mangos/src/game/WorldHandlers/CommandMgr.cpp
2021-01-12 18:37:15 +00:00

121 lines
3.5 KiB
C++

/*
* Copyright (C) 2015-2021 MaNGOS <https://getmangos.eu>
* Copyright (C) 2008-2015 TrinityCore <http://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Common.h"
#include "SharedDefines.h"
#include "Policies/Singleton.h"
#include "ObjectGuid.h"
#include "Language.h"
#include "CommandMgr.h"
#include "ObjectMgr.h"
#include "ProgressBar.h"
class ChatCommand; // Forward declaration of
INSTANTIATE_SINGLETON_1(CommandMgr);
CommandMgr::CommandMgr() {}
CommandMgr::~CommandMgr() {}
// Perhaps migrate all this in ObjectMgr.cpp ?
void CommandMgr::LoadCommandHelpLocale()
{
m_CommandHelpLocaleMap.clear();
uint32 count=0;
QueryResult* result = WorldDatabase.Query("SELECT "
"`id`,"
"`help_text_loc1`,"
"`help_text_loc2`,"
"`help_text_loc3`,"
"`help_text_loc4`,"
"`help_text_loc5`,"
"`help_text_loc6`,"
"`help_text_loc7`,"
"`help_text_loc8`"
" FROM `locales_command` ORDER BY `id` ASC "
);
if (!result)
{
sLog.outString();
sLog.outString(">> Loaded 0 locales command help definitions. DB table `locales_command` is empty.");
return;
}
BarGoLink bar(result->GetRowCount());
do
{
Field* fields = result->Fetch();
bar.step();
uint32 commandId = fields[0].GetUInt32(); // to assign with db data
CommandHelpLocale& data = m_CommandHelpLocaleMap[commandId];
for (int i = 1; i <= MAX_LOCALE; ++i)
{
std::string str = fields[i].GetCppString();
if (!str.empty())
{
int idx = sObjectMgr.GetOrNewIndexForLocale(LocaleConstant(i));
if (idx >= 0)
{
if ((int32)data.HelpText.size() <= idx)
{
data.HelpText.resize(idx + 1);
}
data.HelpText[idx] = str;
}
}
}
++count;
} while (result->NextRow());
sLog.outString();
sLog.outString(">> Loaded %u locale command help definitions", count);
}
CommandHelpLocale const* CommandMgr::GetCommandLocale(uint32 commandId) const
{
CommandHelpLocaleMap::const_iterator itr = m_CommandHelpLocaleMap.find(commandId);
if (itr == m_CommandHelpLocaleMap.end())
{
return NULL;
}
return &itr->second;
}
void CommandMgr::GetCommandHelpLocaleString(uint32 commandId, int32 loc_idx, std::string* namePtr) const
{
if (loc_idx >= 0)
{
if (CommandHelpLocale const* il = GetCommandLocale(commandId))
{
if (namePtr && il->HelpText.size() > size_t(loc_idx) && !il->HelpText[loc_idx].empty())
{
*namePtr = il->HelpText[loc_idx];
}
}
}
}