app.py

import gradio as gr
from components.menu import generate_menu
from components.cart import cart
import pandas as pd

# Load menu data
menu_data = pd.read_excel("data/menu.xlsx")  # Load menu data globally

def main():
    with gr.Blocks(css="static/styles.css") as app:
        gr.Markdown("# Dynamic Menu with Popups and Cart")
        
        # Preference Selection
        preference = gr.Radio(
            label="Select Preference",
            choices=["All", "Vegetarian", "Non-Vegetarian", "Guilt-Free"],
            value="All"
        )
        
        # Menu Display
        menu_display = gr.Column()
        
        # Update menu dynamically based on preference
        def update_menu(preference_value):
            return generate_menu(preference_value, menu_data)

        preference.change(update_menu, inputs=preference, outputs=menu_display)

        # Popup Display
        popup_display = gr.Column(visible=False)  # Placeholder for popups

        # Cart Display
        gr.Markdown("## Your Cart")
        cart_display = gr.Dataframe(headers=["Dish", "Spice Level", "Extras", "Instructions", "Quantity", "Price"])

        app.launch()

if __name__ == "__main__":
    main()