Update app.py

app.py

@@ -1,66 +1,59 @@
-import speech_recognition as sr
+import gradio as gr
 from gtts import gTTS
 import os
-import time
+
+# Menu data from the second image (hardcoded for simplicity)
+menu = {
+    "Appetizer": ["Veg Samosas", "Cut Mirchi", "Onion", "Spinach", "Mixed Vegetable"],
+    "Pakodas": ["Veg Pakoda", "Chicken Pakoda", "Fish Pakoda"],
+    "Manchurian": ["Vegetable", "Paneer", "Chicken", "Fish", "Jhinga"],
+    "Chilly": ["Gobi", "Paneer", "Chicken", "Fish", "Shrimp"],
+    "Chef's Special": ["Murgh (Chicken)", "Gosht (Goat)", "Jhinga (Shrimp)", "Fish Fry"],
+    "Vegetarian Entree": ["Dal Fry", "Dal Makhani", "Channa Masala", "Aloo Gobi Masala", "Saag Paneer"],
+    "Chettinad": ["Egg", "Murgh (Chicken)", "Gosht (Goat)", "Jhinga (Shrimp)", "Crab"],
+    "Butter Masala": ["Chicken", "Shrimp", "Gosht (Goat)"]
+}
 
 # Function to speak using Google Text-to-Speech
 def speak(text):
     tts = gTTS(text=text, lang='en')
     tts.save("output.mp3")
-    os.system("start output.mp3")  # For Windows
-    # os.system("mpg321 output.mp3")  # Uncomment for Linux
-
-# Function to listen and recognize speech using Google Speech Recognition
-def listen():
-    recognizer = sr.Recognizer()
-
-    with sr.Microphone() as source:
-        print("Listening for your order...")
-        audio = recognizer.listen(source)
-    
-    try:
-        # Using Google Speech Recognition to convert speech to text
-        order = recognizer.recognize_google(audio)
-        print(f"Recognized Order: {order}")
-        return order
-    except sr.UnknownValueError:
-        speak("Sorry, I could not understand that. Could you please repeat?")
-        return None
-    except sr.RequestError:
-        speak("Sorry, there was an issue with the service.")
-        return None
+    # Do not try to play the audio, just save it
+    # os.system("mpg321 output.mp3")  # Removed, as it is not supported in Hugging Face
 
-# Sample menu data
-menu = ["Veg Samosas", "Chicken Pakoda", "Fish Fry", "Dal Fry", "Paneer Butter Masala"]
-
-# Function to process the order
-def process_order(order):
-    response = "You have ordered the following items: "
+# Function to process the order and handle confirmation
+def process_order(order, confirmation):
+    response = "You have ordered the following: "
     order = order.lower()
 
+    # Check for matching menu items
     ordered_items = []
-    for item in menu:
-        if item.lower() in order:
-            ordered_items.append(item)
+    for category, items in menu.items():
+        for item in items:
+            if item.lower() in order:
+                ordered_items.append(item)
 
     if ordered_items:
-        response += ", ".join(ordered_items) + ". Is that correct?"
-        speak(response)
-        time.sleep(2)
-        return response
+        response += ', '.join(ordered_items) + ". Is that correct?"
+        if confirmation.lower() == "yes":
+            speak("Thank you for your order. It will be ready shortly!")
+            return "Order confirmed. " + response
+        else:
+            speak("Please tell me again what you'd like to order.")
+            return "Order not confirmed. Please try again."
     else:
         speak("Sorry, I couldn't find any items matching your order. Can you try again?")
         return "Sorry, I couldn't find any items matching your order."
 
-# Main function
-def start_assistant():
-    speak("Welcome to the Voice Food Ordering Assistant!")
-    time.sleep(1)
-    speak("Please tell me what you would like to order.")
-    while True:
-        order = listen()
-        if order:
-            process_order(order)
+# Create Gradio interface
+def start_assistant(order, confirmation):
+    return process_order(order, confirmation)
+
+# Gradio interface setup
+iface = gr.Interface(fn=start_assistant, inputs=["text", "text"], outputs="text", 
+                     live=True, 
+                     title="Voice Food Ordering Assistant", 
+                     description="Type your food order and confirm your order.")
 
-if __name__ == "__main__":
-    start_assistant()
+# Launch the interface
+iface.launch()