Translate Mt4 indicator to work on Tradingview (Pine Script)

Requirements:

- Translate MT4 indicator code (have source code) to work on Tradingview as a script/indicator.   Must have knowledge of how Tradingview works

- Tradingview uses Pine Script

- Want to use as indicator on Tradingview

- Must be similar to the code provided (settings, etc)

- Code attached

- Max 2 day turnaround (again the code is simply)