mirror of
https://github.com/mod-playerbots/azerothcore-wotlk.git
synced 2026-01-13 17:19:07 +00:00
100 lines
3.2 KiB
C++
100 lines
3.2 KiB
C++
/*
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* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Affero General Public License as published by the
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* Free Software Foundation; either version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Chat.h"
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#include "Language.h"
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#include "Player.h"
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#include "PlayerCommand.h"
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#include "ScriptMgr.h"
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bool PlayerCommand::Learn(ChatHandler* handler, Player* targetPlayer, uint32 spell, char const* all)
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{
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if (!spell)
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return false;
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SpellInfo const* spellInfo = sSpellMgr->GetSpellInfo(spell);
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if (!spellInfo)
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{
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handler->PSendSysMessage(LANG_COMMAND_NOSPELLFOUND);
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handler->SetSentErrorMessage(true);
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return false;
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}
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if (!SpellMgr::IsSpellValid(spellInfo))
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{
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handler->PSendSysMessage(LANG_COMMAND_SPELL_BROKEN, spell);
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handler->SetSentErrorMessage(true);
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return false;
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}
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if (handler->GetSession())
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{
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SpellScriptsBounds bounds = sObjectMgr->GetSpellScriptsBounds(spell);
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uint32 spellDifficultyId = sSpellMgr->GetSpellDifficultyId(spell);
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if (handler->GetSession() && handler->GetSession()->GetSecurity() < SEC_ADMINISTRATOR && (bounds.first != bounds.second || spellDifficultyId))
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{
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handler->PSendSysMessage("Spell %u cannot be learnt using a command!", spell);
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handler->SetSentErrorMessage(true);
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return false;
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}
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}
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bool allRanks = all ? (strncmp(all, "all", 3) == 0) : false;
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if (!allRanks && targetPlayer->HasSpell(spell))
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{
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if (handler->GetSession() && targetPlayer == handler->GetSession()->GetPlayer())
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handler->SendSysMessage(LANG_YOU_KNOWN_SPELL);
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else
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handler->PSendSysMessage(LANG_TARGET_KNOWN_SPELL, handler->GetNameLink(targetPlayer).c_str());
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handler->SetSentErrorMessage(true);
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return false;
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}
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if (allRanks)
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targetPlayer->learnSpellHighRank(spell);
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else
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targetPlayer->learnSpell(spell);
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uint32 firstSpell = sSpellMgr->GetFirstSpellInChain(spell);
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if (GetTalentSpellCost(firstSpell))
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targetPlayer->SendTalentsInfoData(false);
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return true;
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}
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bool PlayerCommand::UnLearn(ChatHandler* handler, Player* target, uint32 spellId, char const* allStr)
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{
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if (!spellId)
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return false;
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bool allRanks = allStr ? (strncmp(allStr, "all", 3) == 0) : false;
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if (allRanks)
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spellId = sSpellMgr->GetFirstSpellInChain (spellId);
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if (target->HasSpell(spellId))
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target->removeSpell(spellId, SPEC_MASK_ALL, false);
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else
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handler->SendSysMessage(LANG_FORGET_SPELL);
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if (GetTalentSpellCost(spellId))
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target->SendTalentsInfoData(false);
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return true;
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}
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