// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © yashp1334

//@version=4
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © yashp1334

//@version=4
// Pivot Boss is based on the work of Frank Ochoa @ www.pivotboss.com
// Converted to Pinescript from Easy Language by DavidR.


// Summary:
// Creates one indicator with three exponential moving averages based off the central pivot point
// which assists you in trading pure price action using floor pivots.
// This also helps you to avoid getting chopped up during price confluence.

// Parameters:
// ShortEMA – Number of periods used to calculate the short term moving average.
// MedEMA   – Number of periods used to calculate the medium term moving average.
// LongEMA  – Number of periods used to calculate the long term moving average. 

// How to use:
// When T-Line cross Green Short EMA it can be used for scalping.
// When Short EMA pulls back to Medium EMA you can buy more or sell more depending on 
// without having to exit your position prematurely before trend direction changes.
// This can also be used as position entry points to make sure you are getting the best possible price.
// When T-Line, Short EMA and Medium EMA cross over Long EMA you go long or short.


strategy(title="Pivot Boss 4 EMA", shorttitle="Pivot Boss 4 EMA", overlay=true)
src = close

TLineEMA = input(8, minval=1, title="Trigger Line")
ShortEMA = input(13, minval=1, title="Short EMA")
MedEMA   = input(34, minval=1, title="Medium EMA")
LongEMA  = input(55, minval=1, title="Long EMA")

fPivot = ((high + low + close)/3)

TLine       = ema(close, TLineEMA)
fShortEMA   = ema(fPivot, ShortEMA)
fMedEMA     = ema(fPivot, MedEMA)
fLongEMA    = ema(fPivot, LongEMA)

buySignal = crossover(TLine,fShortEMA)
sellSignal = crossunder(fShortEMA,fLongEMA)

plot(TLine, color=color.yellow, title="T-Line EMA", linewidth=2)
plot(fShortEMA, color=color.green, title="Short EMA", linewidth=2)
plot(fMedEMA, color=color.gray, title="Medium EMA", linewidth=2)
plot(fLongEMA, color=color.maroon, title="Long EMA", linewidth=2)

//INTRADAY
s=input(title="INTRA DAY TRADE SESSION",type=input.session,defval="0915-1450")
st=time(timeframe.period,s)
e=input(title="END SESSION",type=input.session,defval="1515-1520")
et=time(timeframe.period,e)
quant=input(title="Trade Quantity",defval=1)

//adding stoploss and target option
ut=input(defval=false,title="USE TARGET")
us=input(defval=false,title="USE STOPLOSS")
tar=input(defval=10.0,title="TARGET IN RS")
stop=input(defval=7.0,title="STOP LOSS IN RS")
tar:=tar/syminfo.mintick
stop:=stop/syminfo.mintick

//setting automated alerts required by apibridge
lxse="TYPE: LX" + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant) + " :TYPE:SE " + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant)

sxle="TYPE: SX" + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant) + " :TYPE:LE " + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant)

le="TYPE:LE " + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant)

lx="TYPE:LX " + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant)

se="TYPE:SE " + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant)

sx="TYPE:SX " + " :SYMBOL: " + syminfo.ticker + " :QTY: " + tostring(quant)
if(buySignal and st and strategy.position_size==0)
    strategy.entry("BUY",strategy.long,comment=le)
if(sellSignal and st and strategy.position_size==0)
    strategy.entry("SELL",strategy.short,comment=se)
if(buySignal and st and strategy.position_size!=0)
    strategy.entry("BUY",strategy.long,comment=sxle)
if(sellSignal and st and strategy.position_size!=0)
    strategy.entry("SELL",strategy.short,comment=lxse)
    
if(ut==true and us==false)
    strategy.exit(id="LX",from_entry="BUY",profit=tar,comment=lx)
    strategy.exit(id="SX",from_entry="SELL",profit=tar,comment=sx)
if(us==true and ut==false)
    strategy.exit(id="LX",from_entry="BUY",loss=stop,comment=lx)
    strategy.exit(id="SX",from_entry="SELL",loss=stop,comment=sx)
    
if(ut==true and us==true)
    strategy.exit(id="LX",from_entry="BUY",profit=tar,loss=stop,comment=lx)
    strategy.exit(id="SX",from_entry="SELL",profit=tar,loss=stop,comment=sx)
strategy.close(id="BUY",when=et,comment=lx)
strategy.close(id="SELL",when=et,comment=sx)