Hide navigation elements in the UI based on policies

2018-11-22 19:11:40 +01:00
parent 4b251599ff
commit 7a63a9c1c1
3 changed files with 22 additions and 13 deletions
--- a/app/policies/code_ocean/file_policy.rb
+++ b/app/policies/code_ocean/file_policy.rb
@ -4,6 +4,14 @@ module CodeOcean
      @user == @record.context.author
    end

+    def show?
+      if @record.context.is_a?(Exercise)
+        admin? || author? || !@record.hidden
+      else
+        admin? || author?
+      end
+    end
+
    def create?
      if @record.context.is_a?(Exercise)
        admin? || author?