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https://github.com/rithsila/MT5-EA-Sniper-Strategy.git
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67 lines
1.5 KiB
Plaintext
67 lines
1.5 KiB
Plaintext
/*
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Trade.mqh
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(For MQL5)
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Copyright 2013-2020, Orchard Forex
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https://www.orchardforex.com
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*/
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#include <Trade/Trade.mqh>
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class CTradeCustom : public CTrade {
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private:
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protected: // member variables
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public: // constructors
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public:
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bool PositionCloseByType(const string symbol, ENUM_POSITION_TYPE positionType,const ulong deviation=ULONG_MAX);
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////New
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void PositionCountByType(const string symbol, int &count[]);
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};
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bool CTradeCustom::PositionCloseByType(const string symbol, ENUM_POSITION_TYPE positionType, const ulong deviation=ULONG_MAX) {
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bool result = true;
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int cnt = PositionsTotal();
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for (int i = cnt-1; i>=0; i--) {
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ulong ticket = PositionGetTicket(i);
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if (PositionSelectByTicket(ticket)) {
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if (PositionGetString(POSITION_SYMBOL)==symbol && PositionGetInteger(POSITION_TYPE)==positionType && PositionGetInteger(POSITION_MAGIC)==m_magic) {
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result &= PositionClose(ticket, deviation);
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}
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} else {
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m_result.retcode=TRADE_RETCODE_REJECT;
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result = false;
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}
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}
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return(result);
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}
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////New
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void CTradeCustom::PositionCountByType(const string symbol, int &count[]) {
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ArrayResize(count, 6);
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ArrayInitialize(count, 0);
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int cnt = PositionsTotal();
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for (int i = cnt-1; i>=0; i--) {
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ulong ticket = PositionGetTicket(i);
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if (PositionSelectByTicket(ticket)) {
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if (PositionGetString(POSITION_SYMBOL)==symbol && PositionGetInteger(POSITION_MAGIC)==m_magic) {
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count[(int)PositionGetInteger(POSITION_TYPE)]++;
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}
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}
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}
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return;
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}
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