//+------------------------------------------------------------------+
//| baiso1.mq4 |
//| Copyright 2016, MetaQuotes Software Corp. |
//| https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2016, MetaQuotes Software Corp."
#property link "https://www.mql5.com"
#property version "1.00"
#property strict
//+------------------------------------------------------------------+
//| Expert initialization function |
// NOI KHAI BAO BIEN
double khoiLuong= 0.01;// 0
string Com ;
color maucualenh = clrRed;
int loaiLenh = OP_BUY;
double giavaolenh=0;
datetime thoigiangiaodich;
bool chophepGD = true;
int Magic =999;
double lastLotsize ;
int lasttype;
double balance;// acc
extern double risk = 5;
extern double stoploss = 50;
extern double takeprofit = 100;
extern double Trailling_pip = 10;
string sym;
bool active = false;
//+------------------------------------------------------------------+
int OnInit()
{
//---
//double number = 1;
////int nguyen =MathFloor(number);
//Comment(nguyen);
sym=Symbol();
Com = "#"+"1"+ "("+"1.1050" + "*"+"1.0245"+")"; // "#1(1.1050*1.0245)"
string ketqua = catchuoi(Com,"(","*");
double giaslcualenh = StrToDouble(ketqua);
Comment(ketqua);
//checkLisicen();
// SendNotification("hello thinh");
//---
return(INIT_SUCCEEDED);
}
//+------------------------------------------------------------------+
//| Expert deinitialization function |
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
{
//---
}
//+------------------------------------------------------------------+
//| Expert tick function |
//+------------------------------------------------------------------+
void OnTick()
{
// cho chạy code ben dưới dòng này khi qua nến mới
if(thoigiangiaodich == iTime(Symbol(),0,0) ){return;}thoigiangiaodich =iTime(Symbol(),0,0) ;
// if(chophepGD == false){return;}
//if(OrdersTotal()>0){return;} // chi cho vao 1 lenh
// if(active ==false){return;}
//Trailling(Trailling_pip) ;
//if(demsolenh( sym ) >0 ){return;}
//=====================================================================
checkonline();
double tenkan1 = iIchimoku(Symbol(),0,9,26,52,MODE_TENKANSEN,1);
double tenkan2 = iIchimoku(Symbol(),0,9,26,52,MODE_TENKANSEN,2);
double kijun1 = iIchimoku(Symbol(),0,9,26,52,MODE_KIJUNSEN,1);
double kijun2 = iIchimoku(Symbol(),0,9,26,52,MODE_KIJUNSEN,2);
// duong do cat xanh do tu duoi len ==> buy
if(tenkan2 < kijun2 && tenkan1 > kijun1 )
{
loaiLenh == OP_BUY;
}
if(tenkan2 > kijun2 && tenkan1 < kijun1 )
{
loaiLenh == OP_SELL;
}
//=========tinh khoi luong ===========
balance = AccountEquity();
double slPoint= stoploss*10* MarketInfo(sym,MODE_POINT);
khoiLuong = get_lot_from_money_point(sym,balance,risk,slPoint);
// dieu kien vao lenh--------------
loaiLenh = MathRand()%2;// loai lenh ngau nhien
//iWPR
// TH1 --> chua co lenh nao het
if(demlenh[OP_BUY] ==0 )
{//vao lenh dau tien
// Com = index + sl + tp ;
Com = "#"+"1"+ "("+"1.1050" + "*"+"1.0245"+")"; // "#1(1.1050*1.0245)"
// vaoLenh(........ , Com);
}
//TH2 -- > da co lenh
if(demlenh[OP_BUY]>0 )
{
Com = lastdex[OP_BUY]+1;// 6
// 5
}
// sell
//--------------------------------VAO LENH------------------
// vaoLenh(sym,loaiLenh,khoiLuong,0,stoploss,takeprofit,Magic,Com);
// SendNotification("co lenh moi ne "+ sym+ " "+ khoiLuong );
}// end ontick
//=====================================
//////////////////
string catchuoi(string text,string sig1,string sig2)
{
int vitri1 = StringFind(text,sig1,0);
int vitri2 = StringFind(text,sig2,0);
string res = StringSubstr(text,vitri1+1,vitri2-vitri1-1);
return(res);
}
//===========
double get_lot_from_money_point(string symm,double balancee,double risk,double slPoint)
{
double lotsize ;
double sotien = MathAbs(risk/100*balancee); // 10000 * 5 /100
double tickval = MarketInfo(symm , MODE_TICKVALUE);
double ticksize = MarketInfo(symm , MODE_TICKSIZE);
//========cong thuc chinh
if(slPoint!=0 && ticksize !=0 && tickval !=0 )
{
lotsize = sotien /(slPoint*tickval/ticksize);
}
// =========== 0.2568746655
double lotstep = MarketInfo(symm,MODE_LOTSTEP);//Comment(lotstep);
int step;
if(lotstep==1){step = 0;}
if(lotstep == 0.01){step =2;}
if(lotstep == 0.001){step =3;}
if(lotstep == 0.1 ){step =1;}
lotsize = NormalizeDouble(lotsize,step);
if (lotsize < MarketInfo(symm, MODE_MINLOT)) lotsize = MarketInfo(symm, MODE_MINLOT);
if (lotsize > MarketInfo(symm, MODE_MAXLOT)) lotsize = MarketInfo(symm, MODE_MAXLOT);
return(lotsize);
}
//+------------------------------------------------------------------+
double lenhcuoicung(string symm)
{ double lastprofit; datetime lasttime ;
for(int i =0; i <= OrdersHistoryTotal()-1; i++)
{
if(OrderSelect(i, SELECT_BY_POS,MODE_HISTORY)==False) {continue;}
if(OrderSymbol() != symm){continue;}
if(OrderMagicNumber()!= Magic){continue;}
if(OrderType()>1 ){continue;}
if(OrderCloseTime()> lasttime )
{
lasttime = OrderCloseTime(); // 6h
lastprofit = OrderProfit();
lastLotsize = OrderLots();
lasttype = OrderType();
}
}
return(lastprofit);
}
//======================================================================
void vaoLenh(string symm, int typee, double lott, double pricee, double slpip,double tppip,int Magicc, string comm )
{
if(lott ==0){return;}
int normallotunit ;
if(MarketInfo(symm, MODE_MINLOT)== 0.01){normallotunit = 2;}
if(MarketInfo(symm, MODE_MINLOT)== 0.1){normallotunit = 1;}
if(MarketInfo(symm, MODE_MINLOT)== 0.001){normallotunit = 3;}
lott = NormalizeDouble(lott, normallotunit );
//---------------------------
double slprice, tpprice; color mau;
if(typee== OP_BUY)
{
pricee = MarketInfo(symm,MODE_ASK);
slprice = pricee - slpip*10*MarketInfo(symm ,MODE_POINT);
tpprice = pricee + tppip*10*MarketInfo(symm ,MODE_POINT);
mau = clrBlue;
}
if(typee== OP_SELL)
{
pricee = MarketInfo(symm,MODE_BID);
slprice = pricee + slpip*10*MarketInfo(symm ,MODE_POINT);
tpprice = pricee - tppip*10*MarketInfo(symm ,MODE_POINT);
mau = clrRed;
}
pricee = NormalizeDouble(pricee,MarketInfo(symm , MODE_DIGITS));
slprice = NormalizeDouble(slprice,MarketInfo(symm , MODE_DIGITS));
tpprice = NormalizeDouble(tpprice,MarketInfo(symm , MODE_DIGITS));
//-----gui lenh
double thanhcong = OrderSend(symm,typee,lott,pricee,20,0,0,comm,Magicc,0,mau);
// ----- CHINH SL TP
bool sucess =false; int dem;
if(thanhcong >0 && slprice !=0 && tpprice!=0 )
{
while ( sucess == false && dem<20)
{ sucess = OrderModify(thanhcong,pricee,slprice,tpprice,0,clrNONE);
dem++; Sleep(50);
}
int error = GetLastError();
if(error !=0 && error !=1){ Print("bi loi: "+ error);}
}
}
//====================================================================
/*
void laygiatrinen()
{
// tim mo hinh enguffing
for(int n =500 ; n >=0; n--)
{
double highttruoc, lowtruoc , hightsau, lowsau ;
highttruoc = iHigh(Symbol(),0,n+1);
lowtruoc = iLow(Symbol(),0,n+1);
hightsau = iHigh(Symbol(),0,n);
lowsau = iLow(Symbol(),0,n);
if(highttruoc<hightsau && lowtruoc > lowsau)
{
Comment(n);// gan nhat cay nen so 0
//break;
}
}
*/
/*int caynencaonhat,caynenthapnhat;
caynencaonhat= iHighest(Symbol(),0,MODE_HIGH,100,0);// tra ve cay nen cao nhat
caynenthapnhat = iLowest(Symbol(),0,MODE_LOW,100,0);// tra ve cay nen thap nhat
double giacaonhat = iHigh(Symbol(),0,caynencaonhat);// lay gias hight cua ....
double giathapnhat = iLow(Symbol(),0,caynenthapnhat);// lay low ....
// Comment(caynencaonhat +" / "+ caynenthapnhat);
Comment(giacaonhat +" / "+ giathapnhat);*/
//+==================================================================+
int Order_Open(int ordType,string sym_,double lots,double price,double sl,double tp,int mag,string com,double bidask)
{// int ticket;
if(lots==0){return(0);}
color col; double Stoploss,TakeProfit;
double unit=1; if(bidask!=0){unit= bidask;}
if(ordType==OP_BUY) {price=MarketInfo(sym_,MODE_ASK);Stoploss=price-sl*unit; TakeProfit=price+tp*unit; col=Blue;}
if(ordType==OP_SELL) {price=MarketInfo(sym_,MODE_BID);Stoploss=price+sl*unit; TakeProfit=price-tp*unit; col=Red;}
price=NormalizeDouble(price,MarketInfo(sym_,MODE_DIGITS));
int NormalizeLot; if(MarketInfo(sym_,MODE_MINLOT)==0.1) {NormalizeLot=1;} else {NormalizeLot=2;}
lots=NormalizeDouble(lots,NormalizeLot);
int sucess=-1; int ross=0;int demm;
sucess=OrderSend(sym_,ordType,lots,price,3,0,0,com,mag,0,col);Sleep(100);
if(sucess>0 && (sl!=0 || tp!=0))
{
while(ross<=0 && demm<20){ ross=OrderModify(sucess,price,Stoploss,TakeProfit,0,clrNONE); demm++;Sleep(100); }
}
int loi = GetLastError();
if(loi!=0 && loi !=1 ){ Print("eror"+loi); Print(sym_+ "/price "+ price+ " /op "+ordType+"/lot "+lots);
}
return(sucess);
}
//+------------------------------------------
//======================================================
void checkLisicen()
{
/*datetime x = iTime(Symbol(),PERIOD_D1,0);// thoi gian dau ngay
// x= TimeCurrent();// thoi gian hien tai
//TimeHour(x);
// TimeMinute()
// dau ngay + 3 hour()?
x= x +3*60*60;
Comment(x);
*/
if(
TimeYear( TimeCurrent())<=2020
&& TimeMonth( TimeCurrent())<=4
){active= true;}
// --> file ex4 */
//ham chuyen doi
/*datetime x = StrToTime(giobatdau);
string a = "06";
string b = "30";
string c= a+ ":"+b;
datetime d = StrToTime(c)+60;
Comment(d);
StrToInteger*/
/* string commentt = "| 5 (6)lenhdautien";
int vitri= StringFind(commentt,"(",0);
string cat = StringSubstr(commentt,vitri+1,1);
Comment(cat);*/
//Str
}
//==========================================
int demsolenh(string captiencandem)
{
int dem;
for(int i = OrdersTotal()-1 ; i>=0; i--)
{
if(OrderSelect(i, SELECT_BY_POS,MODE_TRADES)==False) {continue;}
if(OrderSymbol() != captiencandem){continue;}
if(OrderMagicNumber()!= Magic){continue;}
dem ++;// dem dc 1 lenh
}
return(dem);
}
//====================================
//====================================
double dinhdangLot(double khoiLuong)
{
if(khoiLuong==0){ khoiLuong = MarketInfo(Symbol(),MODE_MINLOT) ; }
if(khoiLuong> MarketInfo(Symbol(),MODE_MAXLOT)){ khoiLuong = MarketInfo(Symbol(),MODE_MAXLOT) ; }
khoiLuong = NormalizeDouble(khoiLuong,2);
return(khoiLuong);// tra ve khoi da duoc dinh dang
}
//+==================================================================+
void Trailling(double trail)
{
double NewSL; trail*= 10*Point; // trail = trail * 10*10*Point
for(int i = OrdersTotal()-1; i >=0 ; i--) //OrdersHistoryTotal()
{
if(!OrderSelect(i,SELECT_BY_POS,MODE_TRADES)) {continue;} //Neu khong tim duoc lenh thi tiep tuc lap
if (OrderSymbol() != Symbol()) {continue;}
if (OrderMagicNumber() != Magic) {continue;}
if (OrderType() == OP_BUY) {NewSL = Ask - trail;}
else if (OrderType() == OP_SELL) {NewSL = Bid + trail;}
if (OrderType() == OP_BUY && OrderStopLoss()>=NewSL ) {continue;}
if (OrderType() == OP_SELL && OrderStopLoss()<=NewSL) {continue;}
Comment(NewSL);
OrderModify(OrderTicket(),OrderOpenPrice(),NewSL,OrderTakeProfit(),0,CLR_NONE);
if(GetLastError()!=0 && GetLastError()!=1) {Print("Loi Trailling: " + GetLastError());}
}
}
/////////////////////////
void ontick()
{
checkonline();
}
// khai bao bien chung
double giabuycaonhat,giabuythapnhat,giasellcaonhat,giasellthapnhat;
int demlenh[6];datetime thoigiancuoicung[2];
int lastdex[2];
void checkonline()
{
giabuythapnhat = 1000000;giasellthapnhat = 1000000;
ArrayInitialize(lastdex,0);// reset het ve 0
ArrayInitialize(thoigiancuoicung,0);// reset het ve 0
for(int i = OrdersTotal()-1; i >=0 ; i--) //OrdersHistoryTotal()
{
if(!OrderSelect(i,SELECT_BY_POS,MODE_TRADES)) {continue;} //Neu khong tim duoc lenh thi tiep tuc lap
if (OrderSymbol() != Symbol()) {continue;}
if (OrderMagicNumber() != Magic) {continue;}
demlenh[OrderType()] ++;
int dex = StrToInteger(OrderComment()); // "0"
// StrToDouble("0.01");
// demlenh[0]++;
/// demlenh[1]++;
///////////buy
if(OrderType() == OP_BUY )
{
//////////////coment
if(OrderOpenTime()> thoigiancuoicung[OP_BUY])
{
thoigiancuoicung[OP_BUY]= OrderOpenTime();
lastdex[OP_BUY] = dex;
}
//////////////////////
//-----------------------------------
if(OrderOpenPrice() > giabuycaonhat)
{
giabuycaonhat = OrderOpenPrice();
}
if(OrderOpenPrice() < giabuythapnhat)
{
giabuythapnhat = OrderOpenPrice();
}
//--------------------------------------
}
//////////// sell
if(OrderType() == OP_SELL )
{
if(OrderOpenTime()> thoigiancuoicung[OP_SELL])
{
thoigiancuoicung[OP_SELL]= OrderOpenTime();
lastdex[OP_SELL] = dex;
}
//////////////////////////////////
if(OrderOpenPrice() > giasellcaonhat)
{
giasellcaonhat = OrderOpenPrice();
}
if(OrderOpenPrice() < giasellthapnhat)
{
giasellthapnhat = OrderOpenPrice();
}
}
}// end for
Comment(giabuycaonhat + " "+ giabuythapnhat );
// Comment(giabuycaonhat + giabuythapnhat ); sai
}// end void
kHOÁ HỌC MQL4 - CẮT CHUỖI ORDERCOMMENT
chamelions 1,762 29th May, 2020
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