Module: AscDesc

Defined in:
lib/asc_desc.rb,
lib/asc_desc/railtie.rb,
lib/asc_desc/version.rb,
lib/asc_desc/model_additions.rb

Defined Under Namespace

Modules: ModelAdditions Classes: Railtie

Constant Summary collapse

ASC = 
'ASC'
DESC = 
'DESC'
VERSION = 
'0.0.3'

Class Method Summary collapse

Class Method Details

.format_order_clause(*args) ⇒ Object 



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# File 'lib/asc_desc.rb', line 10

def self.format_order_clause(*args)
  order = args.last
  args[0..-2].map do |column|
    if column.is_a?(Array)
      format_order_clause(*column << order)
    elsif column.respond_to?('include?') and column.include?(',')
      format_order_clause(*column.split(',') << order)
    else
      "#{column.to_s.strip} #{order}"
    end
  end.join(', ')
end