''''
Testing the Popup Function in Gradio App 
Tested Working normal--3.24.1 
Not Working on the latest version 4.37.2

'''

#########-------------------------Version 1 Popup ------------------------------#########

# import gradio as gr

# js = "(x) => confirm('Are you sure?')"

# with gr.Blocks() as demo:
#     btn = gr.Button()
#     hidden_checkbox = gr.Checkbox(visible=False)
#     textbox = gr.Textbox()
#     num = gr.Number(visible=False)
    
#     def hidden_checkbox_fn(checkbox_state, number):
#         if checkbox_state:
#             number += 1
#         display = f'confirmed {number} times'
#         return False, display, number
        
    
#     btn.click(None, None, hidden_checkbox, _js=js)
#     hidden_checkbox.change(hidden_checkbox_fn, [hidden_checkbox, num], [hidden_checkbox, textbox, num])
    
# demo.launch()

#########-------------------------Version 2 Popup ChatBot------------------------------#########

# import gradio as gr

# # JavaScript code to create a feedback pop-up and return the input value
# js_feedback = """
# (x) => {
#     let feedback = prompt('Please enter your feedback:');
#     return feedback ? feedback : '';
# }
# """

# with gr.Blocks() as demo:
#     btn = gr.Button("Click for Feedback")
#     hidden_textbox = gr.Textbox(visible=False)  # Hidden textbox to store feedback
#     display_textbox = gr.Textbox(label="Feedback", interactive=False)  # Display feedback
#     num = gr.Number(visible=False, value=0)  # Hidden number to keep track of confirmations
    
#     def process_feedback(feedback, number):
#         if feedback:
#             number += 1
#             display = f'Feedback {number}: {feedback}'
#         else:
#             display = 'No feedback provided.'
#         return '', display, number  # Clear hidden_textbox, update display_textbox, update num

#     # Button click triggers the JavaScript feedback pop-up
#     btn.click(None, None, hidden_textbox, _js=js_feedback)
    
#     # When hidden_textbox value changes, process the feedback
#     hidden_textbox.change(
#         process_feedback, 
#         inputs=[hidden_textbox, num], 
#         outputs=[hidden_textbox, display_textbox, num]
#     )
    
# demo.launch(server_name="0.0.0.0", share=True, server_port=7861)
# JavaScript code to create a feedback pop-up and return the input value

import gradio as gr
import json
import os
from datetime import datetime
js_feedback = """
(x) => {
    let feedback = prompt('Please enter your feedback:');
    return feedback ? feedback : '';
}
"""

# Function to save feedback to a JSON file
def save_feedback(feedback, number):
    print("save_feedback function called")  # Debug statement
    print(f"Received feedback: {feedback}")  # Debug statement
    print(f"Feedback number: {number}")  # Debug statement
    
    if feedback:
        number += 1
        display = f'Feedback {number}: {feedback}'

        feedback_entry = {
            "timestamp": datetime.now().isoformat(),
            "feedback": feedback,
            "feedback_number": number
        }

        file_path = "feedback.json"

        try:
            if not os.path.exists(file_path):
                with open(file_path, 'w') as file:
                    json.dump([], file)

            with open(file_path, 'r+') as file:
                feedback_list = json.load(file)
                feedback_list.append(feedback_entry)
                file.seek(0)
                json.dump(feedback_list, file, indent=4)

        except Exception as e:
            print(f"Error saving feedback: {e}")
            display = f"Error saving feedback: {e}"
        
    else:
        display = 'No feedback provided.'

    return '', display, number  # Clear hidden_textbox, update display_textbox, update num

with gr.Blocks() as demo:
    btn = gr.Button("Your Feedback :)")
    hidden_textbox = gr.Textbox(visible=False)  # Hidden textbox to store feedback
    display_textbox = gr.Textbox(label="Feedback", interactive=False)  # Display feedback
    num = gr.Number(visible=False, value=0)  # Hidden number to keep track of feedback count

    btn.click(None, None, hidden_textbox, _js=js_feedback)
    hidden_textbox.change(
        save_feedback, 
        inputs=[hidden_textbox, num], 
        outputs=[hidden_textbox, display_textbox, num]
    )
demo.launch(server_name="0.0.0.0", share=True, server_port=7100)