def reply_select_books(update: Update, context: CallbackContext):
query = update.callback_query
message = update.effective_message
# Если функция вызвана из CallbackQueryHandler
if query:
query.answer()
current_index = int(context.match.group(1))
else:
current_index = 0
prev_index = (current_index - 1) % len(BOOKS)
next_index = (current_index + 1) % len(BOOKS)
book = BOOKS[current_index]
cover = book.get_coverpage_io()
title = book.title_html
reply_markup = InlineKeyboardMarkup([[
InlineKeyboardButton(text_of.BTN_PREV,
callback_data=fill_string_pattern(
PATTERN_SELECT_BOOKS, prev_index)),
InlineKeyboardButton(text_of.BTN_NEXT,
callback_data=fill_string_pattern(
PATTERN_SELECT_BOOKS, next_index))
], [book.get_button_book(text_of.BTN_SELECT_BOOK)]])
if query:
message.edit_media(InputMediaPhoto(cover,
title,
parse_mode=ParseMode.HTML),
reply_markup=reply_markup)
else:
message.reply_photo(cover,
title,
reply_markup=reply_markup,
parse_mode=ParseMode.HTML)
def get_button_page(self,
from_page: str,
page: str,
text: str = None,
visited_pages: List[str] = None,
is_visited=False) -> InlineKeyboardButton:
postfix = ''
if visited_pages:
result = self.check_path(page, visited_pages, is_visited)
if result == VisitedPathEnum.FULL:
postfix = emoji.VISITED_FULL
elif result == VisitedPathEnum.PARTIALLY:
postfix = emoji.VISITED_PARTIALLY
callback_data = fill_string_pattern(PATTERN_BOOK_PAGE, self.id,
from_page, page)
return InlineKeyboardButton(text=f"{text or page} {postfix}",
callback_data=callback_data)
def get_button_delete_message(text: str) -> InlineKeyboardButton:
return InlineKeyboardButton(
text, callback_data=fill_string_pattern(PATTERN_DELETE_MESSAGE))
def get_button_annotation(self) -> InlineKeyboardButton:
callback_data = fill_string_pattern(PATTERN_BOOK_ANNOTATION, self.id)
return InlineKeyboardButton(text=text_of.BTN_ANNOTATION,
callback_data=callback_data)
def get_button_all_images(self) -> InlineKeyboardButton:
callback_data = fill_string_pattern(PATTERN_BOOK_ALL_IMAGES, self.id)
return InlineKeyboardButton(text=text_of.BTN_ALL_IMAGES,
callback_data=callback_data)
def get_button_image(self, text: str,
img_name: str) -> InlineKeyboardButton:
callback_data = fill_string_pattern(PATTERN_BOOK_IMAGE, self.id,
img_name)
return InlineKeyboardButton(text=text, callback_data=callback_data)
def get_button_book(self, text) -> InlineKeyboardButton:
callback_data = fill_string_pattern(PATTERN_BOOK, self.id)
return InlineKeyboardButton(text=text, callback_data=callback_data)
def get_button_coin_flip(text: str) -> InlineKeyboardButton:
return InlineKeyboardButton(
text, callback_data=fill_string_pattern(PATTERN_COIN_FLIP))