def get_breakfast_or_dinner_menu(update, context):
if update.callback_query is not None:
context.bot.answer_callback_query(update.callback_query.id)
chat_id = update.effective_chat.id
# send the user menu
entered_date = ''
if update.callback_query is None:
entered_date = ' '.join(context.args)
parsed_date = get_menu_query_date(entered_date)
if parsed_date is None:
context.bot.send_message(chat_id=chat_id,
text=failed_to_parse_date_msg(entered_date))
return
menu = get_raw_menu(meal, parsed_date)
hidden_cuisines = get_hidden_cuisines(update.effective_chat.id)
if menu is None: # if no menu, reply with no menu message
context.bot.send_message(chat_id=chat_id,
text=no_menu_msg(meal),
reply_markup=start_button_kb())
else: # else reply user of the menu
menu = menu_msg(parsed_date, meal, parse_menu(menu, hidden_cuisines))
# send formatted menu to client
context.bot.send_message(chat_id=chat_id,
text=menu,
parse_mode=telegram.ParseMode.HTML,
reply_markup=start_button_kb())
logging.info(f"{chat_id}: {meal} menu sent to chat")
def handle_rv_count(update, context):
numPax = get_rv_count()
chat_id = update.effective_chat.id
if numPax is None:
context.bot.send_message(chat_id=chat_id,
text=unable_to_retrieve_information_msg(),
reply_markup=start_button_kb())
else:
context.bot.send_message(chat_id=chat_id,
text=f'{numPax} pax',
reply_markup=start_button_kb())
def handle_help(update, context):
if update.callback_query is not None:
context.bot.edit_message_text(
chat_id=update.effective_chat.id,
message_id=update.callback_query.message.message_id,
text=help_msg(),
reply_markup=start_button_kb(),
parse_mode=telegram.ParseMode.HTML)
context.bot.answer_callback_query(update.callback_query.id)
else:
context.bot.send_message(chat_id=update.effective_chat.id,
text=help_msg(),
reply_markup=start_button_kb(),
parse_mode=telegram.ParseMode.HTML)
def send_menu(context):
# get menu today
menu = get_raw_menu(meal, localized_date_today())
if menu is None:
return
# get the subscribers before the broadcast
subscribers = get_broadcast_subscribers(meal)
logging.info(
f"meal broadcast in progress... number of subscribers: {len(subscribers)}"
)
for user_id in subscribers:
chat_id = user_id[
0] # extracts chat_id from nested [] from database
hidden_cuisines = get_hidden_cuisines(chat_id)
try:
context.bot.send_message(chat_id=chat_id,
text=menu_msg(
localized_date_today(), meal,
parse_menu(menu,
hidden_cuisines)),
reply_markup=start_button_kb(),
parse_mode='HTML')
except Exception:
logging.warning(
f"{chat_id}: exception occurs, reverting user's subscription status"
)
update_subscribe_setting(chat_id, meal)
continue
logging.info(f"{chat_id}: {meal} menu broadcast")
logging.info("meal broadcast finished")
def handle_opt_in_inner(update, context):
chat_id = update.effective_chat.id
chosen_option, date = update.callback_query.data.split(".")[-2:]
if meal == BREAKFAST:
update_breakfast_opt_in(chat_id, date, chosen_option)
else:
update_dinner_opt_in(chat_id, date, chosen_option)
# Clear markup
context.bot.edit_message_reply_markup(
chat_id=update.effective_chat.id,
message_id=update.callback_query.message.message_id,
)
# Answer callback query (clears loading symbol)
if update.callback_query is not None:
context.bot.answer_callback_query(update.callback_query.id)
# Sends thank you message
context.bot.send_message(
chat_id=chat_id,
text=
f"You have selected {capitalize(normalize(chosen_option))}. Thank you! Your response will help to reduce food wastage.",
reply_markup=start_button_kb(),
)