From ea0fa2fc85128255dbfbf98dc55bbe65e7bc3a3b Mon Sep 17 00:00:00 2001
From: AffectedArc07 <25063394+AffectedArc07@users.noreply.github.com>
Date: Fri, 22 Jan 2021 14:25:28 +0000
Subject: [PATCH] Fixes slow roundstarts (#15326)

* More roundstart optimisations

* Mochi tweaks
---
 code/game/gamemodes/game_mode.dm | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/code/game/gamemodes/game_mode.dm b/code/game/gamemodes/game_mode.dm
index 83afb1bbc42..d61b59cace2 100644
--- a/code/game/gamemodes/game_mode.dm
+++ b/code/game/gamemodes/game_mode.dm
@@ -73,13 +73,7 @@
 	spawn (ROUNDSTART_LOGOUT_REPORT_TIME)
 		display_roundstart_logout_report()
 
-	if(SSticker && SSticker.mode && SSdbcore.IsConnected())
-		var/datum/db_query/query_round_game_mode = SSdbcore.NewQuery("UPDATE [format_table_name("round")] SET game_mode=:gm WHERE id=:rid", list(
-			"gm" = SSticker.mode,
-			"rid" = GLOB.round_id
-		))
-		if(query_round_game_mode.warn_execute())
-			qdel(query_round_game_mode)
+	INVOKE_ASYNC(src, .proc/set_mode_in_db) // Async query, dont bother slowing roundstart
 
 	generate_station_goals()
 	GLOB.start_state = new /datum/station_state()
@@ -91,6 +85,17 @@
 /datum/game_mode/process()
 	return 0
 
+// I wonder what this could do guessing by the name
+/datum/game_mode/proc/set_mode_in_db()
+	if(SSticker?.mode && SSdbcore.IsConnected())
+		var/datum/db_query/query_round_game_mode = SSdbcore.NewQuery("UPDATE [format_table_name("round")] SET game_mode=:gm WHERE id=:rid", list(
+			"gm" = SSticker.mode.name,
+			"rid" = GLOB.round_id
+		))
+		// We dont do anything with output. Dont bother wrapping with if()
+		query_round_game_mode.warn_execute()
+		qdel(query_round_game_mode)
+
 //Called by the gameticker
 /datum/game_mode/proc/process_job_tasks()
 	var/obj/machinery/message_server/useMS = null