Update app.py

app.py

@@ -1,65 +1,21 @@
 import gradio as gr
-import json
 
-# Sample JSON data of dishes
-dishes = [
-    {
-        "dish_id": 1,
-        "name": "Spaghetti Bolognese",
-        "description": "Classic Italian pasta with a rich, meaty tomato sauce.",
-        "price": 12.99
-    },
-    {
-        "dish_id": 2,
-        "name": "Margherita Pizza",
-        "description": "Simple and delicious pizza with fresh mozzarella, basil, and tomato sauce.",
-        "price": 9.99
-    },
-    {
-        "dish_id": 3,
-        "name": "Caesar Salad",
-        "description": "Crisp romaine lettuce, parmesan, croutons, and Caesar dressing.",
-        "price": 8.99
-    },
-    {
-        "dish_id": 4,
-        "name": "Chicken Alfredo",
-        "description": "Grilled chicken breast served with creamy Alfredo sauce over fettuccine.",
-        "price": 14.99
-    },
-    {
-        "dish_id": 5,
-        "name": "Tiramisu",
-        "description": "Classic Italian dessert with layers of coffee-soaked ladyfingers and mascarpone cream.",
-        "price": 5.99
-    }
-]
-
-# Function to generate an invoice based on selected dishes
-def generate_invoice(selected_dishes):
-    total_price = sum(dish["price"] for dish in selected_dishes)
-    invoice_text = "----- Invoice -----\n"
-    for dish in selected_dishes:
-        invoice_text += f"{dish['name']}: ${dish['price']}\n"
-    invoice_text += f"Total: ${total_price:.2f}\n"
-    invoice_text += "\nThank you for dining with us! Have a great day!"
-    return invoice_text
-
-# Gradio Interface
-def invoice_interface(selected_dishes_ids):
-    selected_dishes = [dishes[i] for i in selected_dishes_ids]
-    return generate_invoice(selected_dishes)
+# Sample function to generate invoice
+def generate_invoice(dishes):
+    dishes_list = dishes.split(",")
+    total = len(dishes_list) * 10  # Assume each dish costs $10
+    invoice = f"Invoice for dishes: {', '.join(dishes_list)}\nTotal: ${total}"
+    return invoice
 
 # Create Gradio interface
-with gr.Blocks() as demo:
-    gr.Markdown("### Select Dishes for Your Invoice")
-    
-    dish_choices = [gr.Checkbox(label=dish['name'], value=False) for dish in dishes]
-    
-    btn = gr.Button("Generate Invoice")
-    
-    output = gr.Textbox(label="Invoice")
-    
-    btn.click(invoice_interface, inputs=dish_choices, outputs=output)
+interface = gr.Interface(
+    fn=generate_invoice, 
+    inputs=gr.Textbox(label="Enter Dishes (comma-separated)"), 
+    outputs="text",
+    title="Restaurant Invoice Generator",
+    description="Enter the names of dishes to generate a themed invoice with a custom message."
+)
+
+# Launch the interface
+interface.launch()
 
-demo.launch()