Module: LexoRanker::RankableMethods::Adapters::ActiveRecord

Defined in:
lib/lexoranker/rankable_methods/adapters/active_record.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/lexoranker/rankable_methods/adapters/active_record.rb', line 7

def self.included(klass)
  klass.extend(ClassMethods)
end

Instance Method Details

#move_to!(position) ⇒ Object 



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# File 'lib/lexoranker/rankable_methods/adapters/active_record.rb', line 54

def move_to!(position)
  move_to(position)
  save!
end

#ranked_collection ⇒ Object 



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# File 'lib/lexoranker/rankable_methods/adapters/active_record.rb', line 46

def ranked_collection
  @ranked_collection ||= begin
    scope = self.class.ranked
    scope = scope.where("#{self.class.rankable_scope}": send(self.class.rankable_scope)) if rankable_scoped?
    scope.pluck(:"#{self.class.rankable_column}")
  end
end