Add available_services helper to be used for desktop and mobile

app/helpers/publisher_helper.rb

@@ -5,6 +5,10 @@
 #   the COPYRIGHT file.
 
 module PublisherHelper
+  def available_services
+    current_user.services.select {|service| AppConfig.configured_services.map(&:to_s).include? service.provider }
+  end
+
   def service_button(service)
     provider_title = I18n.t("services.index.share_to", provider: service.provider.titleize)
     content_tag :div,

app/views/publisher/_publisher.html.haml

@@ -55,10 +55,9 @@
             %button.btn.btn-group.btn-primary#submit= t("shared.publisher.share")
 
           .btn-toolbar.pull-right#publisher-service-icons
-            - if current_user.services
-              - current_user.services.each do |service|
-                - if AppConfig.configured_services.map(&:to_s).include? service.provider
-                  = service_button(service)
+            - available_services.each do |service|
+              = service_button(service)
+
             .btn.btn-link.question_mark{title: t("shared.public_explain.manage"),
                            data: {toggle: "modal", target: "#publicExplainModal"}}
               %i.entypo-cog

app/views/publisher/_publisher.mobile.haml

@@ -11,11 +11,10 @@
   = hidden_field_tag "aspect_ids[]", "all_aspects"
   .form-group
     %span#publisher-service-icons
-      - if current_user.services
-        - for service in current_user.services
-          = image_tag "social-media-logos/#{service.provider}-32x32.png",
-            title: service.provider.titleize, class: "service_icon dim",
-            id: "#{service.provider}", maxchar: "#{service.class::MAX_CHARACTERS}"
+      - available_services.each do |service|
+        = image_tag "social-media-logos/#{service.provider}-32x32.png",
+                    title: service.provider.titleize, class: "service_icon dim",
+                    id:    service.provider, maxchar: service.class::MAX_CHARACTERS.to_s
 
     .clear
     #publisher-textarea-wrapper

spec/helpers/publisher_helper_spec.rb

@@ -1,6 +1,25 @@
 # frozen_string_literal: true
 
 describe PublisherHelper, type: :helper do
+  describe "#available_services" do
+    include Devise::Test::ControllerHelpers
+
+    before do
+      @user = alice
+
+      @user.services << FactoryBot.build(:service, type: "Services::Wordpress", provider: "wordpress")
+      @user.services << FactoryBot.build(:service, type: "Services::Tumblr", provider: "tumblr")
+
+      def current_user
+        @user
+      end
+    end
+
+    it "returns only the connected and enabled services" do
+      expect(available_services.map(&:provider)).to eq(%w[tumblr])
+    end
+  end
+
   describe "#public_selected?" do
     it "returns true when the selected_aspects contains 'public'" do
       expect(helper.public_selected?(["public"])).to be_truthy