cs_quest.cpp

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/*
 * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
 *
 * 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/>.
 */
 
/* ScriptData
Name: quest_commandscript
%Complete: 100
Comment: All quest related commands
Category: commandscripts
EndScriptData */
 
#include "ScriptMgr.h"
#include "Chat.h"
#include "ChatCommand.h"
#include "DatabaseEnv.h"
#include "DB2Stores.h"
#include "DisableMgr.h"
#include "ObjectMgr.h"
#include "Player.h"
#include "RBAC.h"
#include "ReputationMgr.h"
#include "World.h"
 
using namespace Trinity::ChatCommands;
 
class quest_commandscript : public CommandScript
{
public:
 quest_commandscript() : CommandScript("quest_commandscript") { }
 
 ChatCommandTable GetCommands() const override
 {
 static ChatCommandTable objectiveCommandTable =
 {
 { "complete", HandleQuestObjectiveComplete, rbac::RBAC_PERM_COMMAND_QUEST_OBJECTIVE_COMPLETE, Console::No }
 };
 static ChatCommandTable questCommandTable =
 {
 { "add", HandleQuestAdd, rbac::RBAC_PERM_COMMAND_QUEST_ADD, Console::No },
 { "complete", HandleQuestComplete, rbac::RBAC_PERM_COMMAND_QUEST_COMPLETE, Console::No },
 { "objective", objectiveCommandTable },
 { "remove", HandleQuestRemove, rbac::RBAC_PERM_COMMAND_QUEST_REMOVE, Console::No },
 { "reward", HandleQuestReward, rbac::RBAC_PERM_COMMAND_QUEST_REWARD, Console::No },
 };
 static ChatCommandTable commandTable =
 {
 { "quest", questCommandTable }
 };
 return commandTable;
 }
 
 static bool HandleQuestAdd(ChatHandler* handler, Quest const* quest)
 {
 Player* player = handler->getSelectedPlayerOrSelf();
 if (!player)
 {
 handler->SendSysMessage(LANG_NO_CHAR_SELECTED);
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 if (DisableMgr::IsDisabledFor(DISABLE_TYPE_QUEST, quest->GetQuestId(), nullptr))
 {
 handler->PSendSysMessage(LANG_COMMAND_QUEST_NOTFOUND, quest->GetQuestId());
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 // check item starting quest (it can work incorrectly if added without item in inventory)
 ItemTemplateContainer const& itc = sObjectMgr->GetItemTemplateStore();
 auto itr = std::find_if(std::begin(itc), std::end(itc), [quest](ItemTemplateContainer::value_type const& value)
 {
 return value.second.GetStartQuest() == quest->GetQuestId();
 });
 
 if (itr != std::end(itc))
 {
 handler->PSendSysMessage(LANG_COMMAND_QUEST_STARTFROMITEM, quest->GetQuestId(), itr->first);
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 if (player->IsActiveQuest(quest->GetQuestId()))
 return false;
 
 // ok, normal (creature/GO starting) quest
 if (player->CanAddQuest(quest, true))
 player->AddQuestAndCheckCompletion(quest, nullptr);
 
 return true;
 }
 
 static bool HandleQuestRemove(ChatHandler* handler, Quest const* quest)
 {
 Player* player = handler->getSelectedPlayer();
 if (!player)
 {
 handler->SendSysMessage(LANG_NO_CHAR_SELECTED);
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 QuestStatus oldStatus = player->GetQuestStatus(quest->GetQuestId());
 
 if (oldStatus != QUEST_STATUS_NONE)
 {
 // remove all quest entries for 'entry' from quest log
 for (uint8 slot = 0; slot < MAX_QUEST_LOG_SIZE; ++slot)
 {
 uint32 logQuest = player->GetQuestSlotQuestId(slot);
 if (logQuest == quest->GetQuestId())
 {
 player->SetQuestSlot(slot, 0);
 
 // we ignore unequippable quest items in this case, its' still be equipped
 player->TakeQuestSourceItem(logQuest, false);
 
 if (quest->HasFlag(QUEST_FLAGS_FLAGS_PVP))
 {
 player->pvpInfo.IsHostile = player->pvpInfo.IsInHostileArea || player->HasPvPForcingQuest();
 player->UpdatePvPState();
 }
 }
 }
 player->RemoveActiveQuest(quest->GetQuestId(), false);
 player->RemoveRewardedQuest(quest->GetQuestId());
 player->DespawnPersonalSummonsForQuest(quest->GetQuestId());
 
 sScriptMgr->OnQuestStatusChange(player, quest->GetQuestId());
 sScriptMgr->OnQuestStatusChange(player, quest, oldStatus, QUEST_STATUS_NONE);
 
 handler->SendSysMessage(LANG_COMMAND_QUEST_REMOVED);
 return true;
 }
 else
 {
 handler->PSendSysMessage(LANG_COMMAND_QUEST_NOTFOUND, quest->GetQuestId());
 handler->SetSentErrorMessage(true);
 return false;
 }
 }
 
 static void CompleteObjective(Player* player, QuestObjective const& obj)
 {
 switch (obj.Type)
 {
 case QUEST_OBJECTIVE_ITEM:
 {
 uint32 curItemCount = player->GetItemCount(obj.ObjectID, true);
 ItemPosCountVec dest;
 uint8 msg = player->CanStoreNewItem(NULL_BAG, NULL_SLOT, dest, obj.ObjectID, obj.Amount - curItemCount);
 if (msg == EQUIP_ERR_OK)
 {
 Item* item = player->StoreNewItem(dest, obj.ObjectID, true);
 player->SendNewItem(item, obj.Amount - curItemCount, true, false);
 }
 break;
 }
 case QUEST_OBJECTIVE_MONSTER:
 {
 if (CreatureTemplate const* creatureInfo = sObjectMgr->GetCreatureTemplate(obj.ObjectID))
 for (uint16 z = 0; z < obj.Amount; ++z)
 player->KilledMonster(creatureInfo, ObjectGuid::Empty);
 break;
 }
 case QUEST_OBJECTIVE_GAMEOBJECT:
 {
 for (uint16 z = 0; z < obj.Amount; ++z)
 player->KillCreditGO(obj.ObjectID);
 break;
 }
 case QUEST_OBJECTIVE_MIN_REPUTATION:
 {
 uint32 curRep = player->GetReputationMgr().GetReputation(obj.ObjectID);
 if (curRep < uint32(obj.Amount))
 if (FactionEntry const* factionEntry = sFactionStore.LookupEntry(obj.ObjectID))
 player->GetReputationMgr().SetReputation(factionEntry, obj.Amount);
 break;
 }
 case QUEST_OBJECTIVE_MAX_REPUTATION:
 {
 uint32 curRep = player->GetReputationMgr().GetReputation(obj.ObjectID);
 if (curRep > uint32(obj.Amount))
 if (FactionEntry const* factionEntry = sFactionStore.LookupEntry(obj.ObjectID))
 player->GetReputationMgr().SetReputation(factionEntry, obj.Amount);
 break;
 }
 case QUEST_OBJECTIVE_MONEY:
 {
 player->ModifyMoney(obj.Amount);
 break;
 }
 case QUEST_OBJECTIVE_PLAYERKILLS:
 {
 for (uint16 z = 0; z < obj.Amount; ++z)
 player->KilledPlayerCredit(ObjectGuid::Empty);
 break;
 }
 default:
 break;
 }
 }
 
 static bool HandleQuestComplete(ChatHandler* handler, Quest const* quest)
 {
 Player* player = handler->getSelectedPlayerOrSelf();
 if (!player)
 {
 handler->SendSysMessage(LANG_NO_CHAR_SELECTED);
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 // If player doesn't have the quest
 if (player->GetQuestStatus(quest->GetQuestId()) == QUEST_STATUS_NONE
 || DisableMgr::IsDisabledFor(DISABLE_TYPE_QUEST, quest->GetQuestId(), nullptr))
 {
 handler->PSendSysMessage(LANG_COMMAND_QUEST_NOTFOUND, quest->GetQuestId());
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 for (QuestObjective const& obj : quest->Objectives)
 CompleteObjective(player, obj);
 
 if (sWorld->getBoolConfig(CONFIG_QUEST_ENABLE_QUEST_TRACKER)) // check if Quest Tracker is enabled
 {
 // prepare Quest Tracker datas
 CharacterDatabasePreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_UPD_QUEST_TRACK_GM_COMPLETE);
 stmt->setUInt32(0, quest->GetQuestId());
 stmt->setUInt64(1, player->GetGUID().GetCounter());
 
 // add to Quest Tracker
 CharacterDatabase.Execute(stmt);
 }
 
 player->CompleteQuest(quest->GetQuestId());
 return true;
 }
 
 static bool HandleQuestObjectiveComplete(ChatHandler* handler, uint32 objectiveId)
 {
 Player* player = handler->getSelectedPlayerOrSelf();
 if (!player)
 {
 handler->SendSysMessage(LANG_NO_CHAR_SELECTED);
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 QuestObjective const* obj = sObjectMgr->GetQuestObjective(objectiveId);
 if (!obj)
 {
 handler->SendSysMessage(LANG_COMMAND_QUEST_OBJECTIVE_NOTFOUND);
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 CompleteObjective(player, *obj);
 return true;
 }
 
 static bool HandleQuestReward(ChatHandler* handler, Quest const* quest)
 {
 Player* player = handler->getSelectedPlayer();
 if (!player)
 {
 handler->SendSysMessage(LANG_NO_CHAR_SELECTED);
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 // If player doesn't have the quest
 if (player->GetQuestStatus(quest->GetQuestId()) != QUEST_STATUS_COMPLETE
 || DisableMgr::IsDisabledFor(DISABLE_TYPE_QUEST, quest->GetQuestId(), nullptr))
 {
 handler->PSendSysMessage(LANG_COMMAND_QUEST_NOTFOUND, quest->GetQuestId());
 handler->SetSentErrorMessage(true);
 return false;
 }
 
 player->RewardQuest(quest, LootItemType::Item, 0, player);
 return true;
 }
};
 
void AddSC_quest_commandscript()
{
 new quest_commandscript();
}