Easy trend strategy to convert from Easylanguage to MQL4

Hello, I have a robot created in a programming language different from MQL4. I would like to convert my robot to this programming language.

The robot is simple, it has a time filter, an ATR filter, and it only makes one trade per day and trades close at the end of each day.

It is a trend swing trading strategy.

The specifications of the strategy will be given when accepting the order.