Class: EasyOrderable::OrderArgumentsTransformer

Inherits:
Object
  • Object
show all
Defined in:
lib/easy_orderable/order_arguments_transformer.rb

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ OrderArgumentsTransformer

Returns a new instance of OrderArgumentsTransformer.



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# File 'lib/easy_orderable/order_arguments_transformer.rb', line 3

def initialize(args)
  @args = args
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/easy_orderable/order_arguments_transformer.rb', line 7

def call
  args.map do |association, direction|
    if association.include?('.')
      table_name, column_name = association.split('.')
      "#{quote(table_name.pluralize)}.#{quote(column_name)} #{direction}"
    else
      "#{quote(association)} #{direction}"
    end
  end
end