def get_position_pnl(self):
if get_position()['quantity'] < 0:
pnl_percent = ((get_position()['entry'] - self.get_last_price()) / get_position()['entry']) * 100
if get_position()['quantity'] > 0:
pnl_percent = ((self.get_last_price() - get_position()['entry']) / self.get_last_price()) * 100
try:
return round(pnl_percent, 2)
except:
return 0
def update_labels(self):
# update all labels via tk StringVar()
self.last_price_value.set(str(self.get_last_price()))
self.current_position_pnl.set(str(self.get_position_pnl()) + '%')
self.account_value_pnl.set(
str(
round(
percent_change(get_account_value(),
float(config.initial_amount)), 2)) + '%')
self.current_position_value.set(
str(get_position()['quantity']) + " @ " +
str(get_position()['entry']))
self.account_value_text.set(
locale.currency(get_account_value(), grouping=True))
self.ticker_value.set(self.get_ticker())
# Update trade history box
self.trade_history_list.delete(0, 'end')
for trade in read_all():
self.trade_history_list.insert(0, trade)