added partial last sub time that is impossible to debug with db data …

…(will test at home)

gameserver/api/routes.py

@@ -1,8 +1,8 @@
-from django.db.models import F
+from django.db.models import F, OuterRef, Subquery
 from gameserver.models.cache import ContestScore
-from gameserver.models.contest import ContestProblem
+from gameserver.models.contest import ContestProblem, ContestSubmission
 from ninja import NinjaAPI, Schema
-from typing import List
+from typing import List, Any
 
 def unicode_safe(string):
     return string.encode("unicode_escape").decode()
@@ -13,14 +13,18 @@ class CTFSchema(Schema):
     pos: int
     team: str
     score: int
+    lastAccept: Any
 
 class CTFTimeSchema(Schema):
     standings: List[CTFSchema]
     tasks: List[str]
 
 @api.get("/ctftime", response=CTFTimeSchema)
 def add(request, contest_id: int):
-    standings = ContestScore.ranks(contest=contest_id).annotate(pos=F("rank"), score=F("points"), team=F("participation__team__name"))
+    last_sub_time =  ContestSubmission.objects.filter(
+                participation=OuterRef("pk"), submission__is_correct=True
+            ).values("submission__date_created")
+    standings = ContestScore.ranks(contest=contest_id).annotate(pos=F("rank"), score=F("points"), team=F("participation__team__name"), lastAccept=Subquery(last_sub_time))
         # .only("pos", "team", "score")
     task_names = ContestProblem.objects.filter(contest_id=contest_id).prefetch_related("problem__name").values_list("problem__name")