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encapsulate rss_links logic to method 

flag=react_discussions_post
refs VICE-2087

Test Plan:
 - Specs pass

Also added a test for existing logic, that .atom links,
have always rendered.

Change-Id: Ie6e080058d43dee476d96667bef21fdd3d445f87
Reviewed-on: https://gerrit.instructure.com/c/canvas-lms/+/275159
Reviewed-by: Rob Orton <rob@instructure.com>
QA-Review: Rob Orton <rob@instructure.com>
Product-Review: Rob Orton <rob@instructure.com>
Tested-by: Service Cloud Jenkins <svc.cloudjenkins@instructure.com>
This commit is contained in:
Chawn Neal 2021-10-04 14:29:38 -05:00
parent 3ef09eed34
commit e3cde4c472
2 changed files with 23 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
app/controllers/discussion_topics_controller.rb
View File

@ -650,18 +650,7 @@ class DiscussionTopicsController < ApplicationController
if (can_read_and_visible = @topic.grants_right?(@current_user, session, :read) && @topic.visible_for?(@current_user))
@topic.change_read_state('read', @current_user) unless @locked.is_a?(Hash) && !@locked[:can_view]
rss_context = @context_enrollment
rss_context ||= @context if @context.available?
if rss_context
content_for_head helpers.auto_discovery_link_tag(:atom,
feeds_topic_format_path(@topic.id, rss_context.feed_code, :atom),
{ title: t(:discussion_atom_feed_title, "Discussion Atom Feed") })
if @topic.podcast_enabled
content_for_head helpers.auto_discovery_link_tag(:rss,
feeds_topic_format_path(@topic.id, rss_context.feed_code, :rss),
{ title: t(:discussion_podcast_feed_title, "Discussion Podcast Feed") })
end
end
add_rss_links_to_content
end
if @context.is_a?(Course) && @context.grants_right?(@current_user, session, :manage)
@ -1568,6 +1557,21 @@ class DiscussionTopicsController < ApplicationController
private
def add_rss_links_to_content
rss_context = @context_enrollment
rss_context ||= @context if @context.available?
if rss_context
content_for_head helpers.auto_discovery_link_tag(:atom,
feeds_topic_format_path(@topic.id, rss_context.feed_code, :atom),
{ title: t(:discussion_atom_feed_title, "Discussion Atom Feed") })
if @topic.podcast_enabled
content_for_head helpers.auto_discovery_link_tag(:rss,
feeds_topic_format_path(@topic.id, rss_context.feed_code, :rss),
{ title: t(:discussion_podcast_feed_title, "Discussion Podcast Feed") })
end
end
end
def groups_and_group_topics
@groups = @topic.group_category.groups.active
if @topic.for_assignment? && @topic.assignment.only_visible_to_overrides?

8
spec/controllers/discussion_topics_controller_spec.rb
View File

@ -412,7 +412,7 @@ describe DiscussionTopicsController do
end
context "podcast_enabled" do
it "adds podcast_url to header" do
it "adds Discussion Podcast Feed to header" do
discussion.podcast_enabled = true
discussion.save
@ -421,6 +421,12 @@ describe DiscussionTopicsController do
expect(response.to_a.to_s).to include("Discussion Podcast Feed")
end
end
it "adds Discussion Atom Feed to header" do
subject
expect(response.to_a.to_s).to match(/.+enrollment.+\.atom/)
expect(response.to_a.to_s).to include("Discussion Atom Feed")
end
end
context 'section specific announcements' do