Module: Iord::Sort

Extended by:
ActiveSupport::Concern
Included in:
Iterable
Defined in:
lib/iord/sort.rb

Instance Method Summary collapse

Instance Method Details

#create_collection_with_sort ⇒ Object 



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# File 'lib/iord/sort.rb', line 59

def create_collection_with_sort
  if order_by
    create_collection_without_sort.order_by(order_by => sort_mode)
  else
    create_collection_without_sort
  end
end

#order_by ⇒ Object 



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# File 'lib/iord/sort.rb', line 40

def order_by
  if @order_by.nil?
    @order_by = params[:order_by]
    @order_by = nil unless resource_class.attribute_names.include? @order_by
    collection_url_defaults[:order_by] = @order_by if @order_by
  end
  return @order_by
end

#sort_mode ⇒ Object 



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# File 'lib/iord/sort.rb', line 49

def sort_mode
  if @sort_mode.nil?
    return @sort_mode = nil if order_by.nil?
    @sort_mode = (params[:sort_mode] || :asc).to_sym
    @sort_mode = :asc unless %i(asc desc).include? @sort_mode
    collection_url_defaults[:sort_mode] = @sort_mode
  end
  return @sort_mode
end