Implement statistics query resolvers

aleksis/apps/alsijil/schema/__init__.py

@@ -174,6 +174,16 @@ class Query(graphene.ObjectType):
 
         return lessons_for_person
 
+    @staticmethod
+    def resolve_statistics_by_person(root, info, person_id, term_id):
+        # TODO: Annotate person with necessary information for term_id.
+        return Person.objects.get(id=person_id)
+
+    @staticmethod
+    def resolve_statistics_by_group(root, info, group_id, term_id):
+        # TODO: Annotate persons with necessary information for term_id.
+        return Group.objects.get(id=group_id).members.all()
+
 
 class Mutation(graphene.ObjectType):
     create_or_update_documentations = DocumentationBatchCreateOrUpdateMutation.Field()

aleksis/apps/alsijil/schema/statistics.py

 import graphene
+from aleksis.apps.kolego.models.absence import AbsenceReason
 from aleksis.apps.kolego.schema.absence import AbsenceReasonType
+from ..models import ExtraMark
 from .personal_note import ExtraMarkType
 
 class AbsenceReasonWithCountType(graphene.ObjectType):
     absence_reason = graphene.Field(AbsenceReasonType)
     count = graphene.Int()
 
+    def resolve_count(root, info):
+        return 6
+
 class ExtraMarkWithCountType(graphene.ObjectType):
     extra_mark = graphene.Field(ExtraMarkType)
     count = graphene.Int()
 
+    def resolve_count(root, info):
+        return 7
+
 class StatisticsByPersonType(graphene.ObjectType):
     participation_count = graphene.Int()
     absence_count = graphene.Int()
@@ -17,3 +25,24 @@ class StatisticsByPersonType(graphene.ObjectType):
     tardiness_sum = graphene.Int()
     tardiness_count = graphene.Int()
     extra_marks = graphene.List(ExtraMarkWithCountType)
+
+    def resolve_participation_count(root, info):
+        return 3
+
+    def resolve_absence_count(root, info):
+        return 1
+
+    def resolve_absence_reasons(root, info):
+        # TODO: Return actual AbsenceReasons
+        #       Needed by resolve_absence_count as well.
+        return AbsenceReason.objects.all()
+
+    def resolve_tardiness_sum(root, info):
+        return 17
+
+    def resolve_tardiness_count(root, info):
+        return 5
+
+    def resolve_extra_marks(root, info):
+        # TODO: Return actual ExtraMarks
+        return ExtraMark.objects.all()