[7796] Implement .lookup taxinode and .go taxinode commands. Author: VladimirMangos

--HG--
branch : trunk

src/game/Chat.cpp

@@ -49,6 +49,7 @@
 // |color|Hskill:skill_id|h[name]|h|r
 // |color|Hspell:spell_id|h[name]|h|r                                     - client, spellbook spell icon shift-click
 // |color|Htalent:talent_id,rank|h[name]|h|r                              - client, talent icon shift-click
+// |color|Htaxinode:id|h[name]|h|r
 // |color|Htele:id|h[name]|h|r
 // |color|Htrade:spell_id,cur_value,max_value,unk3int,unk3str|h[name]|h|r - client, spellbook profession icon shift-click
 
@@ -194,6 +195,7 @@ ChatCommand * ChatHandler::getCommandTable()
         { "graveyard",      SEC_MODERATOR,      false, &ChatHandler::HandleGoGraveyardCommand,         "", NULL },
         { "grid",           SEC_MODERATOR,      false, &ChatHandler::HandleGoGridCommand,              "", NULL },
         { "object",         SEC_MODERATOR,      false, &ChatHandler::HandleGoObjectCommand,            "", NULL },
+        { "taxinode",       SEC_MODERATOR,      false, &ChatHandler::HandleGoTaxinodeCommand,          "", NULL },
         { "trigger",        SEC_MODERATOR,      false, &ChatHandler::HandleGoTriggerCommand,           "", NULL },
         { "zonexy",         SEC_MODERATOR,      false, &ChatHandler::HandleGoZoneXYCommand,            "", NULL },
         { "xy",             SEC_MODERATOR,      false, &ChatHandler::HandleGoXYCommand,                "", NULL },
@@ -301,6 +303,7 @@ ChatCommand * ChatHandler::getCommandTable()
         { "player",         SEC_GAMEMASTER,     true,  NULL,                                           "", lookupPlayerCommandTable },
         { "skill",          SEC_ADMINISTRATOR,  true,  &ChatHandler::HandleLookupSkillCommand,         "", NULL },
         { "spell",          SEC_ADMINISTRATOR,  true,  &ChatHandler::HandleLookupSpellCommand,         "", NULL },
+        { "taxinode",       SEC_ADMINISTRATOR,  true,  &ChatHandler::HandleLookupTaxiNodeCommand,      "", NULL },
         { "tele",           SEC_MODERATOR,      true,  &ChatHandler::HandleLookupTeleCommand,          "", NULL },
         { NULL,             0,                  false, NULL,                                           "", NULL }
     };

src/game/Chat.h

@@ -195,6 +195,7 @@ class ChatHandler
         bool HandleGoGraveyardCommand(const char* args);
         bool HandleGoGridCommand(const char* args);
         bool HandleGoObjectCommand(const char* args);
+        bool HandleGoTaxinodeCommand(const char* args);
         bool HandleGoTriggerCommand(const char* args);
         bool HandleGoXYCommand(const char* args);
         bool HandleGoXYZCommand(const char* args);
@@ -247,6 +248,7 @@ class ChatHandler
         bool HandleLookupQuestCommand(const char* args);
         bool HandleLookupSkillCommand(const char* args);
         bool HandleLookupSpellCommand(const char* args);
+        bool HandleLookupTaxiNodeCommand(const char * args);
         bool HandleLookupTeleCommand(const char * args);
 
         bool HandleModifyKnownTitlesCommand(const char* args);

src/game/DBCStructure.h

@@ -1517,7 +1517,7 @@ struct TaxiNodesEntry
     float     x;                                            // 2        m_x
     float     y;                                            // 3        m_y
     float     z;                                            // 4        m_z
-    //char*     name[16];                                   // 5-21     m_Name_lang
+    char*     name[16];                                     // 5-21     m_Name_lang
                                                             // 22 string flags
     uint32    MountCreatureID[2];                           // 23-24    m_MountCreatureID[2]
 };

src/game/DBCfmt.h

@@ -96,7 +96,7 @@ const char StableSlotPricesfmt[] = "ni";
 const char SummonPropertiesfmt[] = "niiiii";
 const char TalentEntryfmt[]="niiiiiiiixxxxixxixxxxxx";
 const char TalentTabEntryfmt[]="nxxxxxxxxxxxxxxxxxxxiiix";
-const char TaxiNodesEntryfmt[]="nifffxxxxxxxxxxxxxxxxxii";
+const char TaxiNodesEntryfmt[]="nifffssssssssssssssssxii";
 const char TaxiPathEntryfmt[]="niii";
 const char TaxiPathNodeEntryfmt[]="diiifffiixx";
 const char TotemCategoryEntryfmt[]="nxxxxxxxxxxxxxxxxxii";

src/game/Language.h

@@ -328,7 +328,8 @@ enum TrinityStrings
     LANG_YOU_ALREADY_HAVE_PET           = 344,
     LANG_CUSTOMIZE_PLAYER               = 345,
     LANG_CUSTOMIZE_PLAYER_GUID          = 346,
-    // Room for more level 2              345-399 not used
+    LANG_COMMAND_GOTAXINODENOTFOUND     = 347,
+    // Room for more level 2              348-399 not used
 
     // level 3 chat
     LANG_SCRIPTS_RELOADED               = 400,
@@ -403,8 +404,7 @@ enum TrinityStrings
     LANG_COMMAND_TP_ADDED               = 463,
     LANG_COMMAND_TP_ADDEDERR            = 464,
     LANG_COMMAND_TP_DELETED             = 465,
-    //                                    466,              // not used
-
+    LANG_COMMAND_NOTAXINODEFOUND        = 466,
     LANG_COMMAND_TARGET_LISTAURAS       = 467,
     LANG_COMMAND_TARGET_AURADETAIL      = 468,
     LANG_COMMAND_TARGET_LISTAURATYPE    = 469,
@@ -765,7 +765,9 @@ enum TrinityStrings
     LANG_COMMAND_LEARN_PET_TALENTS      = 1125,
     LANG_RESET_PET_TALENTS              = 1126,
     LANG_RESET_PET_TALENTS_ONLINE       = 1127,
-    // Room for more level 3              1128-1199 not used
+    LANG_TAXINODE_ENTRY_LIST_CHAT       = 1128,
+    LANG_TAXINODE_ENTRY_LIST_CONSOLE    = 1129,
+    // Room for more level 3              1130-1199 not used
 
     // Debug commands
     LANG_CINEMATIC_NOT_EXIST            = 1200,

src/game/Level1.cpp

@@ -2753,6 +2753,51 @@ bool ChatHandler::HandleGroupgoCommand(const char* args)
     return true;
 }
 
+bool ChatHandler::HandleGoTaxinodeCommand(const char* args)
+{
+    Player* _player = m_session->GetPlayer();
+
+    if (!*args)
+        return false;
+
+    char* cNodeId = extractKeyFromLink((char*)args,"Htaxinode");
+    if (!cNodeId)
+        return false;
+
+    int32 i_nodeId = atoi(cNodeId);
+    if (!i_nodeId)
+        return false;
+
+    TaxiNodesEntry const* node = sTaxiNodesStore.LookupEntry(i_nodeId);
+    if (!node)
+    {
+        PSendSysMessage(LANG_COMMAND_GOTAXINODENOTFOUND,i_nodeId);
+        SetSentErrorMessage(true);
+        return false;
+    }
+
+    if (node->x == 0.0f && node->y == 0.0f && node->z == 0.0f ||
+        !MapManager::IsValidMapCoord(node->map_id,node->x,node->y,node->z))
+    {
+        PSendSysMessage(LANG_INVALID_TARGET_COORD,node->x,node->y,node->map_id);
+        SetSentErrorMessage(true);
+        return false;
+    }
+
+    // stop flight if need
+    if (_player->isInFlight())
+    {
+        _player->GetMotionMaster()->MovementExpired();
+        _player->m_taxi.ClearTaxiDestinations();
+    }
+    // save only in non-flight case
+    else
+        _player->SaveRecallPosition();
+
+    _player->TeleportTo(node->map_id, node->x, node->y, node->z, _player->GetOrientation());
+    return true;
+}
+
 //teleport at coordinates
 bool ChatHandler::HandleGoXYCommand(const char* args)
 {

src/game/Level3.cpp

@@ -3694,6 +3694,68 @@ bool ChatHandler::HandleLookupObjectCommand(const char* args)
     return true;
 }
 
+bool ChatHandler::HandleLookupTaxiNodeCommand(const char * args)
+{
+    if(!*args)
+        return false;
+
+    std::string namepart = args;
+    std::wstring wnamepart;
+
+    if(!Utf8toWStr(namepart,wnamepart))
+        return false;
+
+    // converting string that we try to find to lower case
+    wstrToLower( wnamepart );
+
+    uint32 counter = 0;                                     // Counter for figure out that we found smth.
+
+    // Search in TaxiNodes.dbc
+    for (uint32 id = 0; id < sTaxiNodesStore.GetNumRows(); id++)
+    {
+        TaxiNodesEntry const *nodeEntry = sTaxiNodesStore.LookupEntry(id);
+        if(nodeEntry)
+        {
+            int loc = m_session ? m_session->GetSessionDbcLocale() : sWorld.GetDefaultDbcLocale();
+            std::string name = nodeEntry->name[loc];
+            if(name.empty())
+                continue;
+
+            if (!Utf8FitTo(name, wnamepart))
+            {
+                loc = 0;
+                for(; loc < MAX_LOCALE; ++loc)
+                {
+                    if(m_session && loc==m_session->GetSessionDbcLocale())
+                        continue;
+
+                    name = nodeEntry->name[loc];
+                    if(name.empty())
+                        continue;
+
+                    if (Utf8FitTo(name, wnamepart))
+                        break;
+                }
+            }
+
+            if(loc < MAX_LOCALE)
+            {
+                // send taxinode in "id - [name] (Map:m X:x Y:y Z:z)" format
+                if (m_session)
+                    PSendSysMessage (LANG_TAXINODE_ENTRY_LIST_CHAT, id, id, name.c_str(),localeNames[loc],
+                        nodeEntry->map_id,nodeEntry->x,nodeEntry->y,nodeEntry->z);
+                else
+                    PSendSysMessage (LANG_TAXINODE_ENTRY_LIST_CONSOLE, id, name.c_str(), localeNames[loc],
+                        nodeEntry->map_id,nodeEntry->x,nodeEntry->y,nodeEntry->z);
+                ++counter;
+            }
+        }
+    }
+    if (counter == 0)                                       // if counter == 0 then we found nth
+        SendSysMessage(LANG_COMMAND_NOSPELLFOUND);
+    return true;
+}
+
 /** \brief GM command level 3 - Create a guild.
  *
  * This command allows a GM (level 3) to create a guild.

src/game/SpellEffects.cpp

@@ -6534,4 +6534,4 @@ void Spell::EffectRenamePet(uint32 /*eff_idx*/)
         return;
 
     unitTarget->SetByteValue(UNIT_FIELD_BYTES_2, 2, UNIT_RENAME_ALLOWED);
-}
+}