I want to convert strategy in pinescript to convert to mt5(EA)

I have a strategy in pinescript and would like to convert to mt5(EA)

I am attaching the script and some information about the strategy.

blue L = long

red S = shorts

Basically, when the price closes in the resistance zone of the volume, it opens the equivalent support/resistance trade.

The calculation of the zones are defined by the timeframe, period and by the volume calculation of that period.

The entire strategy is defined by this idea.

It becomes more complex when we put the variable to have more than one volume zone (S/P) with different timeframes. That is, the volume zone of 1h or 4h or daily is much more resistant than a short period one, but on the other hand, with a high timeframe the zone is wider, making entry more risky.