Module: ClientSideValidations::Adapters::ActionView::BaseMethods

Defined in:
lib/client_side_validations/adapters/action_view.rb

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/client_side_validations/adapters/action_view.rb', line 6

def self.included(base)
  form_method = base.instance_method(:form_for)
  base.class_eval do
    attr_accessor :validate_options
    
    define_method(:form_for) do |record_or_name_or_array, *args, &proc|
      options = args.extract_options!.symbolize_keys!
      script = ""
      if validations = options.delete(:validations)
        set_validate_options(validations, record_or_name_or_array, options)
        unless options.has_key?(:html)
          options[:html] = {}
        end
        options[:html]['data-csv'] = validate_options.delete('data-csv')
        script = %{<script type='text/javascript'>var #{options[:html]['data-csv']}_validate_options=#{validate_options.to_json};</script>}
      end
      args << options
      result = form_method.bind(self).call(record_or_name_or_array, *args, &proc)
      if rails3?
        result += script.html_safe
      else
        concat(script)
      end
      result
    end
  end
end