Module: ActsAsRateable::Rateable::Core::InstanceMethods

Defined in:
lib/acts_as_rateable/acts_as_rateable/core.rb

Instance Method Summary collapse

Instance Method Details

#rate_it(rating, user) ⇒ Object

Helper method that defaults the current time to the submitted field.



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# File 'lib/acts_as_rateable/acts_as_rateable/core.rb', line 33

def rate_it(rating, user)
  ratings.where(:user_id => user.id).delete_all if user.present?
  ratings << ActsAsRateable::Rating.new(:rating => rating.to_i, :user_id => user.try(:id))
end

#rated_by_user?(user) ⇒ Boolean

Check to see if a user already rated this rateable



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# File 'lib/acts_as_rateable/acts_as_rateable/core.rb', line 44

def rated_by_user?(user)
  ratings.where(:user_id => user.id).count > 0
end

#rating ⇒ Object

Helper method that returns the average rating



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# File 'lib/acts_as_rateable/acts_as_rateable/core.rb', line 39

def rating
  ratings.average(:rating).to_f
end