"""
File: practical_subtasks.py
Author: Elena Ryumina and Dmitry Ryumin
Description: Event handler for Gradio app to filter practical subtasks based on selected practical subtasks.
License: MIT License
"""

import gradio as gr

# Importing necessary components for the Gradio app
from app.config import config_data
from app.components import number_create_ui, dropdown_create_ui


def event_handler_practical_subtasks(
    practical_tasks, practical_subtasks, practical_subtasks_selected
):
    practical_subtasks_selected[practical_tasks] = practical_subtasks

    if practical_subtasks.lower() == "professional skills":
        return (
            practical_subtasks_selected,
            gr.Column(visible=True),
            number_create_ui(
                value=0.5,
                minimum=0.0,
                maximum=1.0,
                step=0.01,
                label=config_data.Labels_THRESHOLD_PROFESSIONAL_SKILLS_LABEL,
                info=config_data.InformationMessages_THRESHOLD_PROFESSIONAL_SKILLS_INFO,
                show_label=True,
                interactive=True,
                visible=True,
                render=True,
                elem_classes="number-container",
            ),
            dropdown_create_ui(
                label=f"Professional skills ({len(config_data.Settings_DROPDOWN_PROFESSIONAL_SKILLS)})",
                info=config_data.InformationMessages_DROPDOWN_PROFESSIONAL_SKILLS_INFO,
                choices=config_data.Settings_DROPDOWN_PROFESSIONAL_SKILLS,
                value=config_data.Settings_DROPDOWN_PROFESSIONAL_SKILLS[0],
                visible=True,
                elem_classes="dropdown-container",
            ),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
        )
    elif (
        practical_subtasks.lower() == "finding a suitable junior colleague"
        or practical_subtasks.lower() == "finding a suitable senior colleague"
    ):
        return (
            practical_subtasks_selected,
            gr.Column(visible=True),
            number_create_ui(visible=False),
            dropdown_create_ui(visible=False),
            number_create_ui(
                value=config_data.Values_TARGET_SCORES[0],
                minimum=0.0,
                maximum=1.0,
                step=0.000001,
                label=config_data.Labels_TARGET_SCORE_OPE_LABEL,
                info=config_data.InformationMessages_TARGET_SCORE_OPE_INFO,
                show_label=True,
                interactive=True,
                visible=True,
                render=True,
                elem_classes="number-container",
            ),
            number_create_ui(
                value=config_data.Values_TARGET_SCORES[1],
                minimum=0.0,
                maximum=1.0,
                step=0.000001,
                label=config_data.Labels_TARGET_SCORE_CON_LABEL,
                info=config_data.InformationMessages_TARGET_SCORE_CON_INFO,
                show_label=True,
                interactive=True,
                visible=True,
                render=True,
                elem_classes="number-container",
            ),
            number_create_ui(
                value=config_data.Values_TARGET_SCORES[2],
                minimum=0.0,
                maximum=1.0,
                step=0.000001,
                label=config_data.Labels_TARGET_SCORE_EXT_LABEL,
                info=config_data.InformationMessages_TARGET_SCORE_EXT_INFO,
                show_label=True,
                interactive=True,
                visible=True,
                render=True,
                elem_classes="number-container",
            ),
            number_create_ui(
                value=config_data.Values_TARGET_SCORES[3],
                minimum=0.0,
                maximum=1.0,
                step=0.000001,
                label=config_data.Labels_TARGET_SCORE_AGR_LABEL,
                info=config_data.InformationMessages_TARGET_SCORE_AGR_INFO,
                show_label=True,
                interactive=True,
                visible=True,
                render=True,
                elem_classes="number-container",
            ),
            number_create_ui(
                value=config_data.Values_TARGET_SCORES[4],
                minimum=0.0,
                maximum=1.0,
                step=0.000001,
                label=config_data.Labels_TARGET_SCORE_NNEU_LABEL,
                info=config_data.InformationMessages_TARGET_SCORE_NNEU_INFO,
                show_label=True,
                interactive=True,
                visible=True,
                render=True,
                elem_classes="number-container",
            ),
            number_create_ui(
                value=0.5,
                minimum=0.0,
                maximum=1.0,
                step=0.01,
                label=config_data.Labels_EQUAL_COEFFICIENT_LABEL,
                info=config_data.InformationMessages_EQUAL_COEFFICIENT_INFO,
                show_label=True,
                interactive=True,
                visible=True,
                render=True,
                elem_classes="number-container",
            ),
        )
    else:
        return (
            practical_subtasks_selected,
            gr.Column(visible=False),
            number_create_ui(visible=False),
            dropdown_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
            number_create_ui(visible=False),
        )