Auto Target Price

//@version=5
//The Target Price is according The Rule of Price Movement
//Use as TP for Intraday / Short-term Trader
//With three categories of price: Price less than 0.2, Price in between 0.2-1, and Price higher than 1
//Each with TP1, TP2, TP3

//This rule I learn from traders in group, but I found it inconvenience that I have to calculate every times for every trades.
//Then I will be trading alot of error if i do so.
//Thus I think of to make this rule to an indicator to conveninet use.

//Pro: Other than Using BB, Support and Resistant, Fibbonaci and so on as Target Price, this may be a good reference
//Con: Stock Price which is extremely high may not work well ,because the categories of price is only till price higher than 1.
//It may need some adjustment for higher stock price as TP
//Author: sxw6329 ; Date:27/02/21
//Thanks to @RozaniGhani-RG helped tidy up the code


indicator('Auto Target Price', shorttitle='Auto Target Price', overlay=true)
offline = input(defval=true, title='SHOW TARGET PRICE LINE/LABEL')
AA = input(defval=close, title='Buy Price')
Ab = input(defval=false, title='Or')
Ac = input(defval=0.1, title='Other Price')
A = Ab ? Ac : AA

//TP1
c1 = A < 0.2
tp1 = A + 0.005
tp1e = A + 0.010
tp2 = A + 0.015
tp2e = A + 0.020
tp3 = A + 0.025
tp3e = A + 0.040

//TP2
c2 = A >= 0.2 and A <= 1
btp1 = A + 0.015
btp1e = A + 0.025
btp2 = A + 0.030
btp2e = A + 0.050
btp3 = A + 0.060
btp3e = A + 0.100

//TP3
c3 = A > 1
ctp1 = A + 0.03
ctp1e = A + 0.06
ctp2 = A + 0.07
ctp2e = A + 0.12
ctp3 = A + 0.13
ctp3e = A + 0.24


colorlabel = c1 ? color.new(color.black, 15) : c2 ? color.new(color.black, 15) : c3 ? color.new(color.black, 15) : na

fun(_cond, _val1, _val2, _val3, _val4, _val5, _val6) =>
    fun1 = offline ? _cond ? _val1 : na : na
    fun2 = offline ? _cond ? _val2 : na : na
    fun3 = offline ? _cond ? _val3 : na : na
    fun4 = offline ? _cond ? _val4 : na : na
    fun5 = offline ? _cond ? _val5 : na : na
    fun6 = offline ? _cond ? _val6 : na : na
    [fun1, fun2, fun3, fun4, fun5, fun6]

[cctp1, cctp2, cctp3, cctp4, cctp5, cctp6] = fun(c1, tp1, tp1e, tp2, tp2e, tp3, tp3e)
[cctp7, cctp8, cctp9, cctp10, cctp11, cctp12] = fun(c2, btp1, btp1e, btp2, btp2e, btp3, btp3e)
[cctp13, cctp14, cctp15, cctp16, cctp17, cctp18] = fun(c3, ctp1, ctp1e, ctp2, ctp2e, ctp3, ctp3e)

fun_line(_y) =>
    var line _id = na
    line.delete(_id)
    _id := line.new(bar_index, _y, bar_index - 1, _y, color=color.green, extend=extend.right, style=line.style_dotted)
    _id

fun_line2(_y) =>
    var line _id = na
    line.delete(_id)
    _id := line.new(bar_index, _y, bar_index - 1, _y, color=color.blue, extend=extend.right, style=line.style_dotted)
    _id


fun_line3(_y) =>
    var line _id = na
    line.delete(_id)
    _id := line.new(bar_index, _y, bar_index - 1, _y, color=color.red, extend=extend.right, style=line.style_dotted)
    _id

s1 = fun_line(cctp1)
s2 = fun_line(cctp2)
s3 = fun_line2(cctp3)
s4 = fun_line2(cctp4)
s5 = fun_line3(cctp5)
s6 = fun_line3(cctp6)
s7 = fun_line(cctp7)
s8 = fun_line(cctp8)
s9 = fun_line2(cctp9)
s10 = fun_line2(cctp10)
s11 = fun_line3(cctp11)
s12 = fun_line3(cctp12)
s13 = fun_line(cctp13)
s14 = fun_line(cctp14)
s15 = fun_line2(cctp15)
s16 = fun_line2(cctp16)
s17 = fun_line3(cctp17)
s18 = fun_line3(cctp18)

fun_text(_x1, _x2) =>
    'TP' + str.tostring(_x1) + ': ' + str.tostring(_x2, '#0.000')

text1 = fun_text(1, cctp1)
text2 = fun_text(1, cctp2)
text3 = fun_text(2, cctp3)
text4 = fun_text(2, cctp4)
text5 = fun_text(3, cctp5)
text6 = fun_text(3, cctp6)
text7 = fun_text(1, cctp7)
text8 = fun_text(1, cctp8)
text9 = fun_text(2, cctp9)
text10 = fun_text(2, cctp10)
text11 = fun_text(3, cctp11)
text12 = fun_text(3, cctp12)
text13 = fun_text(1, cctp13)
text14 = fun_text(1, cctp14)
text15 = fun_text(2, cctp15)
text16 = fun_text(2, cctp16)
text17 = fun_text(3, cctp17)
text18 = fun_text(3, cctp18)

fun_cond(_text1, _text2, _text3) =>
    c1 ? _text1 : c2 ? _text2 : c3 ? _text3 : na

ccc1 = fun_cond(text1, text7, text13)
ccc2 = fun_cond(text2, text8, text14)
ccc3 = fun_cond(text3, text9, text15)
ccc4 = fun_cond(text4, text10, text16)
ccc5 = fun_cond(text5, text11, text17)
ccc6 = fun_cond(text6, text12, text18)

ttt1 = fun_cond(cctp1, cctp7, cctp13)
ttt2 = fun_cond(cctp2, cctp8, cctp14)
ttt3 = fun_cond(cctp3, cctp9, cctp15)
ttt4 = fun_cond(cctp4, cctp10, cctp16)
ttt5 = fun_cond(cctp5, cctp11, cctp17)
ttt6 = fun_cond(cctp6, cctp12, cctp18)

fun_label(_y, _text, _color) =>
    var label id = na
    label.delete(id)
    id := label.new(time + 10000, _y, _text, xloc.bar_time, yloc.price, size=size.small, color=color.new(color.blue, 100), style=label.style_label_left, textcolor=_color)
    id

sss1 = fun_label(ttt1, ccc1, color.green)
sss2 = fun_label(ttt2, ccc2, color.green)
sss3 = fun_label(ttt3, ccc3, color.blue)
sss4 = fun_label(ttt4, ccc4, color.blue)
sss5 = fun_label(ttt5, ccc5, color.red)
sss6 = fun_label(ttt6, ccc6, color.red)

fun_tp() =>
    n = '\n'
    d = ' - '
    texta = 'PRICE < 0.2 '
    textb = 'PRICE 0.2 - 1.0 '
    textc = 'PRICE > 1.0 '
    string title = na
    var float L1 = na
    var float H1 = na
    var float L2 = na
    var float H2 = na
    var float L3 = na
    var float H3 = na
    if c1
        L1 := tp1
        H1 := tp1e
        L2 := tp2
        H2 := tp2e
        L3 := tp3
        H3 := tp3e
        H3
    if c2
        L1 := btp1
        H1 := btp1e
        L2 := btp2
        H2 := btp2e
        L3 := btp3
        H3 := btp3e
        H3
    if c3
        L1 := ctp1
        H1 := ctp1e
        L2 := ctp2
        H2 := ctp2e
        L3 := ctp3
        H3 := ctp3e
        H3
    _text = title + n + 'TP1: ' + str.tostring(L1, '#0.000') + d + str.tostring(H1, '#0.000') + n + 'TP2: ' + str.tostring(L2, '#0.000') + d + str.tostring(H2, '#0.000') + n + 'TP3: ' + str.tostring(L3, '#0.000') + d + str.tostring(H3, '#0.000')
    var label id = na
    label.delete(id)

    id := label.new(time + 10000, close, _text, xloc.bar_time, yloc.price, size=size.small, color=colorlabel, style=label.style_label_left, textcolor=color.white)
    id

sss = offline ? na : fun_tp()

//End//