Ea convert MT4 to MT5 with custom Zigzag indicator and adding a parameter

 Hi. I have an MT4 EA with a custom ZigZag indicator and I would like to convert it to MT5

Also I would like to add a parameter called TREND that works like his:

 When we enable the TREND parameter, the EA should work as follows:

We activate the EA using Global Variables. The robot does not take a position immediately, but waits for a change in the direction of the ZagZag indicator After opening a position in accordance with the Trend, there are 3 options:

a) closes on Basket_Target

b) closes using Trailing_Basket

c) opens the second and next position with the Trend (reverse) when the direction of ZagZag changes.

Long and Short positions are treated separately, i.e. when long the position reaches TP is closed and the short position remains.

I will provide more details later

thank you