Add command to view guild log.

Author: ratkosrb

src/game/Chat/Chat.cpp

@@ -448,6 +448,7 @@ ChatCommand * ChatHandler::getCommandTable()
         { "uninvite",       SEC_GAMEMASTER,     true,  &ChatHandler::HandleGuildUninviteCommand,       "", nullptr },
         { "rank",           SEC_GAMEMASTER,     true,  &ChatHandler::HandleGuildRankCommand,           "", nullptr },
         { "rename",         SEC_BASIC_ADMIN,    true,  &ChatHandler::HandleGuildRenameCommand,         "", nullptr },
+        { "showlog",        SEC_GAMEMASTER,     true,  &ChatHandler::HandleGuildShowLogCommand,        "", nullptr },
         { nullptr,          0,                  false, nullptr,                                        "", nullptr }
     };
 
@@ -3894,6 +3895,15 @@ std::string ChatHandler::GetNameLink(Player* chr) const
     return playerLink(chr->GetName());
 }
 
+std::string ChatHandler::GetNameLink(uint32 guidLow) const
+{
+    std::string name;
+    if (sObjectMgr.GetPlayerNameByGUID(ObjectGuid(HIGHGUID_PLAYER, guidLow), name))
+        return playerLink(name);
+    else
+        return playerLink(std::to_string(guidLow));
+}
+
 std::string ChatHandler::GetItemLink(ItemPrototype const* pItem) const
 {
     if (m_session)

src/game/Chat/Chat.h

@@ -127,6 +127,7 @@ class ChatHandler
 
         std::string playerLink(std::string const& name) const { return m_session ? "|cffffffff|Hplayer:"+name+"|h["+name+"]|h|r" : name; }
         std::string GetNameLink(Player* chr) const;
+        std::string GetNameLink(uint32 guidLow) const;
         std::string GetItemLink(ItemPrototype const* pItem) const;
 
         GameObject* GetGameObjectWithGuid(uint32 lowguid,uint32 entry);
@@ -542,6 +543,7 @@ class ChatHandler
         bool HandleGuildRankCommand(char* args);
         bool HandleGuildDeleteCommand(char* args);
         bool HandleGuildRenameCommand(char* args);
+        bool HandleGuildShowLogCommand(char* args);
 
         bool HandleGroupAddItemCommand(char* args);
         bool HandleGroupReviveCommand(char* args);

src/game/Commands/MiscCommands.cpp

@@ -520,6 +520,47 @@ bool ChatHandler::HandleGuildRenameCommand(char* args)
     return true;
 }
 
+bool ChatHandler::HandleGuildShowLogCommand(char* args)
+{
+    if (!args || !*args)
+        return false;
+
+    char* guildName = ExtractQuotedArg(&args);
+    if (!guildName)
+        return false;
+
+    Guild* target = sGuildMgr.GetGuildByName(guildName);
+    if (!target)
+    {
+        SendSysMessage(LANG_GUILD_NOT_FOUND);
+        SetSentErrorMessage(true);
+        return false;
+    }
+
+    if (target->GetGuildEventLog().empty())
+    {
+        SendSysMessage("Guild log is empty.");
+        return true;
+    }
+
+    time_t now = time(nullptr);
+    SendSysMessage("Showing guild log:");
+    for (auto const& itr : target->GetGuildEventLog())
+    {
+        time_t timeSinceEvent = now - itr.timestamp;
+        PSendSysMessage("- Type: %s%s%s, Player1: %s, Player2: %s, Time: %s%s%s ago",
+            m_session ? "|cff00ff00" : "",
+            GuildEventLogTypeToString(itr.eventType),
+            m_session ? "|r" : "",
+            GetNameLink(itr.playerGuid1).c_str(),
+            GetNameLink(itr.playerGuid2).c_str(),
+            m_session ? "|cffffffff" : "",
+            secsToTimeString(timeSinceEvent, true).c_str(),
+            m_session ? "|r" : "");
+    }
+    return true;
+}
+
 bool ChatHandler::HandleInstanceBindingMode(char* args)
 {
     Player* player = GetSession()->GetPlayer();

src/game/Guild/Guild.h

@@ -163,6 +163,27 @@ enum GuildEventLogTypes
     GUILD_EVENT_LOG_LEAVE_GUILD       = 6,
 };
 
+inline char const* GuildEventLogTypeToString(uint8 type)
+{
+    switch (type)
+    {
+        case GUILD_EVENT_LOG_INVITE_PLAYER:
+            return "Invite";
+        case GUILD_EVENT_LOG_JOIN_GUILD:
+            return "Join";
+        case GUILD_EVENT_LOG_PROMOTE_PLAYER:
+            return "Promote";
+        case GUILD_EVENT_LOG_DEMOTE_PLAYER:
+            return "Demote";
+        case GUILD_EVENT_LOG_UNINVITE_PLAYER:
+            return "Uninvite";
+        case GUILD_EVENT_LOG_LEAVE_GUILD:
+            return "Leave";
+    }
+    return "UNKNOWN";
+}
+
+
 enum GuildEmblem
 {
     ERR_GUILDEMBLEM_SUCCESS               = 0,
@@ -323,6 +344,7 @@ class Guild
         void   LoadGuildEventLogFromDB();
         void   DisplayGuildEventLog(WorldSession* session);
         void   LogGuildEvent(uint8 eventType, ObjectGuid playerGuid1, ObjectGuid playerGuid2 = ObjectGuid(), uint8 newRank = 0);
+        std::list<GuildEventLogEntry> const& GetGuildEventLog() const { return m_GuildEventLog; }
         ObjectGuid GetGuildInviter(ObjectGuid playerGuid) const;
 
     protected: