Last ...

2024-12-11 04:58:55 +03:30
parent a64430a28c
commit db5144b1ef
4 changed files with 367 additions and 195 deletions
@@ -3667,6 +3667,267 @@ struct XPOIState
    //
 };

+
+//
+// Consolidation Zone ...
+struct XConsolidationZone
+{
+    //
+    // Props ...
+
+    //
+    string symbol;          // Symbol ...
+    ENUM_TIMEFRAMES period; // Period ...
+
+    //
+    double upper; // Upper ...
+    double lower; // Lower ...
+
+    //
+    int loopback; // Loopback ...
+
+    //
+    ENUM_X_DIRECTION breakDirection; // Break Direction ...
+    XOHCL breakerBar;                // Breaker Bar ...
+
+    //
+    // Constructor ...
+    XConsolidationZone()
+    {
+        Clean();
+    }
+
+    //
+    // Tools ...
+
+    /**
+     * Initialize Zone ...
+     *
+     * @param  _symbol: String ...
+     * @param  _period: ENUM_TIMEFRAMES member ...
+     * @param  _upper: Double ...
+     * @param  _lower: Double ...
+     * @param  _loopback: Integer ...
+     *
+     * @return ( bool )
+     */
+    bool Init(
+        string _symbol,
+        ENUM_TIMEFRAMES _period,
+        double _upper,
+        double _lower,
+        int _loopback //
+    )
+    {
+        //
+        bool result = false;
+
+        //
+        _symbol = NormalizeSymbol(_symbol);
+        _period = NormalizePeriod(_period);
+
+        //
+        result =
+            //
+            _upper > 0 &&
+            _lower > 0 &&
+            _loopback > 0
+            //
+            ;
+
+        //
+        upper = _upper;
+        lower = _lower;
+        symbol = _symbol;
+        period = _period;
+        loopback = _loopback;
+
+        //
+        result = IsValid();
+
+        //
+        return result;
+    }
+
+    /**
+     * Cleanup ...
+     */
+    void Clean()
+    {
+        //
+        symbol = NULL;
+        period = NULL;
+        upper = 0;
+        lower = 0;
+        loopback = 0;
+        breakerBar.Clean();
+        breakDirection = X_DIRECTION_NONE;
+    }
+
+    /**
+     * Validate ...
+     *
+     * @return ( bool )
+     */
+    bool IsValid()
+    {
+        //
+        bool result = false;
+
+        //
+        result =
+            //
+            IsValid(symbol) &&
+            IsValid(period) &&
+            upper > 0 &&
+            lower > 0 &&
+            loopback > 0
+            //
+            ;
+
+        //
+        return result;
+    }
+
+    /**
+     * Check Zone is Breaked or not ...
+     *
+     * @return ( bool )
+     */
+    bool IsBreaked()
+    {
+        //
+        bool result = false;
+
+        //
+        result = breakerBar.IsValid() &&
+                 HasDirection(breakDirection);
+
+        //
+        return result;
+    }
+
+    /**
+     * Detect Supply Zone if Exists ...
+     *
+     * @return ( bool )
+     */
+    bool HasSupplyZone(
+        XCSupplyZone *&zone //
+    )
+    {
+        //
+        bool result = false;
+
+        //
+        result = IsBreaked() &&
+                 breakDirection == X_DIRECTION_BEARISH;
+        if (!result)
+        {
+            return result;
+        }
+
+        //
+        // Implment Zone Finding ...
+        int index = breakerBar.Index();
+        int hhIDX = iHighest(
+            symbol,
+            period,
+            MODE_HIGH,
+            loopback,
+            index //
+        );
+        result = IsValidIndex(hhIDX);
+        if (!result)
+        {
+            return result;
+        }
+
+        //
+        XOHCL hhBar;
+        result = hhBar.Init(
+            symbol,
+            period,
+            hhIDX //
+        );
+        if (!result)
+        {
+            return result;
+        }
+
+        //
+        zone = new XCSupplyZone();
+        result = zone.Init(
+            hhBar,
+            loopback //
+        );
+
+        //
+        return result;
+    }
+
+    /**
+     * Detect Demand Zone if Exists ...
+     *
+     * @return ( bool )
+     */
+    bool HasDemandZone(
+        XCDemandZone *&zone //
+    )
+    {
+        //
+        bool result = false;
+
+        //
+        result = IsBreaked() &&
+                 breakDirection == X_DIRECTION_BULLISH;
+        if (!result)
+        {
+            return result;
+        }
+
+        //
+        // Implment Zone Finding ...
+        int index = breakerBar.Index();
+        int llIDX = iLowest(
+            symbol,
+            period,
+            MODE_LOW,
+            loopback,
+            index //
+        );
+        result = IsValidIndex(llIDX);
+        if (!result)
+        {
+            return result;
+        }
+
+        //
+        XOHCL llBar;
+        result = llBar.Init(
+            symbol,
+            period,
+            llIDX //
+        );
+        if (!result)
+        {
+            return result;
+        }
+
+        //
+        zone = new XCDemandZone();
+        result = zone.Init(
+            llBar,
+            loopback //
+        );
+
+        //
+        return result;
+    }
+
+    //
+};
+
 //
 // Extensions ...