from pathlib import Path
from core.database import DatabaseManager
from core.media import MediaRepository
from ui.widgets.color_list_widget import ColorListWidget
from ui.widgets.thumbnail_list_widget import ThumbnailListWidget


class MainController:
    def __init__(self, view):
        self.db = DatabaseManager()
        self.db.connect()
        self.media_repo = MediaRepository(self.db)
        self.media_repo.sync_media()

        self.view = view
        self.color_list: ColorListWidget = view.color_list_widget
        self.thumbnail_list: ThumbnailListWidget = view.thumbnail_widget


        self.color_list.colorSelected.connect(self.on_color_selected)
        self.color_list.editColor.connect(self.on_edit_color)

    def load_colors(self) -> None:
        colors = self.db.get_all_colors()
        print("Loaded colors:", colors)
        self.color_list.set_colors(colors)


    def on_color_selected(self, color_name: str):
        print(f"Wybrano kolor: {color_name}")
        color_id = self.db.get_color_id(color_name)
        if color_id is not None:
            media_items = self.db.get_media_for_color(color_id)
            print(f"Media dla koloru {color_name} (ID: {color_id}):", media_items)
            
            self.thumbnail_list.list_widget.clear()
            for media in media_items:
                if media['file_type'] == 'photo':
                    file_name = Path(media['media_path']).name
                    self.thumbnail_list.add_thumbnail(media['media_path'], file_name)
        else:
            print(f"Nie znaleziono koloru o nazwie: {color_name}")

    def on_edit_color(self, color_name: str):
        print(f"Edycja koloru: {color_name}")