# source: https://raw.githubusercontent.com/remiotore/freqtrade/44beaeb6a420cd8e9f2e4ea93e11d6cfa192ee03/strategies/Simple_3.py

from freqtrade.strategy.interface import IStrategy
from typing import Dict, List
from hyperopt import hp
from functools import reduce
from pandas import DataFrame


import talib.abstract as ta
import freqtrade.vendor.qtpylib.indicators as qtpylib


class Github_remiotore_freqtrade__Simple_3__20260111_210550(IStrategy):
    """

    author@: Gert Wohlgemuth

    idea:
        this strategy is based on the book, 'The Simple Strategy' and can be found in detail here:

        https://www.amazon.com/Simple-Strategy-Powerful-Trading-Futures-ebook/dp/B00E66QPCG/ref=sr_1_1?ie=UTF8&qid=1525202675&sr=8-1&keywords=the+simple+strategy
    """



    minimal_roi = {
        "0": 0.01
    }


    stoploss = -0.25

    ticker_interval = 5

    def populate_indicators(self, dataframe: DataFrame) -> DataFrame:

        macd = ta.MACD(dataframe)
        dataframe['macd'] = macd['macd']
        dataframe['macdsignal'] = macd['macdsignal']
        dataframe['macdhist'] = macd['macdhist']

        dataframe['rsi'] = ta.RSI(dataframe, timeperiod=7)

        bollinger = qtpylib.bollinger_bands(dataframe['close'], window=12, stds=2)
        dataframe['bb_lowerband'] = bollinger['lower']
        dataframe['bb_upperband'] = bollinger['upper']
        dataframe['bb_middleband'] = bollinger['mid']

        return dataframe

    def populate_buy_trend(self, dataframe: DataFrame) -> DataFrame:
        dataframe.loc[
            (
                (
                        (dataframe['macd'] > 0)  # over 0
                        & (dataframe['macd'] > dataframe['macdsignal'])  # over signal
                        & (dataframe['bb_upperband'] > dataframe['bb_upperband'].shift(1))  # pointed up
                        & (dataframe['rsi'] > 70)  # optional filter, need to investigate
                )
            ),
            'buy'] = 1
        return dataframe

    def populate_sell_trend(self, dataframe: DataFrame) -> DataFrame:

        dataframe.loc[
            (
                (dataframe['rsi'] > 80)
            ),
            'sell'] = 1
        return dataframe