when we have several tp , how to find out that each one is closed?

thank you for your attention. I know there may be better ways. But I want to know after which a position is opened, and the information about it and the closing commands of the position are calculated in several tps. Know that for example Is tp 1 closed or not? When I use close, unfortunately it compares the closing price of the candlestick, not the current price.

    if tradeOn_short ==true and tp1Close_short == false
    strategy.close(id="Si", when=close>stop, comment="LOSS")            //close Unsuccessful entry
    //tp1 Go to identify
    strategy.exit ("SiT1", from_entry="Si", stop=stop, limit=tp1 , qty_percent=50) 
    tp1Close_short  :=close <tp1  

You can use multiple strategy.exit to have multiple TP levels exited at real-time price
strategy.close indeed is not needed unless you want to exit a trade at candle close