_form_filtering_select.html.haml

:ruby
  config = field.associated_model_config
  related_id = params[:associations] && params[:associations][field.name.to_s]
  source_abstract_model = RailsAdmin.config(form.object.class).abstract_model

  if form.object.new_record? && related_id.present? && related_id != 'new'
    selected = config.abstract_model.get(related_id)
    selected_id = selected.send(field.associated_primary_key)
    selected_name = selected.send(field.associated_object_label_method)
  else
    selected_id = field.selected_id
    selected_name = field.formatted_value
  end

  current_action = params[:action].in?(['create', 'new']) ? 'create' : 'update'

  edit_url = authorized?(:edit, config.abstract_model) ? edit_path(:model_name => config.abstract_model.to_param, :modal => true, :id => '__ID__') : ''

  xhr = !field.associated_collection_cache_all

  collection = xhr ? [[selected_name, selected_id]] : controller.list_entries(config, :index, field.associated_collection_scope, false).map { |o| [o.send(field.associated_object_label_method), o.send(field.associated_primary_key)] }

  js_data = {
    :xhr => xhr,
    :remote_source => index_path(config.abstract_model.to_param, :source_object_id => form.object.id, :source_abstract_model => source_abstract_model.to_param, :associated_collection => field.name, :current_action => current_action, :compact => true)
  }

- selected_id = (hdv = field.html_default_value).nil? ? selected_id : hdv
= form.select field.method_name, collection, { :selected => selected_id, :include_blank => true }, field.html_attributes.reverse_merge({ :data => { :filteringselect => true, :options => js_data.to_json }, :placeholder => t('admin.misc.search') })

- if authorized?(:new, config.abstract_model) && field.inline_add
  - path_hash = { :model_name => config.abstract_model.to_param, :modal => true }
  - path_hash.merge!({ :associations => { field.inverse_of => (form.object.persisted? ? form.object.id : 'new') } }) if field.inverse_of
  = link_to "<i class=\"icon-plus icon-white\"></i> ".html_safe + wording_for(:link, :new, config.abstract_model), '#', :data => { :link => new_path(path_hash) }, :class => "btn btn-info create", :style => 'margin-left:10px'

- if edit_url.present? && field.inline_edit
  = link_to "<i class=\"icon-pencil icon-white\"></i> ".html_safe + wording_for(:link, :edit, config.abstract_model), '#', :data => { :link => edit_url }, :class => "btn btn-info update #{field.value.nil? && 'disabled'}", :style => 'margin-left:10px'