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Allow all teachers of the same study group to edit their exercises

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This commit is contained in:
Sebastian Serth
2019-12-04 15:25:00 +01:00
parent 1270bc3684
commit ff95fcd8f2
2 changed files with 10 additions and 5 deletions
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13
app/policies/application_policy.rb
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@ -26,11 +26,16 @@ class ApplicationPolicy
private :no_one
def everyone_in_study_group
study_group = @record.study_group
return false if study_group.blank?
if @record.respond_to? :study_group # e.g. submission
study_group = @record.study_group
return false if study_group.blank?
users_in_same_study_group = study_group.users
return false if users_in_same_study_group.blank?
users_in_same_study_group = study_group.users
else # e.g. exercise
study_groups = @record.user.study_groups
users_in_same_study_group = study_groups.collect{ |study_group|
study_group.users}.flatten
end
users_in_same_study_group.include? @user
end