def labels_according_to_legend(key, token, board_id): """ Coloring of existed cards according to legend """ client = TrelloClient(key, token) board = Board(client=client, board_id=board_id) list_of_lists = board.list_lists(list_filter='open') creators = my_get_members(key, token, board_id) legend_id = '' legend_labels = {} list_of_cards = [] for list in range(len(list_of_lists)): if list_of_lists[list].name == 'Legend': legend_id = list_of_lists[list].id list_of_lists.pop(list) break for card in my_get_cards(legend_id, key, token).keys(): for label in my_get_label(key, token, my_get_cards(legend_id, key, token)[card]): legend_labels[creators[card]] = my_get_label( key, token, my_get_cards(legend_id, key, token)[card])[label] for i in list_of_lists: for j in i.list_cards(): list_of_cards.append(j) for card_id in list_of_cards: id = card_id.id url = f"https://api.trello.com/1/cards/{id}/actions" params_key_and_token = { 'key': key, 'token': token, 'filter': ['updateCard', 'createCard'] } response = requests.get(url, params=params_key_and_token) client = Cards(key, token) try: client.new_idLabel( id, legend_labels[response.json()[0]['idMemberCreator']]) except: pass