Core/Scripts: added command to move characters across accounts

1 files changed, 81 insertions, 0 deletions

diff --git a/src/server/scripts/Commands/cs_character.cpp b/src/server/scripts/Commands/cs_character.cpp
index be151cbaae0..d6b06882810 100644
--- a/src/server/scripts/Commands/cs_character.cpp
+++ b/src/server/scripts/Commands/cs_character.cpp
@@ -55,6 +55,7 @@ public:
             { "customize",     rbac::RBAC_PERM_COMMAND_CHARACTER_CUSTOMIZE,       true,  &HandleCharacterCustomizeCommand,      "", },
             { "changefaction", rbac::RBAC_PERM_COMMAND_CHARACTER_CHANGEFACTION,   true,  &HandleCharacterChangeFactionCommand,  "", },
             { "changerace",    rbac::RBAC_PERM_COMMAND_CHARACTER_CHANGERACE,      true,  &HandleCharacterChangeRaceCommand,     "", },
+            { "changeaccount", rbac::RBAC_PERM_COMMAND_CHARACTER_CHANGEACCOUNT,   true,  &HandleCharacterChangeAccountCommand,  "", },
             { "deleted",       rbac::RBAC_PERM_COMMAND_CHARACTER_DELETED,         true,  NULL,                                  "", characterDeletedCommandTable },
             { "erase",         rbac::RBAC_PERM_COMMAND_CHARACTER_ERASE,           true,  &HandleCharacterEraseCommand,          "", },
             { "level",         rbac::RBAC_PERM_COMMAND_CHARACTER_LEVEL,           true,  &HandleCharacterLevelCommand,          "", },
@@ -549,6 +550,86 @@ public:
         return true;
     }
 
+    static bool HandleCharacterChangeAccountCommand(ChatHandler* handler, char const* args)
+    {
+        char* playerNameStr;
+        char* accountNameStr;
+        handler->extractOptFirstArg(const_cast<char*>(args), &playerNameStr, &accountNameStr);
+        if (!accountNameStr)
+            return false;
+
+        ObjectGuid targetGuid;
+        std::string targetName;
+        if (!handler->extractPlayerTarget(playerNameStr, nullptr, &targetGuid, &targetName))
+            return false;
+
+        CharacterInfo const* characterInfo = sWorld->GetCharacterInfo(targetGuid);
+        if (!characterInfo)
+        {
+            handler->SendSysMessage(LANG_PLAYER_NOT_FOUND);
+            handler->SetSentErrorMessage(true);
+            return false;
+        }
+
+        uint32 oldAccountId = characterInfo->AccountId;
+        uint32 newAccountId = oldAccountId;
+
+        std::string accountName(accountNameStr);
+        if (!Utf8ToUpperOnlyLatin(accountName))
+        {
+            handler->PSendSysMessage(LANG_ACCOUNT_NOT_EXIST, accountName.c_str());
+            handler->SetSentErrorMessage(true);
+            return false;
+        }
+
+        PreparedStatement* stmt = LoginDatabase.GetPreparedStatement(LOGIN_SEL_ACCOUNT_ID_BY_NAME);
+        stmt->setString(0, accountName);
+        if (PreparedQueryResult result = LoginDatabase.Query(stmt))
+            newAccountId = (*result)[0].GetUInt32();
+        else
+        {
+            handler->PSendSysMessage(LANG_ACCOUNT_NOT_EXIST, accountName.c_str());
+            handler->SetSentErrorMessage(true);
+            return false;
+        }
+
+        // nothing to do :)
+        if (newAccountId == oldAccountId)
+            return true;
+
+        if (uint32 charCount = AccountMgr::GetCharactersCount(newAccountId))
+        {
+            if (charCount >= sWorld->getIntConfig(CONFIG_CHARACTERS_PER_REALM))
+            {
+                handler->PSendSysMessage(LANG_ACCOUNT_CHARACTER_LIST_FULL, accountName.c_str(), newAccountId);
+                handler->SetSentErrorMessage(true);
+                return false;
+            }
+        }
+
+        stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_ACCOUNT_BY_GUID);
+        stmt->setUInt32(0, newAccountId);
+        stmt->setUInt32(1, targetGuid.GetCounter());
+        CharacterDatabase.DirectExecute(stmt);
+
+        sWorld->UpdateRealmCharCount(oldAccountId);
+        sWorld->UpdateRealmCharCount(newAccountId);
+
+        sWorld->UpdateCharacterInfoAccount(targetGuid, newAccountId);
+
+        handler->PSendSysMessage(LANG_CHANGEACCOUNT_SUCCESS, targetName.c_str(), accountName.c_str());
+
+        std::string logString = Trinity::StringFormat("changed ownership of player %s (%s) from account %u to account %u", targetName.c_str(), targetGuid.ToString().c_str(), oldAccountId, newAccountId);
+        if (WorldSession* session = handler->GetSession())
+        {
+            if (Player* player = session->GetPlayer())
+                sLog->outCommand(session->GetAccountId(), "GM %s (Account: %u) %s", player->GetName().c_str(), session->GetAccountId(), logString.c_str());
+        }
+        else
+            sLog->outCommand(0, "%s %s", handler->GetTrinityString(LANG_CONSOLE), logString.c_str());
+        return true;
+    }
+
     static bool HandleCharacterReputationCommand(ChatHandler* handler, char const* args)
     {
         Player* target;