Lot addition EA (very simple based on PA)

Hi I need a simple EA. it will add position in the same direction if price goes in favor (x pips) or if price goes against (x pips) it will add new position in opposite direction. all subsequent trades will follow this logic only.

all positions will be closed when net profit of open trades reach at pre defined level input by user

public parameter

first position BUY/SELL

lot size

distance

desired profit in $

regards

this is the first step of EA later on we will add other filters and modification based on requirement