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If a channel drops because a nick drops, set the channel founder to the user with the highest access if there is no successor

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This commit is contained in:
Adam
2010-11-06 21:51:58 -04:00
parent 87bdf73cb7
commit 4ec661c0bb
2 changed files with 40 additions and 33 deletions
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src/chanserv.cpp
+38 -33
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@@ -447,36 +447,56 @@ void expire_chans()
// XXX this is slightly inefficient
void cs_remove_nick(const NickCore *nc)
{
int j;
ChanAccess *ca;
AutoKick *akick;
for (registered_channel_map::const_iterator it = RegisteredChannelList.begin(), it_end = RegisteredChannelList.end(); it != it_end; ++it)
{
ChannelInfo *ci = it->second;
for (unsigned j = ci->GetAccessCount(); j > 0; --j)
{
ChanAccess *ca = ci->GetAccess(j - 1);
if (ca->nc == nc)
ci->EraseAccess(j - 1);
}
for (unsigned j = ci->GetAkickCount(); j > 0; --j)
{
AutoKick *akick = ci->GetAkick(j - 1);
if (akick->HasFlag(AK_ISNICK) && akick->nc == nc)
ci->EraseAkick(j - 1);
}
if (ci->founder == nc)
{
if (ci->successor)
NickCore *newowner = NULL;
if (ci->successor && (ci->successor->IsServicesOper() || !Config->CSMaxReg || ci->successor->channelcount < Config->CSMaxReg))
newowner = ci->successor;
else
{
NickCore *nc2 = ci->successor;
if (!nc2->IsServicesOper() && Config->CSMaxReg && nc2->channelcount >= Config->CSMaxReg)
ChanAccess *highest = NULL;
for (unsigned j = 0; j < ci->GetAccessCount(); ++j)
{
Log(LOG_NORMAL, "chanserv/expire") << "Successor (" << nc2->display << " ) of " << ci->name << " owns too many channels, deleting channel",
delete ci;
continue;
}
else
{
Log(LOG_NORMAL, "chanserv/expire") << "Transferring foundership of " << ci->name << " from deleted nick " << nc->display << " to successor " << nc2->display;
ci->founder = nc2;
ci->successor = NULL;
++nc2->channelcount;
ChanAccess *ca = ci->GetAccess(j);
if (!ca->nc->IsServicesOper() && Config->CSMaxReg && ca->nc->channelcount >= Config->CSMaxReg)
continue;
if (!highest || ca->level > highest->level)
highest = ca;
}
if (highest)
newowner = highest->nc;
}
if (newowner)
{
Log(LOG_NORMAL, "chanserv/expire") << "Transferring foundership of " << ci->name << " from deleted nick " << nc->display << " to " << newowner->display;
ci->founder = newowner;
ci->successor = NULL;
++newowner->channelcount;
}
else
{
Log(LOG_NORMAL, "chanserv/expire") << "Deleting channel " << ci->name << "owned by deleted nick " << nc->display;
Log(LOG_NORMAL, "chanserv/expire") << "Deleting channel " << ci->name << " owned by deleted nick " << nc->display;
if (ModeManager::FindChannelModeByName(CMODE_REGISTERED))
{
@@ -492,21 +512,6 @@ void cs_remove_nick(const NickCore *nc)
if (ci->successor == nc)
ci->successor = NULL;
for (j = ci->GetAccessCount(); j > 0; --j)
{
ca = ci->GetAccess(j - 1);
if (ca->nc == nc)
ci->EraseAccess(j - 1);
}
for (j = ci->GetAkickCount(); j > 0; --j)
{
akick = ci->GetAkick(j - 1);
if (akick->HasFlag(AK_ISNICK) && akick->nc == nc)
ci->EraseAkick(j - 1);
}
}
}