user can delete a postal address

Author: lilwillifo

app/controllers/users_controller.rb

@@ -108,7 +108,7 @@ def user_params
       :application_location, :application_minimum_money, :application_money, :application_goals, :application_code_background,
       interested_in: [],
       roles_attributes: [:id, :name, :team_id, :_destroy],
-      postal_address_attributes: [:id, :address_line_1, :address_line_2, :city, :state_or_province, :postal_code, :country]
+      postal_address_attributes: [:id, :address_line_1, :address_line_2, :city, :state_or_province, :postal_code, :country, :_destroy]
     )
   end
 end

app/views/users/edit.html.slim

@@ -108,13 +108,15 @@
   = f.input :tshirt_size, as: :select, collection: User::TSHIRT_SIZES.map { |k| [k, k] }, label: 'T-Shirt size', blank: false, required: false, hint: 'For sponsor T-Shirts, in case they send some.'
   = f.input :tshirt_cut, as: :select, collection: User::TSHIRT_CUTS.map { |s| [s, s] }, label: 'T-Shirt cut', include_blank: true
   h4 Shipping Address
+  - if @user.postal_address
+     = link_to "Remove Address", user_path(@user, user: { postal_address_attributes: { id: @user.postal_address.id, "_destroy" => true }}), method: :put, data: { confirm: 'You sure?' }
   = f.simple_fields_for :postal_address_attributes, @user.postal_address do |pa|
     = pa.input :address_line_1, required: false
     = pa.input :address_line_2, required: false
     = pa.input :city, required: false
     = pa.input :state_or_province, required: false
     = pa.input :postal_code, required: false
-    = pa.input :country, as: :country, label: "Country", prompt: "Select your country", required: false
+    = pa.input :country, prompt: "Select your country", required: false, include_blank: true
 
 
   - if admin?

spec/features/users/postal_address_spec.rb

@@ -48,6 +48,23 @@
         expect(page).to have_selector("input[value='#{user.postal_address.state_or_province}']")
         expect(page).to have_selector("input[value='#{user.postal_address.postal_code}']")
       end
+
+      it 'lets you delete an existing postal address' do
+        user.update(postal_address: address)
+        visit edit_user_path(user)
+
+        accept_alert do
+          click_on 'Remove Address'
+        end
+
+        expect(current_path).to eq user_path(user)
+
+        expect(page).to_not have_content address.address_line_1
+        expect(page).to_not have_content address.address_line_2
+        expect(page).to_not have_content address.city
+        expect(page).to_not have_content address.state_or_province
+        expect(page).to_not have_content address.postal_code
+      end
     end
   end
 end