Module: ActsAsFavorite::Favoriter::InstanceMethods

Defined in:
lib/acts_as_favorite/favoriter.rb

Instance Method Summary collapse

Instance Method Details

#favorite(favorable) ⇒ Object 



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# File 'lib/acts_as_favorite/favoriter.rb', line 25

def favorite(favorable)
  unless self.favorite?(favorable)
    favorites.create(favorable_id: favorable.id, favorable_type: favorable.class.base_class.name)
  end
end

#favorite?(favorable) ⇒ Boolean

instance methods

Returns:

  • (Boolean) 


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# File 'lib/acts_as_favorite/favoriter.rb', line 21

def favorite?(favorable)
  favorites.find_by(favorable_id: favorable.id, favorable_type: favorable.class.base_class.name).present?
end

#unfavorite(favorable) ⇒ Object 



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# File 'lib/acts_as_favorite/favoriter.rb', line 31

def unfavorite(favorable)
  records = favorites.find_by(favorable_id: favorable.id, favorable_type: favorable.class.base_class.name)
  records.try(:destroy)
end

#update_favorite(favorable) ⇒ Object 



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# File 'lib/acts_as_favorite/favoriter.rb', line 36

def update_favorite(favorable)
  records = favorites.find(favorable.id)
  records.update_attributes(favorable_id: favorable.id, favorable_type: favorable.class.base_class.name)
end