import gradio as gr
from gchar.__main__ import cli
from gchar.games import get_character
from gchar.resources.danbooru import get_danbooru_tag
from gchar.resources.pixiv import get_pixiv_keywords


def update_database():
    cli(['update'])


def get_character_info(chtext: str):
    char = get_character(chtext)
    if not char:
        raise gr.Error(f'Character not found - {chtext!r}.')

    tc = type(char)
    fields = {name: getattr(char, name) for name in dir(tc) if isinstance(getattr(tc, name), property)}
    visited_names = {'raw_data', 'skins', 'names'}
    data = []
    if 'index' in fields:
        data.append(('id', fields['index']))
        visited_names.add('index')
    for name_name in ['cnname', 'enname', 'jpname']:
        mul_name = f'{name_name}s'
        if fields[mul_name]:
            data.append((mul_name, list(map(str, fields[mul_name]))))
        visited_names.add(name_name)
        visited_names.add(mul_name)

    if fields['alias_names']:
        data.append(('alias', list(map(str, fields['alias_names']))))
    visited_names.add('alias_names')

    for name in fields.keys():
        if name not in visited_names:
            value = fields[name]
            if hasattr(value, 'label'):
                value = value.label
            elif hasattr(value, 'name'):
                value = value.name
            data.append((name, value))
            visited_names.add(name)

    pkeywords = get_pixiv_keywords(char)
    if pkeywords:
        data.append(('pixiv', pkeywords))
    danbooru_tag = get_danbooru_tag(char)
    if danbooru_tag:
        data.append(('danbooru', danbooru_tag))

    df = {'headers': ['Field', 'Value'], 'data': data}
    skins = [(skin.url, skin.name) for skin in char.skins]
    return df, skins


_STYLE = """
#skin_gallery {
    max-height: 450px !important;
}
"""

if __name__ == '__main__':
    with gr.Blocks(css=_STYLE) as demo:
        with gr.Row():
            with gr.Column():
                ch_input = gr.Textbox(value='妖高', label='Character Name')
                ch_submit = gr.Button(value='Query', variant='primary')
                ch_fields = gr.Dataframe(label='Meta Information', headers=['Field', 'Value'], col_count=2)

            with gr.Column():
                ch_skins = gr.Gallery(label='Skins', elem_id='skin_gallery').style(grid=(1, 4), height='24')

        ch_submit.click(
            get_character_info,
            inputs=[ch_input],
            outputs=[ch_fields, ch_skins],
        )

    demo.launch()