Add/Remove white label logo in enterprise preferences panel

app/reflexes/white_label_reflex.rb

@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+class WhiteLabelReflex < ApplicationReflex
+  include EnterpriseConcern
+  delegate :view_context, to: :controller
+
+  def remove_logo
+    @enterprise.update!(white_label_logo: nil)
+
+    f = ActionView::Helpers::FormBuilder.new(:enterprise, @enterprise, view_context, {})
+
+    html = with_locale {
+      render(partial: "admin/enterprises/form/white_label",
+             locals: { f: f, enterprise: @enterprise })
+    }
+    morph "#white_label_panel", html
+
+    flash[:success] = with_locale {
+      I18n.t("admin.enterprises.form.white_label.remove_logo_success")
+    }
+    cable_ready.dispatch_event(name: "modal:close")
+    morph "#flashes", render(partial: "shared/flashes", locals: { flashes: flash })
+  end
+end

app/views/admin/enterprises/form/_white_label.html.haml

@@ -1,6 +1,23 @@
+- @object ||= enterprise
+
 .row
   .three.columns.alpha
     = f.label :hide_ofn_navigation, t('.hide_ofn_navigation')
   .three.columns
     = f.check_box :hide_ofn_navigation
     
+.row{id: "white_label_logo"}
+  .three.columns.alpha
+    = f.label :white_label_logo, t('.upload_logo')
+  .three.columns
+    = image_tag @object.white_label_logo_url if @object.white_label_logo.present?
+    = f.file_field :white_label_logo, accept: "image/*"
+    - if @object.white_label_logo.variable?
+      %button.button.small{ type: "button", "data-controller": "modal-link", "data-action": "click->modal-link#open", "data-modal-link-target-value": "remove_logo" }
+        = t('.remove_logo')
+    
+
+- if @object.white_label_logo.variable?
+  = render ConfirmModalComponent.new(id: "remove_logo", confirm_reflexes: "click->WhiteLabel#remove_logo" ) do
+    .margin-bottom-30
+      = t('.remove_logo_confirm')

config/locales/en.yml

@@ -1161,6 +1161,10 @@ en:
         white_label:
           legend: "White Label"
           hide_ofn_navigation: "Hide OFN navigation"
+          upload_logo: "Logo used in shopfront"
+          remove_logo: "Remove logo"
+          remove_logo_confirm: "Are you sure you want to remove this logo?"
+          remove_logo_success: "Logo removed"
       actions:
         edit_profile: Settings
         properties: Properties

spec/system/admin/enterprises_spec.rb

@@ -10,6 +10,7 @@ describe '
   include AuthenticationHelper
   include ShopWorkflow
   include UIComponentHelper
+  include FileHelper
 
   it "viewing an enterprise" do
     e = create(:enterprise)
@@ -645,6 +646,34 @@ describe '
           expect(page).not_to have_link "White Label"
         end
       end
+
+      context "when white label is active via `hide_ofn_navigation`" do
+        before do
+          distributor1.update_attribute(:preferred_hide_ofn_navigation, true)
+        end
+
+        it "can updload the white label logo for the current shop" do
+          attach_file "enterprise_white_label_logo", white_logo_path
+          click_button 'Update'
+          expect(flash_message).to eq('Enterprise "First Distributor" has been successfully updated!')
+          expect(distributor1.reload.white_label_logo_blob.filename).to eq("logo-white.png")
+        end
+
+        context "when enterprise has a white label logo" do
+          before do
+            distributor1.update white_label_logo: white_logo_file
+          end
+
+          it "can remove the white label logo for the current shop" do
+            click_button "Remove"
+            within ".reveal-modal" do
+              click_button "Confirm"
+            end
+            expect(flash_message).to eq("Logo removed")
+            expect(distributor1.reload.white_label_logo).to be_nil
+          end
+        end
+      end
     end
   end
 end