Include hidden exercises for other teachers of the same study group

2022-04-13 20:55:44 +02:00
parent 66d4f90b4a
commit 3cd2be01de
1 changed files with 7 additions and 1 deletions
--- a/app/policies/exercise_policy.rb
+++ b/app/policies/exercise_policy.rb
@ -38,7 +38,13 @@ class ExercisePolicy < AdminOrAuthorPolicy
      if @user.admin?
        @scope.all
      elsif @user.teacher?
-        @scope.where('user_id = ? OR public = TRUE', @user.id)
+        @scope.where(
+          'user_id IN (SELECT user_id FROM study_group_memberships WHERE study_group_id IN (?))
+          OR (user_id = ? AND user_type = ?)
+          OR public = TRUE',
+          @user.study_groups.pluck(:id),
+          @user.id, @user.class.name
+        )
      else
        @scope.none
      end