add supports for Multi Symbol Multi Sessions Structure ...

.vscode/vscode-kanban.json

@@ -11,15 +11,6 @@
     }
   ],
   "in-progress": [
-    {
-      "assignedTo": {
-        "name": "Hadi Khazaee Asl"
-      },
-      "creation_time": "2025-05-09T02:09:15.086Z",
-      "id": "8",
-      "references": [],
-      "title": "add support for Multi Time Frame and Multi Symbol"
-    },
     {
       "assignedTo": {
         "name": "Hadi Khazaee Asl"
@@ -28,15 +19,6 @@
       "id": "4",
       "references": [],
       "title": "add support for OB in XCAEA POI Detector"
-    },
-    {
-      "assignedTo": {
-        "name": "Hadi Khazaee Asl"
-      },
-      "creation_time": "2025-05-09T02:16:34.743Z",
-      "id": "9",
-      "references": [],
-      "title": "add support for Closing All Trades at Specified Time ..."
     }
   ],
   "testing": [
@@ -68,6 +50,15 @@
       "references": [],
       "title": "add support for Block Detection in Bar Analyser Class"
     },
+    {
+      "assignedTo": {
+        "name": "Hadi Khazaee Asl"
+      },
+      "creation_time": "2025-05-09T02:16:34.743Z",
+      "id": "9",
+      "references": [],
+      "title": "add support for Closing All Trades at Specified Time ..."
+    },
     {
       "assignedTo": {
         "name": "Hadi Khazaee Asl"
@@ -99,6 +90,15 @@
       "id": "6",
       "references": [],
       "title": "Complete Perday Trade Management based on SL(s) and TP(s)"
+    },
+    {
+      "assignedTo": {
+        "name": "Hadi Khazaee Asl"
+      },
+      "creation_time": "2025-05-09T02:09:15.086Z",
+      "id": "8",
+      "references": [],
+      "title": "add support for Multi Time Frame and Multi Symbol"
     }
   ],
   "done": []

Experts/x-saherelm.xcaea.ea.mq5

@@ -44,21 +44,23 @@ input ENUM_TIMEFRAMES eaAnalysisPeriod = PERIOD_H1; // Analysis Period
 // Symbols ...
 //
 // -------------------------------------------------------
+// ----------
 // eaSymbols:
 // ----------
 // - if EMPTY use Current Symbol;
 // - for Multi Symbol use Comma Separated Symbols:
 // EURUSDb,XAUUSDb
 //
+// ------------------
 // eaSymbolSessions:
 // ------------------
 // - if EMPTY use WHOLE Times;
 // - for each Symbol use Comma Separated:
-// (Name,[hh:mm],[hh:mm]),
+// (XEURS1_02:00_14:00),(XEURS2_19:00_23:00)|
 // -------------------------------------------------------
 input group "Symbols";
 input string eaSymbols = "EURUSDb,XAUUSDb";                                                        // Symbols Description
-input string eaSymbolSessions = "()";       // Symbols Sessions
+input string eaSymbolSessions = "(XEURS1_02:00_14:00),(XEURS2_19:00_23:00)|(XAUSDS1_02:00_21:00)"; // Symbols Sessions
 
 //
 // Volume ...
@@ -763,14 +765,17 @@ void InitSymbolSessions()
     if (hasSession)
     {
         //
+        // Extract Per Symbol Sessions ...
         sessionsCount = SplitContent(
             sessions,
-            eaSymbolSessions //
+            eaSymbolSessions,
+            "|" //
         );
     }
 
     //
     // Setting Up Symbols ...
+    bool has = false;
 
     //
     for (int i = 0; i < symbolsCount; i++)
@@ -801,44 +806,78 @@ void InitSymbolSessions()
     if (hasSession)
     {
         //
-        for (int i = 0; i < symbolsCount; i++) {
+        for (int i = 0; i < symbolsCount; i++)
+        {
             //
             iSymbol = symbols[i];
 
             //
-            if (i < sessionsCount) {
+            if (i < sessionsCount)
+            {
                 //
-                // Parsing Session Info ...
+                // Extract Per Symbol Sessions ...
-                string tmp[];
+                string iSymbolSessionsStr[];
-                string iSession = sessions[i];
+                int iSymbolSessionsCount = SplitContent(
-                iSession
+                    iSymbolSessionsStr,
-                // int tmpCount = SplitContent(
+                    sessions[i],
-                //     tmp,
+                    "," //
-                //     sessions[i] //
+                );
-                // );
 
                 //
-                // string iName = ;
+                has = IsValidSize(iSymbolSessionsCount);
+                if (has)
+                {
+                    //
+                    // Loop through Symbols Sessions ...
+                    for (int j = 0; j < iSymbolSessionsCount; j++)
+                    {
+                        //
+                        string iSessionDescriptorStr = ExtractString(iSymbolSessionsStr[j]);
+                        has = IsValid(iSessionDescriptorStr);
+                        if (has)
+                        {
+                            //
+                            // Extract Session Descriptor Data ...
+                            string parts[];
+                            int partsCount = SplitContent(
+                                parts,
+                                iSessionDescriptorStr,
+                                "_" //
+                            );
+                            has = IsValidSize(partsCount) && partsCount == 3;
+                            if (has)
+                            {
+                                //
+                                string iName = parts[0];
+                                string iStart = parts[1];
+                                string iEnd = parts[2];
+                                has = IsValid(iName) &&
+                                      IsValid(iStart) &&
+                                      IsValid(iEnd);
+                                if (has)
+                                {
+                                    //
+                                    eaTradeManager
+                                        .SetTradeSession(
+                                            iSymbol,
+                                            iStart,
+                                            iEnd,
+                                            iName //
+                                        );
+                                }
+                            }
+
+                            //
+                            Clean(parts);
                         }
                     }
                 }
 
                 //
-    // Setting Sessions ...
+                Clean(iSymbolSessionsStr);
-    // eaTradeManager
+            }
-    //     .SetTradeSession(
+        }
-    //         _Symbol,
+    }
-    //         "01:30",        // Start ...
-    //         "14:25",        // End ...
-    //         "XSaherSession" // Name ...
-    //     );
-    // eaTradeManager
-    //     .SetTradeSession(
-    //         _Symbol,
-    //         "19:30",        // Start ...
-    //         "11:30",        // End ...
-    //         "XSaherSession" // Name ...
-    //     );
 
     //
     Clean(symbols);