// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © exlux99

//@version=4

strategy(title="High/Low channel swing", shorttitle="Multi MA swing", overlay=true)


fromDay = input(defval = 1, title = "From Day", minval = 1, maxval = 31)
fromMonth = input(defval = 1, title = "From Month", minval = 1, maxval = 12)
fromYear = input(defval = 2000, title = "From Year", minval = 1970)
 //monday and session 
// To Date Inputs
toDay = input(defval = 31, title = "To Day", minval = 1, maxval = 31)
toMonth = input(defval = 12, title = "To Month", minval = 1, maxval = 12)
toYear = input(defval = 2021, title = "To Year", minval = 1970)

startDate = timestamp(fromYear, fromMonth, fromDay, 00, 00)
finishDate = timestamp(toYear, toMonth, toDay, 00, 00)
time_cond = time >= startDate and time <= finishDate 

//////
length_ma= input(defval=12, title="Length Moving averages", minval=1)

////////////////////////////////SETUP///////////////////////////////////////////

sma_high   = sma(high, length_ma)
ema_high   = ema(high, length_ma)
wma_high   = wma(high, length_ma)
alma_high  = alma(high,length_ma, 0.85, 6)
smma_high = rma(high,length_ma)
lsma_high = linreg(high, length_ma, 0)
vwma_high = vwma(high,length_ma)



avg_high = (sma_high+ema_high+wma_high+alma_high+smma_high+lsma_high+vwma_high)/7

///////////////////////////////////////////

sma_low   = sma(low, length_ma)
ema_low   = ema(low, length_ma)
wma_low   = wma(low, length_ma)
alma_low  = alma(low,length_ma, 0.85, 6)
smma_low = rma(low,length_ma)
lsma_low = linreg(low, length_ma, 0)
vwma_low = vwma(low,length_ma)



avg_low = (sma_low+ema_low+wma_low+alma_low+smma_low+lsma_low+vwma_low)/7

////////////////////////////PLOTTING////////////////////////////////////////////


plot(avg_high , title="avg", color=color.green, linewidth = 4)
plot(avg_low , title="avg", color=color.red, linewidth = 4)

long= close > avg_high
short = close < avg_low

tplong=input(0.06, title="TP Long", step=0.01)
sllong=input(0.05, title="SL Long", step=0.01)

tpshort=input(0.045, title="TP Short", step=0.01)
slshort=input(0.05, title="SL Short", step=0.01)

if(time_cond)
    strategy.entry("long",1,when=long)
    strategy.exit("closelong", "long" , profit = close * tplong / syminfo.mintick, loss = close * sllong / syminfo.mintick, alert_message = "closelong")
    strategy.close("long", when=crossunder(low,avg_low))
    
    
    strategy.entry("short",0,when=short)
    strategy.exit("closeshort", "short" , profit = close * tpshort / syminfo.mintick, loss = close * slshort / syminfo.mintick, alert_message = "closeshort")
    strategy.close("short",when=crossover(high,avg_high))