def generate_final_report (symbol, info: 'ask_for_quote_info') -> 'final report':
'''
Formats the final analysis report
'''
closing_prices = info[0]
dates = info[1]
format_str = '{:<14} {:<10} {:<10} {:<10}'
response = input(MENU)
if response.strip() == 's':
result = SignalStrategies.run_signal_strategy(Indicators.SimpleMovingAverage(), info[0])
indicator = result[0]
signal = result [1]
days = result[2]
print('\n--------------------- Here is the final analysis report ---------------------\n')
print('SYMBOL: {} \nSTRATEGY: Simple moving average ({}-day)\n'.format(symbol, days))
print('DATE CLOSE INDICATOR SIGNAL')
for i in range(len(indicator)):
print(format_str.format(dates[i], closing_prices[i], indicator[i], signal[i]))
elif response.strip() == 'd':
buy_threshold = input('Enter a buy threshold: ')
sell_threshold = input('Enter a sell threshold: ')
result = SignalStrategies.run_signal_strategy(Indicators.Directional(), info[0])
indicator = []
signal = []
days = result[2]
for i in result[0]:
if i > 0:
indicator.append('+{}'.format(i))
else:
indicator.append(i)
for i in range(len(result[1])):
if result[1][i] == result[1][i-1]:
result[1][i] = '-'
signal.append(result[1][i])
else:
signal.append(result[1][i])
print('\n--------------------- Here is the final analysis report ---------------------\n')
print('SYMBOL: {}\nSTRATEGY: Directional ({}-day), buy above +{}, sell below {}\n'.format(
symbol, days, buy_threshold, sell_threshold))
print('DATE CLOSE INDICATOR SIGNAL')
for i in range(len(indicator)):
print(format_str.format(dates[i], closing_prices[i], indicator[i], signal[i]))
def calcDirectionalSignal(indicator:list, days:int):
buy = int(input('Enter your buying threshold: '))
sell = int(input('Enter your selling threshold: '))
while sell > buy:
print('The selling threshold should be below the buying threshold. ')
sell = int(input('Enter your selling threshold: '))
p = SignalStrategies.directionalIndicatorStrategy(buy,sell)
return p.execute(indicator)
def indicator_and_signal(price_list):
while True:
try:
strategy = UserIOUtils.ask_for_signal_strategy()
period = UserIOUtils.ask_for_period()
if strategy == 1:
buy_signal, sell_signal = '+', '-'
SMA = SignalStrategies.simple_moving_average(price_list, period)
indicator_list, signal_list = SMA.execute()
else:
buy_signal, sell_signal = UserIOUtils.ask_for_buy_and_sell_signals()
DI = SignalStrategies.directional_indicator(price_list, period, buy_signal, sell_signal)
indicator_list, signal_list = DI.execute()
return strategy, period, buy_signal, sell_signal, indicator_list, signal_list
except Exception as error:
print("Invalid @ indicatorAndSignal. Please try again.")
def calcSimpleMovingAverageSignal(indicator:list, days:int, closePrices:list):
p = SignalStrategies.simpleMovingAverageStrategy(indicator,days)
return p.execute(closePrices)
