Module: ActiveAdmin::SearchableSelect::ResourceDSLExtension

Defined in:
lib/activeadmin/searchable_select/resource_dsl_extension.rb

Overview

Mixin for ActiveAdmin resource DSL

Instance Method Summary collapse

Instance Method Details

#searchable_select_options(name: :all, **options) ⇒ Object

Define a collection action to serve options JSON data for searchable selects.

{ "results": [{ "id": "1", "text": "Red", "color": "#FFF" }], "pagination": { "more": "false" } }

Examples:


ActiveAdmin.register Tag do
  searchable_select_options(
    scope: Color,
    text_attributes: :title,
    additional_payload: lambda { |record| { color: record.color } }
  )
end



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# File 'lib/activeadmin/searchable_select/resource_dsl_extension.rb', line 46

def searchable_select_options(name: :all, **options)
  option_collection = OptionCollection.new(name, options)
  config.searchable_select_option_collections[name] = option_collection

  collection_action(option_collection.collection_action_name) do
    render(json: option_collection.as_json(self, params))
  end
end