Convert TradingView pinescript code to Amibroker AFL

There is a TradingView pinescript code which I want to get converted into Amibroker AFL. I will compare it with Tradingview for results.

Attached is the pine script indicator code. Also you will see TradingView URL in the attached notepad to see it live.

the code is ready in pine script...just need to convert it to amibroker afl and crosscheck the results with tradingview.

Thanks....