Module: SimpleFormPolymorphicAssociations::Controller::AutocompleteConcern

Extended by:
ActiveSupport::Concern
Defined in:
app/concerns/simple_form_polymorphic_associations/controller/autocomplete_concern.rb

Overview

Example:

# app/controllers/people_controller.rb
class PeopleController < ApplicationController
  include SimpleFormPolymorphicAssociations::AutocompleteConcern
end

Instance Method Summary collapse

Instance Method Details

#autocomplete ⇒ Object 



13
14
15
16
17
18
19
20
21
22
23
 
# File 'app/concerns/simple_form_polymorphic_associations/controller/autocomplete_concern.rb', line 13

def autocomplete
  @collection = if params[:term].present?
    load_collection_scope.autocomplete(params[:term])
  else
    []
  end

  respond_to do |format|
    format.json { render json: { results: @collection.map { |q| q.as_autocomplete_json } } }
  end
end