ircd:Ⓜ️ Add dbs::opts passed to room::purge and event::purge interfaces.

include/ircd/m/event/purge.h

@@ -11,6 +11,12 @@
 #pragma once
 #define HAVE_IRCD_M_EVENT_PURGE_H
 
+//XXX fwd decl
+namespace ircd::m::dbs
+{
+	struct opts;
+}
+
 /// Erase an event from the database.
 ///
 /// Purging an event will erase its data and metadata, including applying
@@ -30,7 +36,10 @@
 struct ircd::m::event::purge
 :returns<bool>
 {
+	purge(db::txn &, const event::idx &, const event &, dbs::opts);
 	purge(db::txn &, const event::idx &, const event &);
+	purge(db::txn &, const event::idx &, dbs::opts);
 	purge(db::txn &, const event::idx &);
+	purge(const event::idx &, dbs::opts);
 	purge(const event::idx &);
 };

include/ircd/m/room/purge.h

@@ -42,6 +42,9 @@ struct ircd::m::room::purge
 /// Options for purge
 struct ircd::m::room::purge::opts
 {
+	/// Lower-level options passed to event::purge and dbs::
+	dbs::opts wopts;
+
 	/// Limit purge to the index window
 	pair<event::idx> idx
 	{

matrix/event_purge.cc

@@ -9,6 +9,17 @@
 // full license for this software is available in the LICENSE file.
 
 ircd::m::event::purge::purge(const event::idx &event_idx)
+:purge
+{
+	event_idx, dbs::opts
+	{
+	}
+}
+{
+}
+
+ircd::m::event::purge::purge(const event::idx &event_idx,
+                             dbs::opts opts)
 :returns{false}
 {
 	assert(m::dbs::events);
@@ -17,7 +28,7 @@ ircd::m::event::purge::purge(const event::idx &event_idx)
 		*m::dbs::events
 	};
 
-	if(!purge(txn, event_idx))
+	if(!purge(txn, event_idx, opts))
 		return;
 
 	txn();
@@ -26,6 +37,18 @@ ircd::m::event::purge::purge(const event::idx &event_idx)
 
 ircd::m::event::purge::purge(db::txn &txn,
                              const event::idx &event_idx)
+:purge
+{
+	txn, event_idx, dbs::opts
+	{
+	}
+}
+{
+}
+
+ircd::m::event::purge::purge(db::txn &txn,
+                             const event::idx &event_idx,
+                             dbs::opts opts)
 :returns{false}
 {
 	const m::event::fetch event
@@ -36,15 +59,27 @@ ircd::m::event::purge::purge(db::txn &txn,
 	if(!event.valid)
 		return;
 
-	ret = purge(txn, event_idx, event);
+	ret = purge(txn, event_idx, event, opts);
 }
 
 ircd::m::event::purge::purge(db::txn &txn,
                              const event::idx &event_idx,
                              const event &event)
+:purge
+{
+	txn, event_idx, event, dbs::opts
+	{
+	}
+}
+{
+}
+
+ircd::m::event::purge::purge(db::txn &txn,
+                             const event::idx &event_idx,
+                             const event &event,
+                             dbs::opts opts)
 :returns{false}
 {
-	m::dbs::opts opts;
 	opts.op = db::op::DELETE;
 	opts.event_idx = event_idx;
 	m::dbs::write(txn, event, opts);

matrix/room_purge.cc

@@ -98,7 +98,7 @@ ircd::m::room::purge::state()
 
 		const auto purged
 		{
-			event::purge(txn, event_idx, event)
+			event::purge(txn, event_idx, event, opts.wopts)
 		};
 
 		ret += purged;
@@ -133,7 +133,7 @@ ircd::m::room::purge::timeline()
 
 		const bool purged
 		{
-			event::purge(txn, it.event_idx(), event)
+			event::purge(txn, it.event_idx(), event, opts.wopts)
 		};
 
 		ret += purged;