Trading bot

Hello, it's my first order here :) 

I have backtested a Pinescript script on Tradingview. 

I need to translate this code into MQL4 in order to use it. 

Therefore, I would require the following options to be added: 

- the ability to choose the % of capital used, 

- the ability to use the bot on multiple pairs at the same time (forex CFD and/or crypto such as BTCUSD), 

- the ability to choose the leverage (if possible), 

- the ability to choose a maximum drawdown in % (e.g. 20%, if it exceeds 20% the bot will stop trading), 

- the ability to choose the time frame on which the bot performs transactions (I backtested on 1 minute intervals and the bot makes approximately 1000 trades per week). 

Here is the PineScript code: 

//@version=5 

strategy("JULIENPIERREL", overlay=true) 

length = input.int(title="Length", minval=1, maxval=1000, defval=5) 

upBound = ta.highest(high, length) 

downBound = ta.lowest(low, length) 

if (not na(close[length])) 

strategy.entry("LONG", strategy.long, stop=upBound + syminfo.mintick, comment="LONG") 

strategy.entry("SHORT", strategy.short, stop=downBound - syminfo.mintick, comment="SHORT") 

//plot(strategy.equity, title="equity", color=color.red, linewidth=2, style=plot.style_areabr)