app.py

import gradio as gr

def process_input(address, selected_option, additional_input):
    transport_analysis_needed = selected_option in ["Residential", "Office", "Community Facility"]

    output_address = f"You entered the address:\n{address}"
    output_option = f"Selected option:\n{selected_option}"
    
    if selected_option in ["Off-Street Parking Facility", "Residential"]:
        output_additional = f"Number of Units/Spaces:\n{additional_input}"
    else:
        output_additional = f"Area (in 1000 GSF):\n{additional_input}"

    output_transport_analysis = f"Transport Analysis Needed:\n{transport_analysis_needed}"

    return output_address, output_option, output_additional, output_transport_analysis

iface = gr.Interface(
    fn=process_input,
    inputs=[
        gr.inputs.Textbox(label="Enter your address"),
        gr.inputs.Radio(["Residential", "Office", "Regional Retail", "Local Retail", "Sit Down/High Turnover Restaurant", "Fast Food/without Drive Through",
                         "Community Facility", "Off-Street Parking Facility"], label="Select an option"),
        gr.inputs.Number(label="Number of Units/Spaces or Area (in 1000 GSF)", default=1)  # Default value is 1
    ],
    outputs=[
        gr.outputs.Textbox(label="Address"),
        gr.outputs.Textbox(label="Selected Option"),
        gr.outputs.Textbox(label="Number of Units/Spaces or Area"),
        gr.outputs.Textbox(label="Transport Analysis Needed")
    ],
)

iface.launch()