add /modhelp chat command

src/game/server/ddracechat.cpp

@@ -1363,6 +1363,45 @@ void CGameContext::ConProtectedKill(IConsole::IResult *pResult, void *pUserData)
 			//pSelf->SendChatTarget(pResult->m_ClientID, aBuf);
 	}
 }
+
+void CGameContext::ConModHelp(IConsole::IResult *pResult, void *pUserData)
+{
+	CGameContext *pSelf = (CGameContext *) pUserData;
+
+	if (!CheckClientID(pResult->m_ClientID))
+		return;
+
+	CPlayer *pPlayer = pSelf->m_apPlayers[pResult->m_ClientID];
+	if (!pPlayer)
+		return;
+
+	if(pPlayer->m_ModHelpTick > pSelf->Server()->Tick())
+	{
+		char aBuf[126];
+		str_format(aBuf, sizeof(aBuf), "You must wait %d seconds to execute this command again.",
+				   (pPlayer->m_ModHelpTick - pSelf->Server()->Tick()) / pSelf->Server()->TickSpeed());
+		pSelf->SendChatTarget(pResult->m_ClientID, aBuf);
+		return;
+	}
+
+	pPlayer->m_ModHelpTick = pSelf->Server()->Tick() + g_Config.m_SvModHelpDelay * pSelf->Server()->TickSpeed();
+
+	char aBuf[512];
+	str_format(aBuf, sizeof(aBuf), "Moderator help is requested by %s (ID: %d):",
+			pSelf->Server()->ClientName(pResult->m_ClientID),
+			pResult->m_ClientID);
+
+	// Send the request to all authed clients.
+	for ( int i = 0; i < MAX_CLIENTS; i++ )
+	{
+		if(pSelf->m_apPlayers[i] && pSelf->m_apPlayers[i]->m_Authed)
+		{
+			pSelf->SendChatTarget(pSelf->m_apPlayers[i]->GetCID(), aBuf);
+			pSelf->SendChatTarget(pSelf->m_apPlayers[i]->GetCID(), pResult->GetString(0));
+		}
+	}
+}
+
 #if defined(CONF_SQL)
 void CGameContext::ConPoints(IConsole::IResult *pResult, void *pUserData)
 {

src/game/server/ddracechat.h

@@ -47,6 +47,8 @@ CHAT_COMMAND("rescue", "", CFGFLAG_CHAT|CFGFLAG_SERVER, ConRescue, this, "Telepo
 
 CHAT_COMMAND("kill", "", CFGFLAG_CHAT|CFGFLAG_SERVER, ConProtectedKill, this, "Kill yourself")
 
+CHAT_COMMAND("modhelp", "r[message]", CFGFLAG_CHAT|CFGFLAG_SERVER, ConModHelp, this, "Request the help of a moderator with a description of the problem")
+
 #if defined(CONF_SQL)
 CHAT_COMMAND("times", "?s[player name] ?i[number of times to skip]", CFGFLAG_CHAT|CFGFLAG_SERVER, ConTimes, this, "/times ?s?i shows last 5 times of the server or of a player beginning with name s starting with time i (i = 1 by default)")
 CHAT_COMMAND("points", "?r[player name]", CFGFLAG_CHAT|CFGFLAG_SERVER, ConPoints, this, "Shows the global points of a player beginning with name r (your rank by default)")

src/game/server/gamecontext.h

@@ -343,6 +343,7 @@ private:
 	static void ConUnmute(IConsole::IResult *pResult, void *pUserData);
 	static void ConMutes(IConsole::IResult *pResult, void *pUserData);
 	static void ConModerate(IConsole::IResult *pResult, void *pUserData);
+	static void ConModHelp(IConsole::IResult *pResult, void *pUserData);
 
 	static void ConList(IConsole::IResult *pResult, void *pUserData);
 	static void ConSetDDRTeam(IConsole::IResult *pResult, void *pUserData);

src/game/server/player.cpp

@@ -70,6 +70,7 @@ void CPlayer::Reset()
 	m_LastWhisperTo = -1;
 	m_LastSetSpectatorMode = 0;
 	m_TimeoutCode[0] = '\0';
+	m_ModHelpTick = 0;
 
 	m_TuneZone = 0;
 	m_TuneZoneOld = m_TuneZone;

src/game/server/player.h

@@ -177,6 +177,7 @@ public:
 	int m_ChatScore;
 
 	bool m_Moderating;
+	int m_ModHelpTick;
 
 	bool AfkTimer(int new_target_x, int new_target_y); //returns true if kicked
 	void AfkVoteTimer(CNetObj_PlayerInput *NewTarget);

src/game/variables.h

@@ -164,6 +164,8 @@ MACRO_CONFIG_INT(SvSendVotesPerTick, sv_send_votes_per_tick, 5, 1, 15, CFGFLAG_S
 MACRO_CONFIG_INT(SvRescue, sv_rescue, 0, 0, 1, CFGFLAG_SERVER, "Allow /rescue command so players can teleport themselves out of freeze")
 MACRO_CONFIG_INT(SvRescueDelay, sv_rescue_delay, 5, 0, 1000, CFGFLAG_SERVER, "Number of seconds inbetween two rescues")
 
+MACRO_CONFIG_INT(SvModHelpDelay, sv_modhelp_delay, 60, 0, 0, CFGFLAG_SERVER, "Number of seconds to wait before executing /modhelp again")
+
 // debug
 #ifdef CONF_DEBUG // this one can crash the server if not used correctly
 	MACRO_CONFIG_INT(DbgDummies, dbg_dummies, 0, 0, 15, CFGFLAG_SERVER, "")