Update app.py

app.py

@@ -241,12 +241,13 @@ def process_audio():
 def process_command(command):
     global user_order
 
+    # Normalize the command to lowercase
     command = command.lower()
 
     # Show the menu without categorizing the items
     if "menu" in command or "what’s the menu" in command or "Show me the menu" in command:
         menu_response = (
-            "Here are the available options: \n"
+            "Here are the available food items: \n"
             "Vegetable Biryani\n"
             "Butter Chicken\n"
             "Paneer Butter Masala\n"
@@ -262,18 +263,13 @@ def process_command(command):
     # Add item to order
     elif "add" in command:
         item_to_add = command.split("add")[-1].strip()
-        if item_to_add:
+
+        # Check if the item is in the menu
+        if item_to_add in menu_items["Veg"] or item_to_add in menu_items["Non-Veg"] or item_to_add in menu_items["Both"] or item_to_add in menu_items["Drinks"] or item_to_add in menu_items["Desserts"]:
             user_order.append(item_to_add)
             return f"{item_to_add} has been added to your order. Would you like to add more items?"
-
-    # Remove item from order
-    elif "remove" in command:
-        item_to_remove = command.split("remove")[-1].strip()
-        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."
+            return f"Sorry, {item_to_add} is not available in the menu. Please choose from the available items."
 
     # Show current order
     elif "show my order" in command or "what's my order" in command or "what's in my order" in command:
@@ -282,15 +278,15 @@ def process_command(command):
         else:
             return "You haven't added anything to your order yet."
 
-    # Place order
+    # Place order (Ask for confirmation)
     elif "place order" in command or "confirm order" in command:
         if user_order:
-            return f"You have the following items in your order: {', '.join(user_order)}. Would you like to confirm?"
+            return f"You have the following items in your order: {', '.join(user_order)}. Would you like to confirm? (Say 'yes' to confirm, 'no' to cancel)"
         else:
             return "You haven't added anything to your order yet. Please add some items first."
 
     # Final confirmation (user says yes to confirm the order)
-    elif "yes" in command or "place order" in command or "Check order" in command:
+    elif "yes" in command:
         if user_order:
             return "Your order has been confirmed and sent to the kitchen. Thank you for ordering!"
         else:
@@ -298,9 +294,14 @@ def process_command(command):
 
     # Handle unrecognized commands
     return (
-        "Sorry, try again"
+        "Sorry, I didn’t understand your request. You can say things like:\n"
+        "- Show me the menu\n"
+        "- Add [item] to my order\n"
+        "- Show my order\n"
+        "- Place the order"
     )
 
 
+
 if __name__ == "__main__":
     app.run(host="0.0.0.0", port=7860)