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79 lines
2.8 KiB
Plaintext
79 lines
2.8 KiB
Plaintext
//+------------------------------------------------------------------+
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//| StateMachine.mqh |
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//| Pipeline: Init → mỗi nến HTF → Update → Fib/Key → Classify |
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//+------------------------------------------------------------------+
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//| ĐÃ GIẢI QUYẾT: |
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//| • OnInit: LockInitialSnapshot (swing cố định từ lúc bot chạy) |
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//| • Mỗi nến HTF mới: UpdateEngine → RefreshDerived → state |
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//| • RefreshDerived: Fib tiên quyết + KeyLevels + Classifier |
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//| • Sau roll swing: tính lại structBias, fibOk, key, state |
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//| KHÔNG: trading logic, OnTimer intrabar cho update |
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//+------------------------------------------------------------------+
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#ifndef HYPERICT_STATEMACHINE_MQH
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#define HYPERICT_STATEMACHINE_MQH
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#include <HyperICT/Types.mqh>
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#include <HyperICT/Config.mqh>
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#include <HyperICT/SwingEngine.mqh>
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#include <HyperICT/FibValidator.mqh>
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#include <HyperICT/KeyLevels.mqh>
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#include <HyperICT/Classifier.mqh>
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#include <HyperICT/UpdateEngine.mqh>
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class CStateMachine
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{
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static void Dbg(const string msg)
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{
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if(InpDebug)
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Print("[HyperICT] ", msg);
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}
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static void RefreshDerived(HtfContext &ctx)
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{
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// Fib 0.382: chỉ ý nghĩa tiên quyết pullback trên bộ swing hiện tại
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ctx.fibOk = CFibValidator::IsPullbackValid(ctx.swings, InpFibMinRatio);
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CKeyLevels::BuildKeyLevels(ctx.symbol, ctx.htf, ctx.structBias,
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ctx.swings, ctx.keyLv1, ctx.keyLv2);
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ctx.state = CClassifier::Evaluate(ctx);
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}
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public:
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static bool Init(HtfContext &ctx, const string sym)
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{
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ctx.symbol = sym;
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ctx.htf = InpHtf;
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ctx.update.Clear();
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ctx.lastHtfBar = 0;
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ctx.snapshotReady = false;
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if(!CSwingEngine::LockInitialSnapshot(ctx))
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{
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Dbg("Init fail: không đủ 4 swing HTF");
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return false;
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}
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ctx.structBias = CSwingEngine::ClassifyStructure(ctx.swings);
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RefreshDerived(ctx);
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Dbg(StringFormat("Snapshot locked | bias=%d fib=%s state=%s",
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ctx.structBias, ctx.fibOk ? "OK" : "pending",
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CClassifier::StateText(ctx.state)));
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return true;
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}
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static void OnChartEvent(HtfContext &ctx, const bool forceRedraw = false)
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{
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const bool newBar = CUpdateEngine::IsNewHtfBar(ctx);
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if(newBar)
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{
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ctx.lastHtfBar = iTime(ctx.symbol, ctx.htf, 0);
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CUpdateEngine::OnHtfBarClose(ctx); // §1.4 trước
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RefreshDerived(ctx); // §1.1 + §1.2 sau
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if(InpDebug)
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Dbg("HTF bar → " + CClassifier::StateText(ctx.state));
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}
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else if(forceRedraw)
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RefreshDerived(ctx);
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}
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};
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#endif // HYPERICT_STATEMACHINE_MQH
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