Tandoori Chicken", "Aloo Gobi", "Veg Sambar", "Veg Korma", "Chicken Korma"],
-    'Drinks': ["Lassi", "Soft Drink", "Lemon Juice", "Iced Tea", "Milkshake"],
-    'Desserts': ["Gulab Jamun", "Kheer", "Ice Cream", "Ras Malai"]
+    'Veg': ["Vegetable Biryani"],  # 1 Veg item
+    'Non-Veg': ["Butter Chicken"],  # 1 Non-Veg item
+    'Both': ["Paneer Butter Masala", "Chicken Biryani"],  # 1 Veg + 1 Non-Veg item
+    'Drinks': ["Lassi", "Milkshake"],  # 2 Drinks
+    'Desserts': ["Gulab Jamun", "Ice Cream"]  # 2 Desserts
 }
 
 # HTML Template for Frontend
@@ -246,14 +246,15 @@ def process_command(command):
 
     command = command.lower()
 
-    # Show menu
+    # Show the menu
     if "show me the menu" in command or "what’s the menu" in command:
         return (
             "Here are the options: \n"
-            "Vegetarian: Vegetable Biryani, Paneer Butter Masala, Aloo Gobi, Veg Sambar, Veg Korma\n"
-            "Non-Veg: Butter Chicken, Chicken Biryani, Tandoori Chicken, Mutton Rogan Josh, Chicken Korma\n"
-            "Drinks: Lassi, Soft Drink, Lemon Juice, Iced Tea, Milkshake\n"
-            "Desserts: Gulab Jamun, Kheer, Ice Cream, Ras Malai\n"
+            "Vegetarian: Vegetable Biryani\n"
+            "Non-Veg: Butter Chicken\n"
+            "Veg + Non-Veg: Paneer Butter Masala, Chicken Biryani\n"
+            "Drinks: Lassi, Milkshake\n"
+            "Desserts: Gulab Jamun, Ice Cream\n"
             "Please let me know what you'd like to add to your order."
         )
 
@@ -270,6 +271,8 @@ def process_command(command):
         if item_to_remove in user_order:
             user_order.remove(item_to_remove)
             return f"{item_to_remove} has been removed from your order. Would you like to add or remove anything else?"
+        else:
+            return f"{item_to_remove} is not in your order. Please specify an item that is already in your order."
 
     # Show current order
     elif "show my order" in command or "what's my order" in command:
@@ -284,12 +287,15 @@ def process_command(command):
             return f"You have the following items in your order: {', '.join(user_order)}. Would you like to confirm?"
         else:
             return "You haven't added anything to your order yet. Please add some items first."
-   
-    # Final confirmation
+
+    # Final confirmation (user says yes to confirm the order)
     elif "yes" in command or "place order" in command:
-        return "Your order has been confirmed and sent to the kitchen. Thank you for ordering!"
+        if user_order:
+            return "Your order has been confirmed and sent to the kitchen. Thank you for ordering!"
+        else:
+            return "Please add some items to your order before confirming."
 
-    # Help if unrecognized
+    # Handle unrecognized commands
     return (
         "Sorry, I didn’t understand your request. You can say things like:\n"
         "- Show me the menu\n"
@@ -299,5 +305,6 @@ def process_command(command):
         "- Place the order"
     )
 
+
 if __name__ == "__main__":
-    app.run(host="0.0.0.0", port=7860)
+    app.run(host="0.0.0.0", port=7860)