src/game/World.cpp

   1 /*
   2  * Copyright (C) 2005-2008 MaNGOS <http://getmangos.com/>
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 /** \file
  20     \ingroup world
  21 */
  22
  23 #include "Common.h"
  24 //#include "WorldSocket.h"
  25 #include "Database/DatabaseEnv.h"
  26 #include "Config/ConfigEnv.h"
  27 #include "SystemConfig.h"
  28 #include "Log.h"
  29 #include "Opcodes.h"
  30 #include "WorldSession.h"
  31 #include "WorldPacket.h"
  32 #include "Weather.h"
  33 #include "Player.h"
  34 #include "SkillExtraItems.h"
  35 #include "SkillDiscovery.h"
  36 #include "World.h"
  37 #include "AccountMgr.h"
  38 #include "ObjectMgr.h"
  39 #include "SpellMgr.h"
  40 #include "Chat.h"
  41 #include "Database/DBCStores.h"
  42 #include "LootMgr.h"
  43 #include "ItemEnchantmentMgr.h"
  44 #include "MapManager.h"
  45 #include "ScriptCalls.h"
  46 #include "CreatureAIRegistry.h"
  47 #include "Policies/SingletonImp.h"
  48 #include "BattleGroundMgr.h"
  49 #include "TemporarySummon.h"
  50 #include "WaypointMovementGenerator.h"
  51 #include "VMapFactory.h"
  52 #include "GlobalEvents.h"
  53 #include "GameEvent.h"
  54 #include "Database/DatabaseImpl.h"
  55 #include "GridNotifiersImpl.h"
  56 #include "CellImpl.h"
  57 #include "InstanceSaveMgr.h"
  58 #include "WaypointManager.h"
  59 #include "Util.h"
  60
  61 INSTANTIATE_SINGLETON_1( World );
  62
  63 volatile bool World::m_stopEvent = false;
  64 volatile uint32 World::m_worldLoopCounter = 0;
  65
  66 float World::m_MaxVisibleDistanceForCreature  = DEFAULT_VISIBILITY_DISTANCE;
  67 float World::m_MaxVisibleDistanceForPlayer    = DEFAULT_VISIBILITY_DISTANCE;
  68 float World::m_MaxVisibleDistanceForObject    = DEFAULT_VISIBILITY_DISTANCE;
  69 float World::m_MaxVisibleDistanceInFlight     = DEFAULT_VISIBILITY_DISTANCE;
  70 float World::m_VisibleUnitGreyDistance        = 0;
  71 float World::m_VisibleObjectGreyDistance      = 0;
  72
  73 // ServerMessages.dbc
  74 enum ServerMessageType
  75 {
  76     SERVER_MSG_SHUTDOWN_TIME      = 1,
  77     SERVER_MSG_RESTART_TIME       = 2,
  78     SERVER_MSG_STRING             = 3,
  79     SERVER_MSG_SHUTDOWN_CANCELLED = 4,
  80     SERVER_MSG_RESTART_CANCELLED  = 5
  81 };
  82
  83 struct ScriptAction
  84 {
  85     uint64 sourceGUID;
  86     uint64 targetGUID;
  87     uint64 ownerGUID;                                       // owner of source if source is item
  88     ScriptInfo const* script;                               // pointer to static script data
  89 };
  90
  91 /// World constructor
  92 World::World()
  93 {
  94     m_playerLimit = 0;
  95     m_allowMovement = true;
  96     m_ShutdownMask = 0;
  97     m_ShutdownTimer = 0;
  98     m_gameTime=time(NULL);
  99     m_startTime=m_gameTime;
 100     m_maxActiveSessionCount = 0;
 101     m_maxQueuedSessionCount = 0;
 102     m_resultQueue = NULL;
 103     m_NextDailyQuestReset = 0;
 104
 105     m_defaultDbcLocale = LOCALE_enUS;
 106     m_availableDbcLocaleMask = 0;
 107 }
 108
 109 /// World destructor
 110 World::~World()
 111 {
 112     ///- Empty the kicked session set
 113     for (std::set<WorldSession*>::iterator itr = m_kicked_sessions.begin(); itr != m_kicked_sessions.end(); ++itr)
 114         delete *itr;
 115
 116     m_kicked_sessions.clear();
 117
 118     ///- Empty the WeatherMap
 119     for (WeatherMap::iterator itr = m_weathers.begin(); itr != m_weathers.end(); ++itr)
 120         delete itr->second;
 121
 122     m_weathers.clear();
 123
 124     VMAP::VMapFactory::clear();
 125
 126     if(m_resultQueue) delete m_resultQueue;
 127
 128     //TODO free addSessQueue
 129 }
 130
 131 /// Find a player in a specified zone
 132 Player* World::FindPlayerInZone(uint32 zone)
 133 {
 134     ///- circle through active sessions and return the first player found in the zone
 135     SessionMap::iterator itr;
 136     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
 137     {
 138         if(!itr->second)
 139             continue;
 140         Player *player = itr->second->GetPlayer();
 141         if(!player)
 142             continue;
 143         if( player->IsInWorld() && player->GetZoneId() == zone )
 144         {
 145             // Used by the weather system. We return the player to broadcast the change weather message to him and all players in the zone.
 146             return player;
 147         }
 148     }
 149     return NULL;
 150 }
 151
 152 /// Find a session by its id
 153 WorldSession* World::FindSession(uint32 id) const
 154 {
 155     SessionMap::const_iterator itr = m_sessions.find(id);
 156
 157     if(itr != m_sessions.end())
 158         return itr->second;                                 // also can return NULL for kicked session
 159     else
 160         return NULL;
 161 }
 162
 163 /// Remove a given session
 164 bool World::RemoveSession(uint32 id)
 165 {
 166     ///- Find the session, kick the user, but we can't delete session at this moment to prevent iterator invalidation
 167     SessionMap::iterator itr = m_sessions.find(id);
 168
 169     if(itr != m_sessions.end() && itr->second)
 170     {
 171         if (itr->second->PlayerLoading())
 172             return false;
 173         itr->second->KickPlayer();
 174     }
 175
 176     return true;
 177 }
 178
 179 void World::AddSession(WorldSession* s)
 180 {
 181     addSessQueue.add(s);
 182 }
 183
 184 void
 185 World::AddSession_ (WorldSession* s)
 186 {
 187     ASSERT (s);
 188
 189     //NOTE - Still there is race condition in WorldSession* being used in the Sockets
 190
 191     ///- kick already loaded player with same account (if any) and remove session
 192     ///- if player is in loading and want to load again, return
 193     if (!RemoveSession (s->GetAccountId ()))
 194     {
 195         s->KickPlayer ();
 196         m_kicked_sessions.insert (s);
 197         return;
 198     }
 199
 200     WorldSession* old = m_sessions[s->GetAccountId ()];
 201     m_sessions[s->GetAccountId ()] = s;
 202
 203     // if session already exist, prepare to it deleting at next world update
 204     // NOTE - KickPlayer() should be called on "old" in RemoveSession()
 205     if (old)
 206         m_kicked_sessions.insert (old);
 207
 208     uint32 Sessions = GetActiveAndQueuedSessionCount ();
 209     uint32 pLimit = GetPlayerAmountLimit ();
 210     uint32 QueueSize = GetQueueSize (); //number of players in the queue
 211     bool inQueue = false;
 212     //so we don't count the user trying to
 213     //login as a session and queue the socket that we are using
 214     --Sessions;
 215
 216     if (pLimit > 0 && Sessions >= pLimit && s->GetSecurity () == SEC_PLAYER )
 217     {
 218         AddQueuedPlayer (s);
 219         UpdateMaxSessionCounters ();
 220         sLog.outDetail ("PlayerQueue: Account id %u is in Queue Position (%u).", s->GetAccountId (), ++QueueSize);
 221         return;
 222     }
 223
 224     WorldPacket packet(SMSG_AUTH_RESPONSE, 1 + 4 + 1 + 4 + 1);
 225     packet << uint8 (AUTH_OK);
 226     packet << uint32 (0); // unknown random value...
 227     packet << uint8 (0);
 228     packet << uint32 (0);
 229     packet << uint8 (s->Expansion()); // 0 - normal, 1 - TBC, must be set in database manually for each account
 230     s->SendPacket (&packet);
 231
 232     UpdateMaxSessionCounters ();
 233
 234     // Updates the population
 235     if (pLimit > 0)
 236     {
 237         float popu = GetActiveSessionCount (); //updated number of users on the server
 238         popu /= pLimit;
 239         popu *= 2;
 240         loginDatabase.PExecute ("UPDATE realmlist SET population = '%f' WHERE id = '%d'", popu, realmID);
 241         sLog.outDetail ("Server Population (%f).", popu);
 242     }
 243 }
 244
 245 int32 World::GetQueuePos(WorldSession* sess)
 246 {
 247     uint32 position = 1;
 248
 249     for(Queue::iterator iter = m_QueuedPlayer.begin(); iter != m_QueuedPlayer.end(); ++iter, ++position)
 250         if((*iter) == sess)
 251             return position;
 252
 253     return 0;
 254 }
 255
 256 void World::AddQueuedPlayer(WorldSession* sess)
 257 {
 258     m_QueuedPlayer.push_back (sess);
 259
 260     // The 1st SMSG_AUTH_RESPONSE needs to contain other info too.
 261     WorldPacket packet (SMSG_AUTH_RESPONSE, 1 + 4 + 1 + 4 + 1);
 262     packet << uint8 (AUTH_WAIT_QUEUE);
 263     packet << uint32 (0); // unknown random value...
 264     packet << uint8 (0);
 265     packet << uint32 (0);
 266     packet << uint8 (sess->Expansion()); // 0 - normal, 1 - TBC, must be set in database manually for each account
 267     packet << uint32(GetQueuePos (sess));
 268     sess->SendPacket (&packet);
 269
 270     //sess->SendAuthWaitQue (GetQueuePos (sess));
 271 }
 272
 273 void World::RemoveQueuedPlayer(WorldSession* sess)
 274 {
 275     // sessions count including queued to remove (if removed_session set)
 276     uint32 sessions = GetActiveSessionCount();
 277
 278     uint32 position = 1;
 279     Queue::iterator iter = m_QueuedPlayer.begin();
 280
 281     // if session not queued then we need decrease sessions count (Remove socked callet before session removing from session list)
 282     bool decrease_session = true;
 283
 284     // search to remove and count skipped positions
 285     for(;iter != m_QueuedPlayer.end(); ++iter, ++position)
 286     {
 287         if(*iter==sess)
 288         {
 289             Queue::iterator iter2 = iter;
 290             ++iter;
 291             m_QueuedPlayer.erase(iter2);
 292             decrease_session = false;                       // removing queued session
 293             break;
 294         }
 295     }
 296
 297     // iter point to next socked after removed or end()
 298     // position store position of removed socket and then new position next socket after removed
 299
 300     // decrease for case session queued for removing
 301     if(decrease_session && sessions)
 302         --sessions;
 303
 304     // accept first in queue
 305     if( (!m_playerLimit || sessions < m_playerLimit) && !m_QueuedPlayer.empty() )
 306     {
 307         WorldSession * socket = m_QueuedPlayer.front();
 308         socket->SendAuthWaitQue(0);
 309         m_QueuedPlayer.pop_front();
 310
 311         // update iter to point first queued socket or end() if queue is empty now
 312         iter = m_QueuedPlayer.begin();
 313         position = 1;
 314     }
 315
 316     // update position from iter to end()
 317     // iter point to first not updated socket, position store new position
 318     for(; iter != m_QueuedPlayer.end(); ++iter, ++position)
 319         (*iter)->SendAuthWaitQue(position);
 320 }
 321
 322 /// Find a Weather object by the given zoneid
 323 Weather* World::FindWeather(uint32 id) const
 324 {
 325     WeatherMap::const_iterator itr = m_weathers.find(id);
 326
 327     if(itr != m_weathers.end())
 328         return itr->second;
 329     else
 330         return 0;
 331 }
 332
 333 /// Remove a Weather object for the given zoneid
 334 void World::RemoveWeather(uint32 id)
 335 {
 336     // not called at the moment. Kept for completeness
 337     WeatherMap::iterator itr = m_weathers.find(id);
 338
 339     if(itr != m_weathers.end())
 340     {
 341         delete itr->second;
 342         m_weathers.erase(itr);
 343     }
 344 }
 345
 346 /// Add a Weather object to the list
 347 Weather* World::AddWeather(uint32 zone_id)
 348 {
 349     WeatherZoneChances const* weatherChances = objmgr.GetWeatherChances(zone_id);
 350
 351     // zone not have weather, ignore
 352     if(!weatherChances)
 353         return NULL;
 354
 355     Weather* w = new Weather(zone_id,weatherChances);
 356     m_weathers[w->GetZone()] = w;
 357     w->ReGenerate();
 358     w->UpdateWeather();
 359     return w;
 360 }
 361
 362 /// Initialize config values
 363 void World::LoadConfigSettings(bool reload)
 364 {
 365     if(reload)
 366     {
 367         if(!sConfig.Reload())
 368         {
 369             sLog.outError("World settings reload fail: can't read settings from %s.",sConfig.GetFilename().c_str());
 370             return;
 371         }
 372     }
 373
 374     ///- Read the version of the configuration file and warn the user in case of emptiness or mismatch
 375     uint32 confVersion = sConfig.GetIntDefault("ConfVersion", 0);
 376     if(!confVersion)
 377     {
 378         sLog.outError("*****************************************************************************");
 379         sLog.outError(" WARNING: mangosd.conf does not include a ConfVersion variable.");
 380         sLog.outError("          Your configuration file may be out of date!");
 381         sLog.outError("*****************************************************************************");
 382         clock_t pause = 3000 + clock();
 383         while (pause > clock());
 384     }
 385     else
 386     {
 387         if (confVersion < _MANGOSDCONFVERSION)
 388         {
 389             sLog.outError("*****************************************************************************");
 390             sLog.outError(" WARNING: Your mangosd.conf version indicates your conf file is out of date!");
 391             sLog.outError("          Please check for updates, as your current default values may cause");
 392             sLog.outError("          unexpected behavior.");
 393             sLog.outError("*****************************************************************************");
 394             clock_t pause = 3000 + clock();
 395             while (pause > clock());
 396         }
 397     }
 398
 399     ///- Read the player limit and the Message of the day from the config file
 400     SetPlayerLimit( sConfig.GetIntDefault("PlayerLimit", DEFAULT_PLAYER_LIMIT), true );
 401     SetMotd( sConfig.GetStringDefault("Motd", "Welcome to the Massive Network Game Object Server." ) );
 402
 403     ///- Read all rates from the config file
 404     rate_values[RATE_HEALTH]      = sConfig.GetFloatDefault("Rate.Health", 1);
 405     if(rate_values[RATE_HEALTH] < 0)
 406     {
 407         sLog.outError("Rate.Health (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_HEALTH]);
 408         rate_values[RATE_HEALTH] = 1;
 409     }
 410     rate_values[RATE_POWER_MANA]  = sConfig.GetFloatDefault("Rate.Mana", 1);
 411     if(rate_values[RATE_POWER_MANA] < 0)
 412     {
 413         sLog.outError("Rate.Mana (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_POWER_MANA]);
 414         rate_values[RATE_POWER_MANA] = 1;
 415     }
 416     rate_values[RATE_POWER_RAGE_INCOME] = sConfig.GetFloatDefault("Rate.Rage.Income", 1);
 417     rate_values[RATE_POWER_RAGE_LOSS]   = sConfig.GetFloatDefault("Rate.Rage.Loss", 1);
 418     if(rate_values[RATE_POWER_RAGE_LOSS] < 0)
 419     {
 420         sLog.outError("Rate.Rage.Loss (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_POWER_RAGE_LOSS]);
 421         rate_values[RATE_POWER_RAGE_LOSS] = 1;
 422     }
 423     rate_values[RATE_POWER_FOCUS] = sConfig.GetFloatDefault("Rate.Focus", 1.0f);
 424     rate_values[RATE_LOYALTY]     = sConfig.GetFloatDefault("Rate.Loyalty", 1.0f);
 425     rate_values[RATE_SKILL_DISCOVERY] = sConfig.GetFloatDefault("Rate.Skill.Discovery", 1.0f);
 426     rate_values[RATE_DROP_ITEM_POOR]       = sConfig.GetFloatDefault("Rate.Drop.Item.Poor", 1.0f);
 427     rate_values[RATE_DROP_ITEM_NORMAL]     = sConfig.GetFloatDefault("Rate.Drop.Item.Normal", 1.0f);
 428     rate_values[RATE_DROP_ITEM_UNCOMMON]   = sConfig.GetFloatDefault("Rate.Drop.Item.Uncommon", 1.0f);
 429     rate_values[RATE_DROP_ITEM_RARE]       = sConfig.GetFloatDefault("Rate.Drop.Item.Rare", 1.0f);
 430     rate_values[RATE_DROP_ITEM_EPIC]       = sConfig.GetFloatDefault("Rate.Drop.Item.Epic", 1.0f);
 431     rate_values[RATE_DROP_ITEM_LEGENDARY]  = sConfig.GetFloatDefault("Rate.Drop.Item.Legendary", 1.0f);
 432     rate_values[RATE_DROP_ITEM_ARTIFACT]   = sConfig.GetFloatDefault("Rate.Drop.Item.Artifact", 1.0f);
 433     rate_values[RATE_DROP_ITEM_REFERENCED] = sConfig.GetFloatDefault("Rate.Drop.Item.Referenced", 1.0f);
 434     rate_values[RATE_DROP_MONEY]  = sConfig.GetFloatDefault("Rate.Drop.Money", 1.0f);
 435     rate_values[RATE_XP_KILL]     = sConfig.GetFloatDefault("Rate.XP.Kill", 1.0f);
 436     rate_values[RATE_XP_QUEST]    = sConfig.GetFloatDefault("Rate.XP.Quest", 1.0f);
 437     rate_values[RATE_XP_EXPLORE]  = sConfig.GetFloatDefault("Rate.XP.Explore", 1.0f);
 438     rate_values[RATE_XP_PAST_70]  = sConfig.GetFloatDefault("Rate.XP.PastLevel70", 1.0f);
 439     rate_values[RATE_REPUTATION_GAIN]  = sConfig.GetFloatDefault("Rate.Reputation.Gain", 1.0f);
 440     rate_values[RATE_CREATURE_NORMAL_DAMAGE]          = sConfig.GetFloatDefault("Rate.Creature.Normal.Damage", 1.0f);
 441     rate_values[RATE_CREATURE_ELITE_ELITE_DAMAGE]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.Damage", 1.0f);
 442     rate_values[RATE_CREATURE_ELITE_RAREELITE_DAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.Damage", 1.0f);
 443     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_DAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.Damage", 1.0f);
 444     rate_values[RATE_CREATURE_ELITE_RARE_DAMAGE]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.Damage", 1.0f);
 445     rate_values[RATE_CREATURE_NORMAL_HP]          = sConfig.GetFloatDefault("Rate.Creature.Normal.HP", 1.0f);
 446     rate_values[RATE_CREATURE_ELITE_ELITE_HP]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.HP", 1.0f);
 447     rate_values[RATE_CREATURE_ELITE_RAREELITE_HP] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.HP", 1.0f);
 448     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_HP] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.HP", 1.0f);
 449     rate_values[RATE_CREATURE_ELITE_RARE_HP]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.HP", 1.0f);
 450     rate_values[RATE_CREATURE_NORMAL_SPELLDAMAGE]          = sConfig.GetFloatDefault("Rate.Creature.Normal.SpellDamage", 1.0f);
 451     rate_values[RATE_CREATURE_ELITE_ELITE_SPELLDAMAGE]     = sConfig.GetFloatDefault("Rate.Creature.Elite.Elite.SpellDamage", 1.0f);
 452     rate_values[RATE_CREATURE_ELITE_RAREELITE_SPELLDAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.RAREELITE.SpellDamage", 1.0f);
 453     rate_values[RATE_CREATURE_ELITE_WORLDBOSS_SPELLDAMAGE] = sConfig.GetFloatDefault("Rate.Creature.Elite.WORLDBOSS.SpellDamage", 1.0f);
 454     rate_values[RATE_CREATURE_ELITE_RARE_SPELLDAMAGE]      = sConfig.GetFloatDefault("Rate.Creature.Elite.RARE.SpellDamage", 1.0f);
 455     rate_values[RATE_CREATURE_AGGRO]  = sConfig.GetFloatDefault("Rate.Creature.Aggro", 1.0f);
 456     rate_values[RATE_REST_INGAME]                    = sConfig.GetFloatDefault("Rate.Rest.InGame", 1.0f);
 457     rate_values[RATE_REST_OFFLINE_IN_TAVERN_OR_CITY] = sConfig.GetFloatDefault("Rate.Rest.Offline.InTavernOrCity", 1.0f);
 458     rate_values[RATE_REST_OFFLINE_IN_WILDERNESS]     = sConfig.GetFloatDefault("Rate.Rest.Offline.InWilderness", 1.0f);
 459     rate_values[RATE_DAMAGE_FALL]  = sConfig.GetFloatDefault("Rate.Damage.Fall", 1.0f);
 460     rate_values[RATE_AUCTION_TIME]  = sConfig.GetFloatDefault("Rate.Auction.Time", 1.0f);
 461     rate_values[RATE_AUCTION_DEPOSIT] = sConfig.GetFloatDefault("Rate.Auction.Deposit", 1.0f);
 462     rate_values[RATE_AUCTION_CUT] = sConfig.GetFloatDefault("Rate.Auction.Cut", 1.0f);
 463     rate_values[RATE_HONOR] = sConfig.GetFloatDefault("Rate.Honor",1.0f);
 464     rate_values[RATE_MINING_AMOUNT] = sConfig.GetFloatDefault("Rate.Mining.Amount",1.0f);
 465     rate_values[RATE_MINING_NEXT]   = sConfig.GetFloatDefault("Rate.Mining.Next",1.0f);
 466     rate_values[RATE_INSTANCE_RESET_TIME] = sConfig.GetFloatDefault("Rate.InstanceResetTime",1.0f);
 467     rate_values[RATE_TALENT] = sConfig.GetFloatDefault("Rate.Talent",1.0f);
 468     if(rate_values[RATE_TALENT] < 0.0f)
 469     {
 470         sLog.outError("Rate.Talent (%f) mustbe > 0. Using 1 instead.",rate_values[RATE_TALENT]);
 471         rate_values[RATE_TALENT] = 1.0f;
 472     }
 473     rate_values[RATE_CORPSE_DECAY_LOOTED] = sConfig.GetFloatDefault("Rate.Corpse.Decay.Looted",0.1f);
 474
 475     rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = sConfig.GetFloatDefault("TargetPosRecalculateRange",1.5f);
 476     if(rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] < CONTACT_DISTANCE)
 477     {
 478         sLog.outError("TargetPosRecalculateRange (%f) must be >= %f. Using %f instead.",rate_values[RATE_TARGET_POS_RECALCULATION_RANGE],CONTACT_DISTANCE,CONTACT_DISTANCE);
 479         rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = CONTACT_DISTANCE;
 480     }
 481     else if(rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] > ATTACK_DISTANCE)
 482     {
 483         sLog.outError("TargetPosRecalculateRange (%f) must be <= %f. Using %f instead.",
 484             rate_values[RATE_TARGET_POS_RECALCULATION_RANGE],ATTACK_DISTANCE,ATTACK_DISTANCE);
 485         rate_values[RATE_TARGET_POS_RECALCULATION_RANGE] = ATTACK_DISTANCE;
 486     }
 487
 488     rate_values[RATE_DURABILITY_LOSS_DAMAGE] = sConfig.GetFloatDefault("DurabilityLossChance.Damage",0.5f);
 489     if(rate_values[RATE_DURABILITY_LOSS_DAMAGE] < 0.0f)
 490     {
 491         sLog.outError("DurabilityLossChance.Damage (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_DAMAGE]);
 492         rate_values[RATE_DURABILITY_LOSS_DAMAGE] = 0.0f;
 493     }
 494     rate_values[RATE_DURABILITY_LOSS_ABSORB] = sConfig.GetFloatDefault("DurabilityLossChance.Absorb",0.5f);
 495     if(rate_values[RATE_DURABILITY_LOSS_ABSORB] < 0.0f)
 496     {
 497         sLog.outError("DurabilityLossChance.Absorb (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_ABSORB]);
 498         rate_values[RATE_DURABILITY_LOSS_ABSORB] = 0.0f;
 499     }
 500     rate_values[RATE_DURABILITY_LOSS_PARRY] = sConfig.GetFloatDefault("DurabilityLossChance.Parry",0.05f);
 501     if(rate_values[RATE_DURABILITY_LOSS_PARRY] < 0.0f)
 502     {
 503         sLog.outError("DurabilityLossChance.Parry (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_PARRY]);
 504         rate_values[RATE_DURABILITY_LOSS_PARRY] = 0.0f;
 505     }
 506     rate_values[RATE_DURABILITY_LOSS_BLOCK] = sConfig.GetFloatDefault("DurabilityLossChance.Block",0.05f);
 507     if(rate_values[RATE_DURABILITY_LOSS_BLOCK] < 0.0f)
 508     {
 509         sLog.outError("DurabilityLossChance.Block (%f) must be >=0. Using 0.0 instead.",rate_values[RATE_DURABILITY_LOSS_BLOCK]);
 510         rate_values[RATE_DURABILITY_LOSS_BLOCK] = 0.0f;
 511     }
 512
 513     ///- Read other configuration items from the config file
 514
 515     m_configs[CONFIG_COMPRESSION] = sConfig.GetIntDefault("Compression", 1);
 516     if(m_configs[CONFIG_COMPRESSION] < 1 || m_configs[CONFIG_COMPRESSION] > 9)
 517     {
 518         sLog.outError("Compression level (%i) must be in range 1..9. Using default compression level (1).",m_configs[CONFIG_COMPRESSION]);
 519         m_configs[CONFIG_COMPRESSION] = 1;
 520     }
 521     m_configs[CONFIG_ADDON_CHANNEL] = sConfig.GetBoolDefault("AddonChannel", true);
 522     m_configs[CONFIG_GRID_UNLOAD] = sConfig.GetBoolDefault("GridUnload", true);
 523     m_configs[CONFIG_INTERVAL_SAVE] = sConfig.GetIntDefault("PlayerSaveInterval", 900000);
 524
 525     m_configs[CONFIG_INTERVAL_GRIDCLEAN] = sConfig.GetIntDefault("GridCleanUpDelay", 300000);
 526     if(m_configs[CONFIG_INTERVAL_GRIDCLEAN] < MIN_GRID_DELAY)
 527     {
 528         sLog.outError("GridCleanUpDelay (%i) must be greater %u. Use this minimal value.",m_configs[CONFIG_INTERVAL_GRIDCLEAN],MIN_GRID_DELAY);
 529         m_configs[CONFIG_INTERVAL_GRIDCLEAN] = MIN_GRID_DELAY;
 530     }
 531     if(reload)
 532         MapManager::Instance().SetGridCleanUpDelay(m_configs[CONFIG_INTERVAL_GRIDCLEAN]);
 533
 534     m_configs[CONFIG_INTERVAL_MAPUPDATE] = sConfig.GetIntDefault("MapUpdateInterval", 100);
 535     if(m_configs[CONFIG_INTERVAL_MAPUPDATE] < MIN_MAP_UPDATE_DELAY)
 536     {
 537         sLog.outError("MapUpdateInterval (%i) must be greater %u. Use this minimal value.",m_configs[CONFIG_INTERVAL_MAPUPDATE],MIN_MAP_UPDATE_DELAY);
 538         m_configs[CONFIG_INTERVAL_MAPUPDATE] = MIN_MAP_UPDATE_DELAY;
 539     }
 540     if(reload)
 541         MapManager::Instance().SetMapUpdateInterval(m_configs[CONFIG_INTERVAL_MAPUPDATE]);
 542
 543     m_configs[CONFIG_INTERVAL_CHANGEWEATHER] = sConfig.GetIntDefault("ChangeWeatherInterval", 600000);
 544
 545     if(reload)
 546     {
 547         uint32 val = sConfig.GetIntDefault("WorldServerPort", DEFAULT_WORLDSERVER_PORT);
 548         if(val!=m_configs[CONFIG_PORT_WORLD])
 549             sLog.outError("WorldServerPort option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_PORT_WORLD]);
 550     }
 551     else
 552         m_configs[CONFIG_PORT_WORLD] = sConfig.GetIntDefault("WorldServerPort", DEFAULT_WORLDSERVER_PORT);
 553
 554     if(reload)
 555     {
 556         uint32 val = sConfig.GetIntDefault("SocketSelectTime", DEFAULT_SOCKET_SELECT_TIME);
 557         if(val!=m_configs[CONFIG_SOCKET_SELECTTIME])
 558             sLog.outError("SocketSelectTime option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[DEFAULT_SOCKET_SELECT_TIME]);
 559     }
 560     else
 561         m_configs[CONFIG_SOCKET_SELECTTIME] = sConfig.GetIntDefault("SocketSelectTime", DEFAULT_SOCKET_SELECT_TIME);
 562
 563     m_configs[CONFIG_GROUP_XP_DISTANCE] = sConfig.GetIntDefault("MaxGroupXPDistance", 74);
 564     /// \todo Add MonsterSight and GuarderSight (with meaning) in mangosd.conf or put them as define
 565     m_configs[CONFIG_SIGHT_MONSTER] = sConfig.GetIntDefault("MonsterSight", 50);
 566     m_configs[CONFIG_SIGHT_GUARDER] = sConfig.GetIntDefault("GuarderSight", 50);
 567
 568     if(reload)
 569     {
 570         uint32 val = sConfig.GetIntDefault("GameType", 0);
 571         if(val!=m_configs[CONFIG_GAME_TYPE])
 572             sLog.outError("GameType option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_GAME_TYPE]);
 573     }
 574     else
 575         m_configs[CONFIG_GAME_TYPE] = sConfig.GetIntDefault("GameType", 0);
 576
 577     if(reload)
 578     {
 579         uint32 val = sConfig.GetIntDefault("RealmZone", REALM_ZONE_DEVELOPMENT);
 580         if(val!=m_configs[CONFIG_REALM_ZONE])
 581             sLog.outError("RealmZone option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_REALM_ZONE]);
 582     }
 583     else
 584         m_configs[CONFIG_REALM_ZONE] = sConfig.GetIntDefault("RealmZone", REALM_ZONE_DEVELOPMENT);
 585
 586     m_configs[CONFIG_ALLOW_TWO_SIDE_ACCOUNTS] = sConfig.GetBoolDefault("AllowTwoSide.Accounts", false);
 587     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHAT]    = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Chat",false);
 588     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_CHANNEL] = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Channel",false);
 589     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_GROUP]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Group",false);
 590     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_GUILD]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Guild",false);
 591     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION]   = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Auction",false);
 592     m_configs[CONFIG_ALLOW_TWO_SIDE_INTERACTION_MAIL]    = sConfig.GetBoolDefault("AllowTwoSide.Interaction.Mail",false);
 593     m_configs[CONFIG_ALLOW_TWO_SIDE_WHO_LIST] = sConfig.GetBoolDefault("AllowTwoSide.WhoList", false);
 594     m_configs[CONFIG_ALLOW_TWO_SIDE_ADD_FRIEND] = sConfig.GetBoolDefault("AllowTwoSide.AddFriend", false);
 595     m_configs[CONFIG_STRICT_PLAYER_NAMES]  = sConfig.GetIntDefault("StrictPlayerNames",  0);
 596     m_configs[CONFIG_STRICT_CHARTER_NAMES] = sConfig.GetIntDefault("StrictCharterNames", 0);
 597     m_configs[CONFIG_STRICT_PET_NAMES]     = sConfig.GetIntDefault("StrictPetNames",     0);
 598
 599     m_configs[CONFIG_CHARACTERS_CREATING_DISABLED] = sConfig.GetIntDefault("CharactersCreatingDisabled", 0);
 600
 601     m_configs[CONFIG_CHARACTERS_PER_REALM] = sConfig.GetIntDefault("CharactersPerRealm", 10);
 602     if(m_configs[CONFIG_CHARACTERS_PER_REALM] < 1 || m_configs[CONFIG_CHARACTERS_PER_REALM] > 10)
 603     {
 604         sLog.outError("CharactersPerRealm (%i) must be in range 1..10. Set to 10.",m_configs[CONFIG_CHARACTERS_PER_REALM]);
 605         m_configs[CONFIG_CHARACTERS_PER_REALM] = 10;
 606     }
 607
 608     // must be after CONFIG_CHARACTERS_PER_REALM
 609     m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] = sConfig.GetIntDefault("CharactersPerAccount", 50);
 610     if(m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] < m_configs[CONFIG_CHARACTERS_PER_REALM])
 611     {
 612         sLog.outError("CharactersPerAccount (%i) can't be less than CharactersPerRealm (%i).",m_configs[CONFIG_CHARACTERS_PER_ACCOUNT],m_configs[CONFIG_CHARACTERS_PER_REALM]);
 613         m_configs[CONFIG_CHARACTERS_PER_ACCOUNT] = m_configs[CONFIG_CHARACTERS_PER_REALM];
 614     }
 615
 616     m_configs[CONFIG_SKIP_CINEMATICS] = sConfig.GetIntDefault("SkipCinematics", 0);
 617     if(m_configs[CONFIG_SKIP_CINEMATICS] < 0 || m_configs[CONFIG_SKIP_CINEMATICS] > 2)
 618     {
 619         sLog.outError("SkipCinematics (%i) must be in range 0..2. Set to 0.",m_configs[CONFIG_SKIP_CINEMATICS]);
 620         m_configs[CONFIG_SKIP_CINEMATICS] = 0;
 621     }
 622
 623     if(reload)
 624     {
 625         uint32 val = sConfig.GetIntDefault("MaxPlayerLevel", 60);
 626         if(val!=m_configs[CONFIG_MAX_PLAYER_LEVEL])
 627             sLog.outError("MaxPlayerLevel option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 628     }
 629     else
 630         m_configs[CONFIG_MAX_PLAYER_LEVEL] = sConfig.GetIntDefault("MaxPlayerLevel", 60);
 631     if(m_configs[CONFIG_MAX_PLAYER_LEVEL] > 255)
 632     {
 633         sLog.outError("MaxPlayerLevel (%i) must be in range 1..255. Set to 255.",m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 634         m_configs[CONFIG_MAX_PLAYER_LEVEL] = 255;
 635     }
 636
 637     m_configs[CONFIG_START_PLAYER_LEVEL] = sConfig.GetIntDefault("StartPlayerLevel", 1);
 638     if(m_configs[CONFIG_START_PLAYER_LEVEL] < 1)
 639     {
 640         sLog.outError("StartPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to 1.",m_configs[CONFIG_START_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 641         m_configs[CONFIG_START_PLAYER_LEVEL] = 1;
 642     }
 643     else if(m_configs[CONFIG_START_PLAYER_LEVEL] > m_configs[CONFIG_MAX_PLAYER_LEVEL])
 644     {
 645         sLog.outError("StartPlayerLevel (%i) must be in range 1..MaxPlayerLevel(%u). Set to %u.",m_configs[CONFIG_START_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL],m_configs[CONFIG_MAX_PLAYER_LEVEL]);
 646         m_configs[CONFIG_START_PLAYER_LEVEL] = m_configs[CONFIG_MAX_PLAYER_LEVEL];
 647     }
 648     m_configs[CONFIG_MAX_HONOR_POINTS] = sConfig.GetIntDefault("MaxHonorPoints", 75000);
 649     m_configs[CONFIG_MAX_ARENA_POINTS] = sConfig.GetIntDefault("MaxArenaPoints", 5000);
 650
 651     m_configs[CONFIG_INSTANCE_IGNORE_LEVEL] = sConfig.GetBoolDefault("Instance.IgnoreLevel", false);
 652     m_configs[CONFIG_INSTANCE_IGNORE_RAID]  = sConfig.GetBoolDefault("Instance.IgnoreRaid", false);
 653
 654     m_configs[CONFIG_BATTLEGROUND_CAST_DESERTER]              = sConfig.GetBoolDefault("Battleground.CastDeserter", true);
 655     m_configs[CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_ENABLE]     = sConfig.GetBoolDefault("Battleground.QueueAnnouncer.Enable", true);
 656     m_configs[CONFIG_BATTLEGROUND_QUEUE_ANNOUNCER_PLAYERONLY] = sConfig.GetBoolDefault("Battleground.QueueAnnouncer.PlayerOnly", false);
 657
 658     m_configs[CONFIG_CAST_UNSTUCK] = sConfig.GetBoolDefault("CastUnstuck", true);
 659     m_configs[CONFIG_INSTANCE_RESET_TIME_HOUR]  = sConfig.GetIntDefault("Instance.ResetTimeHour", 4);
 660     m_configs[CONFIG_INSTANCE_UNLOAD_DELAY] = sConfig.GetIntDefault("Instance.UnloadDelay", 1800000);
 661
 662     m_configs[CONFIG_MAX_PRIMARY_TRADE_SKILL] = sConfig.GetIntDefault("MaxPrimaryTradeSkill", 2);
 663     m_configs[CONFIG_MIN_PETITION_SIGNS] = sConfig.GetIntDefault("MinPetitionSigns", 9);
 664     if(m_configs[CONFIG_MIN_PETITION_SIGNS] > 9)
 665     {
 666         sLog.outError("MinPetitionSigns (%i) must be in range 0..9. Set to 9.",m_configs[CONFIG_MIN_PETITION_SIGNS]);
 667         m_configs[CONFIG_MIN_PETITION_SIGNS] = 9;
 668     }
 669
 670     m_configs[CONFIG_GM_LOGIN_STATE]       = sConfig.GetIntDefault("GM.LoginState",2);
 671     m_configs[CONFIG_GM_ACCEPT_TICKETS]    = sConfig.GetIntDefault("GM.AcceptTickets",2);
 672     m_configs[CONFIG_GM_CHAT]              = sConfig.GetIntDefault("GM.Chat",2);
 673     m_configs[CONFIG_GM_WISPERING_TO]      = sConfig.GetIntDefault("GM.WhisperingTo",2);
 674
 675     m_configs[CONFIG_GM_IN_GM_LIST]        = sConfig.GetBoolDefault("GM.InGMList",false);
 676     m_configs[CONFIG_GM_IN_WHO_LIST]       = sConfig.GetBoolDefault("GM.InWhoList",false);
 677     m_configs[CONFIG_GM_LOG_TRADE]         = sConfig.GetBoolDefault("GM.LogTrade", false);
 678
 679     m_configs[CONFIG_GROUP_VISIBILITY] = sConfig.GetIntDefault("Visibility.GroupMode",0);
 680
 681     m_configs[CONFIG_MAIL_DELIVERY_DELAY] = sConfig.GetIntDefault("MailDeliveryDelay",HOUR);
 682
 683     m_configs[CONFIG_UPTIME_UPDATE] = sConfig.GetIntDefault("UpdateUptimeInterval", 10);
 684     if(m_configs[CONFIG_UPTIME_UPDATE]<=0)
 685     {
 686         sLog.outError("UpdateUptimeInterval (%i) must be > 0, set to default 10.",m_configs[CONFIG_UPTIME_UPDATE]);
 687         m_configs[CONFIG_UPTIME_UPDATE] = 10;
 688     }
 689     if(reload)
 690     {
 691         m_timers[WUPDATE_UPTIME].SetInterval(m_configs[CONFIG_UPTIME_UPDATE]*MINUTE*1000);
 692         m_timers[WUPDATE_UPTIME].Reset();
 693     }
 694
 695     m_configs[CONFIG_SKILL_CHANCE_ORANGE] = sConfig.GetIntDefault("SkillChance.Orange",100);
 696     m_configs[CONFIG_SKILL_CHANCE_YELLOW] = sConfig.GetIntDefault("SkillChance.Yellow",75);
 697     m_configs[CONFIG_SKILL_CHANCE_GREEN]  = sConfig.GetIntDefault("SkillChance.Green",25);
 698     m_configs[CONFIG_SKILL_CHANCE_GREY]   = sConfig.GetIntDefault("SkillChance.Grey",0);
 699
 700     m_configs[CONFIG_SKILL_CHANCE_MINING_STEPS]  = sConfig.GetIntDefault("SkillChance.MiningSteps",75);
 701     m_configs[CONFIG_SKILL_CHANCE_SKINNING_STEPS]   = sConfig.GetIntDefault("SkillChance.SkinningSteps",75);
 702
 703     m_configs[CONFIG_SKILL_PROSPECTING] = sConfig.GetBoolDefault("SkillChance.Prospecting",false);
 704
 705     m_configs[CONFIG_SKILL_GAIN_CRAFTING]  = sConfig.GetIntDefault("SkillGain.Crafting", 1);
 706     if(m_configs[CONFIG_SKILL_GAIN_CRAFTING] < 0)
 707     {
 708         sLog.outError("SkillGain.Crafting (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_CRAFTING]);
 709         m_configs[CONFIG_SKILL_GAIN_CRAFTING] = 1;
 710     }
 711
 712     m_configs[CONFIG_SKILL_GAIN_DEFENSE]  = sConfig.GetIntDefault("SkillGain.Defense", 1);
 713     if(m_configs[CONFIG_SKILL_GAIN_DEFENSE] < 0)
 714     {
 715         sLog.outError("SkillGain.Defense (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_DEFENSE]);
 716         m_configs[CONFIG_SKILL_GAIN_DEFENSE] = 1;
 717     }
 718
 719     m_configs[CONFIG_SKILL_GAIN_GATHERING]  = sConfig.GetIntDefault("SkillGain.Gathering", 1);
 720     if(m_configs[CONFIG_SKILL_GAIN_GATHERING] < 0)
 721     {
 722         sLog.outError("SkillGain.Gathering (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_GATHERING]);
 723         m_configs[CONFIG_SKILL_GAIN_GATHERING] = 1;
 724     }
 725
 726     m_configs[CONFIG_SKILL_GAIN_WEAPON]  = sConfig.GetIntDefault("SkillGain.Weapon", 1);
 727     if(m_configs[CONFIG_SKILL_GAIN_WEAPON] < 0)
 728     {
 729         sLog.outError("SkillGain.Weapon (%i) can't be negative. Set to 1.",m_configs[CONFIG_SKILL_GAIN_WEAPON]);
 730         m_configs[CONFIG_SKILL_GAIN_WEAPON] = 1;
 731     }
 732
 733     m_configs[CONFIG_MAX_OVERSPEED_PINGS] = sConfig.GetIntDefault("MaxOverspeedPings",2);
 734     if(m_configs[CONFIG_MAX_OVERSPEED_PINGS] != 0 && m_configs[CONFIG_MAX_OVERSPEED_PINGS] < 2)
 735     {
 736         sLog.outError("MaxOverspeedPings (%i) must be in range 2..infinity (or 0 to disable check. Set to 2.",m_configs[CONFIG_MAX_OVERSPEED_PINGS]);
 737         m_configs[CONFIG_MAX_OVERSPEED_PINGS] = 2;
 738     }
 739
 740     m_configs[CONFIG_SAVE_RESPAWN_TIME_IMMEDIATLY] = sConfig.GetBoolDefault("SaveRespawnTimeImmediately",true);
 741     m_configs[CONFIG_WEATHER] = sConfig.GetBoolDefault("ActivateWeather",true);
 742
 743     if(reload)
 744     {
 745         uint32 val = sConfig.GetIntDefault("Expansion",1);
 746         if(val!=m_configs[CONFIG_EXPANSION])
 747             sLog.outError("Expansion option can't be changed at mangosd.conf reload, using current value (%u).",m_configs[CONFIG_EXPANSION]);
 748     }
 749     else
 750         m_configs[CONFIG_EXPANSION] = sConfig.GetIntDefault("Expansion",1);
 751
 752     m_configs[CONFIG_CHATFLOOD_MESSAGE_COUNT] = sConfig.GetIntDefault("ChatFlood.MessageCount",10);
 753     m_configs[CONFIG_CHATFLOOD_MESSAGE_DELAY] = sConfig.GetIntDefault("ChatFlood.MessageDelay",1);
 754     m_configs[CONFIG_CHATFLOOD_MUTE_TIME]     = sConfig.GetIntDefault("ChatFlood.MuteTime",10);
 755
 756     m_configs[CONFIG_EVENT_ANNOUNCE] = sConfig.GetIntDefault("Event.Announce",0);
 757
 758     m_configs[CONFIG_CREATURE_FAMILY_ASSISTEMCE_RADIUS] = sConfig.GetIntDefault("CreatureFamilyAssistenceRadius",10);
 759
 760     m_configs[CONFIG_WORLD_BOSS_LEVEL_DIFF] = sConfig.GetIntDefault("WorldBossLevelDiff",3);
 761
 762     // note: disable value (-1) will assigned as 0xFFFFFFF, to prevent overflow at calculations limit it to max possible player level (255)
 763     m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] = sConfig.GetIntDefault("Quests.LowLevelHideDiff",4);
 764     if(m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] > 255)
 765         m_configs[CONFIG_QUEST_LOW_LEVEL_HIDE_DIFF] = 255;
 766     m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] = sConfig.GetIntDefault("Quests.HighLevelHideDiff",7);
 767     if(m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] > 255)
 768         m_configs[CONFIG_QUEST_HIGH_LEVEL_HIDE_DIFF] = 255;
 769
 770     m_configs[CONFIG_DETECT_POS_COLLISION] = sConfig.GetBoolDefault("DetectPosCollision", true);
 771
 772     m_configs[CONFIG_RESTRICTED_LFG_CHANNEL] = sConfig.GetBoolDefault("Channel.RestrictedLfg", true);
 773     m_configs[CONFIG_SILENTLY_GM_JOIN_TO_CHANNEL] = sConfig.GetBoolDefault("Channel.SilentlyGMJoin", false);
 774
 775     m_configs[CONFIG_TALENTS_INSPECTING] = sConfig.GetBoolDefault("TalentsInspecting", true);
 776     m_configs[CONFIG_CHAT_FAKE_MESSAGE_PREVENTING] = sConfig.GetBoolDefault("ChatFakeMessagePreventing", false);
 777
 778     m_configs[CONFIG_CORPSE_DECAY_NORMAL] = sConfig.GetIntDefault("Corpse.Decay.NORMAL", 60);
 779     m_configs[CONFIG_CORPSE_DECAY_RARE] = sConfig.GetIntDefault("Corpse.Decay.RARE", 300);
 780     m_configs[CONFIG_CORPSE_DECAY_ELITE] = sConfig.GetIntDefault("Corpse.Decay.ELITE", 300);
 781     m_configs[CONFIG_CORPSE_DECAY_RAREELITE] = sConfig.GetIntDefault("Corpse.Decay.RAREELITE", 300);
 782     m_configs[CONFIG_CORPSE_DECAY_WORLDBOSS] = sConfig.GetIntDefault("Corpse.Decay.WORLDBOSS", 3600);
 783
 784     m_configs[CONFIG_DEATH_SICKNESS_LEVEL] = sConfig.GetIntDefault("Death.SicknessLevel", 11);
 785     m_configs[CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVP] = sConfig.GetBoolDefault("Death.CorpseReclaimDelay.PvP", true);
 786     m_configs[CONFIG_DEATH_CORPSE_RECLAIM_DELAY_PVE] = sConfig.GetBoolDefault("Death.CorpseReclaimDelay.PvE", true);
 787
 788     m_configs[CONFIG_THREAT_RADIUS] = sConfig.GetIntDefault("ThreatRadius", 100);
 789
 790     // always use declined names in the russian client
 791     m_configs[CONFIG_DECLINED_NAMES_USED] =
 792         (m_configs[CONFIG_REALM_ZONE] == REALM_ZONE_RUSSIAN) ? true : sConfig.GetBoolDefault("DeclinedNames", false);
 793
 794     m_configs[CONFIG_LISTEN_RANGE_SAY]       = sConfig.GetIntDefault("ListenRange.Say", 25);
 795     m_configs[CONFIG_LISTEN_RANGE_TEXTEMOTE] = sConfig.GetIntDefault("ListenRange.TextEmote", 25);
 796     m_configs[CONFIG_LISTEN_RANGE_YELL]      = sConfig.GetIntDefault("ListenRange.Yell", 300);
 797
 798     m_VisibleUnitGreyDistance = sConfig.GetFloatDefault("Visibility.Distance.Grey.Unit", 1);
 799     if(m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 800     {
 801         sLog.outError("Visibility.Distance.Grey.Unit can't be greater %f",MAX_VISIBILITY_DISTANCE);
 802         m_VisibleUnitGreyDistance = MAX_VISIBILITY_DISTANCE;
 803     }
 804     m_VisibleObjectGreyDistance = sConfig.GetFloatDefault("Visibility.Distance.Grey.Object", 10);
 805     if(m_VisibleObjectGreyDistance >  MAX_VISIBILITY_DISTANCE)
 806     {
 807         sLog.outError("Visibility.Distance.Grey.Object can't be greater %f",MAX_VISIBILITY_DISTANCE);
 808         m_VisibleObjectGreyDistance = MAX_VISIBILITY_DISTANCE;
 809     }
 810
 811     m_MaxVisibleDistanceForCreature      = sConfig.GetFloatDefault("Visibility.Distance.Creature",     DEFAULT_VISIBILITY_DISTANCE);
 812     if(m_MaxVisibleDistanceForCreature < 45*sWorld.getRate(RATE_CREATURE_AGGRO))
 813     {
 814         sLog.outError("Visibility.Distance.Creature can't be less max aggro radius %f",45*sWorld.getRate(RATE_CREATURE_AGGRO));
 815         m_MaxVisibleDistanceForCreature = 45*sWorld.getRate(RATE_CREATURE_AGGRO);
 816     }
 817     else if(m_MaxVisibleDistanceForCreature + m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 818     {
 819         sLog.outError("Visibility. Distance .Creature can't be greater %f",MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance);
 820         m_MaxVisibleDistanceForCreature = MAX_VISIBILITY_DISTANCE-m_VisibleUnitGreyDistance;
 821     }
 822     m_MaxVisibleDistanceForPlayer        = sConfig.GetFloatDefault("Visibility.Distance.Player",       DEFAULT_VISIBILITY_DISTANCE);
 823     if(m_MaxVisibleDistanceForPlayer < 45*sWorld.getRate(RATE_CREATURE_AGGRO))
 824     {
 825         sLog.outError("Visibility.Distance.Player can't be less max aggro radius %f",45*sWorld.getRate(RATE_CREATURE_AGGRO));
 826         m_MaxVisibleDistanceForPlayer = 45*sWorld.getRate(RATE_CREATURE_AGGRO);
 827     }
 828     else if(m_MaxVisibleDistanceForPlayer + m_VisibleUnitGreyDistance >  MAX_VISIBILITY_DISTANCE)
 829     {
 830         sLog.outError("Visibility.Distance.Player can't be greater %f",MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance);
 831         m_MaxVisibleDistanceForPlayer = MAX_VISIBILITY_DISTANCE - m_VisibleUnitGreyDistance;
 832     }
 833     m_MaxVisibleDistanceForObject    = sConfig.GetFloatDefault("Visibility.Distance.Gameobject",   DEFAULT_VISIBILITY_DISTANCE);
 834     if(m_MaxVisibleDistanceForObject < INTERACTION_DISTANCE)
 835     {
 836         sLog.outError("Visibility.Distance.Object can't be less max aggro radius %f",float(INTERACTION_DISTANCE));
 837         m_MaxVisibleDistanceForObject = INTERACTION_DISTANCE;
 838     }
 839     else if(m_MaxVisibleDistanceForObject + m_VisibleObjectGreyDistance >  MAX_VISIBILITY_DISTANCE)
 840     {
 841         sLog.outError("Visibility.Distance.Object can't be greater %f",MAX_VISIBILITY_DISTANCE-m_VisibleObjectGreyDistance);
 842         m_MaxVisibleDistanceForObject = MAX_VISIBILITY_DISTANCE - m_VisibleObjectGreyDistance;
 843     }
 844     m_MaxVisibleDistanceInFlight    = sConfig.GetFloatDefault("Visibility.Distance.InFlight",      DEFAULT_VISIBILITY_DISTANCE);
 845     if(m_MaxVisibleDistanceInFlight + m_VisibleObjectGreyDistance > MAX_VISIBILITY_DISTANCE)
 846     {
 847         sLog.outError("Visibility.Distance.InFlight can't be greater %f",MAX_VISIBILITY_DISTANCE-m_VisibleObjectGreyDistance);
 848         m_MaxVisibleDistanceInFlight = MAX_VISIBILITY_DISTANCE - m_VisibleObjectGreyDistance;
 849     }
 850
 851     ///- Read the "Data" directory from the config file
 852     std::string dataPath = sConfig.GetStringDefault("DataDir","./");
 853     if( dataPath.at(dataPath.length()-1)!='/' && dataPath.at(dataPath.length()-1)!='\\' )
 854         dataPath.append("/");
 855
 856     if(reload)
 857     {
 858         if(dataPath!=m_dataPath)
 859             sLog.outError("DataDir option can't be changed at mangosd.conf reload, using current value (%s).",m_dataPath.c_str());
 860     }
 861     else
 862     {
 863         m_dataPath = dataPath;
 864         sLog.outString("Using DataDir %s",m_dataPath.c_str());
 865     }
 866
 867     bool enableLOS = sConfig.GetBoolDefault("vmap.enableLOS", false);
 868     bool enableHeight = sConfig.GetBoolDefault("vmap.enableHeight", false);
 869     std::string ignoreMapIds = sConfig.GetStringDefault("vmap.ignoreMapIds", "");
 870     std::string ignoreSpellIds = sConfig.GetStringDefault("vmap.ignoreSpellIds", "");
 871     VMAP::VMapFactory::createOrGetVMapManager()->setEnableLineOfSightCalc(enableLOS);
 872     VMAP::VMapFactory::createOrGetVMapManager()->setEnableHeightCalc(enableHeight);
 873     VMAP::VMapFactory::createOrGetVMapManager()->preventMapsFromBeingUsed(ignoreMapIds.c_str());
 874     VMAP::VMapFactory::preventSpellsFromBeingTestedForLoS(ignoreSpellIds.c_str());
 875     sLog.outString( "WORLD: VMap support included. LineOfSight:%i, getHeight:%i",enableLOS, enableHeight);
 876     sLog.outString( "WORLD: VMap data directory is: %svmaps",m_dataPath.c_str());
 877     sLog.outString( "WORLD: VMap config keys are: vmap.enableLOS, vmap.enableHeight, vmap.ignoreMapIds, vmap.ignoreSpellIds");
 878 }
 879
 880 /// Initialize the World
 881 void World::SetInitialWorldSettings()
 882 {
 883     ///- Initialize the random number generator
 884     srand((unsigned int)time(NULL));
 885
 886     ///- Initialize config settings
 887     LoadConfigSettings();
 888
 889     ///- Init highest guids before any table loading to prevent using not initialized guids in some code.
 890     objmgr.SetHighestGuids();
 891
 892     ///- Check the existence of the map files for all races' startup areas.
 893     if(   !MapManager::ExistMapAndVMap(0,-6240.32f, 331.033f)
 894         ||!MapManager::ExistMapAndVMap(0,-8949.95f,-132.493f)
 895         ||!MapManager::ExistMapAndVMap(0,-8949.95f,-132.493f)
 896         ||!MapManager::ExistMapAndVMap(1,-618.518f,-4251.67f)
 897         ||!MapManager::ExistMapAndVMap(0, 1676.35f, 1677.45f)
 898         ||!MapManager::ExistMapAndVMap(1, 10311.3f, 832.463f)
 899         ||!MapManager::ExistMapAndVMap(1,-2917.58f,-257.98f)
 900         ||m_configs[CONFIG_EXPANSION] && (
 901         !MapManager::ExistMapAndVMap(530,10349.6f,-6357.29f) || !MapManager::ExistMapAndVMap(530,-3961.64f,-13931.2f) ) )
 902     {
 903         sLog.outError("Correct *.map files not found in path '%smaps' or *.vmap/*vmdir files in '%svmaps'. Please place *.map/*.vmap/*.vmdir files in appropriate directories or correct the DataDir value in the mangosd.conf file.",m_dataPath.c_str(),m_dataPath.c_str());
 904         exit(1);
 905     }
 906
 907     ///- Loading strings. Getting no records means core load has to be canceled because no error message can be output.
 908     sLog.outString( "" );
 909     sLog.outString( "Loading MaNGOS strings..." );
 910     if (!objmgr.LoadMangosStrings())
 911         exit(1);                                            // Error message displayed in function already
 912
 913     ///- Update the realm entry in the database with the realm type from the config file
 914     //No SQL injection as values are treated as integers
 915
 916     // not send custom type REALM_FFA_PVP to realm list
 917     uint32 server_type = IsFFAPvPRealm() ? REALM_TYPE_PVP : getConfig(CONFIG_GAME_TYPE);
 918     uint32 realm_zone = getConfig(CONFIG_REALM_ZONE);
 919     loginDatabase.PExecute("UPDATE realmlist SET icon = %u, timezone = %u WHERE id = '%d'", server_type, realm_zone, realmID);
 920
 921     ///- Remove the bones after a restart
 922     CharacterDatabase.PExecute("DELETE FROM corpse WHERE corpse_type = '0'");
 923
 924     ///- Load the DBC files
 925     sLog.outString("Initialize data stores...");
 926     LoadDBCStores(m_dataPath);
 927     DetectDBCLang();
 928
 929     sLog.outString( "Loading InstanceTemplate" );
 930     objmgr.LoadInstanceTemplate();
 931
 932     sLog.outString( "Loading AchievementCriteriaList..." );
 933     objmgr.LoadAchievementCriteriaList();
 934
 935     sLog.outString( "Loading completed achievements..." );
 936     objmgr.LoadCompletedAchievements();
 937
 938     sLog.outString( "Loading SkillLineAbilityMultiMap Data..." );
 939     spellmgr.LoadSkillLineAbilityMap();
 940
 941     ///- Clean up and pack instances
 942     sLog.outString( "Cleaning up instances..." );
 943     sInstanceSaveManager.CleanupInstances();                              // must be called before `creature_respawn`/`gameobject_respawn` tables
 944
 945     sLog.outString( "Packing instances..." );
 946     sInstanceSaveManager.PackInstances();
 947
 948     sLog.outString( "Loading Localization strings..." );
 949     objmgr.LoadCreatureLocales();
 950     objmgr.LoadGameObjectLocales();
 951     objmgr.LoadItemLocales();
 952     objmgr.LoadQuestLocales();
 953     objmgr.LoadNpcTextLocales();
 954     objmgr.LoadPageTextLocales();
 955     objmgr.LoadNpcOptionLocales();
 956     objmgr.SetDBCLocaleIndex(GetDefaultDbcLocale());        // Get once for all the locale index of DBC language (console/broadcasts)
 957
 958     sLog.outString( "Loading Page Texts..." );
 959     objmgr.LoadPageTexts();
 960
 961     sLog.outString( "Loading Game Object Templates..." );   // must be after LoadPageTexts
 962     objmgr.LoadGameobjectInfo();
 963
 964     sLog.outString( "Loading Spell Chain Data..." );
 965     spellmgr.LoadSpellChains();
 966
 967     sLog.outString( "Loading Spell Elixir types..." );
 968     spellmgr.LoadSpellElixirs();
 969
 970     sLog.outString( "Loading Spell Learn Skills..." );
 971     spellmgr.LoadSpellLearnSkills();                        // must be after LoadSpellChains
 972
 973     sLog.outString( "Loading Spell Learn Spells..." );
 974     spellmgr.LoadSpellLearnSpells();
 975
 976     sLog.outString( "Loading Spell Proc Event conditions..." );
 977     spellmgr.LoadSpellProcEvents();
 978
 979     sLog.outString( "Loading Aggro Spells Definitions...");
 980     spellmgr.LoadSpellThreats();
 981
 982     sLog.outString( "Loading NPC Texts..." );
 983     objmgr.LoadGossipText();
 984
 985     sLog.outString( "Loading Item Random Enchantments Table..." );
 986     LoadRandomEnchantmentsTable();
 987
 988     sLog.outString( "Loading Items..." );                   // must be after LoadRandomEnchantmentsTable and LoadPageTexts
 989     objmgr.LoadItemPrototypes();
 990
 991     sLog.outString( "Loading Item Texts..." );
 992     objmgr.LoadItemTexts();
 993
 994     sLog.outString( "Loading Creature Model Based Info Data..." );
 995     objmgr.LoadCreatureModelInfo();
 996
 997     sLog.outString( "Loading Equipment templates...");
 998     objmgr.LoadEquipmentTemplates();
 999
1000     sLog.outString( "Loading Creature templates..." );
1001     objmgr.LoadCreatureTemplates();
1002
1003     sLog.outString( "Loading SpellsScriptTarget...");
1004     spellmgr.LoadSpellScriptTarget();                       // must be after LoadCreatureTemplates and LoadGameobjectInfo
1005
1006     sLog.outString( "Loading Creature Reputation OnKill Data..." );
1007     objmgr.LoadReputationOnKill();
1008
1009     sLog.outString( "Loading Pet Create Spells..." );
1010     objmgr.LoadPetCreateSpells();
1011
1012     sLog.outString( "Loading Creature Data..." );
1013     objmgr.LoadCreatures();
1014
1015     sLog.outString( "Loading Creature Addon Data..." );
1016     objmgr.LoadCreatureAddons();                            // must be after LoadCreatureTemplates() and LoadCreatures()
1017
1018     sLog.outString( "Loading Creature Respawn Data..." );   // must be after PackInstances()
1019     objmgr.LoadCreatureRespawnTimes();
1020
1021     sLog.outString( "Loading Gameobject Data..." );
1022     objmgr.LoadGameobjects();
1023
1024     sLog.outString( "Loading Gameobject Respawn Data..." ); // must be after PackInstances()
1025     objmgr.LoadGameobjectRespawnTimes();
1026
1027     sLog.outString( "Loading Game Event Data...");
1028     gameeventmgr.LoadFromDB();
1029
1030     sLog.outString( "Loading Weather Data..." );
1031     objmgr.LoadWeatherZoneChances();
1032
1033     sLog.outString( "Loading Quests..." );
1034     objmgr.LoadQuests();                                    // must be loaded after DBCs, creature_template, item_template, gameobject tables
1035
1036     sLog.outString( "Loading Quests Relations..." );
1037     objmgr.LoadQuestRelations();                            // must be after quest load
1038
1039     sLog.outString( "Loading AreaTrigger definitions..." );
1040     objmgr.LoadAreaTriggerTeleports();                      // must be after item template load
1041
1042     sLog.outString( "Loading Quest Area Triggers..." );
1043     objmgr.LoadQuestAreaTriggers();                         // must be after LoadQuests
1044
1045     sLog.outString( "Loading Tavern Area Triggers..." );
1046     objmgr.LoadTavernAreaTriggers();
1047
1048     sLog.outString( "Loading AreaTrigger script names..." );
1049     objmgr.LoadAreaTriggerScripts();
1050
1051     sLog.outString( "Loading Graveyard-zone links...");
1052     objmgr.LoadGraveyardZones();
1053
1054     sLog.outString( "Loading Spell target coordinates..." );
1055     spellmgr.LoadSpellTargetPositions();
1056
1057     sLog.outString( "Loading SpellAffect definitions..." );
1058     spellmgr.LoadSpellAffects();
1059
1060     sLog.outString( "Loading spell pet auras..." );
1061     spellmgr.LoadSpellPetAuras();
1062
1063     sLog.outString( "Loading player Create Info & Level Stats..." );
1064     objmgr.LoadPlayerInfo();
1065
1066     sLog.outString( "Loading Exploration BaseXP Data..." );
1067     objmgr.LoadExplorationBaseXP();
1068
1069     sLog.outString( "Loading Pet Name Parts..." );
1070     objmgr.LoadPetNames();
1071
1072     sLog.outString( "Loading the max pet number..." );
1073     objmgr.LoadPetNumber();
1074
1075     sLog.outString( "Loading pet level stats..." );
1076     objmgr.LoadPetLevelInfo();
1077
1078     sLog.outString( "Loading Player Corpses..." );
1079     objmgr.LoadCorpses();
1080
1081     sLog.outString( "Loading Loot Tables..." );
1082     LoadLootTables();
1083
1084     sLog.outString( "Loading Skill Discovery Table..." );
1085     LoadSkillDiscoveryTable();
1086
1087     sLog.outString( "Loading Skill Extra Item Table..." );
1088     LoadSkillExtraItemTable();
1089
1090     sLog.outString( "Loading Skill Fishing base level requirements..." );
1091     objmgr.LoadFishingBaseSkillLevel();
1092
1093     ///- Load dynamic data tables from the database
1094     sLog.outString( "Loading Auctions..." );
1095     objmgr.LoadAuctionItems();
1096     objmgr.LoadAuctions();
1097
1098     sLog.outString( "Loading Guilds..." );
1099     objmgr.LoadGuilds();
1100
1101     sLog.outString( "Loading ArenaTeams..." );
1102     objmgr.LoadArenaTeams();
1103
1104     sLog.outString( "Loading Groups..." );
1105     objmgr.LoadGroups();
1106
1107     sLog.outString( "Loading ReservedNames..." );
1108     objmgr.LoadReservedPlayersNames();
1109
1110     sLog.outString( "Loading GameObject for quests..." );
1111     objmgr.LoadGameObjectForQuests();
1112
1113     sLog.outString( "Loading BattleMasters..." );
1114     objmgr.LoadBattleMastersEntry();
1115
1116     sLog.outString( "Loading GameTeleports..." );
1117     objmgr.LoadGameTele();
1118
1119     sLog.outString( "Loading Npc Text Id..." );
1120     objmgr.LoadNpcTextId();                                 // must be after load Creature and NpcText
1121
1122     sLog.outString( "Loading Npc Options..." );
1123     objmgr.LoadNpcOptions();
1124
1125     sLog.outString( "Loading vendors..." );
1126     objmgr.LoadVendors();                                   // must be after load CreatureTemplate and ItemTemplate
1127
1128     sLog.outString( "Loading trainers..." );
1129     objmgr.LoadTrainerSpell();                              // must be after load CreatureTemplate
1130
1131     sLog.outString( "Loading Waypoints..." );
1132     WaypointMgr.Load();
1133
1134     ///- Handle outdated emails (delete/return)
1135     sLog.outString( "Returning old mails..." );
1136     objmgr.ReturnOrDeleteOldMails(false);
1137
1138     ///- Load and initialize scripts
1139     sLog.outString( "Loading Scripts..." );
1140     objmgr.LoadQuestStartScripts();                         // must be after load Creature/Gameobject(Template/Data) and QuestTemplate
1141     objmgr.LoadQuestEndScripts();                           // must be after load Creature/Gameobject(Template/Data) and QuestTemplate
1142     objmgr.LoadSpellScripts();                              // must be after load Creature/Gameobject(Template/Data)
1143     objmgr.LoadGameObjectScripts();                         // must be after load Creature/Gameobject(Template/Data)
1144     objmgr.LoadEventScripts();                              // must be after load Creature/Gameobject(Template/Data)
1145
1146     sLog.outString( "Initializing Scripts..." );
1147     if(!LoadScriptingModule())
1148         exit(1);
1149
1150     ///- Initialize game time and timers
1151     sLog.outString( "DEBUG:: Initialize game time and timers" );
1152     m_gameTime = time(NULL);
1153     m_startTime=m_gameTime;
1154
1155     tm local;
1156     time_t curr;
1157     time(&curr);
1158     local=*(localtime(&curr));                              // dereference and assign
1159     char isoDate[128];
1160     sprintf( isoDate, "%04d-%02d-%02d %02d:%02d:%02d",
1161         local.tm_year+1900, local.tm_mon+1, local.tm_mday, local.tm_hour, local.tm_min, local.tm_sec);
1162
1163     WorldDatabase.PExecute("INSERT INTO uptime (startstring, starttime, uptime) VALUES('%s', " I64FMTD ", 0)",
1164         isoDate, uint64(m_startTime));
1165
1166     m_timers[WUPDATE_OBJECTS].SetInterval(0);
1167     m_timers[WUPDATE_SESSIONS].SetInterval(0);
1168     m_timers[WUPDATE_WEATHERS].SetInterval(1000);
1169     m_timers[WUPDATE_AUCTIONS].SetInterval(MINUTE*1000);    //set auction update interval to 1 minute
1170     m_timers[WUPDATE_UPTIME].SetInterval(m_configs[CONFIG_UPTIME_UPDATE]*MINUTE*1000);
1171                                                             //Update "uptime" table based on configuration entry in minutes.
1172     m_timers[WUPDATE_CORPSES].SetInterval(20*MINUTE*1000);  //erase corpses every 20 minutes
1173
1174     //to set mailtimer to return mails every day between 4 and 5 am
1175     //mailtimer is increased when updating auctions
1176     //one second is 1000 -(tested on win system)
1177     mail_timer = ((((localtime( &m_gameTime )->tm_hour + 20) % 24)* HOUR * 1000) / m_timers[WUPDATE_AUCTIONS].GetInterval() );
1178                                                             //1440
1179     mail_timer_expires = ( (DAY * 1000) / (m_timers[WUPDATE_AUCTIONS].GetInterval()));
1180     sLog.outDebug("Mail timer set to: %u, mail return is called every %u minutes", mail_timer, mail_timer_expires);
1181
1182     ///- Initilize static helper structures
1183     AIRegistry::Initialize();
1184     WaypointMovementGenerator<Creature>::Initialize();
1185     Player::InitVisibleBits();
1186
1187     ///- Initialize MapManager
1188     sLog.outString( "Starting Map System" );
1189     MapManager::Instance().Initialize();
1190
1191     ///- Initialize Battlegrounds
1192     sLog.outString( "Starting BattleGround System" );
1193     sBattleGroundMgr.CreateInitialBattleGrounds();
1194
1195     //Not sure if this can be moved up in the sequence (with static data loading) as it uses MapManager
1196     sLog.outString( "Loading Transports..." );
1197     MapManager::Instance().LoadTransports();
1198
1199     sLog.outString("Deleting expired bans..." );
1200     loginDatabase.Execute("DELETE FROM ip_banned WHERE unbandate<=UNIX_TIMESTAMP() AND unbandate<>bandate");
1201
1202     sLog.outString("Calculate next daily quest reset time..." );
1203     InitDailyQuestResetTime();
1204
1205     sLog.outString("Starting Game Event system..." );
1206     uint32 nextGameEvent = gameeventmgr.Initialize();
1207     m_timers[WUPDATE_EVENTS].SetInterval(nextGameEvent);    //depend on next event
1208
1209     sLog.outString( "WORLD: World initialized" );
1210 }
1211
1212 void World::DetectDBCLang()
1213 {
1214     uint32 m_lang_confid = sConfig.GetIntDefault("DBC.Locale", 255);
1215
1216     if(m_lang_confid != 255 && m_lang_confid >= MAX_LOCALE)
1217     {
1218         sLog.outError("Incorrect DBC.Locale! Must be >= 0 and < %d (set to 0)",MAX_LOCALE);
1219         m_lang_confid = LOCALE_enUS;
1220     }
1221
1222     ChrRacesEntry const* race = sChrRacesStore.LookupEntry(1);
1223
1224     std::string availableLocalsStr;
1225
1226     int default_locale = MAX_LOCALE;
1227     for (int i = MAX_LOCALE-1; i >= 0; --i)
1228     {
1229         if ( strlen(race->name[i]) > 0)                     // check by race names
1230         {
1231             default_locale = i;
1232             m_availableDbcLocaleMask |= (1 << i);
1233             availableLocalsStr += localeNames[i];
1234             availableLocalsStr += " ";
1235         }
1236     }
1237
1238     if( default_locale != m_lang_confid && m_lang_confid < MAX_LOCALE &&
1239         (m_availableDbcLocaleMask & (1 << m_lang_confid)) )
1240     {
1241         default_locale = m_lang_confid;
1242     }
1243
1244     if(default_locale >= MAX_LOCALE)
1245     {
1246         sLog.outError("Unable to determine your DBC Locale! (corrupt DBC?)");
1247         exit(1);
1248     }
1249
1250     m_defaultDbcLocale = LocaleConstant(default_locale);
1251
1252     sLog.outString("Using %s DBC Locale as default. All available DBC locales: %s",localeNames[m_defaultDbcLocale],availableLocalsStr.empty() ? "<none>" : availableLocalsStr.c_str());
1253 }
1254
1255 /// Update the World !
1256 void World::Update(time_t diff)
1257 {
1258     ///- Update the different timers
1259     for(int i = 0; i < WUPDATE_COUNT; i++)
1260         if(m_timers[i].GetCurrent()>=0)
1261             m_timers[i].Update(diff);
1262     else m_timers[i].SetCurrent(0);
1263
1264     ///- Update the game time and check for shutdown time
1265     _UpdateGameTime();
1266
1267     /// Handle daily quests reset time
1268     if(m_gameTime > m_NextDailyQuestReset)
1269     {
1270         ResetDailyQuests();
1271         m_NextDailyQuestReset += DAY;
1272     }
1273
1274     /// <ul><li> Handle auctions when the timer has passed
1275     if (m_timers[WUPDATE_AUCTIONS].Passed())
1276     {
1277         m_timers[WUPDATE_AUCTIONS].Reset();
1278
1279         ///- Update mails (return old mails with item, or delete them)
1280         //(tested... works on win)
1281         if (++mail_timer > mail_timer_expires)
1282         {
1283             mail_timer = 0;
1284             objmgr.ReturnOrDeleteOldMails(true);
1285         }
1286
1287         AuctionHouseObject* AuctionMap;
1288         for (int i = 0; i < 3; i++)
1289         {
1290             switch (i)
1291             {
1292                 case 0:
1293                     AuctionMap = objmgr.GetAuctionsMap( 6 );//horde
1294                     break;
1295                 case 1:
1296                     AuctionMap = objmgr.GetAuctionsMap( 2 );//alliance
1297                     break;
1298                 case 2:
1299                     AuctionMap = objmgr.GetAuctionsMap( 7 );//neutral
1300                     break;
1301             }
1302
1303             ///- Handle expired auctions
1304             AuctionHouseObject::AuctionEntryMap::iterator itr,next;
1305             for (itr = AuctionMap->GetAuctionsBegin(); itr != AuctionMap->GetAuctionsEnd();itr = next)
1306             {
1307                 next = itr;
1308                 ++next;
1309                 if (m_gameTime > (itr->second->time))
1310                 {
1311                     ///- Either cancel the auction if there was no bidder
1312                     if (itr->second->bidder == 0)
1313                     {
1314                         objmgr.SendAuctionExpiredMail( itr->second );
1315                     }
1316                     ///- Or perform the transaction
1317                     else
1318                     {
1319                         //we should send an "item sold" message if the seller is online
1320                         //we send the item to the winner
1321                         //we send the money to the seller
1322                         objmgr.SendAuctionSuccessfulMail( itr->second );
1323                         objmgr.SendAuctionWonMail( itr->second );
1324                     }
1325
1326                     ///- In any case clear the auction
1327                     //No SQL injection (Id is integer)
1328                     CharacterDatabase.PExecute("DELETE FROM auctionhouse WHERE id = '%u'",itr->second->Id);
1329                     objmgr.RemoveAItem(itr->second->item_guidlow);
1330                     delete itr->second;
1331                     AuctionMap->RemoveAuction(itr->first);
1332                 }
1333             }
1334         }
1335     }
1336
1337     /// <li> Handle session updates when the timer has passed
1338     if (m_timers[WUPDATE_SESSIONS].Passed())
1339     {
1340         m_timers[WUPDATE_SESSIONS].Reset();
1341
1342         UpdateSessions(diff);
1343     }
1344
1345     /// <li> Handle weather updates when the timer has passed
1346     if (m_timers[WUPDATE_WEATHERS].Passed())
1347     {
1348         m_timers[WUPDATE_WEATHERS].Reset();
1349
1350         ///- Send an update signal to Weather objects
1351         WeatherMap::iterator itr, next;
1352         for (itr = m_weathers.begin(); itr != m_weathers.end(); itr = next)
1353         {
1354             next = itr;
1355             ++next;
1356
1357             ///- and remove Weather objects for zones with no player
1358                                                             //As interval > WorldTick
1359             if(!itr->second->Update(m_timers[WUPDATE_WEATHERS].GetInterval()))
1360             {
1361                 delete itr->second;
1362                 m_weathers.erase(itr);
1363             }
1364         }
1365     }
1366     /// <li> Update uptime table
1367     if (m_timers[WUPDATE_UPTIME].Passed())
1368     {
1369         uint32 tmpDiff = (m_gameTime - m_startTime);
1370         uint32 maxClientsNum = sWorld.GetMaxActiveSessionCount();
1371
1372         m_timers[WUPDATE_UPTIME].Reset();
1373         WorldDatabase.PExecute("UPDATE uptime SET uptime = %d, maxplayers = %d WHERE starttime = " I64FMTD, tmpDiff, maxClientsNum, uint64(m_startTime));
1374     }
1375
1376     /// <li> Handle all other objects
1377     if (m_timers[WUPDATE_OBJECTS].Passed())
1378     {
1379         m_timers[WUPDATE_OBJECTS].Reset();
1380         ///- Update objects when the timer has passed (maps, transport, creatures,...)
1381         MapManager::Instance().Update(diff);                // As interval = 0
1382
1383         ///- Process necessary scripts
1384         if (!m_scriptSchedule.empty())
1385             ScriptsProcess();
1386
1387         sBattleGroundMgr.Update(diff);
1388     }
1389
1390     // execute callbacks from sql queries that were queued recently
1391     UpdateResultQueue();
1392
1393     ///- Erase corpses once every 20 minutes
1394     if (m_timers[WUPDATE_CORPSES].Passed())
1395     {
1396         m_timers[WUPDATE_CORPSES].Reset();
1397
1398         CorpsesErase();
1399     }
1400
1401     ///- Process Game events when necessary
1402     if (m_timers[WUPDATE_EVENTS].Passed())
1403     {
1404         m_timers[WUPDATE_EVENTS].Reset();                   // to give time for Update() to be processed
1405         uint32 nextGameEvent = gameeventmgr.Update();
1406         m_timers[WUPDATE_EVENTS].SetInterval(nextGameEvent);
1407         m_timers[WUPDATE_EVENTS].Reset();
1408     }
1409
1410     /// </ul>
1411     ///- Move all creatures with "delayed move" and remove and delete all objects with "delayed remove"
1412     MapManager::Instance().DoDelayedMovesAndRemoves();
1413
1414     // update the instance reset times
1415     sInstanceSaveManager.Update();
1416
1417     // And last, but not least handle the issued cli commands
1418     ProcessCliCommands();
1419 }
1420
1421 /// Put scripts in the execution queue
1422 void World::ScriptsStart(ScriptMapMap const& scripts, uint32 id, Object* source, Object* target)
1423 {
1424     ///- Find the script map
1425     ScriptMapMap::const_iterator s = scripts.find(id);
1426     if (s == scripts.end())
1427         return;
1428
1429     // prepare static data
1430     uint64 sourceGUID = source->GetGUID();
1431     uint64 targetGUID = target ? target->GetGUID() : (uint64)0;
1432     uint64 ownerGUID  = (source->GetTypeId()==TYPEID_ITEM) ? ((Item*)source)->GetOwnerGUID() : (uint64)0;
1433
1434     ///- Schedule script execution for all scripts in the script map
1435     ScriptMap const *s2 = &(s->second);
1436     bool immedScript = false;
1437     for (ScriptMap::const_iterator iter = s2->begin(); iter != s2->end(); ++iter)
1438     {
1439         ScriptAction sa;
1440         sa.sourceGUID = sourceGUID;
1441         sa.targetGUID = targetGUID;
1442         sa.ownerGUID  = ownerGUID;
1443
1444         sa.script = &iter->second;
1445         m_scriptSchedule.insert(std::pair<time_t, ScriptAction>(m_gameTime + iter->first, sa));
1446         if (iter->first == 0)
1447             immedScript = true;
1448     }
1449     ///- If one of the effects should be immediate, launch the script execution
1450     if (immedScript)
1451         ScriptsProcess();
1452 }
1453
1454 void World::ScriptCommandStart(ScriptInfo const& script, uint32 delay, Object* source, Object* target)
1455 {
1456     // NOTE: script record _must_ exist until command executed
1457
1458     // prepare static data
1459     uint64 sourceGUID = source->GetGUID();
1460     uint64 targetGUID = target ? target->GetGUID() : (uint64)0;
1461     uint64 ownerGUID  = (source->GetTypeId()==TYPEID_ITEM) ? ((Item*)source)->GetOwnerGUID() : (uint64)0;
1462
1463     ScriptAction sa;
1464     sa.sourceGUID = sourceGUID;
1465     sa.targetGUID = targetGUID;
1466     sa.ownerGUID  = ownerGUID;
1467
1468     sa.script = &script;
1469     m_scriptSchedule.insert(std::pair<time_t, ScriptAction>(m_gameTime + delay, sa));
1470
1471     ///- If effects should be immediate, launch the script execution
1472     if(delay == 0)
1473         ScriptsProcess();
1474 }
1475
1476 /// Process queued scripts
1477 void World::ScriptsProcess()
1478 {
1479     if (m_scriptSchedule.empty())
1480         return;
1481
1482     ///- Process overdue queued scripts
1483     std::multimap<time_t, ScriptAction>::iterator iter = m_scriptSchedule.begin();
1484                                                             // ok as multimap is a *sorted* associative container
1485     while (!m_scriptSchedule.empty() && (iter->first <= m_gameTime))
1486     {
1487         ScriptAction const& step = iter->second;
1488
1489         Object* source = NULL;
1490
1491         if(step.sourceGUID)
1492         {
1493             switch(GUID_HIPART(step.sourceGUID))
1494             {
1495                 case HIGHGUID_ITEM:
1496                     // case HIGHGUID_CONTAINER: ==HIGHGUID_ITEM
1497                     {
1498                         Player* player = HashMapHolder<Player>::Find(step.ownerGUID);
1499                         if(player)
1500                             source = player->GetItemByGuid(step.sourceGUID);
1501                         break;
1502                     }
1503                 case HIGHGUID_UNIT:
1504                     source = HashMapHolder<Creature>::Find(step.sourceGUID);
1505                     break;
1506                 case HIGHGUID_PET:
1507                     source = HashMapHolder<Pet>::Find(step.sourceGUID);
1508                     break;
1509                 case HIGHGUID_PLAYER:
1510                     source = HashMapHolder<Player>::Find(step.sourceGUID);
1511                     break;
1512                 case HIGHGUID_GAMEOBJECT:
1513                     source = HashMapHolder<GameObject>::Find(step.sourceGUID);
1514                     break;
1515                 case HIGHGUID_CORPSE:
1516                     source = HashMapHolder<Corpse>::Find(step.sourceGUID);
1517                     break;
1518                 default:
1519                     sLog.outError("*_script source with unsupported high guid value %u",GUID_HIPART(step.sourceGUID));
1520                     break;
1521             }
1522         }
1523
1524         Object* target = NULL;
1525
1526         if(step.targetGUID)
1527         {
1528             switch(GUID_HIPART(step.targetGUID))
1529             {
1530                 case HIGHGUID_UNIT:
1531                     target = HashMapHolder<Creature>::Find(step.targetGUID);
1532                     break;
1533                 case HIGHGUID_PET:
1534                     target = HashMapHolder<Pet>::Find(step.targetGUID);
1535                     break;
1536                 case HIGHGUID_PLAYER:                       // empty GUID case also
1537                     target = HashMapHolder<Player>::Find(step.targetGUID);
1538                     break;
1539                 case HIGHGUID_GAMEOBJECT:
1540                     target = HashMapHolder<GameObject>::Find(step.targetGUID);
1541                     break;
1542                 case HIGHGUID_CORPSE:
1543                     target = HashMapHolder<Corpse>::Find(step.targetGUID);
1544                     break;
1545                 default:
1546                     sLog.outError("*_script source with unsupported high guid value %u",GUID_HIPART(step.targetGUID));
1547                     break;
1548             }
1549         }
1550
1551         switch (step.script->command)
1552         {
1553             case SCRIPT_COMMAND_TALK:
1554             {
1555                 if(!source)
1556                 {
1557                     sLog.outError("SCRIPT_COMMAND_TALK call for NULL creature.");
1558                     break;
1559                 }
1560
1561                 if(source->GetTypeId()!=TYPEID_UNIT)
1562                 {
1563                     sLog.outError("SCRIPT_COMMAND_TALK call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1564                     break;
1565                 }
1566                 if(step.script->datalong > 3)
1567                 {
1568                     sLog.outError("SCRIPT_COMMAND_TALK invalid chat type (%u), skipping.",step.script->datalong);
1569                     break;
1570                 }
1571
1572                 uint64 unit_target = target ? target->GetGUID() : 0;
1573
1574                 //datalong 0=normal say, 1=whisper, 2=yell, 3=emote text
1575                 switch(step.script->datalong)
1576                 {
1577                     case 0:                                 // Say
1578                         ((Creature *)source)->Say(step.script->datatext.c_str(), LANG_UNIVERSAL, unit_target);
1579                         break;
1580                     case 1:                                 // Whisper
1581                         if(!unit_target)
1582                         {
1583                             sLog.outError("SCRIPT_COMMAND_TALK attempt to whisper (%u) NULL, skipping.",step.script->datalong);
1584                             break;
1585                         }
1586                         ((Creature *)source)->Whisper(step.script->datatext.c_str(),unit_target);
1587                         break;
1588                     case 2:                                 // Yell
1589                         ((Creature *)source)->Yell(step.script->datatext.c_str(), LANG_UNIVERSAL, unit_target);
1590                         break;
1591                     case 3:                                 // Emote text
1592                         ((Creature *)source)->TextEmote(step.script->datatext.c_str(), unit_target);
1593                         break;
1594                     default:
1595                         break;                              // must be already checked at load
1596                 }
1597                 break;
1598             }
1599
1600             case SCRIPT_COMMAND_EMOTE:
1601                 if(!source)
1602                 {
1603                     sLog.outError("SCRIPT_COMMAND_EMOTE call for NULL creature.");
1604                     break;
1605                 }
1606
1607                 if(source->GetTypeId()!=TYPEID_UNIT)
1608                 {
1609                     sLog.outError("SCRIPT_COMMAND_EMOTE call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1610                     break;
1611                 }
1612
1613                 ((Creature *)source)->HandleEmoteCommand(step.script->datalong);
1614                 break;
1615             case SCRIPT_COMMAND_FIELD_SET:
1616                 if(!source)
1617                 {
1618                     sLog.outError("SCRIPT_COMMAND_FIELD_SET call for NULL object.");
1619                     break;
1620                 }
1621                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1622                 {
1623                     sLog.outError("SCRIPT_COMMAND_FIELD_SET call for wrong field %u (max count: %u) in object (TypeId: %u).",
1624                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1625                     break;
1626                 }
1627
1628                 source->SetUInt32Value(step.script->datalong, step.script->datalong2);
1629                 break;
1630             case SCRIPT_COMMAND_MOVE_TO:
1631                 if(!source)
1632                 {
1633                     sLog.outError("SCRIPT_COMMAND_MOVE_TO call for NULL creature.");
1634                     break;
1635                 }
1636
1637                 if(source->GetTypeId()!=TYPEID_UNIT)
1638                 {
1639                     sLog.outError("SCRIPT_COMMAND_MOVE_TO call for non-creature (TypeId: %u), skipping.",source->GetTypeId());
1640                     break;
1641                 }
1642                 ((Unit *)source)->SendMonsterMoveWithSpeed(step.script->x, step.script->y, step.script->z, ((Unit *)source)->GetUnitMovementFlags(), step.script->datalong2 );
1643                 MapManager::Instance().GetMap(((Unit *)source)->GetMapId(), ((Unit *)source))->CreatureRelocation(((Creature *)source), step.script->x, step.script->y, step.script->z, 0);
1644                 break;
1645             case SCRIPT_COMMAND_FLAG_SET:
1646                 if(!source)
1647                 {
1648                     sLog.outError("SCRIPT_COMMAND_FLAG_SET call for NULL object.");
1649                     break;
1650                 }
1651                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1652                 {
1653                     sLog.outError("SCRIPT_COMMAND_FLAG_SET call for wrong field %u (max count: %u) in object (TypeId: %u).",
1654                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1655                     break;
1656                 }
1657
1658                 source->SetFlag(step.script->datalong, step.script->datalong2);
1659                 break;
1660             case SCRIPT_COMMAND_FLAG_REMOVE:
1661                 if(!source)
1662                 {
1663                     sLog.outError("SCRIPT_COMMAND_FLAG_REMOVE call for NULL object.");
1664                     break;
1665                 }
1666                 if(step.script->datalong <= OBJECT_FIELD_ENTRY || step.script->datalong >= source->GetValuesCount())
1667                 {
1668                     sLog.outError("SCRIPT_COMMAND_FLAG_REMOVE call for wrong field %u (max count: %u) in object (TypeId: %u).",
1669                         step.script->datalong,source->GetValuesCount(),source->GetTypeId());
1670                     break;
1671                 }
1672
1673                 source->RemoveFlag(step.script->datalong, step.script->datalong2);
1674                 break;
1675
1676             case SCRIPT_COMMAND_TELEPORT_TO:
1677             {
1678                 // accept player in any one from target/source arg
1679                 if (!target && !source)
1680                 {
1681                     sLog.outError("SCRIPT_COMMAND_TELEPORT_TO call for NULL object.");
1682                     break;
1683                 }
1684
1685                                                             // must be only Player
1686                 if((!target || target->GetTypeId() != TYPEID_PLAYER) && (!source || source->GetTypeId() != TYPEID_PLAYER))
1687                 {
1688                     sLog.outError("SCRIPT_COMMAND_TELEPORT_TO call for non-player (TypeIdSource: %u)(TypeIdTarget: %u), skipping.", source ? source->GetTypeId() : 0, target ? target->GetTypeId() : 0);
1689                     break;
1690                 }
1691
1692                 Player* pSource = target && target->GetTypeId() == TYPEID_PLAYER ? (Player*)target : (Player*)source;
1693
1694                 pSource->TeleportTo(step.script->datalong, step.script->x, step.script->y, step.script->z, step.script->o);
1695                 break;
1696             }
1697
1698             case SCRIPT_COMMAND_TEMP_SUMMON_CREATURE:
1699             {
1700                 if(!step.script->datalong)                  // creature not specified
1701                 {
1702                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for NULL creature.");
1703                     break;
1704                 }
1705
1706                 if(!source)
1707                 {
1708                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for NULL world object.");
1709                     break;
1710                 }
1711
1712                 WorldObject* summoner = dynamic_cast<WorldObject*>(source);
1713
1714                 if(!summoner)
1715                 {
1716                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON_CREATURE call for non-WorldObject (TypeId: %u), skipping.",source->GetTypeId());
1717                     break;
1718                 }
1719
1720                 float x = step.script->x;
1721                 float y = step.script->y;
1722                 float z = step.script->z;
1723                 float o = step.script->o;
1724
1725                 Creature* pCreature = summoner->SummonCreature(step.script->datalong, x, y, z, o,TEMPSUMMON_TIMED_OR_DEAD_DESPAWN,step.script->datalong2);
1726                 if (!pCreature)
1727                 {
1728                     sLog.outError("SCRIPT_COMMAND_TEMP_SUMMON failed for creature (entry: %u).",step.script->datalong);
1729                     break;
1730                 }
1731
1732                 break;
1733             }
1734
1735             case SCRIPT_COMMAND_RESPAWN_GAMEOBJECT:
1736             {
1737                 if(!step.script->datalong)                  // gameobject not specified
1738                 {
1739                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for NULL gameobject.");
1740                     break;
1741                 }
1742
1743                 if(!source)
1744                 {
1745                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for NULL world object.");
1746                     break;
1747                 }
1748
1749                 WorldObject* summoner = dynamic_cast<WorldObject*>(source);
1750
1751                 if(!summoner)
1752                 {
1753                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT call for non-WorldObject (TypeId: %u), skipping.",source->GetTypeId());
1754                     break;
1755                 }
1756
1757                 GameObject *go = NULL;
1758                 int32 time_to_despawn = step.script->datalong2<5 ? 5 : (int32)step.script->datalong2;
1759
1760                 CellPair p(MaNGOS::ComputeCellPair(summoner->GetPositionX(), summoner->GetPositionY()));
1761                 Cell cell(p);
1762                 cell.data.Part.reserved = ALL_DISTRICT;
1763
1764                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*summoner,step.script->datalong);
1765                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(go,go_check);
1766
1767                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1768                 CellLock<GridReadGuard> cell_lock(cell, p);
1769                 cell_lock->Visit(cell_lock, object_checker, *MapManager::Instance().GetMap(summoner->GetMapId(), summoner));
1770
1771                 if ( !go )
1772                 {
1773                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT failed for gameobject(guid: %u).", step.script->datalong);
1774                     break;
1775                 }
1776
1777                 if( go->GetGoType()==GAMEOBJECT_TYPE_FISHINGNODE ||
1778                     go->GetGoType()==GAMEOBJECT_TYPE_FISHINGNODE ||
1779                     go->GetGoType()==GAMEOBJECT_TYPE_DOOR        ||
1780                     go->GetGoType()==GAMEOBJECT_TYPE_BUTTON      ||
1781                     go->GetGoType()==GAMEOBJECT_TYPE_TRAP )
1782                 {
1783                     sLog.outError("SCRIPT_COMMAND_RESPAWN_GAMEOBJECT can not be used with gameobject of type %u (guid: %u).", uint32(go->GetGoType()), step.script->datalong);
1784                     break;
1785                 }
1786
1787                 if( go->isSpawned() )
1788                     break;                                  //gameobject already spawned
1789
1790                 go->SetLootState(GO_READY);
1791                 go->SetRespawnTime(time_to_despawn);        //despawn object in ? seconds
1792
1793                 MapManager::Instance().GetMap(go->GetMapId(), go)->Add(go);
1794                 break;
1795             }
1796             case SCRIPT_COMMAND_OPEN_DOOR:
1797             {
1798                 if(!step.script->datalong)                  // door not specified
1799                 {
1800                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for NULL door.");
1801                     break;
1802                 }
1803
1804                 if(!source)
1805                 {
1806                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for NULL unit.");
1807                     break;
1808                 }
1809
1810                 if(!source->isType(TYPEMASK_UNIT))          // must be any Unit (creature or player)
1811                 {
1812                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR call for non-unit (TypeId: %u), skipping.",source->GetTypeId());
1813                     break;
1814                 }
1815
1816                 Unit* caster = (Unit*)source;
1817
1818                 GameObject *door = NULL;
1819                 int32 time_to_close = step.script->datalong2 < 15 ? 15 : (int32)step.script->datalong2;
1820
1821                 CellPair p(MaNGOS::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
1822                 Cell cell(p);
1823                 cell.data.Part.reserved = ALL_DISTRICT;
1824
1825                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*caster,step.script->datalong);
1826                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(door,go_check);
1827
1828                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1829                 CellLock<GridReadGuard> cell_lock(cell, p);
1830                 cell_lock->Visit(cell_lock, object_checker, *MapManager::Instance().GetMap(caster->GetMapId(), (Unit*)source));
1831
1832                 if ( !door )
1833                 {
1834                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR failed for gameobject(guid: %u).", step.script->datalong);
1835                     break;
1836                 }
1837                 if ( door->GetGoType() != GAMEOBJECT_TYPE_DOOR )
1838                 {
1839                     sLog.outError("SCRIPT_COMMAND_OPEN_DOOR failed for non-door(GoType: %u).", door->GetGoType());
1840                     break;
1841                 }
1842
1843                 if( !door->GetGoState() )
1844                     break;                                  //door already  open
1845
1846                 door->UseDoorOrButton(time_to_close);
1847
1848                 if(target && target->isType(TYPEMASK_GAMEOBJECT) && ((GameObject*)target)->GetGoType()==GAMEOBJECT_TYPE_BUTTON)
1849                     ((GameObject*)target)->UseDoorOrButton(time_to_close);
1850                 break;
1851             }
1852             case SCRIPT_COMMAND_CLOSE_DOOR:
1853             {
1854                 if(!step.script->datalong)                  // guid for door not specified
1855                 {
1856                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for NULL door.");
1857                     break;
1858                 }
1859
1860                 if(!source)
1861                 {
1862                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for NULL unit.");
1863                     break;
1864                 }
1865
1866                 if(!source->isType(TYPEMASK_UNIT))          // must be any Unit (creature or player)
1867                 {
1868                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR call for non-unit (TypeId: %u), skipping.",source->GetTypeId());
1869                     break;
1870                 }
1871
1872                 Unit* caster = (Unit*)source;
1873
1874                 GameObject *door = NULL;
1875                 int32 time_to_open = step.script->datalong2 < 15 ? 15 : (int32)step.script->datalong2;
1876
1877                 CellPair p(MaNGOS::ComputeCellPair(caster->GetPositionX(), caster->GetPositionY()));
1878                 Cell cell(p);
1879                 cell.data.Part.reserved = ALL_DISTRICT;
1880
1881                 MaNGOS::GameObjectWithDbGUIDCheck go_check(*caster,step.script->datalong);
1882                 MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck> checker(door,go_check);
1883
1884                 TypeContainerVisitor<MaNGOS::GameObjectSearcher<MaNGOS::GameObjectWithDbGUIDCheck>, GridTypeMapContainer > object_checker(checker);
1885                 CellLock<GridReadGuard> cell_lock(cell, p);
1886                 cell_lock->Visit(cell_lock, object_checker, *MapManager::Instance().GetMap(caster->GetMapId(), (Unit*)source));
1887
1888                 if ( !door )
1889                 {
1890                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR failed for gameobject(guid: %u).", step.script->datalong);
1891                     break;
1892                 }
1893                 if ( door->GetGoType() != GAMEOBJECT_TYPE_DOOR )
1894                 {
1895                     sLog.outError("SCRIPT_COMMAND_CLOSE_DOOR failed for non-door(GoType: %u).", door->GetGoType());
1896                     break;
1897                 }
1898
1899                 if( door->GetGoState() )
1900                     break;                                  //door already closed
1901
1902                 door->UseDoorOrButton(time_to_open);
1903
1904                 if(target && target->isType(TYPEMASK_GAMEOBJECT) && ((GameObject*)target)->GetGoType()==GAMEOBJECT_TYPE_BUTTON)
1905                     ((GameObject*)target)->UseDoorOrButton(time_to_open);
1906
1907                 break;
1908             }
1909             case SCRIPT_COMMAND_QUEST_EXPLORED:
1910             {
1911                 if(!source)
1912                 {
1913                     sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for NULL source.");
1914                     break;
1915                 }
1916
1917                 if(!target)
1918                 {
1919                     sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for NULL target.");
1920                     break;
1921                 }
1922
1923                 // when script called for item spell casting then target == (unit or GO) and source is player
1924                 WorldObject* worldObject;
1925                 Player* player;
1926
1927                 if(target->GetTypeId()==TYPEID_PLAYER)
1928                 {
1929                     if(source->GetTypeId()!=TYPEID_UNIT && source->GetTypeId()!=TYPEID_GAMEOBJECT)
1930                     {
1931                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-creature and non-gameobject (TypeId: %u), skipping.",source->GetTypeId());
1932                         break;
1933                     }
1934
1935                     worldObject = (WorldObject*)source;
1936                     player = (Player*)target;
1937                 }
1938                 else
1939                 {
1940                     if(target->GetTypeId()!=TYPEID_UNIT && target->GetTypeId()!=TYPEID_GAMEOBJECT)
1941                     {
1942                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-creature and non-gameobject (TypeId: %u), skipping.",target->GetTypeId());
1943                         break;
1944                     }
1945
1946                     if(source->GetTypeId()!=TYPEID_PLAYER)
1947                     {
1948                         sLog.outError("SCRIPT_COMMAND_QUEST_EXPLORED call for non-player(TypeId: %u), skipping.",source->GetTypeId());
1949                         break;
1950                     }
1951
1952                     worldObject = (WorldObject*)target;
1953                     player = (Player*)source;
1954                 }
1955
1956                 // quest id and flags checked at script loading
1957                 if( (worldObject->GetTypeId()!=TYPEID_UNIT || ((Unit*)worldObject)->isAlive()) &&
1958                     (step.script->datalong2==0 || worldObject->IsWithinDistInMap(player,float(step.script->datalong2))) )
1959                     player->AreaExploredOrEventHappens(step.script->datalong);
1960                 else
1961                     player->FailQuest(step.script->datalong);
1962
1963                 break;
1964             }
1965
1966             case SCRIPT_COMMAND_ACTIVATE_OBJECT:
1967             {
1968                 if(!source)
1969                 {
1970                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT must have source caster.");
1971                     break;
1972                 }
1973
1974                 if(!source->isType(TYPEMASK_UNIT))
1975                 {
1976                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT source caster isn't unit (TypeId: %u), skipping.",source->GetTypeId());
1977                     break;
1978                 }
1979
1980                 if(!target)
1981                 {
1982                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT call for NULL gameobject.");
1983                     break;
1984                 }
1985
1986                 if(target->GetTypeId()!=TYPEID_GAMEOBJECT)
1987                 {
1988                     sLog.outError("SCRIPT_COMMAND_ACTIVATE_OBJECT call for non-gameobject (TypeId: %u), skipping.",target->GetTypeId());
1989                     break;
1990                 }
1991
1992                 Unit* caster = (Unit*)source;
1993
1994                 GameObject *go = (GameObject*)target;
1995
1996                 go->Use(caster);
1997                 break;
1998             }
1999
2000             case SCRIPT_COMMAND_REMOVE_AURA:
2001             {
2002                 Object* cmdTarget = step.script->datalong2 ? source : target;
2003
2004                 if(!cmdTarget)
2005                 {
2006                     sLog.outError("SCRIPT_COMMAND_REMOVE_AURA call for NULL %s.",step.script->datalong2 ? "source" : "target");
2007                     break;
2008                 }
2009
2010                 if(!cmdTarget->isType(TYPEMASK_UNIT))
2011                 {
2012                     sLog.outError("SCRIPT_COMMAND_REMOVE_AURA %s isn't unit (TypeId: %u), skipping.",step.script->datalong2 ? "source" : "target",cmdTarget->GetTypeId());
2013                     break;
2014                 }
2015
2016                 ((Unit*)cmdTarget)->RemoveAurasDueToSpell(step.script->datalong);
2017                 break;
2018             }
2019
2020             case SCRIPT_COMMAND_CAST_SPELL:
2021             {
2022                 if(!source)
2023                 {
2024                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL must have source caster.");
2025                     break;
2026                 }
2027
2028                 if(!source->isType(TYPEMASK_UNIT))
2029                 {
2030                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL source caster isn't unit (TypeId: %u), skipping.",source->GetTypeId());
2031                     break;
2032                 }
2033
2034                 Object* cmdTarget = step.script->datalong2 ? source : target;
2035
2036                 if(!cmdTarget)
2037                 {
2038                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL call for NULL %s.",step.script->datalong2 ? "source" : "target");
2039                     break;
2040                 }
2041
2042                 if(!cmdTarget->isType(TYPEMASK_UNIT))
2043                 {
2044                     sLog.outError("SCRIPT_COMMAND_CAST_SPELL %s isn't unit (TypeId: %u), skipping.",step.script->datalong2 ? "source" : "target",cmdTarget->GetTypeId());
2045                     break;
2046                 }
2047
2048                 Unit* spellTarget = (Unit*)cmdTarget;
2049
2050                 //TODO: when GO cast implemented, code below must be updated accordingly to also allow GO spell cast
2051                 ((Unit*)source)->CastSpell(spellTarget,step.script->datalong,false);
2052
2053                 break;
2054             }
2055
2056             default:
2057                 sLog.outError("Unknown script command %u called.",step.script->command);
2058                 break;
2059         }
2060
2061         m_scriptSchedule.erase(iter);
2062
2063         iter = m_scriptSchedule.begin();
2064     }
2065     return;
2066 }
2067
2068 /// Send a packet to all players (except self if mentioned)
2069 void World::SendGlobalMessage(WorldPacket *packet, WorldSession *self, uint32 team)
2070 {
2071     SessionMap::iterator itr;
2072     for (itr = m_sessions.begin(); itr != m_sessions.end(); itr++)
2073     {
2074         if (itr->second &&
2075             itr->second->GetPlayer() &&
2076             itr->second->GetPlayer()->IsInWorld() &&
2077             itr->second != self &&
2078             (team == 0 || itr->second->GetPlayer()->GetTeam() == team) )
2079         {
2080             itr->second->SendPacket(packet);
2081         }
2082     }
2083 }
2084
2085 /// Send a System Message to all players (except self if mentioned)
2086 void World::SendWorldText(int32 string_id, ...)
2087 {
2088     std::vector<std::vector<WorldPacket*> > data_cache;     // 0 = default, i => i-1 locale index
2089
2090     for(SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2091     {
2092         if(!itr->second || !itr->second->GetPlayer() || !itr->second->GetPlayer()->IsInWorld() )
2093             continue;
2094
2095         uint32 loc_idx = itr->second->GetSessionDbLocaleIndex();
2096         uint32 cache_idx = loc_idx+1;
2097
2098         std::vector<WorldPacket*>* data_list;
2099
2100         // create if not cached yet
2101         if(data_cache.size() < cache_idx+1 || data_cache[cache_idx].empty())
2102         {
2103             if(data_cache.size() < cache_idx+1)
2104                 data_cache.resize(cache_idx+1);
2105
2106             data_list = &data_cache[cache_idx];
2107
2108             char const* text = objmgr.GetMangosString(string_id,loc_idx);
2109
2110             char buf[1000];
2111
2112             va_list argptr;
2113             va_start( argptr, string_id );
2114             vsnprintf( buf,1000, text, argptr );
2115             va_end( argptr );
2116
2117             char* pos = &buf[0];
2118
2119             while(char* line = ChatHandler::LineFromMessage(pos))
2120             {
2121                 WorldPacket* data = new WorldPacket();
2122                 ChatHandler::FillMessageData(data, NULL, CHAT_MSG_SYSTEM, LANG_UNIVERSAL, NULL, 0, line, NULL);
2123                 data_list->push_back(data);
2124             }
2125         }
2126         else
2127             data_list = &data_cache[cache_idx];
2128
2129         for(int i = 0; i < data_list->size(); ++i)
2130             itr->second->SendPacket((*data_list)[i]);
2131     }
2132
2133     // free memory
2134     for(int i = 0; i < data_cache.size(); ++i)
2135         for(int j = 0; j < data_cache[i].size(); ++j)
2136             delete data_cache[i][j];
2137 }
2138
2139 /// Send a packet to all players (or players selected team) in the zone (except self if mentioned)
2140 void World::SendZoneMessage(uint32 zone, WorldPacket *packet, WorldSession *self, uint32 team)
2141 {
2142     SessionMap::iterator itr;
2143     for (itr = m_sessions.begin(); itr != m_sessions.end(); itr++)
2144     {
2145         if (itr->second &&
2146             itr->second->GetPlayer() &&
2147             itr->second->GetPlayer()->IsInWorld() &&
2148             itr->second->GetPlayer()->GetZoneId() == zone &&
2149             itr->second != self &&
2150             (team == 0 || itr->second->GetPlayer()->GetTeam() == team) )
2151         {
2152             itr->second->SendPacket(packet);
2153         }
2154     }
2155 }
2156
2157 /// Send a System Message to all players in the zone (except self if mentioned)
2158 void World::SendZoneText(uint32 zone, const char* text, WorldSession *self, uint32 team)
2159 {
2160     WorldPacket data;
2161     ChatHandler::FillMessageData(&data, NULL, CHAT_MSG_SYSTEM, LANG_UNIVERSAL, NULL, 0, text, NULL);
2162     SendZoneMessage(zone, &data, self,team);
2163 }
2164
2165 /// Kick (and save) all players
2166 void World::KickAll()
2167 {
2168     // session not removed at kick and will removed in next update tick
2169     for (SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2170         itr->second->KickPlayer();
2171 }
2172
2173 /// Kick (and save) all players with security level less `sec`
2174 void World::KickAllLess(AccountTypes sec)
2175 {
2176     // session not removed at kick and will removed in next update tick
2177     for (SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2178         if(itr->second->GetSecurity() < sec)
2179             itr->second->KickPlayer();
2180 }
2181
2182 /// Kick all queued players
2183 void World::KickAllQueued()
2184 {
2185     // session not removed at kick and will removed in next update tick
2186   //TODO here
2187 //    for (Queue::iterator itr = m_QueuedPlayer.begin(); itr != m_QueuedPlayer.end(); ++itr)
2188 //        if(WorldSession* session = (*itr)->GetSession())
2189 //            session->KickPlayer();
2190
2191     m_QueuedPlayer.empty();
2192 }
2193
2194 /// Kick (and save) the designated player
2195 bool World::KickPlayer(std::string playerName)
2196 {
2197     SessionMap::iterator itr;
2198
2199     // session not removed at kick and will removed in next update tick
2200     for (itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2201     {
2202         if(!itr->second)
2203             continue;
2204         Player *player = itr->second->GetPlayer();
2205         if(!player)
2206             continue;
2207         if( player->IsInWorld() )
2208         {
2209             if (playerName == player->GetName())
2210             {
2211                 itr->second->KickPlayer();
2212                 return true;
2213             }
2214         }
2215     }
2216     return false;
2217 }
2218
2219 /// Ban an account or ban an IP address, duration will be parsed using TimeStringToSecs if it is positive, otherwise permban
2220 BanReturn World::BanAccount(BanMode mode, std::string nameOrIP, std::string duration, std::string reason, std::string author)
2221 {
2222     loginDatabase.escape_string(nameOrIP);
2223     loginDatabase.escape_string(reason);
2224     std::string safe_author=author;
2225     loginDatabase.escape_string(safe_author);
2226
2227     uint32 duration_secs = TimeStringToSecs(duration);
2228     QueryResult *resultAccounts = NULL;                     //used for kicking
2229
2230     ///- Update the database with ban information
2231     switch(mode)
2232     {
2233         case BAN_IP:
2234             //No SQL injection as strings are escaped
2235             resultAccounts = loginDatabase.PQuery("SELECT id FROM account WHERE last_ip = '%s'",nameOrIP.c_str());
2236             loginDatabase.PExecute("INSERT INTO ip_banned VALUES ('%s',UNIX_TIMESTAMP(),UNIX_TIMESTAMP()+%u,'%s','%s')",nameOrIP.c_str(),duration_secs,safe_author.c_str(),reason.c_str());
2237             break;
2238         case BAN_ACCOUNT:
2239             //No SQL injection as string is escaped
2240             resultAccounts = loginDatabase.PQuery("SELECT id FROM account WHERE username = '%s'",nameOrIP.c_str());
2241             break;
2242         case BAN_CHARACTER:
2243             //No SQL injection as string is escaped
2244             resultAccounts = CharacterDatabase.PQuery("SELECT account FROM characters WHERE name = '%s'",nameOrIP.c_str());
2245             break;
2246         default:
2247             return BAN_SYNTAX_ERROR;
2248     }
2249
2250     if(!resultAccounts)
2251     {
2252         if(mode==BAN_IP)
2253             return BAN_SUCCESS;                             // ip correctly banned but nobody affected (yet)
2254         else
2255             return BAN_NOTFOUND;                                // Nobody to ban
2256     }
2257
2258     ///- Disconnect all affected players (for IP it can be several)
2259     do
2260     {
2261         Field* fieldsAccount = resultAccounts->Fetch();
2262         uint32 account = fieldsAccount->GetUInt32();
2263
2264         if(mode!=BAN_IP)
2265         {
2266             //No SQL injection as strings are escaped
2267             loginDatabase.PExecute("INSERT INTO account_banned VALUES ('%u', UNIX_TIMESTAMP(), UNIX_TIMESTAMP()+%u, '%s', '%s', '1')",
2268                 account,duration_secs,safe_author.c_str(),reason.c_str());
2269         }
2270
2271         if (WorldSession* sess = FindSession(account))
2272             if(std::string(sess->GetPlayerName()) != author)
2273                 sess->KickPlayer();
2274     }
2275     while( resultAccounts->NextRow() );
2276
2277     delete resultAccounts;
2278     return BAN_SUCCESS;
2279 }
2280
2281 /// Remove a ban from an account or IP address
2282 bool World::RemoveBanAccount(BanMode mode, std::string nameOrIP)
2283 {
2284     if (mode == BAN_IP)
2285     {
2286         loginDatabase.escape_string(nameOrIP);
2287         loginDatabase.PExecute("DELETE FROM ip_banned WHERE ip = '%s'",nameOrIP.c_str());
2288     }
2289     else
2290     {
2291         uint32 account = 0;
2292         if (mode == BAN_ACCOUNT)
2293             account = accmgr.GetId (nameOrIP);
2294         else if (mode == BAN_CHARACTER)
2295             account = objmgr.GetPlayerAccountIdByPlayerName (nameOrIP);
2296
2297         if (!account)
2298             return false;
2299
2300         //NO SQL injection as account is uint32
2301         loginDatabase.PExecute("UPDATE account_banned SET active = '0' WHERE id = '%u'",account);
2302     }
2303     return true;
2304 }
2305
2306 /// Update the game time
2307 void World::_UpdateGameTime()
2308 {
2309     ///- update the time
2310     time_t thisTime = time(NULL);
2311     uint32 elapsed = uint32(thisTime - m_gameTime);
2312     m_gameTime = thisTime;
2313
2314     ///- if there is a shutdown timer
2315     if(m_ShutdownTimer > 0 && elapsed > 0)
2316     {
2317         ///- ... and it is overdue, stop the world (set m_stopEvent)
2318         if( m_ShutdownTimer <= elapsed )
2319         {
2320             if(!(m_ShutdownMask & SHUTDOWN_MASK_IDLE) || GetActiveAndQueuedSessionCount()==0)
2321                 m_stopEvent = true;
2322             else
2323                 m_ShutdownTimer = 1;                        // minimum timer value to wait idle state
2324         }
2325         ///- ... else decrease it and if necessary display a shutdown countdown to the users
2326         else
2327         {
2328             m_ShutdownTimer -= elapsed;
2329
2330             ShutdownMsg();
2331         }
2332     }
2333 }
2334
2335 /// Shutdown the server
2336 void World::ShutdownServ(uint32 time, uint32 options)
2337 {
2338     m_ShutdownMask = options;
2339
2340     ///- If the shutdown time is 0, set m_stopEvent (except if shutdown is 'idle' with remaining sessions)
2341     if(time==0)
2342     {
2343         if(!(options & SHUTDOWN_MASK_IDLE) || GetActiveAndQueuedSessionCount()==0)
2344             m_stopEvent = true;
2345         else
2346             m_ShutdownTimer = 1;                            //So that the session count is re-evaluated at next world tick
2347     }
2348     ///- Else set the shutdown timer and warn users
2349     else
2350     {
2351         m_ShutdownTimer = time;
2352         ShutdownMsg(true);
2353     }
2354 }
2355
2356 /// Display a shutdown message to the user(s)
2357 void World::ShutdownMsg(bool show, Player* player)
2358 {
2359     // not show messages for idle shutdown mode
2360     if(m_ShutdownMask & SHUTDOWN_MASK_IDLE)
2361         return;
2362
2363     ///- Display a message every 12 hours, hours, 5 minutes, minute, 5 seconds and finally seconds
2364     if ( show ||
2365         (m_ShutdownTimer < 10) ||
2366                                                             // < 30 sec; every 5 sec
2367         (m_ShutdownTimer<30        && (m_ShutdownTimer % 5         )==0) ||
2368                                                             // < 5 min ; every 1 min
2369         (m_ShutdownTimer<5*MINUTE  && (m_ShutdownTimer % MINUTE    )==0) ||
2370                                                             // < 30 min ; every 5 min
2371         (m_ShutdownTimer<30*MINUTE && (m_ShutdownTimer % (5*MINUTE))==0) ||
2372                                                             // < 12 h ; every 1 h
2373         (m_ShutdownTimer<12*HOUR   && (m_ShutdownTimer % HOUR      )==0) ||
2374                                                             // > 12 h ; every 12 h
2375         (m_ShutdownTimer>12*HOUR   && (m_ShutdownTimer % (12*HOUR) )==0))
2376     {
2377         std::string str = secsToTimeString(m_ShutdownTimer);
2378
2379         uint32 msgid = (m_ShutdownMask & SHUTDOWN_MASK_RESTART) ? SERVER_MSG_RESTART_TIME : SERVER_MSG_SHUTDOWN_TIME;
2380
2381         SendServerMessage(msgid,str.c_str(),player);
2382         DEBUG_LOG("Server is %s in %s",(m_ShutdownMask & SHUTDOWN_MASK_RESTART ? "restart" : "shuttingdown"),str.c_str());
2383     }
2384 }
2385
2386 /// Cancel a planned server shutdown
2387 void World::ShutdownCancel()
2388 {
2389     if(!m_ShutdownTimer)
2390         return;
2391
2392     uint32 msgid = (m_ShutdownMask & SHUTDOWN_MASK_RESTART) ? SERVER_MSG_RESTART_CANCELLED : SERVER_MSG_SHUTDOWN_CANCELLED;
2393
2394     m_ShutdownMask = 0;
2395     m_ShutdownTimer = 0;
2396     SendServerMessage(msgid);
2397
2398     DEBUG_LOG("Server %s cancelled.",(m_ShutdownMask & SHUTDOWN_MASK_RESTART ? "restart" : "shuttingdown"));
2399 }
2400
2401 /// Send a server message to the user(s)
2402 void World::SendServerMessage(uint32 type, const char *text, Player* player)
2403 {
2404     WorldPacket data(SMSG_SERVER_MESSAGE, 50);              // guess size
2405     data << uint32(type);
2406     if(type <= SERVER_MSG_STRING)
2407         data << text;
2408
2409     if(player)
2410         player->GetSession()->SendPacket(&data);
2411     else
2412         SendGlobalMessage( &data );
2413 }
2414
2415 void World::UpdateSessions( time_t diff )
2416 {
2417     while(!addSessQueue.empty())
2418     {
2419       WorldSession* sess = addSessQueue.next ();
2420       AddSession_ (sess);
2421     }
2422
2423     ///- Delete kicked sessions at add new session
2424     for (std::set<WorldSession*>::iterator itr = m_kicked_sessions.begin(); itr != m_kicked_sessions.end(); ++itr)
2425     {
2426         RemoveQueuedPlayer (*itr);
2427         delete *itr;
2428     }
2429     m_kicked_sessions.clear();
2430
2431     ///- Then send an update signal to remaining ones
2432     for (SessionMap::iterator itr = m_sessions.begin(), next; itr != m_sessions.end(); itr = next)
2433     {
2434         next = itr;
2435         ++next;
2436
2437         if(!itr->second)
2438             continue;
2439
2440         ///- and remove not active sessions from the list
2441         if(!itr->second->Update(diff))                      // As interval = 0
2442         {
2443             delete itr->second;
2444             m_sessions.erase(itr);
2445         }
2446     }
2447 }
2448
2449 // This handles the issued and queued CLI commands
2450 void World::ProcessCliCommands()
2451 {
2452     if (cliCmdQueue.empty())
2453         return;
2454
2455     CliCommandHolder::Print* zprint;
2456
2457     while (!cliCmdQueue.empty())
2458     {
2459         sLog.outDebug("CLI command under processing...");
2460         CliCommandHolder *command = cliCmdQueue.next();
2461
2462         zprint = command->m_print;
2463
2464         CliHandler(zprint).ParseCommands(command->m_command);
2465
2466         delete command;
2467     }
2468
2469     // print the console message here so it looks right
2470     zprint("mangos>");
2471 }
2472
2473 void World::InitResultQueue()
2474 {
2475     m_resultQueue = new SqlResultQueue;
2476     CharacterDatabase.SetResultQueue(m_resultQueue);
2477 }
2478
2479 void World::UpdateResultQueue()
2480 {
2481     m_resultQueue->Update();
2482 }
2483
2484 void World::UpdateRealmCharCount(uint32 accountId)
2485 {
2486     CharacterDatabase.AsyncPQuery(this, &World::_UpdateRealmCharCount, accountId,
2487         "SELECT COUNT(guid) FROM characters WHERE account = '%u'", accountId);
2488 }
2489
2490 void World::_UpdateRealmCharCount(QueryResult *resultCharCount, uint32 accountId)
2491 {
2492     if (resultCharCount)
2493     {
2494         Field *fields = resultCharCount->Fetch();
2495         uint32 charCount = fields[0].GetUInt32();
2496         delete resultCharCount;
2497         loginDatabase.PExecute("DELETE FROM realmcharacters WHERE acctid= '%d' AND realmid = '%d'", accountId, realmID);
2498         loginDatabase.PExecute("INSERT INTO realmcharacters (numchars, acctid, realmid) VALUES (%u, %u, %u)", charCount, accountId, realmID);
2499     }
2500 }
2501
2502 void World::InitDailyQuestResetTime()
2503 {
2504     time_t mostRecentQuestTime;
2505
2506     QueryResult* result = CharacterDatabase.Query("SELECT MAX(time) FROM character_queststatus_daily");
2507     if(result)
2508     {
2509         Field *fields = result->Fetch();
2510
2511         mostRecentQuestTime = (time_t)fields[0].GetUInt64();
2512         delete result;
2513     }
2514     else
2515         mostRecentQuestTime = 0;
2516
2517     // client built-in time for reset is 6:00 AM
2518     // FIX ME: client not show day start time
2519     time_t curTime = time(NULL);
2520     tm localTm = *localtime(&curTime);
2521     localTm.tm_hour = 6;
2522     localTm.tm_min  = 0;
2523     localTm.tm_sec  = 0;
2524
2525     // current day reset time
2526     time_t curDayResetTime = mktime(&localTm);
2527
2528     // last reset time before current moment
2529     time_t resetTime = (curTime < curDayResetTime) ? curDayResetTime - DAY : curDayResetTime;
2530
2531     // need reset (if we have quest time before last reset time (not processed by some reason)
2532     if(mostRecentQuestTime && mostRecentQuestTime <= resetTime)
2533         m_NextDailyQuestReset = mostRecentQuestTime;
2534     else
2535     {
2536         // plan next reset time
2537         m_NextDailyQuestReset = (curTime >= curDayResetTime) ? curDayResetTime + DAY : curDayResetTime;
2538     }
2539 }
2540
2541 void World::ResetDailyQuests()
2542 {
2543     sLog.outDetail("Daily quests reset for all characters.");
2544     CharacterDatabase.Execute("DELETE FROM character_queststatus_daily");
2545     for(SessionMap::iterator itr = m_sessions.begin(); itr != m_sessions.end(); ++itr)
2546         if(itr->second->GetPlayer())
2547             itr->second->GetPlayer()->ResetDailyQuestStatus();
2548 }
2549
2550 void World::SetPlayerLimit( int32 limit, bool needUpdate )
2551 {
2552     if(limit < -SEC_ADMINISTRATOR)
2553         limit = -SEC_ADMINISTRATOR;
2554
2555     // lock update need
2556     bool db_update_need = needUpdate || (limit < 0) != (m_playerLimit < 0) || (limit < 0 && m_playerLimit < 0 && limit != m_playerLimit);
2557
2558     m_playerLimit = limit;
2559
2560     if(db_update_need)
2561         loginDatabase.PExecute("UPDATE realmlist SET allowedSecurityLevel = '%u' WHERE id = '%d'",uint8(GetPlayerSecurityLimit()),realmID);
2562 }
2563
2564 void World::UpdateMaxSessionCounters()
2565 {
2566     m_maxActiveSessionCount = std::max(m_maxActiveSessionCount,uint32(m_sessions.size()-m_QueuedPlayer.size()));
2567     m_maxQueuedSessionCount = std::max(m_maxQueuedSessionCount,uint32(m_QueuedPlayer.size()));
2568 }
2569
2570 void World::LoadDBVersion()
2571 {
2572     QueryResult* result = WorldDatabase.Query("SELECT version FROM db_version LIMIT 1");
2573     if(result)
2574     {
2575         Field* fields = result->Fetch();
2576
2577         m_DBVersion = fields[0].GetString();
2578         delete result;
2579     }
2580     else
2581         m_DBVersion = "unknown world database";
2582 }