fibonaaci ve parabolic sar kesişimleri tek bir alarm ile

Merhabalar aşağıda vermiş olduğum pine script kodu fibonacci seviyelerinden
%0
%23,6
%38,,2
%50
%61,8
%78,6
%100
fibonaccci değerlerinde, parobolic sar indikatöründen de "buy" alarmı geldiği zaman tek bir alarm koyarak kesişimleri bulmaktadır.

// © ozgurhan

//version=4


study(title="ozgurhan fibo-psar", shorttitle="ozgurhan fibo sar", overlay=true)
FPeriod = input(144, title="Fibo Period")
plotF1618 = input(title="Plot 1.618 Level?", type=input.bool, defval=false)

Fhigh = highest(FPeriod)
Flow = lowest(FPeriod)
FH = highestbars(high, FPeriod)
FL = lowestbars(low, FPeriod)
downfibo = FH < FL

F0 = downfibo ? Flow : Fhigh
F236 = downfibo ? (Fhigh - Flow) * 0.236 + Flow : Fhigh - (Fhigh - Flow) * 0.236
F382 = downfibo ? (Fhigh - Flow) * 0.382 + Flow : Fhigh - (Fhigh - Flow) * 0.382
F500 = downfibo ? (Fhigh - Flow) * 0.500 + Flow : Fhigh - (Fhigh - Flow) * 0.500
F618 = downfibo ? (Fhigh - Flow) * 0.618 + Flow : Fhigh - (Fhigh - Flow) * 0.618
F786 = downfibo ? (Fhigh - Flow) * 0.786 + Flow : Fhigh - (Fhigh - Flow) * 0.786
F1000 = downfibo ? (Fhigh - Flow) * 1.000 + Flow : Fhigh - (Fhigh - Flow) * 1.000
F1618 = downfibo ? (Fhigh - Flow) * 1.618 + Flow : Fhigh - (Fhigh - Flow) * 1.618

Fcolor = downfibo ? #00cc00 : #E41019
Foffset = downfibo ? FH : FL

plot(F0, color=Fcolor, linewidth=2, trackprice=true, show_last=1, title='0', transp=0)
plot(F236, color=Fcolor, linewidth=1, trackprice=true, show_last=1, title='0.236', transp=0)
plot(F382, color=Fcolor, linewidth=1, trackprice=true, show_last=1, title='0.382', transp=0)
plot(F500, color=Fcolor, linewidth=2, trackprice=true, show_last=1, title='0.5', transp=0)
plot(F618, color=Fcolor, linewidth=1, trackprice=true, show_last=1, title='0.618', transp=0)
plot(F786, color=Fcolor, linewidth=1, trackprice=true, show_last=1, title='0.786', transp=0)
plot(F1000, color=Fcolor, linewidth=2, trackprice=true, show_last=1, title='1', transp=0)
plot(plotF1618 and F1618 ? F1618 : na, color=Fcolor, linewidth=3, trackprice=true, show_last=1, title='1.618', transp=0)

plotshape(F0, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%0", offset=15, transp=30)
plotshape(F236, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%23.6", offset=15, transp=30)
plotshape(F382, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%38.2", offset=15, transp=30)
plotshape(F500, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%50", offset=15, transp=30)
plotshape(F618, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%61.8", offset=15, transp=30)
plotshape(F786, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%78.6", offset=15, transp=30)
plotshape(F1000, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%100", offset=15, transp=30)
plotshape(plotF1618 and F1618 ? F1618 : na, style=shape.labeldown, location=location.absolute, color=Fcolor, textcolor=color.black, show_last=1, text="%161.8", offset=15, transp=30)

plotshape(Flow, style=shape.labelup, location=location.absolute, size=size.large, color=color.yellow, textcolor=color.black, show_last=1, text="Low", offset=FL, transp=0)
plotshape(Fhigh, style=shape.labeldown, location=location.absolute, size=size.large, color=color.yellow, textcolor=color.black, show_last=1, text="High", offset=FH, transp=0)



//
start = input(title="Start", type=input.float, step=0.001, defval=0.02)
increment = input(title="Increment", type=input.float, step=0.001, defval=0.02)
maximum = input(title="Maximum", type=input.float, step=0.01, defval=0.2)
width = input(title="Point Width", type=input.integer, minval=1, defval=2)
highlightStartPoints = input(title="Highlight Start Points ?", type=input.bool, defval=true)
showLabels = input(title="Show Buy/Sell Labels ?", type=input.bool, defval=true)
highlightState = input(title="Highlight State ?", type=input.bool, defval=true)
psar = sar(start, increment, maximum)
dir = psar < close ? 1 : -1
psarColor = dir == 1 ? #3388bb : #fdcc02
psarPlot = plot(psar, title="PSAR", style=plot.style_circles, linewidth=width, color=psarColor, transp=0)
var color longColor = color.green
var color shortColor = color.red
buySignal = dir == 1 and dir[1] == -1
plotshape(buySignal and highlightStartPoints ? psar : na, title="Long Start", location=location.absolute, style=shape.circle, size=size.tiny, color=longColor, transp=0)
plotshape(buySignal and showLabels ? psar : na, title="Buy Label", text="Buy", location=location.absolute, style=shape.labelup, size=size.tiny, color=longColor, textcolor=color.white, transp=0)
midPricePlot = plot(ohlc4, title="", display=display.none)
fillColor = highlightState ? (dir == 1 ? longColor : shortColor) : na
fill(midPricePlot, psarPlot, title="Trade State Filling", color=fillColor)


alertcondition(((FH > FL and crossover(close, F236)) and (buySignal)) or ((FH > FL and crossover(close, F382)) and (buySignal)) or ((FH > FL and crossover(close, F500)) and (buySignal)) or ((FH > FL and crossover(close, F618)) and (buySignal)) or ((FH > FL and crossover(close, F786)) and (buySignal)) or ((FH < FL and crossover(close, 236)) and (buySignal)) or ((FH < FL and crossover(close, F382)) and (buySignal)) or ((FH < FL and crossover(close, F500)) and (buySignal)) or ((FH < FL and crossover(close, F618)) and (buySignal)) or ((FH < FL and crossover(close, F786)) and (buySignal)), title="fibo-Parabolic alarm", message="fibo-parabolic alarm")