RSI dan SuperTrend Berasaskan Strategi Dagangan Dua Arah

Penulis:ChaoZhang, Tarikh: 2023-11-03 14:22:50
Tag:

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Ringkasan

Ini adalah strategi perdagangan dua arah yang menggunakan penunjuk RSI dan penunjuk SuperTrend secara komprehensif. Strategi ini bertujuan untuk mengenal pasti kekuatan dan kelemahan di pasaran dan membuat peralihan kedudukan tepat pada masanya apabila arah trend berubah, untuk mendapatkan pulangan yang lebih tinggi.

Prinsip Strategi

Strategi ini berdasarkan prinsip-prinsip berikut:

  1. Gunakan penunjuk RSI untuk menentukan kekuatan dan kelemahan pasaran semasa.

  2. Gunakan penunjuk SuperTrend sebagai penapis trend. Isyarat perdagangan hanya dicetuskan apabila harga memecahkan garis SuperTrend.

  3. Apabila RSI memberi isyarat yang kuat, pergi panjang jika harga memecahkan di atas band atas, dan tutup kedudukan jika ia memecahkan di bawah band bawah.

  4. Apabila RSI memberi isyarat lemah, pergi pendek jika harga pecah di bawah band bawah, dan tutup kedudukan jika ia pecah di atas band atas.

  5. Mengambil titik perubahan dengan memantau peralihan RSI antara panjang dan pendek, dan membuat peralihan kedudukan tepat pada masanya.

Pelaksanaan

  1. Mengira nilai RSI dengan panjang 14, menggunakan 50 sebagai ambang untuk kekuatan / kelemahan.

  2. Mengira SuperTrend dengan panjang 10 dan pengganda 2.

  3. Pergi panjang apabila RSI melebihi 50 dan harga pecah di atas band atas SuperTrend. Pergi pendek apabila RSI jatuh di bawah 50 dan harga pecah di bawah band bawah.

  4. Apabila sudah lama, jika RSI menjadi lemah dan harga pecah di bawah band atas, tutup kedudukan panjang. sebaliknya apabila pendek.

  5. Boleh dikonfigurasikan untuk mod panjang atau pendek sahaja.

Kelebihan

Strategi ini menggabungkan trend berikut dan analisis overbought / oversold dan mempunyai kelebihan berikut:

  1. Boleh menangkap perubahan trend dengan cara yang tepat pada masanya dan mengelakkan entri yang tidak perlu.

  2. RSI secara berkesan mengenal pasti zon overbought / oversold untuk mengelakkan mengejar puncak dan bawah.

  3. SuperTrend menapis bunyi pasaran dengan baik dan mengesan trend jangka menengah dan panjang.

  4. Menggabungkan RSI dan SuperTrend meningkatkan kestabilan.

  5. Strategi ini mempunyai ruang penyesuaian parameter yang besar untuk produk dan jangka masa yang berbeza.

  6. Menyokong mod panjang/pendek sahaja untuk menangani keadaan pasaran yang berbeza dengan fleksibel.

Risiko

Terdapat juga beberapa risiko dengan strategi ini:

  1. RSI boleh menghasilkan isyarat palsu dengan mudah, yang memerlukan pengesahan harga.

  2. Parameter SuperTrend yang tidak baik boleh menyebabkan perdagangan terlewat atau mengejar.

  3. Risiko perbezaan wujud apabila menggabungkan dua penunjuk. Parameter perlu diselaraskan untuk pencocokan terbaik.

  4. Stop loss boleh diambil dengan serta-merta dalam turun naik yang melampau. Penempatan stop loss yang munasabah diperlukan.

  5. Elakkan mengambil kedudukan pembalikan berhampiran tahap sokongan / rintangan utama.

Peningkatan

Strategi ini boleh dioptimumkan lagi dalam aspek berikut:

  1. Sesuaikan parameter RSI untuk mencari panjang optimum untuk menapis isyarat palsu.

  2. Mengoptimumkan parameter SuperTrend untuk keupayaan pengesanan trend yang lebih baik.

  3. Uji kombinasi parameter yang berbeza pada produk dan jangka masa yang berbeza untuk mencari yang optimum.

  4. Tambah penunjuk lain seperti MACD, KDJ untuk meningkatkan ketepatan isyarat.

  5. Tambah analisis sokongan / rintangan utama, Bollinger Bands, purata bergerak dan lain-lain untuk memenuhi syarat isyarat strategi.

  6. Mengoptimumkan strategi stop loss untuk mengurangkan berhenti sambil mengekalkan keberkesanan.

Kesimpulan

Strategi ini mengintegrasikan kekuatan RSI dan SuperTrend untuk mengenal pasti perubahan trend jangka menengah antara pasaran lembu dan beruang. Strategi ini mudah dilaksanakan dengan logik yang jelas dan mempunyai nilai praktikal yang kuat. Dengan penyesuaian parameter, ia dapat menyesuaikan diri dengan lebih banyak keadaan pasaran. Isu-isu biasa seperti isyarat palsu dan parameter yang buruk perlu diperhatikan. Secara keseluruhan, ini adalah strategi trend yang kukuh.


/*backtest
start: 2023-01-01 00:00:00
end: 2023-11-02 00:00:00
period: 1d
basePeriod: 1h
exchanges: [{"eid":"Futures_Binance","currency":"BTC_USDT"}]
*/

// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
//@version=5
//Created by @CITIAlgo
// —————————————————————————————————————————————————————————————————————————————————————————————————————————

strategy('CITI Trends A with RSI Candles', shorttitle = "CITI Trends A" , overlay = true ,
         initial_capital   = 10000,
         commission_value  = 0.025,
         default_qty_value = 25,
         slippage          = 1,
         pyramiding        = 0,
         max_lines_count   = 500,
         max_labels_count  = 500,
         currency          = currency.USD,
         default_qty_type  = strategy.percent_of_equity)

bullColor1 =  #089981  
bearColor1 =  #f23645
bullColor2 =  #3873e3
bearColor2 =  #630ef5
neutralColor1 = #d5d5d5

//Base Settings
groupBase = "Base Settings ---------------------------------------"
Repaint_type = input.string('Non-Repainting', "Allow Repainting ?", options = ['Non-Repainting', 'Repainting'], inline ='repaint' , group = groupBase , tooltip = 'The default value is Non-Repainting. To learn more visit https://www.tradingview.com/pine-script-docs/en/v5/concepts/Repainting.html')

//Configure trade direction
tradeDirection = input.string("Both", title="Trade Direction", options=["Long", "Short", "Both"] , group=groupBase , inline = 'Type' )   

longOK  = tradeDirection == "Long" or tradeDirection == "Both"
shortOK = tradeDirection == "Short" or tradeDirection == "Both"
 
var bool PlotEntries = input.bool (true, "Show Entries" ,group=groupBase , inline = 'Signals' )  
var bool PlotExits = input.bool (true, "Show Exits" , group=groupBase, inline = 'Signals' )  

//Display Settings
groupDisplay = "Display Settings ------------------------------------"

MomBars = input.bool( true , title="Apply Bar Colors", inline = 'candles' , group=groupDisplay)

cbullColor = input.color( bullColor1  , 'Candle Colors' ,  inline = 'candles1a',group=groupDisplay)
cbearColor =  input.color( bearColor1  , '' ,  inline = 'candles1a',group=groupDisplay)

//Candle & label Colors
Bullish_Bars    = color.new( cbullColor , 0)  
WBullish_Bars   = color.new( cbullColor , 60) 
Bearish_Bars    = color.new( cbearColor , 0) 
WBearish_Bars   = color.new( cbearColor , 60)

lbullColor = input.color( bullColor1  , 'Long/Short Labels' ,  group=groupDisplay, inline = 'Signals1' )   
lbearColor =  input.color( bearColor1 , ''  , group=groupDisplay, inline = 'Signals1' )   

st_status = input.bool( true , title="Show Supertrend", inline = 'st' , group=groupDisplay)
st_bullColor = input.color( bullColor1  , '' ,  group=groupDisplay, inline = 'st' ) 
st_bearColor =  input.color( bearColor1 , ''  , group=groupDisplay, inline = 'st' ) 

//Build Your Signals Settings
groupEntry = " Trend & Signal Settings---------------------"
Entry1a = input.bool(true, title= "Entry", inline='entry1a', group=groupEntry)
Exit1a  = input.bool(false, title= "Exit | Strong/Weak Momentum", inline='entry1a', group=groupEntry)
Entry1b = input.bool(false,  title=  'Entry'  , inline='entry1b', group=groupEntry)
Exit1b  = input.bool(false, title= 'Exit | Bull/Bear Momentum'  , inline='entry1b', group=groupEntry)

Entry3a = input.bool(false, title= "Filter", inline='entry3a', group=groupEntry)
Exit3a  = input.bool(false, title= "Exit | MA ", inline='entry3a', group=groupEntry)

Entry4a = input.bool(false, title= "Filter | Disable RSI Ranges ", inline='entry4a', group=groupEntry)
Entry4b = input.bool(true, title= "Filter", inline='entry4b', group=groupEntry)
Exit4b  = input.bool(true, title= "Exit | Supertrend ", inline='entry4b', group=groupEntry)
Entry4c = input.bool(true, title= "Filter | Disable Supertrend Ranges ", inline='entry4c', group=groupEntry)
// —————————————————————————————————————MTF FUNCTIONS 
// —————————— PineCoders MTF Selection Framework functions
// ————— Converts current "timeframe.multiplier" plus the TF into minutes of type float.
f_resInMinutes() =>
    _resInMinutes = timeframe.multiplier * (timeframe.isseconds ? 1. / 60. : timeframe.isminutes ? 1. : timeframe.isdaily ? 1440. : timeframe.isweekly ? 10080. : timeframe.ismonthly ? 43800. : na)
    _resInMinutes

// Get current resolution in float minutes.
var ResInMinutes = f_resInMinutes()

// ————— Returns resolution of _resolution period in minutes.
f_tfResInMinutes(_res) =>
    // _res: resolution of any TF (in "timeframe.period" string format).
    request.security(syminfo.tickerid, _res, f_resInMinutes())

// ————— Returns a multiple of current resolution as a string in "timeframe.period" format usable with "security()".
f_multipleOfRes(_res, _mult) =>
    // _res:  current resolution in minutes, in the fractional format supplied by f_resInMinutes() companion function.
    // _mult: Multiple of current TF to be calculated.
    // Convert current float TF in minutes to target string TF in "timeframe.period" format.
    _targetResInMin = _res * math.max(_mult, 1)
    // Find best string to express the resolution.
    _targetResInMin <= 0.083 ? '5S' : _targetResInMin <= 0.251 ? '15S' : _targetResInMin <= 0.501 ? '30S' : _targetResInMin <= 1440 ? str.tostring(math.round(_targetResInMin)) : _targetResInMin <= 43800 ? str.tostring(math.round(math.min(_targetResInMin / 1440, 365))) + 'D' : str.tostring(math.round(math.min(_targetResInMin / 43800, 12))) + 'M'

// ————— Converts current resolution
f_resInString(_res) =>
    // _res: resolution of any TF (in "timeframe.period" string format).
      _res  == "1"   ? "1m"  :
      _res  == "3"   ? "3m"  :
      _res  == "5"   ? "5m"  :
      _res  == "15"  ? "15m" :
      _res  == "30"  ? "30m" :
      _res  == "45"  ? "45m" :
      _res  == "60"  ? "1h"  :
      _res  == "120" ? "2h"  :
      _res  == "180" ? "3h"  :
      _res  == "240" ? "4h"  :
      _res  == "1D"  ? "D"   :
      _res  == "1W"  ? "W"   :
      _res  == "1M"  ? "M"   : _res

//Set repaint security function
repaint_sw = Repaint_type == 'Non-Repainting' ? false : true
f_security(_symbol, _res, _src, _repaint) => request.security(_symbol, _res, _src[_repaint ? 0 : barstate.isrealtime ? 1 : 0] , barmerge.gaps_off, barmerge.lookahead_on)[_repaint ? 0 : barstate.isrealtime ? 0 : 1]
f_source(_res , source) => f_security(syminfo.tickerid , _res , source , repaint_sw )

Type1 = 'Auto Multiplied TF'
Type2 = 'Fixed TF'
//---------------------------------------------------------------------------
//RSI Settings // INPUTS
groupRange   = "RSI Settings  ----------------------------------"

TF1type = input.string( Type1, 'TF' ,  options=[Type1,Type2] , inline ='tf1' , group=groupRange)
setHTF1a = input.int( 4 , '' , inline ='tf1', group=groupRange)
setHTF1b = input.timeframe( 'D' , '' , inline ='tf1', group=groupRange)
// Get HTF from user-defined mode.
var TF1 = TF1type == Type1 ? f_multipleOfRes(ResInMinutes, setHTF1a) : setHTF1b

mLength    =  input.int( 14  ,  "RSI Length"  ,inline='lines', group=groupRange)
BullLevel  = input.int( 50 ,  "Bullish Level | Above 50       ",inline='lines1a', group=groupRange)
BearLevel  = input.int( 50 , "Bearish Level | Below 50        ",inline='lines1b', group=groupRange)

ma_length  = input.int( 21  ,  "MA Length"  ,inline='ma', group=groupRange)
ma_status  = input.bool( true ,  "Show MA" ,inline='ma1', group=groupRange)
ma_bullColor = input.color( bullColor1  , '' ,  inline='ma1', group=groupRange)
ma_bearColor =  input.color( bearColor1 , ''  , inline='ma1', group=groupRange)
//--------------------------------------------------------------------------
//Momentum Calculations 
f_momTF( _tf ) =>
    _isShow =  f_tfResInMinutes(_tf) >= f_resInMinutes()
    close_ = f_source(_tf , close)
    rsi_ = _isShow ? f_security(syminfo.tickerid , _tf, ta.rsi( close_, mLength) , repaint_sw) : na 
    ma = _isShow ? f_security(syminfo.tickerid , _tf, ta.vwma( hlc3 , ma_length ) , repaint_sw) : na 
    [rsi_ , ma]

[ rsi , ma ] = f_momTF(TF1)

ma_color = close > ma ? ma_bullColor : ma_bearColor
plot( ma_status ? ma : na , color = ma_color , linewidth = 2 , style = plot.style_line)
//---------------------------------------------------------------------------
//Supertrend Settings // INPUTS
groupST   = "Supertrend Settings  ----------------------------------"

TF2type = input.string( Type1, 'TF' ,  options=[Type1,Type2] , inline ='tf2' , group=groupST)
setHTF2a = input.int( 4 , '' , inline ='tf2', group=groupST)
setHTF2b = input.timeframe( 'D' , '' , inline ='tf2', group=groupST)
// Get HTF from user-defined mode.
var TF2 = TF2type == Type1 ? f_multipleOfRes(ResInMinutes, setHTF2a) : setHTF2b

stLength =  input.int( 10  ,  "Supertrend Length"  ,inline='lines', group=groupST)
stmult =  input.int( 2  ,  "Mult"  ,inline='lines', group=groupST)
stHighlights        = input.bool( true ,  "Highlights",inline='lines1a', group=groupST)

f_st( _tf) =>
    _isShow =  f_tfResInMinutes(_tf) >= f_resInMinutes()
    close_ = f_source(_tf , close)
    atr= f_security(syminfo.tickerid , _tf, ta.atr(stLength) , repaint_sw)
    Up=close_ -(stmult*atr)
    Dn=close_ +(stmult*atr)
    TrendUp = 0.0
    TrendUp := close_[1]>TrendUp[1] ? math.max(Up,TrendUp[1]) : Up
    TrendDown = 0.0
    TrendDown := close_[1]<TrendDown[1]? math.min(Dn,TrendDown[1]) : Dn
    Trend = 0.0
    Trend := close_ > TrendDown[1] ? 1: close_< TrendUp[1]? -1: nz(Trend[1],1)
    stLine = Trend==1? TrendUp: TrendDown
    [Trend, stLine]
[Trend, stLine] = f_st( TF2 )

stTrend = close > stLine ? 1:-1
stplot = plot( st_status? stLine : na , color=  stTrend ==1 ? st_bullColor : st_bearColor , linewidth=1 ,title ="Supertrend")

priceLineP = plot( close , color=  na , linewidth=1 , display = display.none)
fill(priceLineP , stplot , color = stHighlights ? stTrend ==1 ? color.new(st_bullColor , 85) : color.new( st_bearColor , 85 ) : na )

//---------------------------------------------------------------------------
//Momentum BarColors

mom2a = rsi > BullLevel  ? Bullish_Bars : WBullish_Bars
mom2b = rsi < BearLevel  ? Bearish_Bars : WBearish_Bars 
mom2_color = close > ma ? mom2a : mom2b

mom_color = MomBars ? mom2_color : na
barcolor(mom_color)
//-------------------------------------------------
//Momentum Strength & Values
momVal2a = rsi > BullLevel  ? 2 : 1
momVal2b = rsi < BearLevel  ? -2 : -1
momVal2 = close > ma   ? momVal2a : momVal2b

momVal = momVal2
 
///==============================================================================================================
//Long Trend Conditions
Entry1aL = Entry1a ? momVal == 2 : true
Entry1bL = Entry1b ? momVal == 1 or momVal == 2 : true

Entry3aL = Entry3a ? close > ma : true 
Entry4aL = Entry4a ? rsi > BullLevel : true 
Entry4bL = Entry4b ? close > stLine : true 
Entry4cL = Entry4c ? stLine > stLine[1] : true 
//------
noEntry = Entry1a == false and Entry1b  == false and Entry3a == false and Entry4a == false and Entry4b == false and Entry4c == false ? false : true 
noExit  = Exit1a == false and Exit1b == false and Exit3a == false  and Exit4b == false  ? false : true 
//------
EntryL =  noEntry and Entry1aL and Entry1bL and Entry3aL and Entry4aL and Entry4bL and Entry4cL 

Exit1aL = Exit1a ? momVal == 1 and momVal[1] == 2 : true
Exit1bL = Exit1b ? momVal == -1  or momVal == -2 : true
Exit3aL = Exit3a ? close < ma : true
Exit4bL = Exit4b ? close < stLine  : true

ExitL = noExit and Exit1aL  and Exit3aL and Exit1bL and Exit4bL 

//Short Trend Conditions
Entry1aS = Entry1a ? momVal == -2 : true
Entry1bS = Entry1b ? momVal == -1 or momVal == -2 : true

Entry3aS = Entry3a ? close < ma  : true
Entry4aS = Entry4a ? rsi < BearLevel  : true
Entry4bS = Entry4b ? close < stLine  : true
Entry4cS = Entry4c ? stLine < stLine[1] : true 

EntryS =  noEntry and Entry1aS and Entry1bS and Entry3aS  and Entry4aS and Entry4bS and Entry4cS

Exit1aS = Exit1a ? momVal == -1 and momVal[1] == -2 : true
Exit1bS = Exit1b ? momVal == 1 or momVal == 2 : true
Exit3aS = Exit3a ? close > ma : true
Exit4bS = Exit4b ? close > stLine : true

ExitS  = noExit and Exit1aS and Exit3aS and Exit1bS and Exit4bS

///==============================================================================================================
//Entry & exit conditions

isLong = false
isLong := nz(isLong[1], false)
isShort = false
isShort := nz(isShort[1], false)

goLong = not isLong and EntryL and not ExitL and longOK and barstate.isconfirmed
goShort = not isShort and EntryS and not ExitS and shortOK and barstate.isconfirmed
longExit = isLong and ExitL and barstate.isconfirmed
shortExit = isShort and ExitS and barstate.isconfirmed

if (goLong)
    isLong := true
    isShort := false

if (goShort)
    isLong := false
    isShort := true

if (longExit)
    isLong := false
if (shortExit)
    isShort := false

//------------------------------------------------------------------------------
// ——Backtester
grouptime           = 'Step 5 - 📆 Time Filter 📆-------------'
startTime      = input    (group=grouptime, title="Start Timeㅤㅤ", defval=timestamp('UTC 01 Jan 2020 00:00'),  inline="Start")
endTime        = input    (group=grouptime, title="End Time ㅤ ㅤ", defval=timestamp('UTC 31 Dec 2025 23:45'),  inline="End")

dateRange = true
//------------------------------------------------------------------------------
// Risk Managment 
grouprisk               = 'Step 6 - Risk Management-------------'

takeprofit = input.bool(true,title = "TP Price %",group=grouprisk, inline="profit")
tppercent = input.float(1, '', group=grouprisk, inline="profit") / 100
q1 = input.int    (5 ,              "Quantity %",group=grouprisk , inline="profit")

stoploss = input.bool(false,title = "SL Price %",group=grouprisk, inline="loss")
stoppercent = input.float(5, '', group=grouprisk, inline="loss") / 100

// Determine where you've entered and in what direction
longtp = strategy.position_avg_price * (1 + tppercent)
longStop = strategy.position_avg_price * (1 - stoppercent)
shorttp = strategy.position_avg_price * (1 - tppercent)
shortStop = strategy.position_avg_price * (1 + stoppercent)

QTYMethod               = input.string ('EQUITY',        'Order Size',    group=grouprisk, inline=' ', options=['NONE', 'EQUITY', 'SIZE', 'CONTRACTS'])
useNetProfit            = input.bool   (true,            'Use Net Profit',     group=grouprisk, inline=' ', tooltip='Use Net Profit- On/Off the use of profit in the following trades. *Only works if the type is EQUITY')
riskPerc                = input.int    (30,              '🇪🇶🇺🇮🇹🇾 %',              group=grouprisk, inline='.', minval=1, maxval=100)
riskSize                = input.int    (10000,            '🇸🇮🇿🇪',                group=grouprisk, inline='.', minval=1)
riskCntr                = input.int    (1,               '🇨🇴🇳🇹🇷🇦🇨🇹🇸',           group=grouprisk, inline='.', minval=1, tooltip='Order Size: \nNone- Use the default position size settings in Tab "Properties". \nEquity% - per trade from the initial capital. \nSize- Fixed size amount of trade. \nContracts- The fixed amount of the deal in contracts. \n')

// —————— Order Size
eqty = switch QTYMethod
    'NONE'      => na
    'EQUITY'    => riskPerc / close
    'SIZE'      => riskSize / close
    'CONTRACTS' => riskCntr
//-----------------------------------------------------------------------------
// —————— Trade variables
entry        = strategy.position_avg_price
sizePos      = strategy.position_size
inLong       = sizePos > 0
inShort      = sizePos < 0
inTrade      = inLong or inShort
inPos        = (inLong and not inShort[1]) or (inShort and not inLong[1])
var ID       = 'TradeID'
var tpPrice  = float(na)
var slPrice  = float(na)

///==============================================================================================================
// ALERTS
groupalerts = 'Step 7 - Alerts & Bot Trading Settings-------------'

broker = input.string('Binance', "Broker", options=['Binance', 'Alpaca', 'Kucoin', '3Commas'], group=groupalerts, tooltip = 'Choose which type you are using to send the correct Json Alert message for entry and exit alerts.')
my_sym = input("FTMM/USDT", "Ticker", group = 'Cloud Function Server', tooltip = 'Only used with Alerts to fix ticker ID in json message. Some exchanges use the forward slash and some do not.')
my_pass = input('Passphrase', "Passphrase" , group = 'Cloud Function Server', tooltip = 'Only enter your Passphrase and nothing else goes here. Only needed when using a Cloud Function Server.')
i_alert_3CID_txt = input('Bot ID', "Bot ID", group =groupalerts, tooltip = 'Only enter your 3Commas Bot ID and nothing else goes here.')
i_alert_3CET_txt = input('Bot Email Token', title = 'Bot Email Token', group =groupalerts , tooltip = 'Only enter your 3Commas Bot Email Token and nothing else goes here.')

Alert='{"passphrase": "'+str.tostring(my_pass)+'","symbol": "'+ str.tostring(my_sym) +'","type":"market", "side":"{{strategy.order.action}}","amount":"{{strategy.order.contracts}}","price": "' + str.tostring(close) + '"}'
//---------------------------------------------------------------------------------
// JSON alert message used for 3Commas Bots
C3_EntryAlert ='{"message_type": "bot",  "bot_id": ' + i_alert_3CID_txt + ',  "email_token": "' + i_alert_3CET_txt + '", "delay_seconds": 0 }'
C3_ExitAlert ='{"action": "close_at_market_price_all",  "message_type": "bot",  "bot_id": ' + i_alert_3CID_txt + ',  "email_token": "' + i_alert_3CET_txt + '", "delay_seconds": 0}'
//---------------------------------------------------------------------------------
// JSON alert message used for setting up a Google Cloud Function Server works when using Alpaca Exchange 
Alert_Alpaca = '{"symbol": "{{ticker}}", "quantity": "{{strategy.order.contracts}}", "side": "{{strategy.order.action}}", "order_type": "market", "time_in_force": "gtc", "passphrase": "' + str.tostring(my_pass) + '"}'

entryAlert = broker == 'Binance' ? Alert : broker == 'Alpaca' ? Alert_Alpaca : broker == 'Kucoin' ? Alert : C3_EntryAlert
exitAlert = broker == 'Binance' ? Alert : broker == 'Alpaca' ? Alert_Alpaca : broker == 'Kucoin' ? Alert : C3_ExitAlert
strategy.initial_capital = 50000
// —————— Entry's
goLongEntry = goLong and dateRange and barstate.isconfirmed
goShortEntry = goShort and dateRange and barstate.isconfirmed

eqty(qty) => QTYMethod=='EQUITY' ? qty / 100 * (strategy.initial_capital + (useNetProfit ? strategy.netprofit : 0)) : QTYMethod=='SIZE' ? qty / syminfo.pointvalue : qty
if goLongEntry
    ID := 'Long'
    strategy.entry(ID, strategy.long,  qty=eqty(eqty), comment=ID, alert_message = entryAlert)

if goShortEntry
    ID := 'Short'
    strategy.entry(ID, strategy.short, qty=eqty(eqty), comment=ID, alert_message = entryAlert)

// —————— Exit's
qty(perc) => math.abs(sizePos*perc/100)

if longExit
    strategy.close("Long",comment='X', alert_message= exitAlert)
strategy.exit ("exit1", from_entry="Long", limit=takeprofit ? longtp : na, stop=stoploss ? longStop : na, comment_profit='TP', comment_loss='SL', qty_percent=q1)
strategy.exit ("exit2", from_entry="Long", stop=stoploss ? longStop : na, comment_loss='SL')

if shortExit
    strategy.close("Short",comment='X', alert_message= exitAlert)
strategy.exit ("exit1", from_entry="Short", limit=takeprofit ? shorttp : na, stop=stoploss ? shortStop : na, comment_profit='TP', comment_loss='SL', qty_percent=q1)
strategy.exit ("exit2", from_entry="Short", stop=stoploss ? shortStop : na, comment_loss='SL')

///==============================================================================================================

//Style- Plots on Chart
posH = high + 2 * stLine
posL = low - 2 * stLine

plotshape( goLong and PlotEntries ? posL : na ,'Long Entry Signals' , text= '' , location=location.belowbar, style=shape.labelup , size=size.small ,  color=lbullColor , textcolor = color.white )
plotshape( longExit and PlotExits ? posH : na  ,'Long Exit' , location=location.abovebar, style= shape.xcross  , size=size.small,  color=lbullColor )
plotshape( goShort and PlotEntries ? posH : na ,'Short Entry Signals'  , text= '' , location=location.abovebar, style=shape.labeldown , size=size.small  , color=lbearColor  , textcolor = color.white )
plotshape( shortExit and PlotExits ? posL : na  ,'Short Exit' , location=location.belowbar, style=shape.xcross   , size=size.small ,   color=lbearColor )

///==============================================================================================================
// Alerts
alertcondition( goLong  , 'Long Entry Alerts', 'Long Alerts')
alertcondition( goShort , 'Short Entry Alerts', 'Short Alerts')

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