def on_callback_query(query: tg.CallbackQuery):
query_id = query.id
telegram_user_id = query.from_user.id
chat = bot_backend.get_chat_by_telegram_id(telegram_user_id, True,
Chat.Sources.CALLBACK)
data = parse_get_mode_control_button_data(query.data)
if data[0] not in CALLBACK_ACTIONS:
bot.answer_callback_query(query_id, t('bot.callback.error'))
return
session_id = int(data[1])
session = bot_backend.get_session_by_id(session_id)
if session is None:
bot.answer_callback_query(query_id, t('bot.callback.error'))
return
if session.chat.id != chat.id:
bot.answer_callback_query(query_id, t('bot.callback.error'))
return
if data[0] == CALLBACK_ACTION_CHANGE_MODE:
mode = data[2]
if mode not in [
Session.Modes.HORIZONTAL, Session.Modes.VERTICAL,
Session.Modes.TWO_ROWS, Session.Modes.SQUARE
]:
mode = Session.Modes.HORIZONTAL
bot_backend.change_mode(session, mode)
bot_backend.push_history_item(session)
send_combined_image(session)
def on_inline_query(query: tg.InlineQuery):
telegram_user_id = query.from_user.id
query_id = query.id
query = query.query
if len(query) == 0:
txt = t('bot.inline.switch_pm_text')
bot.answer_inline_query(query_id, [],
switch_pm_text=txt,
switch_pm_parameter='start')
return
try:
session = Session.get_by_query_token(query)
except:
bot.answer_inline_query(query_id, [],
switch_pm_text=t('bot.inline.switch_pm_text'),
switch_pm_parameter='start')
return
if session is None or session.chat.telegram_id != telegram_user_id:
bot.answer_inline_query(query_id, [],
switch_pm_text=t('bot.inline.switch_pm_text'),
switch_pm_parameter='start')
return
photo = tg.InlineQueryResultCachedPhoto(
'%s - %s' % (str(session.id), str(query_id)),
session.telegram_photo_file_id)
bot.answer_inline_query(query_id, results=[photo])
def on_soedini_command(message: tg.Message):
telegram_chat_id = message.chat.id
chat = bot_backend.get_chat_by_telegram_id(telegram_chat_id, True,
Chat.Sources.SOEDINI)
if not bot_backend.chat_has_active_session(chat):
bot.send_message(chat.telegram_id, t('bot.state.error'))
return
session = bot_backend.get_active_session(chat)
photos = session.photo_set.all()
if len(photos) == 0:
bot.send_message(chat.telegram_id, t('bot.state.error'))
return
bot_backend.finish_session(session)
bot_backend.push_history_item(session)
send_combined_image(session)
def get_control_markup(session: Session,
images_count: int) -> tg.InlineKeyboardMarkup:
markup = tg.InlineKeyboardMarkup(row_width=4)
mode_is_horizontal = session.mode == Session.Modes.HORIZONTAL
mode_is_vertical = session.mode == Session.Modes.VERTICAL
mode_is_two_rows = session.mode == Session.Modes.TWO_ROWS
# mode_is_square = session.mode == Session.Modes.SQUARE
button_h = get_mode_control_button(Session.Modes.HORIZONTAL.label,
Session.Modes.HORIZONTAL, session.id,
mode_is_horizontal)
button_v = get_mode_control_button(Session.Modes.VERTICAL.label,
Session.Modes.VERTICAL, session.id,
mode_is_vertical)
markup.row(button_h)
markup.row(button_v)
if images_count > 2:
button_2r = get_mode_control_button(Session.Modes.TWO_ROWS.label,
Session.Modes.TWO_ROWS, session.id,
mode_is_two_rows)
# button_s = get_mode_control_button(Session.Modes.SQUARE.label,
# Session.Modes.SQUARE,
# session.id,
# mode_is_square)
markup.row(button_2r)
inline_query = session.query_token
button_send = tg.InlineKeyboardButton(t('bot.buttons.send'),
switch_inline_query=inline_query)
markup.add(button_send)
return markup
def on_cancel_command(message):
telegram_chat_id = message.chat.id
chat = bot_backend.get_chat_by_telegram_id(telegram_chat_id, True,
Chat.Sources.CANCEL)
if bot_backend.chat_has_active_session(chat):
session = bot_backend.get_active_session(chat)
bot_backend.cancel_session(session)
bot.send_message(telegram_chat_id, t('bot.messages.cancel'))
def on_photo_message(message: tg.Message):
telegram_chat_id = message.chat.id
if len(message.photo) == 0:
return
file_id = message.photo[-1].file_id
chat = bot_backend.get_chat_by_telegram_id(telegram_chat_id, True,
Chat.Sources.PHOTO)
new_session_created = False
if not bot_backend.chat_has_active_session(chat):
active_session = bot_backend.create_session(chat)
new_session_created = True
else:
active_session = bot_backend.get_active_session(chat)
bot_backend.add_photo_to_session(active_session, file_id)
if new_session_created:
bot.send_message(chat.telegram_id, t('bot.messages.continue'))
def on_help_command(message: tg.Message):
telegram_chat_id = message.chat.id
chat = bot_backend.get_chat_by_telegram_id(telegram_chat_id, True,
Chat.Sources.HELP)
bot.send_message(chat.telegram_id, t('bot.messages.start'))
def get_control_button_caption(mode_str: str, is_active: bool):
if not is_active:
return mode_str
return emoji.emojize(t('bot.buttons.mode.title', mode=mode_str))