guild.cpp

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/*
 * The ManaPlus Client
 * Copyright (C) 2004-2009 The Mana World Development Team
 * Copyright (C) 2009-2010 The Mana Developers
 * Copyright (C) 2011-2019 The ManaPlus Developers
 * Copyright (C) 2019-2021 Andrei Karas
 *
 * This file is part of The ManaPlus Client.
 *
 * 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
 * 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 "guild.h"
 
#include "actormanager.h"
 
#include "being/being.h"
 
#include "utils/stringutils.h"
 
#include "debug.h"
 
static class SortGuildFunctor final
{
 public:
 A_DEFAULT_COPY(SortGuildFunctor)
 
 bool operator() (const GuildMember *const m1,
 const GuildMember *const m2) const
 {
 if ((m1 == nullptr) || (m2 == nullptr))
 return false;
 
 if (m1->getOnline() != m2->getOnline())
 {
 return static_cast<int>(m1->getOnline()) >=
 static_cast<int>(m2->getOnline());
 }
 
 if (m1->getPos() != m2->getPos())
 return m1->getPos() >= m2->getPos();
 
 if (m1->getName() != m2->getName())
 {
 std::string s1 = m1->getName();
 std::string s2 = m2->getName();
 toLower(s1);
 toLower(s2);
 return s1 < s2;
 }
 return false;
 }
} guildSorter;
 
GuildMember::GuildMember(Guild *const guild,
 const BeingId accountId,
 const int charId,
 const std::string &name) :
 Avatar(name),
 mGuild(guild),
 mPos(0)
{
 mId = accountId;
 mCharId = charId;
}
 
GuildMember::GuildMember(Guild *const guild, const std::string &name) :
 Avatar(name),
 mGuild(guild),
 mPos(0)
{
}
 
std::string GuildMember::getAdditionString() const
{
 if (mGuild == nullptr)
 return "";
 
 return " - " + mGuild->getPos(mPos);
}
 
Guild::GuildMap Guild::guilds;
 
Guild::Guild(const int16_t id) :
 mMembers(),
 mPositions(),
 mName(),
 mEmblemId(0),
 mId(id),
 mCanInviteUsers(false),
 mServerGuild(true)
{
 guilds[id] = this;
}
 
Guild::~Guild()
{
 clearMembers();
}
 
GuildMember *Guild::addMember(const BeingId accountId,
 const int charId,
 const std::string &name)
{
 GuildMember *m = getMember(accountId, charId);
 if (m != nullptr)
 return m;
 
 m = new GuildMember(this, accountId, charId, name);
 
 mMembers.push_back(m);
 
 return m;
}
 
GuildMember *Guild::addMember(const std::string &name)
{
 GuildMember *m = getMember(name);
 if (m != nullptr)
 return m;
 
 m = new GuildMember(this, name);
 
 mMembers.push_back(m);
 
 return m;
}
 
GuildMember *Guild::getMember(const BeingId id) const
{
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (((*itr) != nullptr) && (*itr)->mId == id)
 return (*itr);
 ++itr;
 }
 
 return nullptr;
}
 
GuildMember *Guild::getMember(const BeingId accountId,
 const int charId) const
{
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if ((*itr) != nullptr &&
 (*itr)->mId == accountId &&
 (*itr)->mCharId == charId)
 {
 return (*itr);
 }
 ++itr;
 }
 
 return nullptr;
}
 
GuildMember *Guild::getMemberByCharId(const int charId) const
{
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if ((*itr) != nullptr &&
 (*itr)->mCharId == charId)
 {
 return (*itr);
 }
 ++itr;
 }
 
 return nullptr;
}
 
GuildMember *Guild::getMember(const std::string &name) const
{
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (((*itr) != nullptr) && (*itr)->getName() == name)
 return (*itr);
 ++itr;
 }
 
 return nullptr;
}
 
void Guild::removeMember(const GuildMember *const member)
{
 if (member == nullptr)
 return;
 MemberList::iterator itr = mMembers.begin();
 const MemberList::iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (*itr == nullptr)
 continue;
 if ((*itr)->mId == member->mId &&
 (*itr)->mCharId == member->mCharId &&
 (*itr)->getName() == member->getName())
 {
 GuildMember *m = *itr;
 mMembers.erase(itr);
 delete m;
 return;
 }
 ++ itr;
 }
}
 
void Guild::removeMember(const BeingId id)
{
 bool deleted = true;
 while (deleted)
 {
 deleted = false;
 MemberList::iterator itr = mMembers.begin();
 const MemberList::iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (((*itr) != nullptr) && (*itr)->mId == id)
 {
 GuildMember *member = *itr;
 mMembers.erase(itr);
 delete member;
 deleted = true;
 break;
 }
 ++itr;
 }
 }
}
 
void Guild::removeMember(const std::string &name)
{
 bool deleted = true;
 while (deleted)
 {
 deleted = false;
 MemberList::iterator itr = mMembers.begin();
 const MemberList::iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (((*itr) != nullptr) && (*itr)->getName() == name)
 {
 GuildMember *member = *itr;
 mMembers.erase(itr);
 delete member;
 deleted = true;
 break;
 }
 ++itr;
 }
 }
}
 
void Guild::removeFromMembers()
{
 if (actorManager == nullptr)
 return;
 
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (*itr != nullptr)
 {
 Being *const b = actorManager->findBeing((*itr)->getID());
 if (b != nullptr)
 b->removeGuild(mId);
 }
 ++itr;
 }
}
 
Avatar *Guild::getAvatarAt(const int index)
{
 return mMembers[index];
}
 
void Guild::setRights(const int16_t rights)
{
 // to invite, rights must be greater than 0
 if (rights > 0)
 mCanInviteUsers = true;
}
 
bool Guild::isMember(const GuildMember *const member) const
{
 if (member == nullptr)
 return false;
 
 if ((member->mGuild != nullptr) && member->mGuild != this)
 return false;
 
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (((*itr) != nullptr) && (*itr)->mId == member->mId &&
 (*itr)->getName() == member->getName())
 {
 return true;
 }
 ++itr;
 }
 
 return false;
}
 
bool Guild::isMember(const BeingId id) const
{
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (((*itr) != nullptr) && (*itr)->mId == id)
 return true;
 ++itr;
 }
 
 return false;
}
 
bool Guild::isMember(const std::string &name) const
{
 MemberList::const_iterator itr = mMembers.begin();
 const MemberList::const_iterator itr_end = mMembers.end();
 while (itr != itr_end)
 {
 if (((*itr) != nullptr) && (*itr)->getName() == name)
 return true;
 ++itr;
 }
 
 return false;
}
 
void Guild::getNames(StringVect &names) const
{
 names.clear();
 MemberList::const_iterator it = mMembers.begin();
 const MemberList::const_iterator it_end = mMembers.end();
 
 while (it != it_end)
 {
 if (*it != nullptr)
 names.push_back((*it)->getName());
 ++it;
 }
}
 
void Guild::addPos(const int id, const std::string &name)
{
 mPositions[id] = name;
}
 
Guild *Guild::getGuild(const int16_t id)
{
 const GuildMap::const_iterator it = guilds.find(id);
 if (it != guilds.end())
 return it->second;
 
 Guild *const guild = new Guild(id);
 guilds[id] = guild;
 return guild;
}
 
std::string Guild::getPos(const int id) const
{
 const PositionsMap::const_iterator it = mPositions.find(id);
 if (it == mPositions.end())
 return "";
 return it->second;
}
 
void Guild::sort()
{
 std::sort(mMembers.begin(), mMembers.end(), guildSorter);
}
 
void Guild::clearGuilds()
{
 GuildMap::iterator it = guilds.begin();
 while (it != guilds.end())
 {
 delete (*it).second;
 ++ it;
 }
 guilds.clear();
}