Core/Guilds: Implemented GuildFinder.

4 files changed, 580 insertions, 0 deletions

diff --git a/src/server/game/Guilds/Guild.cpp b/src/server/game/Guilds/Guild.cpp
index e7121b0fa81..92191551858 100644
--- a/src/server/game/Guilds/Guild.cpp
+++ b/src/server/game/Guilds/Guild.cpp
@@ -19,6 +19,7 @@
 #include "DatabaseEnv.h"
 #include "Guild.h"
 #include "GuildMgr.h"
+#include "GuildFinderMgr.h"
 #include "ScriptMgr.h"
 #include "Chat.h"
 #include "Config.h"
@@ -1190,6 +1191,9 @@ void Guild::Disband()
     trans->Append(stmt);
 
     CharacterDatabase.CommitTransaction(trans);
+
+    sGuildFinderMgr->DeleteGuild(m_id);
+
     sGuildMgr->RemoveGuild(m_id);
 }
 
@@ -1665,6 +1669,7 @@ void Guild::HandleAcceptMember(WorldSession* session)
     {
         _LogEvent(GUILD_EVENT_LOG_JOIN_GUILD, player->GetGUIDLow());
         _BroadcastEvent(GE_JOINED, player->GetGUID(), player->GetName());
+        sGuildFinderMgr->RemoveMembershipRequest(player->GetGUIDLow(), GUID_LOPART(this->GetGUID()));
     }
 }
 
diff --git a/src/server/game/Guilds/Guild.h b/src/server/game/Guilds/Guild.h
index f3e18d8998b..f644e5d3592 100755
--- a/src/server/game/Guilds/Guild.h
+++ b/src/server/game/Guilds/Guild.h
@@ -787,6 +787,8 @@ public:
     void ResetDailyExperience();
     GuildNewsLog& GetNewsLog() { return _newsLog; }
 
+    EmblemInfo const& GetEmblemInfo() const { return m_emblemInfo; }
+
 protected:
     uint32 m_id;
     std::string m_name;
diff --git a/src/server/game/Guilds/GuildFinderMgr.cpp b/src/server/game/Guilds/GuildFinderMgr.cpp
new file mode 100644
index 00000000000..71a1a9ded0d
--- /dev/null
+++ b/src/server/game/Guilds/GuildFinderMgr.cpp
@@ -0,0 +1,305 @@
+/*
+ * Copyright (C) 2008-2012 TrinityCore <http://www.trinitycore.org/>
+ *
+ * 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 "ObjectMgr.h"
+#include "GuildFinderMgr.h"
+#include "GuildMgr.h"
+#include "World.h"
+
+GuildFinderMgr::GuildFinderMgr()
+{
+}
+
+GuildFinderMgr::~GuildFinderMgr()
+{
+}
+
+void GuildFinderMgr::LoadFromDB()
+{
+    LoadGuildSettings();
+    LoadMembershipRequests();
+}
+
+void GuildFinderMgr::LoadGuildSettings()
+{
+    sLog->outInfo(LOG_FILTER_SERVER_LOADING, "Loading guild finder guild-related settings...");
+    //                                                           0                1             2                  3             4           5             6         7
+    QueryResult result = CharacterDatabase.Query("SELECT gfgs.guildId, gfgs.availability, gfgs.classRoles, gfgs.interests, gfgs.level, gfgs.listed, gfgs.comment, c.race "
+                                                 "FROM guild_finder_guild_settings gfgs "
+                                                 "LEFT JOIN guild_member gm ON gm.guildid=gfgs.guildId "
+                                                 "LEFT JOIN characters c ON c.guid = gm.guid LIMIT 1");
+    
+    if (!result)
+    {
+        sLog->outInfo(LOG_FILTER_SERVER_LOADING, ">> Loaded 0 guild finder guild-related settings. Table `guild_finder_guild_settings` is empty.");
+        return;
+    }
+    
+    uint32 count = 0;
+    uint32 oldMSTime = getMSTime();
+    do
+    {
+        Field* fields = result->Fetch();
+        uint32 guildId      = fields[0].GetUInt32();
+        uint8  availability = fields[1].GetUInt8();
+        uint8  classRoles   = fields[2].GetUInt8();
+        uint8  interests    = fields[3].GetUInt8();
+        uint8  level        = fields[4].GetUInt8();
+        bool   listed       = (fields[5].GetUInt8() != 0);
+        std::string comment = fields[6].GetString();
+
+        TeamId guildTeam = TEAM_ALLIANCE;
+        if (ChrRacesEntry const* raceEntry = sChrRacesStore.LookupEntry(fields[7].GetUInt8()))
+            if (raceEntry->TeamID == 1)
+                guildTeam = TEAM_HORDE;
+
+        LFGuildSettings settings(listed, guildTeam, guildId, classRoles, availability, interests, level, comment);
+        _guildSettings[guildId] = settings;
+        
+        ++count;
+    } while (result->NextRow());
+
+    sLog->outInfo(LOG_FILTER_SERVER_LOADING, ">> Loaded %u guild finder guild-related settings in %u ms.", count, GetMSTimeDiffToNow(oldMSTime));
+}
+
+void GuildFinderMgr::LoadMembershipRequests()
+{
+    sLog->outInfo(LOG_FILTER_SERVER_LOADING, "Loading guild finder membership requests...");
+    //                                                      0         1           2            3           4         5         6
+    QueryResult result = CharacterDatabase.Query("SELECT guildId, playerGuid, availability, classRole, interests, comment, submitTime "
+                                                 "FROM guild_finder_applicant");
+    
+    if (!result)
+    {
+        sLog->outInfo(LOG_FILTER_SERVER_LOADING, ">> Loaded 0 guild finder membership requests. Table `guild_finder_applicant` is empty.");
+        return;
+    }
+    
+    uint32 count = 0;
+    uint32 oldMSTime = getMSTime();
+    do
+    {
+        Field* fields = result->Fetch();
+        uint32 guildId      = fields[0].GetUInt32();
+        uint32 playerId     = fields[1].GetUInt32();
+        uint8  availability = fields[2].GetUInt8();
+        uint8  classRoles   = fields[3].GetUInt8();
+        uint8  interests    = fields[4].GetUInt8();
+        std::string comment = fields[5].GetString();
+        uint32 submitTime   = fields[6].GetUInt32();
+        
+        MembershipRequest request(playerId, guildId, availability, classRoles, interests, comment, time_t(submitTime));
+
+        _membershipRequests[guildId].push_back(request);
+        
+        ++count;
+    } while (result->NextRow());
+
+    sLog->outInfo(LOG_FILTER_SERVER_LOADING, ">> Loaded %u guild finder membership requests in %u ms.", count, GetMSTimeDiffToNow(oldMSTime));
+}
+
+void GuildFinderMgr::AddMembershipRequest(uint32 guildGuid, MembershipRequest const& request)
+{
+    _membershipRequests[guildGuid].push_back(request);
+    
+    SQLTransaction trans = CharacterDatabase.BeginTransaction();
+    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_REP_GUILD_FINDER_APPLICANT);
+    stmt->setUInt32(0, request.GetGuildId());
+    stmt->setUInt32(1, request.GetPlayerGUID());
+    stmt->setUInt8(2, request.GetAvailability());
+    stmt->setUInt8(3, request.GetClassRoles());
+    stmt->setUInt8(4, request.GetInterests());
+    stmt->setString(5, request.GetComment());
+    stmt->setUInt32(6, request.GetSubmitTime());
+    trans->Append(stmt);
+    CharacterDatabase.CommitTransaction(trans);
+
+    // Notify the applicant his submittion has been added
+    if (Player* player = ObjectAccessor::FindPlayer(MAKE_NEW_GUID(request.GetPlayerGUID(), 0, HIGHGUID_PLAYER)))
+        SendMembershipRequestListUpdate(*player);
+
+    // Notify the guild master and officers the list changed
+    if (Guild* guild = sGuildMgr->GetGuildById(guildGuid))
+        SendApplicantListUpdate(*guild);
+}
+
+void GuildFinderMgr::RemoveMembershipRequest(uint32 playerId, uint32 guildId)
+{
+    std::vector<MembershipRequest>::iterator itr = _membershipRequests[guildId].begin();
+    for(; itr != _membershipRequests[guildId].end(); ++itr)
+        if (itr->GetPlayerGUID() == playerId)
+            break;
+
+    if (itr == _membershipRequests[guildId].end())
+        return;
+
+    SQLTransaction trans = CharacterDatabase.BeginTransaction();
+
+    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_GUILD_FINDER_APPLICANT);
+    stmt->setUInt32(0, (*itr).GetGuildId());
+    stmt->setUInt32(1, (*itr).GetPlayerGUID());
+    trans->Append(stmt);
+
+    CharacterDatabase.CommitTransaction(trans);
+
+    _membershipRequests[guildId].erase(itr);
+
+    // Notify the applicant his submittion has been removed
+    if (Player* player = ObjectAccessor::FindPlayer(MAKE_NEW_GUID(playerId, 0, HIGHGUID_PLAYER)))
+        SendMembershipRequestListUpdate(*player);
+
+    // Notify the guild master and officers the list changed
+    if (Guild* guild = sGuildMgr->GetGuildById(guildId))
+        SendApplicantListUpdate(*guild);
+}
+
+std::list<MembershipRequest> GuildFinderMgr::GetAllMembershipRequestsForPlayer(uint32 playerGuid)
+{
+    std::list<MembershipRequest> resultSet;
+    for (MembershipRequestStore::const_iterator itr = _membershipRequests.begin(); itr != _membershipRequests.end(); ++itr)
+    {
+        std::vector<MembershipRequest> const& guildReqs = itr->second;
+        for (std::vector<MembershipRequest>::const_iterator itr2 = guildReqs.begin(); itr2 != guildReqs.end(); ++itr2)
+        {
+            if (itr2->GetPlayerGUID() == playerGuid)
+            {
+                resultSet.push_back(*itr2);
+                break;
+            }
+        }
+    }
+    return resultSet;
+}
+
+uint8 GuildFinderMgr::CountRequestsFromPlayer(uint32 playerId)
+{
+    uint8 result = 0;
+    for (MembershipRequestStore::const_iterator itr = _membershipRequests.begin(); itr != _membershipRequests.end(); ++itr)
+    {
+        for (std::vector<MembershipRequest>::const_iterator itr2 = itr->second.begin(); itr2 != itr->second.end(); ++itr2)
+        {
+            if (itr2->GetPlayerGUID() != playerId)
+                continue;
+            ++result;
+            break;
+        }
+    }
+    return result;
+}
+
+LFGuildStore GuildFinderMgr::GetGuildsMatchingSetting(LFGuildPlayer& settings, TeamId faction)
+{
+    LFGuildStore resultSet;
+    for (LFGuildStore::const_iterator itr = _guildSettings.begin(); itr != _guildSettings.end(); ++itr)
+    {
+        LFGuildSettings const& guildSettings = itr->second;
+
+        if (guildSettings.GetTeam() != faction)
+            continue;
+
+        if (!(guildSettings.GetAvailability() & settings.GetAvailability()))
+            continue;
+
+        if (!(guildSettings.GetClassRoles() & settings.GetClassRoles()))
+            continue;
+
+        if (!(guildSettings.GetInterests() & settings.GetInterests()))
+            continue;
+
+        if (!(guildSettings.GetLevel() & settings.GetLevel()))
+            continue;
+
+        resultSet.insert(std::make_pair(itr->first, guildSettings));
+    }
+
+    return resultSet;
+}
+
+bool GuildFinderMgr::HasRequest(uint32 playerId, uint32 guildId)
+{
+    for (std::vector<MembershipRequest>::const_iterator itr = _membershipRequests[guildId].begin(); itr != _membershipRequests[guildId].end(); ++itr)
+        if (itr->GetPlayerGUID() == playerId)
+            return true;
+    return false;
+}
+
+void GuildFinderMgr::SetGuildSettings(uint32 guildGuid, LFGuildSettings const& settings)
+{
+    _guildSettings[guildGuid] = settings;
+
+    SQLTransaction trans = CharacterDatabase.BeginTransaction();
+
+    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_REP_GUILD_FINDER_GUILD_SETTINGS);
+    stmt->setUInt32(0, settings.GetGUID());
+    stmt->setUInt8(1, settings.GetAvailability());
+    stmt->setUInt8(2, settings.GetClassRoles());
+    stmt->setUInt8(3, settings.GetInterests());
+    stmt->setUInt8(4, settings.GetLevel());
+    stmt->setUInt8(5, settings.IsListed());
+    stmt->setString(6, settings.GetComment());
+    trans->Append(stmt);
+
+    CharacterDatabase.CommitTransaction(trans);
+}
+
+void GuildFinderMgr::DeleteGuild(uint32 guildId)
+{
+    std::vector<MembershipRequest>::iterator itr = _membershipRequests[guildId].begin();
+    while (itr != _membershipRequests[guildId].end())
+    {
+        SQLTransaction trans = CharacterDatabase.BeginTransaction();
+
+        uint32 applicant = itr->GetPlayerGUID();
+
+        PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_GUILD_FINDER_APPLICANT);
+        stmt->setUInt32(0, itr->GetGuildId());
+        stmt->setUInt32(1, applicant);
+        trans->Append(stmt);
+
+        stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_GUILD_FINDER_GUILD_SETTINGS);
+        stmt->setUInt32(0, (*itr).GetGuildId());
+        trans->Append(stmt);
+            
+        CharacterDatabase.CommitTransaction(trans);
+        _membershipRequests[guildId].erase(itr);
+
+        // Notify the applicant his submition has been removed
+        if (Player* player = ObjectAccessor::FindPlayer(MAKE_NEW_GUID(applicant, 0, HIGHGUID_PLAYER)))
+            SendMembershipRequestListUpdate(*player);
+    }
+
+    _membershipRequests.erase(guildId);
+    _guildSettings.erase(guildId);
+
+    // Notify the guild master the list changed (even if he's not a GM any more, not sure if needed)
+    if (Guild* guild = sGuildMgr->GetGuildById(guildId))
+        SendApplicantListUpdate(*guild);
+}
+
+void GuildFinderMgr::SendApplicantListUpdate(Guild& guild)
+{
+    WorldPacket data(SMSG_LF_GUILD_APPLICANT_LIST_UPDATED, 0);
+    if (Player* player = ObjectAccessor::FindPlayer(guild.GetLeaderGUID()))
+        player->SendDirectMessage(&data);
+    guild.BroadcastPacketToRank(&data, GR_OFFICER);
+}
+
+void GuildFinderMgr::SendMembershipRequestListUpdate(Player& player)
+{
+    WorldPacket data(SMSG_LF_GUILD_APPLICATIONS_LIST_CHANGED, 0);
+    player.SendDirectMessage(&data);
+}
diff --git a/src/server/game/Guilds/GuildFinderMgr.h b/src/server/game/Guilds/GuildFinderMgr.h
new file mode 100644
index 00000000000..049071dbca9
--- /dev/null
+++ b/src/server/game/Guilds/GuildFinderMgr.h
@@ -0,0 +1,268 @@
+/*
+ * Copyright (C) 2008-2012 TrinityCore <http://www.trinitycore.org/>
+ *
+ * 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/>.
+ */
+
+#ifndef __TRINITY_GUILDFINDER_H
+#define __TRINITY_GUILDFINDER_H
+
+#include <ace/Singleton.h>
+#include "Common.h"
+#include "World.h"
+#include "GuildMgr.h"
+
+enum GuildFinderOptionsInterest
+{
+    INTEREST_QUESTING        = 0x01,
+    INTEREST_DUNGEONS        = 0x02,
+    INTEREST_RAIDS           = 0x04,
+    INTEREST_PVP             = 0x08,
+    INTEREST_ROLE_PLAYING    = 0x10,
+    ALL_INTERESTS            = INTEREST_QUESTING | INTEREST_DUNGEONS | INTEREST_RAIDS | INTEREST_PVP | INTEREST_ROLE_PLAYING
+};
+
+enum GuildFinderOptionsAvailability
+{
+    AVAILABILITY_WEEKDAYS     = 0x1,
+    AVAILABILITY_WEEKENDS     = 0x2,
+    ALL_WEEK                  = AVAILABILITY_WEEKDAYS | AVAILABILITY_WEEKENDS
+};
+
+enum GuildFinderOptionsRoles
+{
+    GUILDFINDER_ROLE_TANK        = 0x1,
+    GUILDFINDER_ROLE_HEALER      = 0x2,
+    GUILDFINDER_ROLE_DPS         = 0x4,
+    GUILDFINDER_ALL_ROLES        = GUILDFINDER_ROLE_TANK | GUILDFINDER_ROLE_HEALER | GUILDFINDER_ROLE_DPS
+};
+
+enum GuildFinderOptionsLevel
+{
+    ANY_FINDER_LEVEL   = 0x1,
+    MAX_FINDER_LEVEL   = 0x2,
+    ALL_GUILDFINDER_LEVELS = ANY_FINDER_LEVEL | MAX_FINDER_LEVEL
+};
+
+/// Holds all required informations about a membership request
+struct MembershipRequest
+{
+    public:
+        MembershipRequest(MembershipRequest const& settings) : _comment(settings.GetComment())
+        {
+            _availability = settings.GetAvailability();
+            _classRoles = settings.GetClassRoles();
+            _interests = settings.GetInterests();
+            _guildId = settings.GetGuildId();
+            _playerGUID = settings.GetPlayerGUID();
+            _time = settings.GetSubmitTime();
+        }
+
+        MembershipRequest(uint32 playerGUID, uint32 guildId, uint32 availability, uint32 classRoles, uint32 interests, std::string& comment, time_t submitTime) :
+            _playerGUID(playerGUID), _guildId(guildId), _availability(availability), _classRoles(classRoles),
+            _interests(interests), _time(submitTime), _comment(comment) {}
+        
+        MembershipRequest() : _playerGUID(0), _guildId(0), _availability(0), _classRoles(0),
+            _interests(0), _time(time(NULL)) {}
+
+        uint32 GetGuildId() const      { return _guildId; }
+        uint32 GetPlayerGUID() const   { return _playerGUID; }
+        uint8 GetAvailability() const  { return _availability; }
+        uint8 GetClassRoles() const    { return _classRoles; }
+        uint8 GetInterests() const     { return _interests; }
+        uint8 GetClass() const         { return sWorld->GetCharacterNameData(GetPlayerGUID())->m_class; }
+        uint8 GetLevel() const         { return sWorld->GetCharacterNameData(GetPlayerGUID())->m_level; }
+        time_t GetSubmitTime() const   { return _time; }
+        time_t GetExpiryTime() const   { return time_t(_time + 30 * 24 * 3600); } // Adding 30 days
+        std::string const& GetComment() const { return _comment; }
+        std::string const& GetName() const    { return sWorld->GetCharacterNameData(GetPlayerGUID())->m_name; }
+    private:
+        std::string _comment;
+
+        uint32 _guildId;
+        uint32 _playerGUID;
+
+        uint8 _availability;
+        uint8 _classRoles;
+        uint8 _interests;
+
+        time_t _time;
+};
+
+/// Holds all informations about a player's finder settings. _NOT_ stored in database.
+struct LFGuildPlayer
+{
+    public:
+        LFGuildPlayer()
+        {
+            _guid = 0;
+            _roles = 0;
+            _availability = 0;
+            _interests = 0;
+            _level = 0;
+        }
+
+        LFGuildPlayer(uint32 guid, uint8 role, uint8 availability, uint8 interests, uint8 level)
+        {
+            _guid = guid;
+            _roles = role;
+            _availability = availability;
+            _interests = interests;
+            _level = level;
+        }
+
+        LFGuildPlayer(uint32 guid, uint8 role, uint8 availability, uint8 interests, uint8 level, std::string& comment) : _comment(comment)
+        {
+            _guid = guid;
+            _roles = role;
+            _availability = availability;
+            _interests = interests;
+            _level = level;
+        }
+
+        LFGuildPlayer(LFGuildPlayer const& settings) : _comment(settings.GetComment())
+        {
+            _guid = settings.GetGUID();
+            _roles = settings.GetClassRoles();
+            _availability = settings.GetAvailability();
+            _interests = settings.GetInterests();
+            _level = settings.GetLevel();
+        }
+
+        uint32 GetGUID() const         { return _guid; }
+        uint8 GetClassRoles() const    { return _roles; }
+        uint8 GetAvailability() const  { return _availability; }
+        uint8 GetInterests() const     { return _interests; }
+        uint8 GetLevel() const         { return _level; }
+        std::string const& GetComment() const { return _comment; }
+
+    private:
+        std::string _comment;
+        uint32 _guid;
+        uint8 _roles;
+        uint8 _availability;
+        uint8 _interests;
+        uint8 _level;
+};
+
+/// Holds settings for a guild in the finder system. Saved to database.
+struct LFGuildSettings : public LFGuildPlayer
+{
+    public:
+        LFGuildSettings() : LFGuildPlayer(), _listed(false), _team(TEAM_ALLIANCE) {}
+
+        LFGuildSettings(bool listed, TeamId team) : LFGuildPlayer(), _listed(listed), _team(team) {}
+
+        LFGuildSettings(bool listed, TeamId team, uint32 guid, uint8 role, uint8 availability, uint8 interests, uint8 level) : _listed(listed),
+            LFGuildPlayer(guid, role, availability, interests, level), _team(team) {}
+
+        LFGuildSettings(bool listed, TeamId team, uint32 guid, uint8 role, uint8 availability, uint8 interests, uint8 level, std::string& comment) : _listed(listed),
+            LFGuildPlayer(guid, role, availability, interests, level, comment), _team(team) {}
+
+        LFGuildSettings(LFGuildSettings const& settings) : _listed(settings.IsListed()), _team(settings.GetTeam()),
+            LFGuildPlayer(settings) {}
+
+
+        bool IsListed() const      { return _listed; }
+        void SetListed(bool state) { _listed = state; }
+
+        TeamId GetTeam() const     { return _team; }
+    private:
+        TeamId _team;
+        bool _listed;
+};
+
+typedef std::map<uint32 /* guildGuid */, LFGuildSettings> LFGuildStore;
+typedef std::map<uint32 /* guildGuid */, std::vector<MembershipRequest> > MembershipRequestStore;
+
+class GuildFinderMgr
+{
+    friend class ACE_Singleton<GuildFinderMgr, ACE_Null_Mutex>;
+
+    private:
+        GuildFinderMgr();
+        ~GuildFinderMgr();
+
+        LFGuildStore  _guildSettings;
+
+        MembershipRequestStore _membershipRequests;
+
+        void LoadGuildSettings();
+        void LoadMembershipRequests();
+
+    public:
+        void LoadFromDB();
+
+        /**
+         * @brief Stores guild settings and begins an asynchronous database insert
+         * @param guildGuid The guild's database guid.
+         * @param LFGuildSettings The guild's settings storage.
+         */
+        void SetGuildSettings(uint32 guildGuid, LFGuildSettings const& settings);
+
+        /**
+         * @brief Returns settings for a guild.
+         * @param guildGuid The guild's database guid.
+         */
+        LFGuildSettings GetGuildSettings(uint32 guildGuid) { return _guildSettings[guildGuid]; }
+
+        /**
+         * @brief Files a membership request to a guild
+         * @param guildGuid The guild's database GUID.
+         * @param MembershipRequest An object storing all data related to the request.
+         */
+        void AddMembershipRequest(uint32 guildGuid, MembershipRequest const& request);
+
+        /**
+         * @brief Removes a membership request to a guild.
+         * @param playerId The player's database guid whose application shall be deleted.
+         * @param guildId  The guild's database guid
+         */
+        void RemoveMembershipRequest(uint32 playerId, uint32 guildId);
+
+        /// wipes everything related to a guild. Used when that guild is disbanded
+        void DeleteGuild(uint32 guildId);
+        
+        /**
+         * @brief Returns a set of membership requests for a guild
+         * @param guildGuid The guild's database guid.
+         */
+        std::vector<MembershipRequest> GetAllMembershipRequestsForGuild(uint32 guildGuid) { return _membershipRequests[guildGuid]; }
+
+        /**
+         * @brief Returns a list of membership requests for a player.
+         * @param playerGuid The player's database guid.
+         */
+        std::list<MembershipRequest> GetAllMembershipRequestsForPlayer(uint32 playerGuid);
+
+        /**
+         * @brief Returns a store of guilds matching the settings provided, using bitmask operators.
+         * @param settings The player's finder settings
+         * @param teamId   The player's faction (TEAM_ALLIANCE or TEAM_HORDE)
+         */
+        LFGuildStore GetGuildsMatchingSetting(LFGuildPlayer& settings, TeamId faction);
+
+        /// Provided a player DB guid and a guild DB guid, determines if a pending request is filed with these keys.
+        bool HasRequest(uint32 playerId, uint32 guildId);
+
+        /// Counts the amount of pending membership requests, given the player's db guid.
+        uint8 CountRequestsFromPlayer(uint32 playerId);
+ 
+        void SendApplicantListUpdate(Guild& guild);
+        void SendMembershipRequestListUpdate(Player& player);
+};
+
+#define sGuildFinderMgr ACE_Singleton<GuildFinderMgr, ACE_Null_Mutex>::instance()
+
+#endif // __TRINITY_GUILDFINDER_H