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must Fix Refactoring X_POSITION_TYPE side affects ...
This commit is contained in:
saherelm
2024-06-05 08:48:31 +03:30
parent 6b05f48cde
commit 46fda23346
9 changed files with 225 additions and 127 deletions
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Classes/x-saherelm.x121.xea.class.mq5
+131 -1
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@@ -48,6 +48,9 @@ public:
int slippage, // Specify Slippage
ulong magicNumber, // Specify Magic Number
//
// Time Management ...
// TODO: ...
//
// XSCTrade Event Handlers ...
TOnStopLoss onStopLossTriggered = NULL, // On StopLoass Triggered Event Handler
TOnTakeProfit onTakeProfitTriggered = NULL, // On TakeProfit Triggered Event Handler
@@ -278,7 +281,7 @@ public:
// - Check Same Time Open Positions ...
// - Check Signal Age for new Trade ...
// and etc ...
int HandleSignalManagement(XSignal &signals[])
int HandleSignalManagement(XSignal &signals[]) override
{
//
int result = 0;
@@ -502,6 +505,133 @@ public:
return result;
}
//
// Handle State Management ....
// here we can manage current state ...
// - Check for Long Positions for each Signaller to Close ...
// - Handle Hedging Signaller's Positions if it's enabled ...
// - Force Closing Position when Specified Time reached ...
// - Check Start and End time or Trading Dates ...
// - handle Trailing or Risk free Signals based on several conditions ...
// and etc ...
bool HandleStateManagement(XSignal &signals[]) override
{
//
const bool result = false;
//
// Check Descriptor ...
int descriptorsCount = CountDescriptors();
if (!IsValidSize(descriptorsCount))
{
return result;
}
//
// Loop Through Descriptors ...
for (int i = 0; i < descriptorsCount; i++)
{
//
// Check Signallers ...
int signallersCount = mDescriptors[i].CountSignallers();
if (!IsValidSize(signallersCount))
{
continue;
}
//
// Loop Through Signallers ...
for (int j = 0; j < signallersCount; j++)
{
//
// Retrieve Specified Signaller's Position ...
XPosition positions[];
int positionsCount = mTrader.GetPositions(
positions,
mDescriptors[i].symbol,
mDescriptors[i].signallers[j].GetName(),
mDescriptors[i].period);
if (!IsValidSize(positionsCount))
{
continue;
}
//
// Check Signaller Enable Hedge or not and Handle it if enabled ...
if (mDescriptors[i].signallers[j].AllowHedge())
{
//
// Check Profits Enough for Hedge or not ...
double profit = SpecifiedCalculatePositionsProfit(positions);
bool isReadyForHedge = SpecifiedIsPositionsReadyForHedge(
positions,
mDescriptors[i].signallers[j].minRequiredProfitPerTrade,
mDescriptors[i].signallers[j].minRequiredProfitPerTradeVolumeFactor //
);
if (isReadyForHedge)
{
//
string comment = "Close due Hedge ...";
int closeds = mTrader.Close(
positions,
comment //
);
//
if (closeds > 0)
{
//
string message = "Hedge (" + ToString(closeds) + ") Positions In Profit: " + ToString(profit);
//
Alert(message);
//
break;
}
}
}
//
// Check Closing Long Age Position's Enabled or not ...
if (mDescriptors[i].signallers[j].maxAllowedOpenPositionAge > 0)
{
//
// Handle Close Long Time Trades ...
//
// Find Oldest ...
XPosition oldest;
int oldestAge = GetOldest(
oldest,
positions //
);
if (oldestAge >= mDescriptors[i].signallers[j].maxAllowedOpenPositionAge)
{
//
string comment = "Close due Long Age ...";
bool isClosed = mTrader.Close(
oldest.ticket,
comment //
);
//
if (isClosed)
{
//
string message = "Position (" + ToString(oldest.ticket) + ") Closed due Long Age Policy ...";
Alert(message);
}
}
}
}
}
//
// if Returns true, Signal Execution failed ...
return result;
}
//
// Tools ...