Add command to list visible guids.

Author: ratkosrb

src/game/Chat/Chat.cpp

@@ -526,6 +526,7 @@ ChatCommand * ChatHandler::getCommandTable()
         { "movegens",       SEC_TICKETMASTER,  false, &ChatHandler::HandleListMoveGensCommand,       "", nullptr },
         { "hostilerefs",    SEC_TICKETMASTER,  false, &ChatHandler::HandleListHostileRefsCommand,    "", nullptr },
         { "threat",         SEC_TICKETMASTER,  false, &ChatHandler::HandleListThreatCommand,         "", nullptr },
+        { "visibleguids",   SEC_TICKETMASTER,  false, &ChatHandler::HandleListVisibleGuidsCommand,   "", nullptr },
         { nullptr,          0,                 false, nullptr,                                       "", nullptr }
     };
 

src/game/Chat/Chat.h

@@ -594,6 +594,7 @@ class ChatHandler
         bool HandleListMoveGensCommand(char* args);
         bool HandleListHostileRefsCommand(char* args);
         bool HandleListThreatCommand(char* args);
+        bool HandleListVisibleGuidsCommand(char* args);
 
         bool HandleLookupAccountEmailCommand(char* args);
         bool HandleLookupAccountIpCommand(char* args);

src/game/Commands/CharacterCommands.cpp

@@ -5859,3 +5859,21 @@ bool ChatHandler::HandleListExploredAreasCommand(char* args)
     }
     return true;
 }
+
+bool ChatHandler::HandleListVisibleGuidsCommand(char* args)
+{
+    Player* pPlayer = GetSelectedPlayer();
+    if (!pPlayer)
+    {
+        SendSysMessage(LANG_NO_CHAR_SELECTED);
+        SetSentErrorMessage(true);
+        return false;
+    }
+
+    PSendSysMessage("Listing guids visible by %s", pPlayer->GetName());
+    
+    for (auto const& guid : pPlayer->m_visibleGUIDs)
+        PSendSysMessage("- %s", guid.GetString().c_str());
+
+    return true;
+}