fix: raw_id_fields for EventAdmin classes (#7711)

* fix: raw_id_fields for ReviewRequestDocEventAdmin

* fix: raw_id_fields for ReviewAssignmentDocEventAdmin

* fix: raw_id_fields for AddedMessageEventAdmin

* fix: raw_id_fields for SubmissionDocEventAdmin

* refactor: make inheritance clearer

ietf/doc/admin.py

@@ -142,6 +142,13 @@ class DocumentActionHolderAdmin(admin.ModelAdmin):
 
 # events
 
+class DeletedEventAdmin(admin.ModelAdmin):
+    list_display = ['id', 'content_type', 'json', 'by', 'time']
+    list_filter = ['time']
+    raw_id_fields = ['content_type', 'by']
+admin.site.register(DeletedEvent, DeletedEventAdmin)
+
+
 class DocEventAdmin(admin.ModelAdmin):
     def event_type(self, obj):
         return str(obj.type)
@@ -159,39 +166,42 @@ def short_desc(self, obj):
 admin.site.register(StateDocEvent, DocEventAdmin)
 admin.site.register(ConsensusDocEvent, DocEventAdmin)
 admin.site.register(BallotDocEvent, DocEventAdmin)
+admin.site.register(IRSGBallotDocEvent, DocEventAdmin)
 admin.site.register(WriteupDocEvent, DocEventAdmin)
 admin.site.register(LastCallDocEvent, DocEventAdmin)
 admin.site.register(TelechatDocEvent, DocEventAdmin)
-admin.site.register(ReviewRequestDocEvent, DocEventAdmin)
-admin.site.register(ReviewAssignmentDocEvent, DocEventAdmin)
 admin.site.register(InitialReviewDocEvent, DocEventAdmin)
-admin.site.register(AddedMessageEvent, DocEventAdmin)
-admin.site.register(SubmissionDocEvent, DocEventAdmin)
 admin.site.register(EditedAuthorsDocEvent, DocEventAdmin)
 admin.site.register(IanaExpertDocEvent, DocEventAdmin)
 
-class DeletedEventAdmin(admin.ModelAdmin):
-    list_display = ['id', 'content_type', 'json', 'by', 'time']
-    list_filter = ['time']
-    raw_id_fields = ['content_type', 'by']
-admin.site.register(DeletedEvent, DeletedEventAdmin)
-
 class BallotPositionDocEventAdmin(DocEventAdmin):
-    raw_id_fields = ["doc", "by", "balloter", "ballot"]
+    raw_id_fields = DocEventAdmin.raw_id_fields + ["balloter", "ballot"]
 admin.site.register(BallotPositionDocEvent, BallotPositionDocEventAdmin)
-
-class IRSGBallotDocEventAdmin(DocEventAdmin):
-    raw_id_fields = ["doc", "by"]
-admin.site.register(IRSGBallotDocEvent, IRSGBallotDocEventAdmin)
 
 class BofreqEditorDocEventAdmin(DocEventAdmin):
-    raw_id_fields = ["doc", "by", "editors" ]
+    raw_id_fields = DocEventAdmin.raw_id_fields + ["editors"]
 admin.site.register(BofreqEditorDocEvent, BofreqEditorDocEventAdmin)
 
 class BofreqResponsibleDocEventAdmin(DocEventAdmin):
-    raw_id_fields = ["doc", "by", "responsible" ]
+    raw_id_fields = DocEventAdmin.raw_id_fields + ["responsible"]
 admin.site.register(BofreqResponsibleDocEvent, BofreqResponsibleDocEventAdmin)
 
+class ReviewRequestDocEventAdmin(DocEventAdmin):
+    raw_id_fields = DocEventAdmin.raw_id_fields + ["review_request"]
+admin.site.register(ReviewRequestDocEvent, ReviewRequestDocEventAdmin)
+
+class ReviewAssignmentDocEventAdmin(DocEventAdmin):
+    raw_id_fields = DocEventAdmin.raw_id_fields + ["review_assignment"]
+admin.site.register(ReviewAssignmentDocEvent, ReviewAssignmentDocEventAdmin)
+
+class AddedMessageEventAdmin(DocEventAdmin):
+    raw_id_fields = DocEventAdmin.raw_id_fields + ["message"]
+admin.site.register(AddedMessageEvent, AddedMessageEventAdmin)
+
+class SubmissionDocEventAdmin(DocEventAdmin):
+    raw_id_fields = DocEventAdmin.raw_id_fields + ["submission"]
+admin.site.register(SubmissionDocEvent, SubmissionDocEventAdmin)
+
 class DocumentUrlAdmin(admin.ModelAdmin):
     list_display = ['id', 'doc', 'tag', 'url', 'desc', ]
     search_fields = ['doc__name', 'url', ]