Module: Bootstrap3AutocompleteInput::Controllers::Autocomplete::ClassMethods

Defined in:
lib/bootstrap3_autocomplete_input/controllers/autocomplete.rb

Instance Method Summary collapse

Instance Method Details

#autocomplete(object, method, options = {}) ⇒ Object 



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# File 'lib/bootstrap3_autocomplete_input/controllers/autocomplete.rb', line 22

def autocomplete(object, method, options = {})
  define_method("autocomplete_#{object}_#{method}") do

    method = options[:column_name] if options.has_key?(:column_name)

    q = params[:q]

    class_name = options[:class_name] || object
    model = get_object(class_name)

    if q && q.present?
      items = get_autocomplete_items(:model => model, :options => options, :q => q, :method => method)
    elsif params[:q].nil?
      # return ALL
      items = get_autocomplete_items(:model => model, :options => options, :q => '', :method => method)
    end

    render :json => items_to_json(items, options[:display_value] ||= method)
  end
end