Rewrite serializable to have field level granularity

Represent serializable objects in a digraph, and as a result made most
object relationships implicitly defined, and use the graph to trace
references between objects to determine relationships. Edges may
also be marked as having a dependency of the object they point to,
which allows for automatic cleanup and deletion of most objects when
no longer needed.

Additionally, this allows not having to require in-memory copies of
everything when using external databases. db_sql has been rewritten
for this and now always requires a database to function. db_sql with
MySQL now requires InnoDB to make use of transactions and foreign
key constraints.

1 files changed, 4 insertions, 8 deletions

diff --git a/modules/commands/cs_unban.cpp b/modules/commands/cs_unban.cpp
index 8937b8142..73391ac30 100644
--- a/modules/commands/cs_unban.cpp
+++ b/modules/commands/cs_unban.cpp
@@ -34,14 +34,10 @@ class CommandCSUnban : public Command
 			if (!source.GetUser())
 				return;
 
-			std::deque<ChanServ::Channel *> queue;
-			source.GetAccount()->GetChannelReferences(queue);
-
 			unsigned count = 0;
-			for (unsigned i = 0; i < queue.size(); ++i)
-			{
-				ChanServ::Channel *ci = queue[i];
 
+			for (ChanServ::Channel *ci : source.GetAccount()->GetRefs<ChanServ::Channel *>(ChanServ::channel))
+			{
 				if (!ci->c || !source.AccessFor(ci).HasPriv("UNBAN"))
 					continue;
 
@@ -66,13 +62,13 @@ class CommandCSUnban : public Command
 
 		if (ci->c == NULL)
 		{
-			source.Reply(_("Channel \002{0}\002 doesn't exist."), ci->name);
+			source.Reply(_("Channel \002{0}\002 doesn't exist."), ci->GetName());
 			return;
 		}
 
 		if (!source.AccessFor(ci).HasPriv("UNBAN") && !source.HasPriv("chanserv/kick"))
 		{
-			source.Reply(_("Access denied. You do not have privilege \002{0}\002 on \002{1}\002."), "UNBAN", ci->name);
+			source.Reply(_("Access denied. You do not have privilege \002{0}\002 on \002{1}\002."), "UNBAN", ci->GetName());
 			return;
 		}