Revert "Revert "Merge branch '3326-fix-license_helper-memoization-issue' into 'master'""

This reverts commit 14ebe68c.

app/views/layouts/_page.html.haml

@@ -5,7 +5,7 @@
     .mobile-overlay
     .alert-wrapper
       = render 'shared/outdated_browser'
-      = render_if_exists "layouts/header/ee_license_banner"
+      = render_if_exists "layouts/header/ee_subscribable_banner"
       = render "layouts/broadcast"
       = render "layouts/header/read_only_banner"
       = render "layouts/nav/classification_level_banner"

app/views/projects/_flash_messages.html.haml

@@ -8,4 +8,5 @@
     - unless project.empty_repo?
       = render 'shared/auto_devops_implicitly_enabled_banner', project: project
     = render_if_exists 'projects/above_size_limit_warning', project: project
+    = render_if_exists "layouts/header/ee_subscribable_banner", subscription: true
     = render_if_exists 'shared/shared_runners_minutes_limit', project: project, classes: [container_class, ("limit-container-width" unless fluid_layout)]

ee/app/helpers/ee/dashboard_helper.rb

@@ -28,7 +28,7 @@ module EE
     end
 
     def has_start_trial?
-      !current_license && current_user.admin?
+      !current_user.has_current_license? && current_user.admin?
     end
 
     def analytics_nav_url

ee/app/helpers/ee/gitlab_routing_helper.rb

@@ -42,6 +42,12 @@ module EE
       project_security_vulnerability_path(entity.project, entity, *args)
     end
 
+    def upgrade_plan_path(group)
+      return profile_billings_path if group.blank?
+
+      group_billings_path(group)
+    end
+
     def self.url_helper(route_name)
       define_method("#{route_name}_url") do |*args|
         path = public_send(:"#{route_name}_path", *args) # rubocop:disable GitlabSecurity/PublicSend

ee/app/helpers/ee/projects_helper.rb

@@ -180,6 +180,21 @@ module EE
       "The total size of this project's repository #{show_lfs} will be limited to this size. 0 for unlimited. Leave empty to inherit the group/global value."
     end
 
+    def subscription_message
+      return unless ::Gitlab.com?
+
+      ::Gitlab::ExpiringSubscriptionMessage.new(
+        subscribable: decorated_subscription,
+        signed_in: signed_in?,
+        is_admin: can?(current_user, :owner_access, @project),
+        namespace: @project.namespace
+      ).message
+    end
+
+    def decorated_subscription
+      SubscriptionPresenter.new(@project.gitlab_subscription)
+    end
+
     override :membership_locked?
     def membership_locked?
       group = @project.group

ee/app/helpers/license_helper.rb

@@ -18,35 +18,25 @@ module LicenseHelper
     License.current&.maximum_user_count || 0
   end
 
-  def license_message(signed_in: signed_in?, is_admin: current_user&.admin?)
-    return unless current_license
-    return unless signed_in
-    return unless (is_admin && current_license.notify_admins?) || current_license.notify_users?
-
-    message = []
-
-    message << license_message_subject
-    message << expiration_blocking_message
-
-    message.reject {|string| string.blank? }.join(' ').html_safe
+  def license_message(signed_in: signed_in?, is_admin: current_user&.admin?, license: License.current)
+    Gitlab::ExpiringSubscriptionMessage.new(
+      subscribable: license,
+      signed_in: signed_in,
+      is_admin: is_admin
+    ).message
   end
 
-  def seats_calculation_message
-    if current_license&.exclude_guests_from_active_count?
+  def seats_calculation_message(license)
+    return unless license.present?
+    return unless license.exclude_guests_from_active_count?
+
     content_tag :p do
       "Users with a Guest role or those who don't belong to a Project or Group will not use a seat from your license."
     end
   end
-  end
-
-  def current_license
-    return @current_license if defined?(@current_license)
-
-    @current_license = License.current
-  end
 
   def current_license_title
-    @current_license_title ||= License.current ? License.current.plan.titleize : 'Core'
+    License.current&.plan&.titleize || 'Core'
   end
 
   def new_trial_url
@@ -57,15 +47,6 @@ module LicenseHelper
     uri.to_s
   end
 
-  def upgrade_plan_url
-    group = @project&.group || @group
-    if group
-      group_billings_path(group)
-    else
-      profile_billings_path
-    end
-  end
-
   def show_promotions?(selected_user = current_user)
     return false unless selected_user
 
@@ -105,44 +86,4 @@ module LicenseHelper
   def active_user_count
     User.active.count
   end
-
-  def license_message_subject
-    if current_license.expired?
-      message = if current_license.block_changes?
-                  _('Your subscription has been downgraded')
-                else
-                  _('Your subscription expired!')
-                end
-    else
-      remaining_days = pluralize(current_license.remaining_days, 'day')
-
-      message = _('Your subscription will expire in %{remaining_days}') % { remaining_days: remaining_days }
-    end
-
-    message = content_tag(:strong, message)
-
-    content_tag(:p, message, class: 'mb-2')
-  end
-
-  def expiration_blocking_message
-    return '' unless current_license.will_block_changes?
-
-    plan_name = current_license.plan.titleize
-    strong = "<strong>".html_safe
-    strong_close = "</strong>".html_safe
-
-    if current_license.expired?
-      if current_license.block_changes?
-        message = _('You didn\'t renew your %{strong}%{plan_name}%{strong_close} subscription so it was downgraded to the GitLab Core Plan.') % { plan_name: plan_name, strong: strong, strong_close: strong_close }
-      else
-        remaining_days = pluralize((current_license.block_changes_at - Date.today).to_i, 'day')
-
-        message = _('No worries, you can still use all the %{strong}%{plan_name}%{strong_close} features for now. You have %{remaining_days} to renew your subscription.') % { plan_name: plan_name, remaining_days: remaining_days, strong: strong, strong_close: strong_close }
-      end
-    else
-      message = _('Your %{strong}%{plan_name}%{strong_close} subscription will expire on %{strong}%{expires_on}%{strong_close}. After that, you will not to be able to create issues or merge requests as well as many other features.') % { expires_on: current_license.expires_at.strftime("%Y-%m-%d"), plan_name: plan_name, strong: strong, strong_close: strong_close }
-    end
-
-    content_tag(:p, message.html_safe)
-  end
 end

ee/app/models/ee/project.rb

@@ -160,6 +160,7 @@ module EE
       delegate :merge_pipelines_enabled, :merge_pipelines_enabled=, :merge_pipelines_enabled?, :merge_pipelines_were_disabled?, to: :ci_cd_settings
       delegate :merge_trains_enabled?, to: :ci_cd_settings
       delegate :actual_limits, :actual_plan_name, to: :namespace, allow_nil: true
+      delegate :gitlab_subscription, to: :namespace
 
       validates :repository_size_limit,
         numericality: { only_integer: true, greater_than_or_equal_to: 0, allow_nil: true }

ee/app/presenters/subscription_presenter.rb

+# frozen_string_literal: true
+
+class SubscriptionPresenter < Gitlab::View::Presenter::Delegated
+  presents :subscription
+
+  def block_changes?
+    expired?
+  end
+
+  def plan
+    namespace.try(:actual_plan_name)
+  end
+
+  def notify_admins?
+    remaining_days && remaining_days < 30
+  end
+
+  def notify_users?
+    false
+  end
+
+  def expires_at
+    end_date
+  end
+  alias_method :block_changes_at, :expires_at
+
+  def remaining_days
+    return unless end_date
+
+    (end_date - Date.today).to_i
+  end
+
+  def will_block_changes?
+    true
+  end
+end

ee/app/views/admin/licenses/_breakdown.html.haml

@@ -32,7 +32,7 @@
               = _(' %{start} to %{end}') % { start: @license.starts_at, end: @license.expires_at }
             \.
           = _('The %{link_start}true-up model%{link_end} allows having more users, and additional users will incur a retroactive charge on renewal.').html_safe % { link_start: true_up_link_start, link_end: link_end }
-          = seats_calculation_message
+          = seats_calculation_message(@license)
     .col-sm-6.d-flex.pr-0
       .info-well.dark-well
         .well-segment.well-centered

ee/app/views/admin/licenses/show.html.haml

@@ -5,7 +5,7 @@
 - else
   %h3.page-title
     Your License
-    - if current_license.trial?
+    - if @license.trial?
       = render "upload_buy_license"
     - else
       = link_to 'Upload New License', new_admin_license_path, class: "btn btn-success float-right"

ee/app/views/layouts/header/_ee_license_banner.html.haml → ee/app/views/layouts/header/_ee_subscribable_banner.html.haml

-- if license_message.present?
+- if local_assigns[:subscription]
+  - subscribable = decorated_subscription
+  - message = subscription_message
+- else
+  - subscribable = License.current
+  - message = license_message(license: subscribable)
+
+- if message.present?
   .container-fluid.container-limited.pt-3
-    .alert.alert-dismissible.gitlab-ee-license-banner.hidden.js-gitlab-ee-license-banner.pb-5.border-width-1px.border-style-solid.border-color-default.border-radius-default{ role: 'alert', data: { license_expiry: current_license.expires_at } }
+    .alert.alert-dismissible.gitlab-ee-license-banner.hidden.js-gitlab-ee-license-banner.pb-5.border-width-1px.border-style-solid.border-color-default.border-radius-default{ role: 'alert', data: { license_expiry: subscribable.expires_at } }
       %button.close.p-2{ type: 'button', 'data-dismiss' => 'alert', 'aria-label' => 'Dismiss banner' }
         %span{ 'aria-hidden' => 'true' }
           = sprite_icon('merge-request-close-m', size: 24)
       .d-flex.flex-row
         .pr-4.pl-3.pt-2
-          - if current_license.expired?
-            - if current_license.block_changes?
+          - if subscribable.expired?
+            - if subscribable.block_changes?
               = image_tag('illustrations/subscription-downgraded.svg')
             - else
               = image_tag('illustrations/subscription-cancelled.svg')
           - else
             = image_tag('illustrations/subscription-warning.svg')
         .text-left.pt-2
-          = license_message
+          = message
 
-          - if current_license.block_changes?
+          - if subscribable.block_changes?
             = link_to 'Upgrade your plan', 'https://customers.gitlab.com/subscriptions/my_renewal', class: 'btn btn-primary'
           - else
             = link_to 'Renew subscription', 'https://customers.gitlab.com/subscriptions/my_renewal', class: 'btn btn-primary'

ee/app/views/shared/promotions/_promotion_link_project.html.haml

@@ -3,7 +3,8 @@
 - if Gitlab::CurrentSettings.should_check_namespace_plan?
   - namespace = @project&.namespace || @group
   - if can?(current_user, :admin_namespace, namespace)
-    = link_to _('Upgrade your plan'), upgrade_plan_url, class: 'btn btn-primary', target: target_blank ? '_blank' : '_self'
+    - current_group = @project&.group || @group
+    = link_to _('Upgrade your plan'), upgrade_plan_path(current_group), class: 'btn btn-primary', target: target_blank ? '_blank' : '_self'
   - elsif namespace.is_a?(Group)
     %p= _('Contact an owner of group %{namespace_name} to upgrade the plan.') % { namespace_name: namespace.name }
   - else

ee/changelogs/unreleased/jswain_update_reneawl_banner_dotcom.yml

+---
+title: ".com has a subscription expired banner"
+merge_request: 28238
+author:
+type: added

ee/lib/gitlab/expiring_subscription_message.rb

+# frozen_string_literal: true
+
+module Gitlab
+  class ExpiringSubscriptionMessage
+    include ActionView::Helpers::TextHelper
+
+    attr_reader :subscribable, :signed_in, :is_admin, :namespace
+
+    def initialize(subscribable:, signed_in:, is_admin:, namespace: nil)
+      @subscribable = subscribable
+      @signed_in = signed_in
+      @is_admin = is_admin
+      @namespace = namespace
+    end
+
+    def message
+      return unless notifiable?
+
+      message = []
+      message << license_message_subject
+      message << expiration_blocking_message
+
+      message.reject { |string| string.blank? }.join(' ').html_safe
+    end
+
+    private
+
+    def license_message_subject
+      message = subscribable.expired? ? expired_subject : expiring_subject
+
+      message = content_tag(:strong, message)
+
+      content_tag(:p, message, class: 'mb-2')
+    end
+
+    def expired_subject
+      if subscribable.block_changes?
+        _('Your subscription has been downgraded')
+      else
+        _('Your subscription expired!')
+      end
+    end
+
+    def expiring_subject
+      remaining_days = pluralize(subscribable.remaining_days, 'day')
+
+      _('Your subscription will expire in %{remaining_days}') % { remaining_days: remaining_days }
+    end
+
+    def expiration_blocking_message
+      return '' unless subscribable.will_block_changes?
+
+      message = subscribable.expired? ? expired_message : expiring_message
+
+      content_tag(:p, message.html_safe)
+    end
+
+    def expired_message
+      if subscribable.block_changes?
+        if namespace
+          _('You didn\'t renew your %{strong}%{plan_name}%{strong_close} subscription for %{strong}%{namespace_name}%{strong_close} so it was downgraded to the free plan.') % { plan_name: plan_name, strong: strong, strong_close: strong_close, namespace_name: namespace.name }
+        else
+          _('You didn\'t renew your %{strong}%{plan_name}%{strong_close} subscription so it was downgraded to the GitLab Core Plan.') % { plan_name: plan_name, strong: strong, strong_close: strong_close }
+        end
+      else
+        remaining_days = pluralize((subscribable.block_changes_at - Date.today).to_i, 'day')
+
+        _('No worries, you can still use all the %{strong}%{plan_name}%{strong_close} features for now. You have %{remaining_days} to renew your subscription.') % { plan_name: plan_name, remaining_days: remaining_days, strong: strong, strong_close: strong_close }
+      end
+    end
+
+    def expiring_message
+      if namespace
+        _('Your %{strong}%{plan_name}%{strong_close} subscription for %{strong}%{namespace_name}%{strong_close} will expire on %{strong}%{expires_on}%{strong_close}. After that, you will not to be able to create issues or merge requests as well as many other features.') % { expires_on: subscribable.expires_at.strftime("%Y-%m-%d"), plan_name: plan_name, strong: strong, strong_close: strong_close, namespace_name: namespace.name }
+      else
+        _('Your %{strong}%{plan_name}%{strong_close} subscription will expire on %{strong}%{expires_on}%{strong_close}. After that, you will not to be able to create issues or merge requests as well as many other features.') % { expires_on: subscribable.expires_at.strftime("%Y-%m-%d"), plan_name: plan_name, strong: strong, strong_close: strong_close }
+      end
+    end
+
+    def notifiable?
+      subscribable &&
+        signed_in &&
+        ((is_admin && subscribable.notify_admins?) || subscribable.notify_users?) &&
+        expired_subscribable_within_notification_window?
+    end
+
+    def expired_subscribable_within_notification_window?
+      return true unless subscribable.expired?
+
+      expired_at = subscribable.expires_at
+      (expired_at..(expired_at + 30.days)).cover?(Date.today)
+    end
+
+    def plan_name
+      subscribable.plan.titleize
+    end
+
+    def strong
+      "<strong>".html_safe
+    end
+
+    def strong_close
+      "</strong>".html_safe
+    end
+  end
+end

ee/spec/helpers/ee/dashboard_helper_spec.rb

@@ -208,7 +208,7 @@ describe DashboardHelper, type: :helper do
 
       before do
         allow(helper).to receive(:current_user).and_return(user)
-        allow(helper).to receive(:current_license).and_return(license)
+        allow(License).to receive(:current).and_return(license)
       end
 
       it { is_expected.to eq(output) }

ee/spec/helpers/ee/gitlab_routing_helper_spec.rb

@@ -114,4 +114,24 @@ describe EE::GitlabRoutingHelper do
       expect(subject).to start_with 'http://localhost/users/auth/group_saml/metadata?group_path=foo&token='
     end
   end
+
+  describe '#upgrade_plan_path' do
+    subject { upgrade_plan_path(group) }
+
+    context 'when the group is present' do
+      let(:group) { build_stubbed(:group) }
+
+      it "returns the group billing path" do
+        expect(subject).to eq(group_billings_path(group))
+      end
+    end
+
+    context 'when the group is blank' do
+      let(:group) { nil }
+
+      it "returns the profile billing path" do
+        expect(subject).to eq(profile_billings_path)
+      end
+    end
+  end
 end

ee/spec/helpers/license_helper_spec.rb

@@ -9,110 +9,23 @@ describe LicenseHelper do
   end
 
   describe '#license_message' do
-    subject { license_message(signed_in: signed_in, is_admin: is_admin) }
-
-    context 'license installed' do
     let(:license) { double(:license) }
-      let(:expired_date) { Time.utc(2020, 3, 9, 10) }
-      let(:today) { Time.utc(2020, 3, 7, 10) }
+    let(:message_mock) { double(:message_mock) }
 
     before do
       allow(License).to receive(:current).and_return(license)
-        allow(license).to receive(:plan).and_return('ultimate')
-        allow(license).to receive(:expires_at).and_return(expired_date)
-      end
-
-      context 'license is notify admins' do
-        before do
-          allow(license).to receive(:notify_admins?).and_return(true)
     end
 
-        context 'admin signed in' do
-          let(:signed_in) { true }
-          let(:is_admin) { true }
+    it 'calls another class with args' do
+      expect(Gitlab::ExpiringSubscriptionMessage).to receive(:new).with(
+        subscribable: license,
+        signed_in: true,
+        is_admin: false
+      ).and_return(message_mock)
 
-          context 'license expired' do
-            let(:expired_date) { Time.utc(2020, 3, 9).to_date }
+      expect(message_mock).to receive(:message)
 
-            before do
-              allow(license).to receive(:expired?).and_return(true)
-              allow(license).to receive(:expires_at).and_return(expired_date)
-            end
-
-            context 'and it will block changes when it expires' do
-              before do
-                allow(license).to receive(:will_block_changes?).and_return(true)
-              end
-
-              context 'and its currently blocking changes' do
-                before do
-                  allow(license).to receive(:block_changes?).and_return(true)
-                  allow(license).to receive(:block_changes_at).and_return(expired_date)
-                end
-
-                it 'has a nice subject' do
-                  allow(license).to receive(:will_block_changes?).and_return(false)
-
-                  expect(subject).to have_text('Your subscription has been downgraded')
-                end
-
-                it 'has an expiration blocking message' do
-                  Timecop.freeze(today) do
-                    expect(subject).to have_text("You didn't renew your Ultimate subscription so it was downgraded to the GitLab Core Plan")
-                  end
-                end
-              end
-
-              context 'and its NOT currently blocking changes' do
-                before do
-                  allow(license).to receive(:block_changes?).and_return(false)
-                end
-
-                it 'has a nice subject' do
-                  allow(license).to receive(:will_block_changes?).and_return(false)
-
-                  expect(subject).to have_text('Your subscription expired!')
-                end
-
-                it 'has an expiration blocking message' do
-                  allow(license).to receive(:block_changes_at).and_return(expired_date)
-
-                  Timecop.freeze(today) do
-                    expect(subject).to have_text('No worries, you can still use all the Ultimate features for now. You have 2 days to renew your subscription.')
-                  end
-                end
-              end
-            end
-          end
-
-          context 'license NOT expired' do
-            before do
-              allow(license).to receive(:expired?).and_return(false)
-              allow(license).to receive(:remaining_days).and_return(4)
-              allow(license).to receive(:will_block_changes?).and_return(true)
-              allow(license).to receive(:block_changes_at).and_return(expired_date)
-            end
-
-            it 'has a nice subject' do
-              expect(subject).to have_text('Your subscription will expire in 4 days')
-            end
-
-            it 'has an expiration blocking message' do
-              Timecop.freeze(today) do
-                expect(subject).to have_text('Your Ultimate subscription will expire on 2020-03-09. After that, you will not to be able to create issues or merge requests as well as many other features.')
-              end
-            end
-          end
-        end
-      end
-    end
-
-    context 'no license installed' do
-      let(:license) { nil }
-      let(:signed_in) { true }
-      let(:is_admin) { true }
-
-      it { is_expected.to be_blank }
+      license_message(signed_in: true, is_admin: false)
     end
   end
 
@@ -177,4 +90,67 @@ describe LicenseHelper do
       end
     end
   end
+
+  describe '#current_license_title' do
+    context 'when there is a current license' do
+      context 'and it has a plan associated to it' do
+        it 'returns the plan titleized' do
+          custom_plan = 'custom plan'
+          license = double('License', plan: custom_plan)
+          allow(License).to receive(:current).and_return(license)
+
+          expect(current_license_title).to eq(custom_plan.titleize)
+        end
+      end
+
+      context 'and it does not have a plan associated to it' do
+        it 'returns the default title' do
+          license = double('License', plan: nil)
+          allow(License).to receive(:current).and_return(license)
+
+          expect(current_license_title).to eq('Core')
+        end
+      end
+    end
+
+    context 'when there is NOT a current license' do
+      it 'returns the default title' do
+        allow(License).to receive(:current).and_return(nil)
+
+        expect(current_license_title).to eq('Core')
+      end
+    end
+  end
+
+  describe '#seats_calculation_message' do
+    subject { seats_calculation_message(license) }
+
+    context 'with a license' do
+      let(:license) { double("License", 'exclude_guests_from_active_count?' => exclude_guests) }
+
+      context 'and guest are excluded from the active count' do
+        let(:exclude_guests) { true }
+
+        it 'returns a tag with the message' do
+          expect(subject).to eq("<p>Users with a Guest role or those who don&#39;t belong to a Project or Group will not use a seat from your license.</p>")
+        end
+      end
+
+      context 'and guest are NOT excluded from the active count' do
+        let(:exclude_guests) { false }
+
+        it 'returns nil' do
+          expect(subject).to be_blank
+        end
+      end
+    end
+
+    context 'when the license is blank' do
+      let(:license) { nil }
+
+      it 'returns nil' do
+        expect(subject).to be_blank
+      end
+    end
+  end
 end

ee/spec/helpers/projects_helper_spec.rb

@@ -224,4 +224,36 @@ describe ProjectsHelper do
       end
     end
   end
+
+  describe '#subscription_message' do
+    let(:gitlab_subscription) { double(:gitlab_subscription) }
+    let(:decorated_mock) { double(:decorated_mock) }
+    let(:message_mock) { double(:message_mock) }
+    let(:user) { double(:user_mock) }
+
+    it 'if it is not Gitlab.com? it returns nil' do
+      allow(Gitlab).to receive(:com?).and_return(false)
+
+      expect(helper.subscription_message).to be_nil
+    end
+
+    it 'calls 2 classes if is Gitlab.com?' do
+      allow(Gitlab).to receive(:com?).and_return(true)
+      allow(helper).to receive(:signed_in?).and_return(true)
+      allow(helper).to receive(:current_user).and_return(user)
+      allow(helper).to receive(:can?).with(user, :owner_access, project).and_return(true)
+      allow(project).to receive(:gitlab_subscription).and_return(gitlab_subscription)
+
+      expect(SubscriptionPresenter).to receive(:new).with(gitlab_subscription).and_return(decorated_mock)
+      expect(::Gitlab::ExpiringSubscriptionMessage).to receive(:new).with(
+        subscribable: decorated_mock,
+        signed_in: true,
+        is_admin: true,
+        namespace: project.namespace
+      ).and_return(message_mock)
+      expect(message_mock).to receive(:message).and_return('hey yay yay yay')
+
+      expect(helper.subscription_message).to eq('hey yay yay yay')
+    end
+  end
 end

ee/spec/lib/gitlab/expiring_subscription_message_spec.rb

+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Gitlab::ExpiringSubscriptionMessage do
+  include ActionView::Helpers::SanitizeHelper
+
+  describe 'message' do
+    subject { strip_tags(message) }
+
+    let(:subscribable) { double(:license) }
+    let(:namespace) { nil }
+    let(:message) do
+      described_class.new(
+        subscribable: subscribable,
+        signed_in: true,
+        is_admin: true,
+        namespace: namespace
+      ).message
+    end
+
+    context 'subscribable installed' do
+      let(:expired_date) { Time.utc(2020, 3, 9, 10) }
+      let(:today) { Time.utc(2020, 3, 7, 10) }
+
+      before do
+        allow(subscribable).to receive(:plan).and_return('ultimate')
+        allow(subscribable).to receive(:expires_at).and_return(expired_date)
+      end
+
+      context 'subscribable should not notify admins' do
+        it 'returns nil' do
+          allow(subscribable).to receive(:notify_admins?).and_return(false)
+          allow(subscribable).to receive(:notify_users?).and_return(false)
+
+          expect(subject).to be nil
+        end
+      end
+
+      context 'subscribable should notify admins' do
+        before do
+          allow(subscribable).to receive(:notify_admins?).and_return(true)
+        end
+
+        context 'admin signed in' do
+          let(:signed_in) { true }
+          let(:is_admin) { true }
+
+          context 'subscribable expired' do
+            let(:expired_date) { Time.utc(2020, 3, 1, 10).to_date }
+
+            before do
+              allow(subscribable).to receive(:expired?).and_return(true)
+              allow(subscribable).to receive(:expires_at).and_return(expired_date)
+            end
+
+            context 'when it blocks changes' do
+              before do
+                allow(subscribable).to receive(:will_block_changes?).and_return(true)
+              end
+
+              context 'when it is currently blocking changes' do
+                before do
+                  allow(subscribable).to receive(:block_changes?).and_return(true)
+                  allow(subscribable).to receive(:block_changes_at).and_return(expired_date)
+                end
+
+                it 'has a nice subject' do
+                  allow(subscribable).to receive(:will_block_changes?).and_return(false)
+
+                  Timecop.freeze(today) do
+                    expect(subject).to include('Your subscription has been downgraded')
+                  end
+                end
+
+                context 'no namespace' do
+                  it 'has an expiration blocking message' do
+                    Timecop.freeze(today) do
+                      expect(subject).to include("You didn't renew your Ultimate subscription so it was downgraded to the GitLab Core Plan")
+                    end
+                  end
+                end
+
+                context 'with namespace' do
+                  let(:namespace) { double(:namespace, name: 'No Limit Records') }
+
+                  it 'has an expiration blocking message' do
+                    Timecop.freeze(today) do
+                      expect(subject).to include("You didn't renew your Ultimate subscription for No Limit Records so it was downgraded to the free plan")
+                    end
+                  end
+                end
+              end
+
+              context 'when it is not currently blocking changes' do
+                before do
+                  allow(subscribable).to receive(:block_changes?).and_return(false)
+                end
+
+                it 'has a nice subject' do
+                  allow(subscribable).to receive(:will_block_changes?).and_return(false)
+
+                  Timecop.freeze(today) do
+                    expect(subject).to include('Your subscription expired!')
+                  end
+                end
+
+                it 'has an expiration blocking message' do
+                  allow(subscribable).to receive(:block_changes_at).and_return(Time.utc(2020, 3, 9, 10).to_date)
+
+                  Timecop.freeze(today) do
+                    expect(subject).to include('No worries, you can still use all the Ultimate features for now. You have 2 days to renew your subscription.')
+                  end
+                end
+              end
+            end
+          end
+
+          context 'subscribable is expiring soon' do
+            before do
+              allow(subscribable).to receive(:expired?).and_return(false)
+              allow(subscribable).to receive(:remaining_days).and_return(4)
+              allow(subscribable).to receive(:will_block_changes?).and_return(true)
+              allow(subscribable).to receive(:block_changes_at).and_return(expired_date)
+            end
+
+            it 'has a nice subject' do
+              Timecop.freeze(today) do
+                expect(subject).to include('Your subscription will expire in 4 days')
+              end
+            end
+
+            context 'without namespace' do
+              it 'has an expiration blocking message' do
+                Timecop.freeze(today) do
+                  expect(subject).to include('Your Ultimate subscription will expire on 2020-03-09. After that, you will not to be able to create issues or merge requests as well as many other features.')
+                end
+              end
+            end
+
+            context 'with namespace' do
+              let(:namespace) { double(:namespace, name: 'No Limit Records') }
+
+              it 'has an expiration blocking message' do
+                Timecop.freeze(today) do
+                  expect(subject).to include('Your Ultimate subscription for No Limit Records will expire on 2020-03-09. After that, you will not to be able to create issues or merge requests as well as many other features.')
+                end
+              end
+            end
+          end
+        end
+      end
+    end
+
+    context 'no subscribable installed' do
+      let(:subscribable) { nil }
+
+      it { is_expected.to be_blank }
+    end
+  end
+end

ee/spec/models/project_spec.rb

@@ -2590,4 +2590,23 @@ describe Project do
       end
     end
   end
+
+  describe '#gitlab_subscription' do
+    subject { project.gitlab_subscription }
+
+    let(:project) { create(:project, namespace: namespace) }
+
+    context 'has a gitlab subscription' do
+      let(:namespace) { subscription.namespace }
+      let(:subscription) { create(:gitlab_subscription) }
+
+      it { is_expected.to eq(subscription) }
+    end
+
+    context 'does not have a gitlab subscription' do
+      let(:namespace) { create(:namespace) }
+
+      it { is_expected.to be_nil }
+    end
+  end
 end

ee/spec/presenters/subscription_presenter_spec.rb

+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe SubscriptionPresenter do
+  let(:subscription) { create(:gitlab_subscription) }
+  let(:presenter) { described_class.new(subscription, {}) }
+
+  describe '#plan' do
+    subject { presenter.plan }
+
+    it { is_expected.to eq('gold') }
+  end
+
+  describe '#notify_admins?' do
+    subject { presenter.notify_admins? }
+
+    let(:today) { Time.utc(2020, 3, 7, 10) }
+
+    it 'is false when remaining days is nil' do
+      expect(subject).to be false
+    end
+
+    it 'remaining days more than 30 is false' do
+      allow(subscription).to receive(:end_date).and_return(Time.utc(2020, 4, 9, 10).to_date)
+
+      Timecop.freeze(today) do
+        expect(subject).to be false
+      end
+    end
+
+    it 'remaining days less than 30 is true' do
+      allow(subscription).to receive(:end_date).and_return(Time.utc(2020, 3, 9, 10).to_date)
+
+      Timecop.freeze(today) do
+        expect(subject).to be true
+      end
+    end
+  end
+
+  describe '#notify_users?' do
+    subject { presenter.notify_users? }
+
+    it { is_expected.to be false }
+  end
+
+  describe '#block_changes_at' do
+    subject { presenter.block_changes_at }
+
+    it { is_expected.to eq(subscription.end_date) }
+  end
+
+  describe '#block_changes?' do
+    subject { presenter.block_changes? }
+
+    it { is_expected.to be false }
+
+    context 'is expired' do
+      before do
+        allow(subscription).to receive(:expired?).and_return(true)
+      end
+
+      it { is_expected.to be true }
+    end
+  end
+
+  describe '#will_block_changes?' do
+    subject { presenter.will_block_changes? }
+
+    it { is_expected.to be true }
+  end
+
+  describe '#remaining_days' do
+    subject { presenter.remaining_days }
+
+    let(:today) { Time.utc(2020, 3, 7, 10) }
+
+    it 'is nil when end_date is nil' do
+      allow(subscription).to receive(:end_date).and_return(nil)
+
+      expect(subject).to be nil
+    end
+
+    it 'returns the number of days between end_date and today' do
+      allow(subscription).to receive(:end_date).and_return(Time.utc(2020, 3, 9, 10).to_date)
+
+      Timecop.freeze(today) do
+        expect(subject).to eq(2)
+      end
+    end
+  end
+end

locale/gitlab.pot

@@ -23539,6 +23539,9 @@ msgstr ""
 msgid "You could not create a new trigger."
 msgstr ""
 
+msgid "You didn't renew your %{strong}%{plan_name}%{strong_close} subscription for %{strong}%{namespace_name}%{strong_close} so it was downgraded to the free plan."
+msgstr ""
+
 msgid "You didn't renew your %{strong}%{plan_name}%{strong_close} subscription so it was downgraded to the GitLab Core Plan."
 msgstr ""
 
@@ -23770,6 +23773,9 @@ msgstr ""
 msgid "YouTube"
 msgstr ""
 
+msgid "Your %{strong}%{plan_name}%{strong_close} subscription for %{strong}%{namespace_name}%{strong_close} will expire on %{strong}%{expires_on}%{strong_close}. After that, you will not to be able to create issues or merge requests as well as many other features."
+msgstr ""
+
 msgid "Your %{strong}%{plan_name}%{strong_close} subscription will expire on %{strong}%{expires_on}%{strong_close}. After that, you will not to be able to create issues or merge requests as well as many other features."
 msgstr ""