CLDC-1753 Update accessible autocomplete (#2108)

* Update accessible autocomplete

* lint, remove test

* Only get org if id is given

app/controllers/form_controller.rb

@@ -103,7 +103,7 @@ private
       end
 
       if question.id == "owning_organisation_id"
-        owning_organisation = Organisation.find(result["owning_organisation_id"])
+        owning_organisation = result["owning_organisation_id"].present? ? Organisation.find(result["owning_organisation_id"]) : nil
         if current_user.support? && @log.managing_organisation.blank? && owning_organisation&.managing_agents&.empty?
           result["managing_organisation_id"] = owning_organisation.id
         elsif owning_organisation&.absorbing_organisation == current_user.organisation

app/frontend/controllers/accessible_autocomplete_controller.js

@@ -32,5 +32,12 @@ export default class extends Controller {
         if (selectedOption) selectedOption.selected = true
       }
     })
+
+    const parentElement = selectEl.parentElement
+    const inputElement = parentElement.querySelector('[role=combobox]')
+
+    inputElement.addEventListener('input', () => {
+      selectOptions.forEach((option) => { option.selected = false })
+    })
   }
 }

app/views/form/_select_question.html.erb

@@ -13,8 +13,7 @@
         data-synonyms="<%= answer_option_synonyms(answer.resource) %>"
         data-append="<%= answer_option_append(answer.resource) %>"
         data-hint="<%= answer_option_hint(answer.resource) %>"
-        <%= question.answer_selected?(@log, answer) ? "selected" : "" %>
-        <%= answer.id == "" ? "disabled" : "" %>><%= answer.name || answer.resource %></option>
+        <%= question.answer_selected?(@log, answer) ? "selected" : "" %>><%= answer.name || answer.resource %></option>
     <% end %>
   <% end %>
 

spec/features/form/accessible_autocomplete_spec.rb

@@ -63,10 +63,6 @@ RSpec.describe "Accessible Autocomplete" do
       click_link(text: "Back")
       expect(page).to have_selector("input", class: "autocomplete__input", count: 1)
     end
-
-    it "has a disabled null option" do
-      expect(page).to have_select("lettings-log-prevloc-field", disabled_options: ["Select an option"])
-    end
   end
 
   context "when searching schemes" do