Add 2 type or alerts in custom indicator with buffers - working on all time frames + Renko

I have a custom indicator with buffers in which I would like to add 1 alert for buy/sell and second one for another condition again buy/sell based on the colors of the bars. An arrow to appear on the chart in the direction of the signal. I need to have this alert once when the bar is closed and not to repeat it until the next condition appear(color of the bar). Optional to turn on/off 1 or second alert.

I have one but in a certain conditions in Renko graph it is sending me both buy/sell continuously only on Renko

Format of the file after modification mq4