FastAnime/app/Controller/search_screen.py

from inspect import isgenerator

from kivy.clock import Clock
from kivy.logger import Logger

from View import SearchScreenView
from Model import SearchScreenModel
from Utility import show_notification

class SearchScreenController:

    def __init__(self, model:SearchScreenModel):
        self.model = model  # Model.main_screen.MainScreenModel
        self.view = SearchScreenView(controller=self, model=self.model)

    def get_view(self) -> SearchScreenView:
        return self.view
    
    def update_trending_anime(self):
        trending_cards_generator = self.model.get_trending_anime()
        if isgenerator(trending_cards_generator):
            self.view.trending_anime_sidebar.clear_widgets()
            for card in trending_cards_generator:
                card.screen = self.view
                card.pos_hint =  {'center_x': 0.5}
                self.view.update_trending_sidebar(card)
        else:
            Logger.error("Home Screen:Failed to load trending anime")
            self.populate_errors.append("trending Anime")

    def requested_search_for_anime(self,anime_title,**kwargs):
        self.view.is_searching = True
        search_Results = self.model.search_for_anime(anime_title,**kwargs)
        if isgenerator(search_Results):
            for result_card in search_Results:
                result_card.screen = self.view
                self.view.update_layout(result_card)
            Clock.schedule_once(lambda _:self.view.update_pagination(self.model.pagination_info))
            Clock.schedule_once(lambda _:self.update_trending_anime())
        else:
            Logger.error(f"Home Screen:Failed to search for {anime_title}")
            show_notification("Failed to search",f"{search_Results.get('Error')}")
        self.view.is_searching = False