Module: WithAssignments

Extended by:
ActiveSupport::Concern
Included in:
Exercise
Defined in:
app/models/concerns/with_assignments.rb

Instance Method Summary collapse

Instance Method Details

#assignment_for(user) ⇒ Object 



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# File 'app/models/concerns/with_assignments.rb', line 29

def assignment_for(user)
  find_assignment_for(user) || user.assignments.build(exercise: self)
end

#find_assignment_for(user) ⇒ Object 



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# File 'app/models/concerns/with_assignments.rb', line 21

def find_assignment_for(user)
  assignments.find_by(submitter: user)
end

#has_messages_for?(user) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/concerns/with_assignments.rb', line 17

def has_messages_for?(user)
  messages_for(user).present?
end

#messages_for(user) ⇒ Object 



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# File 'app/models/concerns/with_assignments.rb', line 13

def messages_for(user)
  assignment_for(user).messages
end

#status_for(user) ⇒ Object 



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# File 'app/models/concerns/with_assignments.rb', line 25

def status_for(user)
  assignment_for(user).status if user
end