[7643] Allow set, store and output creture EventAI data version in addition to world DB and script library versions. Author: VladimirMangos

*This patch is disabled in TC2.

--HG--
branch : trunk

src/game/Language.h

@@ -84,7 +84,8 @@ enum TrinityStrings
     LANG_MOTD_CURRENT                   = 56,
     LANG_USING_WORLD_DB                 = 57,
     LANG_USING_SCRIPT_LIB               = 58,
-    // Room for more level 0              59-99 not used
+    LANG_USING_EVENT_AI                 = 59,
+    // Room for more level 0              60-99 not used
 
     // level 1 chat
     LANG_GLOBAL_NOTIFY                  = 100,

src/game/Level0.cpp

@@ -102,6 +102,7 @@ bool ChatHandler::HandleServerInfoCommand(const char* /*args*/)
     //SendSysMessage(full);
     //PSendSysMessage(LANG_USING_SCRIPT_LIB,sWorld.GetScriptsVersion());
     //PSendSysMessage(LANG_USING_WORLD_DB,sWorld.GetDBVersion());
+    //PSendSysMessage(LANG_USING_EVENT_AI,sWorld.GetCreatureEventAIVersion());
     PSendSysMessage(LANG_CONNECTED_USERS, activeClientsNum, maxActiveClientsNum, queuedClientsNum, maxQueuedClientsNum);
     PSendSysMessage(LANG_UPTIME, str.c_str());
     PSendSysMessage("Update time diff: %u.", updateTime);

src/game/World.cpp

@@ -3200,14 +3200,20 @@ void World::UpdateMaxSessionCounters()
 void World::LoadDBVersion()
 {
     QueryResult* result = WorldDatabase.Query("SELECT db_version FROM version LIMIT 1");
+    //QueryResult* result = WorldDatabase.Query("SELECT version, creature_ai_version FROM db_version LIMIT 1");
     if(result)
     {
         Field* fields = result->Fetch();
 
-        m_DBVersion = fields[0].GetString();
+        m_DBVersion              = fields[0].GetCppString();
+        //m_CreatureEventAIVersion = fields[1].GetCppString();
         delete result;
     }
-    else
-        m_DBVersion = "unknown world database";
+
+    if(m_DBVersion.empty())
+        m_DBVersion = "Unknown world database.";
+
+    if(m_CreatureEventAIVersion.empty())
+        m_CreatureEventAIVersion = "Unknown creature EventAI.";
 }
 

src/game/World.h

@@ -560,6 +560,7 @@ class World
         //used World DB version
         void LoadDBVersion();
         char const* GetDBVersion() { return m_DBVersion.c_str(); }
+        char const* GetCreatureEventAIVersion() { return m_CreatureEventAIVersion.c_str(); }
 
         //used Script version
         void SetScriptsVersion(char const* version) { m_ScriptsVersion = version ? version : "unknown scripting library"; }
@@ -640,6 +641,7 @@ class World
 
         //used versions
         std::string m_DBVersion;
+        std::string m_CreatureEventAIVersion;
         std::string m_ScriptsVersion;
 };