"""
File: practical_task_sorted.py
Author: Elena Ryumina and Dmitry Ryumin
Description: Event handler for the practical task sorted to the Gradio app.
License: MIT License
"""

import gradio as gr
from pathlib import Path

# Importing necessary components for the Gradio app
from app.video_metadata import video_metadata
from app.components import video_create_ui, textbox_create_ui


def event_handler_practical_task_sorted(
    files, practical_task_sorted, evt_data: gr.SelectData
):
    person_id = int(practical_task_sorted.iloc[evt_data.index[0]]["Person ID"]) - 1

    if evt_data.index[0] == 0:
        label = "Best"
    else:
        label = ""
    label += " Person ID"

    if Path(files[person_id]).name in video_metadata:
        person_metadata_list = video_metadata[Path(files[person_id]).name]

        person_metadata = (
            gr.Column(visible=True),
            gr.Row(visible=True),
            gr.Row(visible=True),
            gr.Image(visible=True),
            textbox_create_ui(
                person_metadata_list[0],
                "text",
                "First name",
                None,
                None,
                1,
                True,
                False,
                True,
                False,
                1,
                False,
            ),
            gr.Row(visible=True),
            gr.Image(visible=True),
            textbox_create_ui(
                person_metadata_list[1],
                "text",
                "Last name",
                None,
                None,
                1,
                True,
                False,
                True,
                False,
                1,
                False,
            ),
            gr.Row(visible=True),
            gr.Row(visible=True),
            gr.Image(visible=True),
            textbox_create_ui(
                person_metadata_list[2],
                "email",
                "Email",
                None,
                None,
                1,
                True,
                False,
                True,
                False,
                1,
                False,
            ),
            gr.Row(visible=True),
            gr.Image(visible=True),
            textbox_create_ui(
                person_metadata_list[3],
                "text",
                "Phone number",
                None,
                None,
                1,
                True,
                False,
                True,
                False,
                1,
                False,
            ),
        )
    else:
        person_metadata = (
            gr.Column(visible=False),
            gr.Row(visible=False),
            gr.Row(visible=False),
            gr.Image(visible=False),
            textbox_create_ui(visible=False),
            gr.Row(visible=False),
            gr.Image(visible=False),
            textbox_create_ui(visible=False),
            gr.Row(visible=False),
            gr.Row(visible=False),
            gr.Image(visible=False),
            textbox_create_ui(visible=False),
            gr.Row(visible=False),
            gr.Image(visible=False),
            textbox_create_ui(visible=False),
        )

    existing_tuple = (
        gr.Column(visible=True),
        video_create_ui(
            value=files[person_id],
            file_name=Path(files[person_id]).name,
            label=f"{label} - " + str(person_id + 1),
            visible=True,
            elem_classes="video-sorted-container",
        ),
    )

    return existing_tuple + person_metadata