Delete leftover code for referenced_merge_requests60476-actionview-missingtemplate-missing-template-projects-issues-_merge_requests-with-locale-en-formats-html-varian

We rewrote Related MRs widget using Vue.
The previous implementation was using Haml templates
and calling referenced_merge_requests endpoint which is
now deprecated. This MR deletes leftover stuff them.

2 files changed, 0 insertions, 37 deletions

diff --git a/app/controllers/projects/issues_controller.rb b/app/controllers/projects/issues_controller.rb
index 3d16a368f23..87c224c3c62 100644
--- a/app/controllers/projects/issues_controller.rb
+++ b/app/controllers/projects/issues_controller.rb
@@ -132,18 +132,6 @@ class Projects::IssuesController < Projects::ApplicationController
     render_conflict_response
   end
 
-  def referenced_merge_requests
-    @merge_requests, @closed_by_merge_requests = ::Issues::ReferencedMergeRequestsService.new(project, current_user).execute(issue)
-
-    respond_to do |format|
-      format.json do
-        render json: {
-          html: view_to_html_string('projects/issues/_merge_requests')
-        }
-      end
-    end
-  end
-
   def related_branches
     @related_branches = Issues::RelatedBranchesService.new(project, current_user).execute(issue)
 
diff --git a/app/views/projects/issues/_merge_requests_status.html.haml b/app/views/projects/issues/_merge_requests_status.html.haml
deleted file mode 100644
index 90838a75214..00000000000
--- a/app/views/projects/issues/_merge_requests_status.html.haml
+++ /dev/null
@@ -1,25 +0,0 @@
-- time_format = '%b %e, %Y %l:%M%P %Z%z'
-
-- if merge_request.merged?
-  - mr_status_date = merge_request.merged_at
-  - mr_status_title = _('Merged')
-  - mr_status_icon = 'merge'
-  - mr_status_class = 'merged'
-- elsif merge_request.closed?
-  - mr_status_date = merge_request.closed_event&.created_at
-  - mr_status_title = _('Closed')
-  - mr_status_icon = 'issue-close'
-  - mr_status_class = 'closed'
-- else
-  - mr_status_date = merge_request.created_at
-  - mr_status_title = mr_status_date ? _('Opened') : _('Open')
-  - mr_status_icon = 'issue-open-m'
-  - mr_status_class = 'open'
-
-- if mr_status_date
-  - mr_status_tooltip = "<div><span class=\"bold\">#{mr_status_title}</span> #{time_ago_in_words(mr_status_date)} ago</div><span class=\"text-tertiary\">#{l(mr_status_date.to_time, format: time_format)}</span>"
-- else
-  - mr_status_tooltip = "<div><span class=\"bold\">#{mr_status_title}</span></div>"
-
-%span.mr-status-wrapper.suggestion-help-hover{ class: css_class, data: { toggle: 'tooltip', placement: 'bottom', html: 'true', title: mr_status_tooltip } }
-  = sprite_icon(mr_status_icon, size: 16, css_class: "merge-request-status #{mr_status_class}")