def cb_coin(update: Update, context: CallbackContext):
reply_typing(update, context)
selected_coin = next((coin for coin in context.user_data['coins'] if coin.abbr == update.message.text), None)
if not selected_coin:
reply_unknown_coin(update, context)
reply_cancel_info(update, context)
return COIN
rates = api.request_rates_of_coin(selected_coin.id, date.today() - timedelta(days=7))
if not rates:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
rates = sorted(rates, key=lambda rate: rate.date)
plot_path = plot_rates_evolution(
rate_list=rates,
bank_name=context.user_data['selected_bank'].registered_name,
coin_name=selected_coin.abbr,
)
update.message.reply_photo(photo=open(plot_path, 'rb'))
reply_select_coin(update, context)
reply_cancel_info(update, context)
return COIN
def cb_options(update, context):
reply_typing(update, context)
coins = api.request_coins_all()
if not coins:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
markup = markup_columns(list(set(coin.abbr for coin in coins)), columns=5)
reply_select_coin(update, context, markup)
reply_cancel_info(update, context)
return COIN
def cb_evolution(update: Update, context: CallbackContext):
reply_typing(update, context)
banks = api.request_banks_all()
if not banks:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
markup = markup_columns([b.registered_name for b in banks], columns=1)
reply_select_bank(update, context, markup)
reply_cancel_info(update, context)
context.user_data['banks'] = banks
return BANK
def cb_best_buy_coins(update, context):
reply_typing(update, context)
coins = api.request_coins_with_abbr(update.message.text)
if not coins:
reply_unknown_coin(update, context)
reply_cancel_info(update, context)
return COIN
selected_coin_abbr = update.message.text
rates = api.request_rates_of_coins([coin.id for coin in coins])
if not rates:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
banks = api.request_banks_with_ids([coin.bank for coin in coins])
if not banks:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
data = list()
for rate in rates:
coin = next(coin for coin in coins if coin.id == rate.currency)
bank = next(bank for bank in banks if bank.id == coin.bank)
data.append([rate.date, coin.abbr, rate.rate_buy, rate.rate_sell, bank.registered_name])
# Transpose table
data = list(map(list, zip(*data)))
table_path = render_table_options(
cells=data,
coin_abbr=selected_coin_abbr,
actual_date=date.today(),
)
update.message.reply_photo(photo=open(table_path, 'rb'))
reply_cancel_info(update, context)
return COIN
def cb_bank(update: Update, context: CallbackContext):
reply_typing(update, context)
selected_bank = next((b for b in context.user_data['banks']
if b.registered_name == update.message.text), None)
if not selected_bank:
reply_unknown_bank(update, context)
reply_cancel_info(update, context)
return BANK
coins = api.request_coins_of_bank(selected_bank.id)
if not coins:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
rates = api.request_rates_of_coins([coin.id for coin in coins])
if not rates:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
data = list()
for rate in rates:
coin = next(coin for coin in coins if coin.id == rate.currency)
data.append([rate.date, coin.abbr, rate.rate_sell, rate.rate_buy])
# Transpose table
data = list(map(list, zip(*data)))
table_path = render_table_actual(
cells=data,
bank_name=selected_bank.registered_name,
actual_date=date.today(),
)
update.message.reply_photo(photo=open(table_path, 'rb'))
reply_cancel_info(update, context)
return BANK
def cb_bank(update: Update, context: CallbackContext):
reply_typing(update, context)
selected_bank = next((b for b in context.user_data['banks'] if b.registered_name == update.message.text), None)
if not selected_bank:
reply_unknown_bank(update, context)
reply_cancel_info(update, context)
return BANK
context.user_data['selected_bank'] = selected_bank
coins = api.request_coins_of_bank(selected_bank.id)
if not coins:
reply_internal_error(update, context, ReplyKeyboardRemove())
return END
markup = markup_columns([coin.abbr for coin in coins], columns=5)
reply_select_coin(update, context, markup)
reply_cancel_info(update, context)
context.user_data['coins'] = coins
return COIN