[CE] Support multiple assignees for merge requestsosw-multi-assignees-merge-requests

Backports https://gitlab.com/gitlab-org/gitlab-ee/merge_requests/10161
(code out of ee/ folder).

25 files changed, 51 insertions, 130 deletions

diff --git a/app/views/notify/_reassigned_issuable_email.html.haml b/app/views/notify/_reassigned_issuable_email.html.haml
new file mode 100644
index 00000000000..4ab40ff2659
--- /dev/null
+++ b/app/views/notify/_reassigned_issuable_email.html.haml
@@ -0,0 +1,10 @@
+%p
+  Assignee changed
+  - if previous_assignees.any?
+    from
+    %strong= sanitize_name(previous_assignees.map(&:name).to_sentence)
+  to
+  - if issuable.assignees.any?
+    %strong= sanitize_name(issuable.assignee_list)
+  - else
+    %strong Unassigned
diff --git a/app/views/notify/closed_merge_request_email.text.haml b/app/views/notify/closed_merge_request_email.text.haml
index 1094d584a1c..6e84f9fb355 100644
--- a/app/views/notify/closed_merge_request_email.text.haml
+++ b/app/views/notify/closed_merge_request_email.text.haml
@@ -5,4 +5,4 @@ Merge Request url: #{project_merge_request_url(@merge_request.target_project, @m
 = merge_path_description(@merge_request, 'to')
 
 Author: #{sanitize_name(@merge_request.author_name)}
-Assignee: #{sanitize_name(@merge_request.assignee_name)}
+= assignees_label(@merge_request)
diff --git a/app/views/notify/issue_due_email.html.haml b/app/views/notify/issue_due_email.html.haml
index e81144b8fcb..08bc98ca05c 100644
--- a/app/views/notify/issue_due_email.html.haml
+++ b/app/views/notify/issue_due_email.html.haml
@@ -3,7 +3,7 @@
 
 - if @issue.assignees.any?
   %p
-    Assignee: #{@issue.assignee_list}
+    = assignees_label(@issue)
 %p
   This issue is due on: #{@issue.due_date.to_s(:medium)}
 
diff --git a/app/views/notify/issue_due_email.text.erb b/app/views/notify/issue_due_email.text.erb
index 3c7a57a8a2e..ae50b703fe3 100644
--- a/app/views/notify/issue_due_email.text.erb
+++ b/app/views/notify/issue_due_email.text.erb
@@ -2,6 +2,6 @@ The following issue is due on <%= @issue.due_date %>:
 
 Issue <%= @issue.iid %>: <%= url_for(project_issue_url(@issue.project, @issue)) %>
 Author:    <%= @issue.author_name %>
-Assignee:  <%= @issue.assignee_list %>
+<%= assignees_label(@issue) %>
 
 <%= @issue.description %>
diff --git a/app/views/notify/merge_request_status_email.text.haml b/app/views/notify/merge_request_status_email.text.haml
index b9b9e0c3ad7..e3b24bbd405 100644
--- a/app/views/notify/merge_request_status_email.text.haml
+++ b/app/views/notify/merge_request_status_email.text.haml
@@ -5,4 +5,4 @@ Merge Request url: #{project_merge_request_url(@merge_request.target_project, @m
 = merge_path_description(@merge_request, 'to')
 
 Author: #{sanitize_name(@merge_request.author_name)}
-Assignee: #{sanitize_name(@merge_request.assignee_name)}
+= assignees_label(@merge_request)
diff --git a/app/views/notify/merge_request_unmergeable_email.text.haml b/app/views/notify/merge_request_unmergeable_email.text.haml
index 0c7bf1bb044..e9708a297d7 100644
--- a/app/views/notify/merge_request_unmergeable_email.text.haml
+++ b/app/views/notify/merge_request_unmergeable_email.text.haml
@@ -5,4 +5,4 @@ Merge Request url: #{project_merge_request_url(@merge_request.target_project, @m
 = merge_path_description(@merge_request, 'to')
 
 Author: #{sanitize_name(@merge_request.author_name)}
-Assignee: #{sanitize_name(@merge_request.assignee_name)}
+= assignees_label(@merge_request)
diff --git a/app/views/notify/merged_merge_request_email.text.haml b/app/views/notify/merged_merge_request_email.text.haml
index 045a43cbc84..d623e701a30 100644
--- a/app/views/notify/merged_merge_request_email.text.haml
+++ b/app/views/notify/merged_merge_request_email.text.haml
@@ -5,4 +5,4 @@ Merge Request url: #{project_merge_request_url(@merge_request.target_project, @m
 = merge_path_description(@merge_request, 'to')
 
 Author: #{sanitize_name(@merge_request.author_name)}
-Assignee: #{sanitize_name(@merge_request.assignee_name)}
+= assignees_label(@merge_request)
diff --git a/app/views/notify/new_issue_email.html.haml b/app/views/notify/new_issue_email.html.haml
index e6cdaf85c0d..8aa7939dd0b 100644
--- a/app/views/notify/new_issue_email.html.haml
+++ b/app/views/notify/new_issue_email.html.haml
@@ -4,7 +4,7 @@
 
 - if @issue.assignees.any?
   %p
-    Assignee: #{@issue.assignee_list}
+    = assignees_label(@issue)
 
 - if @issue.description
   %div
diff --git a/app/views/notify/new_issue_email.text.erb b/app/views/notify/new_issue_email.text.erb
index 58a2bcbe5eb..ff258711b48 100644
--- a/app/views/notify/new_issue_email.text.erb
+++ b/app/views/notify/new_issue_email.text.erb
@@ -2,6 +2,6 @@ New Issue was created.
 
 Issue <%= @issue.iid %>: <%= url_for(project_issue_url(@issue.project, @issue)) %>
 Author:    <%= sanitize_name(@issue.author_name) %>
-Assignee:  <%= @issue.assignee_list %>
+<%= assignees_label(@issue) %>
 
 <%= @issue.description %>
diff --git a/app/views/notify/new_mention_in_issue_email.text.erb b/app/views/notify/new_mention_in_issue_email.text.erb
index 173091e4a80..8e95063b40f 100644
--- a/app/views/notify/new_mention_in_issue_email.text.erb
+++ b/app/views/notify/new_mention_in_issue_email.text.erb
@@ -2,6 +2,6 @@ You have been mentioned in an issue.
 
 Issue <%= @issue.iid %>: <%= url_for(project_issue_url(@issue.project, @issue)) %>
 Author:    <%= sanitize_name(@issue.author_name) %>
-Assignee:  <%= sanitize_name(@issue.assignee_list) %>
+<%= assignees_label(@issue) %>
 
 <%= @issue.description %>
diff --git a/app/views/notify/new_mention_in_merge_request_email.text.erb b/app/views/notify/new_mention_in_merge_request_email.text.erb
index 96a4f3f9eac..3c78e257a88 100644
--- a/app/views/notify/new_mention_in_merge_request_email.text.erb
+++ b/app/views/notify/new_mention_in_merge_request_email.text.erb
@@ -4,6 +4,6 @@ You have been mentioned in Merge Request <%= @merge_request.to_reference %>
 
 <%= merge_path_description(@merge_request, 'to') %>
 Author:    <%= sanitize_name(@merge_request.author_name) %>
-Assignee:  <%= sanitize_name(@merge_request.assignee_name) %>
+= assignees_label(@merge_request)
 
 <%= @merge_request.description %>
diff --git a/app/views/notify/new_merge_request_email.html.haml b/app/views/notify/new_merge_request_email.html.haml
index db23447dd39..77d2e65d285 100644
--- a/app/views/notify/new_merge_request_email.html.haml
+++ b/app/views/notify/new_merge_request_email.html.haml
@@ -5,9 +5,9 @@
 %p.details
   != merge_path_description(@merge_request, '&rarr;')
 
-- if @merge_request.assignee_id.present?
+- if @merge_request.assignees.any?
   %p
-    Assignee: #{sanitize_name(@merge_request.assignee_name)}
+    = assignees_label(@merge_request)
 
 = render_if_exists 'notify/merge_request_approvers', presenter: @mr_presenter
 
diff --git a/app/views/notify/new_merge_request_email.text.erb b/app/views/notify/new_merge_request_email.text.erb
index 754f4bca1cd..e6c42f1cf5f 100644
--- a/app/views/notify/new_merge_request_email.text.erb
+++ b/app/views/notify/new_merge_request_email.text.erb
@@ -4,7 +4,7 @@ New Merge Request <%= @merge_request.to_reference %>
 
 <%= merge_path_description(@merge_request, 'to') %>
 Author:    <%= @merge_request.author_name %>
-Assignee:  <%= @merge_request.assignee_name %>
+<%= assignees_label(@merge_request) %>
 <%= render_if_exists 'notify/merge_request_approvers', presenter: @mr_presenter %>
 
 <%= @merge_request.description %>
diff --git a/app/views/notify/reassigned_issue_email.html.haml b/app/views/notify/reassigned_issue_email.html.haml
index 6d25488a7e2..6b088927623 100644
--- a/app/views/notify/reassigned_issue_email.html.haml
+++ b/app/views/notify/reassigned_issue_email.html.haml
@@ -1,10 +1 @@
-%p
-  Assignee changed
-  - if @previous_assignees.any?
-    from
-    %strong= sanitize_name(@previous_assignees.map(&:name).to_sentence)
-  to
-  - if @issue.assignees.any?
-    %strong= @issue.assignee_list
-  - else
-    %strong Unassigned
+= render 'reassigned_issuable_email', issuable: @issue, previous_assignees: @previous_assignees
diff --git a/app/views/notify/reassigned_merge_request_email.html.haml b/app/views/notify/reassigned_merge_request_email.html.haml
index e4f19bc3200..0aefca6b14a 100644
--- a/app/views/notify/reassigned_merge_request_email.html.haml
+++ b/app/views/notify/reassigned_merge_request_email.html.haml
@@ -1,10 +1 @@
-%p
-  Assignee changed
-  - if @previous_assignee
-    from
-    %strong= sanitize_name(@previous_assignee.name)
-  to
-  - if @merge_request.assignee_id
-    %strong= sanitize_name(@merge_request.assignee_name)
-  - else
-    %strong Unassigned
+= render 'reassigned_issuable_email', issuable: @merge_request, previous_assignees: @previous_assignees
diff --git a/app/views/notify/reassigned_merge_request_email.text.erb b/app/views/notify/reassigned_merge_request_email.text.erb
index 96c770b5219..82ec7aa0fa4 100644
--- a/app/views/notify/reassigned_merge_request_email.text.erb
+++ b/app/views/notify/reassigned_merge_request_email.text.erb
@@ -2,5 +2,5 @@ Reassigned Merge Request <%= @merge_request.iid %>
 
 <%= url_for([@merge_request.project.namespace.becomes(Namespace), @merge_request.project, @merge_request, { only_path: false }]) %>
 
-Assignee changed <%= "from #{sanitize_name(@previous_assignee.name)}" if @previous_assignee -%>
- to <%= "#{@merge_request.assignee_id ? sanitize_name(@merge_request.assignee_name) : 'Unassigned'}" %>
+Assignee changed <%= "from #{sanitize_name(@previous_assignees.map(&:name).to_sentence)}" if @previous_assignees.any? -%>
+ to <%= "#{@merge_request.assignees.any? ? @merge_request.assignee_list : 'Unassigned'}" %>
diff --git a/app/views/projects/issues/_issue.html.haml b/app/views/projects/issues/_issue.html.haml
index ce7c7091c93..377b2a6d8d9 100644
--- a/app/views/projects/issues/_issue.html.haml
+++ b/app/views/projects/issues/_issue.html.haml
@@ -46,7 +46,7 @@
               CLOSED
           - if issue.assignees.any?
             %li
-              = render 'shared/issuable/assignees', project: @project, issue: issue
+              = render 'shared/issuable/assignees', project: @project, issuable: issue
 
           = render 'shared/issuable_meta_data', issuable: issue
 
diff --git a/app/views/projects/merge_requests/_merge_request.html.haml b/app/views/projects/merge_requests/_merge_request.html.haml
index b8e0b66e277..47c8e3d73f5 100644
--- a/app/views/projects/merge_requests/_merge_request.html.haml
+++ b/app/views/projects/merge_requests/_merge_request.html.haml
@@ -53,9 +53,9 @@
           %li.issuable-pipeline-broken.d-none.d-sm-inline-block
             = link_to merge_request_path(merge_request), class: "has-tooltip", title: _('Cannot be merged automatically') do
               = icon('exclamation-triangle')
-        - if merge_request.assignee
+        - if merge_request.assignees.any?
           %li
-            = link_to_member(merge_request.source_project, merge_request.assignee, name: false, title: _('Assigned to :name'))
+            = render 'shared/issuable/assignees', project: merge_request.project, issuable: merge_request
         = render_if_exists 'projects/merge_requests/approvals_count', merge_request: merge_request
 
         = render 'shared/issuable_meta_data', issuable: merge_request
diff --git a/app/views/shared/boards/components/sidebar/_assignee.html.haml b/app/views/shared/boards/components/sidebar/_assignee.html.haml
index 1374da9d82c..af6a519a967 100644
--- a/app/views/shared/boards/components/sidebar/_assignee.html.haml
+++ b/app/views/shared/boards/components/sidebar/_assignee.html.haml
@@ -19,7 +19,7 @@
         ":data-name" => "assignee.name",
         ":data-username" => "assignee.username" }
       .dropdown
-        - dropdown_options = issue_assignees_dropdown_options
+        - dropdown_options = assignees_dropdown_options('issue')
         %button.dropdown-menu-toggle.js-user-search.js-author-search.js-multiselect.js-save-user-data.js-issue-board-sidebar{ type: 'button', ref: 'assigneeDropdown', data: board_sidebar_user_data,
           ":data-issuable-id" => "issue.iid" }
           = dropdown_options[:title]
diff --git a/app/views/shared/issuable/_assignees.html.haml b/app/views/shared/issuable/_assignees.html.haml
index ef3d44a9241..24734ed66cf 100644
--- a/app/views/shared/issuable/_assignees.html.haml
+++ b/app/views/shared/issuable/_assignees.html.haml
@@ -1,9 +1,9 @@
 - max_render = 4
-- assignees_rendering_overflow = issue.assignees.size > max_render
+- assignees_rendering_overflow = issuable.assignees.size > max_render
 - render_count = assignees_rendering_overflow ? max_render - 1 : max_render
-- more_assignees_count = issue.assignees.size - render_count
+- more_assignees_count = issuable.assignees.size - render_count
 
-- issue.assignees.take(render_count).each do |assignee| # rubocop: disable CodeReuse/ActiveRecord
+- issuable.assignees.take(render_count).each do |assignee| # rubocop: disable CodeReuse/ActiveRecord
   = link_to_member(@project, assignee, name: false, title: "Assigned to :name")
 
 - if more_assignees_count.positive?
diff --git a/app/views/shared/issuable/_bulk_update_sidebar.html.haml b/app/views/shared/issuable/_bulk_update_sidebar.html.haml
index 909eb738f95..a05a13814ac 100644
--- a/app/views/shared/issuable/_bulk_update_sidebar.html.haml
+++ b/app/views/shared/issuable/_bulk_update_sidebar.html.haml
@@ -21,10 +21,7 @@
         .title
           Assignee
         .filter-item
-          - if type == :issues
-            - field_name = "update[assignee_ids][]"
-          - else
-            - field_name = "update[assignee_id]"
+          - field_name = "update[assignee_ids][]"
           = dropdown_tag("Select assignee", options: { toggle_class: "js-user-search js-update-assignee js-filter-submit js-filter-bulk-update", title: "Assign to", filter: true, dropdown_class: "dropdown-menu-user dropdown-menu-selectable",
             placeholder: "Search authors", data: { first_user: (current_user.username if current_user), null_user: true, current_user: true, project_id: @project.id, field_name: field_name } })
       .block
diff --git a/app/views/shared/issuable/_sidebar_assignees.html.haml b/app/views/shared/issuable/_sidebar_assignees.html.haml
index 1a59055f652..ab01094ed6e 100644
--- a/app/views/shared/issuable/_sidebar_assignees.html.haml
+++ b/app/views/shared/issuable/_sidebar_assignees.html.haml
@@ -1,42 +1,10 @@
 - issuable_type = issuable_sidebar[:type]
 - signed_in = !!issuable_sidebar.dig(:current_user, :id)
-- can_edit_issuable = issuable_sidebar.dig(:current_user, :can_edit)
 
-- if issuable_type == "issue"
-  #js-vue-sidebar-assignees{ data: { field: "#{issuable_type}[assignee_ids]", signed_in: signed_in } }
-    .title.hide-collapsed
-      = _('Assignee')
-      = icon('spinner spin')
-- else
-  - assignee = assignees.first
-  .sidebar-collapsed-icon.sidebar-collapsed-user{ data: { toggle: "tooltip", placement: "left", container: "body", boundary: 'viewport' }, title: (issuable_sidebar.dig(:assignee, :name) || _('Assignee')) }
-    - if issuable_sidebar[:assignee]
-      = link_to_member(@project, assignee, size: 24)
-    - else
-      = icon('user', 'aria-hidden': 'true')
+#js-vue-sidebar-assignees{ data: { field: "#{issuable_type}[assignee_ids]", signed_in: signed_in } }
   .title.hide-collapsed
     = _('Assignee')
-    = icon('spinner spin', class: 'hidden block-loading', 'aria-hidden': 'true')
-    - if can_edit_issuable
-      = link_to _('Edit'), '#', class: 'js-sidebar-dropdown-toggle edit-link float-right'
-    - if !signed_in
-      %a.gutter-toggle.float-right.js-sidebar-toggle{ role: "button", href: "#", "aria-label" => _('Toggle sidebar') }
-        = sidebar_gutter_toggle_icon
-  .value.hide-collapsed
-    - if issuable_sidebar[:assignee]
-      = link_to_member(@project, assignee, size: 32, extra_class: 'bold') do
-        - unless issuable_sidebar[:assignee][:can_merge]
-          %span.float-right.cannot-be-merged{ data: { toggle: 'tooltip', placement: 'left' }, title: _('Not allowed to merge') }
-            = icon('exclamation-triangle', 'aria-hidden': 'true')
-        %span.username
-          @#{issuable_sidebar[:assignee][:username]}
-    - else
-      %span.assign-yourself.no-value
-        = _('No assignee')
-        - if can_edit_issuable
-          \-
-          %a.js-assign-yourself{ href: '#' }
-            = _('assign yourself')
+    = icon('spinner spin')
 
 .selectbox.hide-collapsed
   - if assignees.none?
@@ -59,17 +27,15 @@
       ability_name: issuable_type,
       null_user: true,
       display: 'static' } }
-  - title = _('Select assignee')
 
-  - if issuable_type == "issue"
-    - dropdown_options = issue_assignees_dropdown_options
-    - title = dropdown_options[:title]
-    - options[:toggle_class] += ' js-multiselect js-save-user-data'
-    - data = { field_name: "#{issuable_type}[assignee_ids][]" }
-    - data[:multi_select] = true
-    - data['dropdown-title'] = title
-    - data['dropdown-header'] = dropdown_options[:data][:'dropdown-header']
-    - data['max-select'] = dropdown_options[:data][:'max-select'] if dropdown_options[:data][:'max-select']
-    - options[:data].merge!(data)
+  - dropdown_options = assignees_dropdown_options(issuable_type)
+  - title = dropdown_options[:title]
+  - options[:toggle_class] += ' js-multiselect js-save-user-data'
+  - data = { field_name: "#{issuable_type}[assignee_ids][]" }
+  - data[:multi_select] = true
+  - data['dropdown-title'] = title
+  - data['dropdown-header'] = dropdown_options[:data][:'dropdown-header']
+  - data['max-select'] = dropdown_options[:data][:'max-select'] if dropdown_options[:data][:'max-select']
+  - options[:data].merge!(data)
 
   = dropdown_tag(title, options: options)
diff --git a/app/views/shared/issuable/form/_merge_request_assignee.html.haml b/app/views/shared/issuable/form/_merge_request_assignee.html.haml
deleted file mode 100644
index 05c03dedd91..00000000000
--- a/app/views/shared/issuable/form/_merge_request_assignee.html.haml
+++ /dev/null
@@ -1,31 +0,0 @@
-- merge_request = issuable
-.block.assignee
-  .sidebar-collapsed-icon.sidebar-collapsed-user{ data: { toggle: "tooltip", placement: "left", container: "body" }, title: sidebar_assignee_tooltip_label(issuable) }
-    - if merge_request.assignee
-      = link_to_member(@project, merge_request.assignee, size: 24)
-    - else
-      = icon('user', 'aria-hidden': 'true')
-  .title.hide-collapsed
-    Assignee
-    = icon('spinner spin', class: 'hidden block-loading', 'aria-hidden': 'true')
-    - if can_edit_issuable
-      = link_to 'Edit', '#', class: 'js-sidebar-dropdown-toggle edit-link float-right'
-  .value.hide-collapsed
-    - if merge_request.assignee
-      = link_to_member(@project, merge_request.assignee, size: 32, extra_class: 'bold') do
-        - unless merge_request.can_be_merged_by?(merge_request.assignee)
-          %span.float-right.cannot-be-merged{ data: { toggle: 'tooltip', placement: 'left' }, title: 'Not allowed to merge' }
-            = icon('exclamation-triangle', 'aria-hidden': 'true')
-        %span.username
-          = merge_request.assignee.to_reference
-    - else
-      %span.assign-yourself.no-value
-        No assignee
-        - if can_edit_issuable
-          \-
-          %a.js-assign-yourself{ href: '#' }
-            assign yourself
-
-  .selectbox.hide-collapsed
-    = f.hidden_field 'assignee_id', value: merge_request.assignee_id, id: 'issue_assignee_id'
-    = dropdown_tag('Select assignee', options: { toggle_class: 'js-user-search js-author-search', title: 'Assign to', filter: true, dropdown_class: 'dropdown-menu-user dropdown-menu-selectable dropdown-menu-author', placeholder: 'Search users', data: { first_user: (current_user.username if current_user), current_user: true, project_id: @project&.id, author_id: merge_request.author_id, field_name: 'merge_request[assignee_id]', issue_update: issuable_json_path(merge_request), ability_name: 'merge_request', null_user: true } })
diff --git a/app/views/shared/issuable/form/_metadata.html.haml b/app/views/shared/issuable/form/_metadata.html.haml
index e370dff9526..1e03440a5dc 100644
--- a/app/views/shared/issuable/form/_metadata.html.haml
+++ b/app/views/shared/issuable/form/_metadata.html.haml
@@ -8,11 +8,8 @@
 %hr
 .row
   %div{ class: (has_due_date ? "col-lg-6" : "col-12") }
-    .form-group.row.issue-assignee
-      - if issuable.is_a?(Issue)
-        = render "shared/issuable/form/metadata_issue_assignee", issuable: issuable, form: form, has_due_date: has_due_date
-      - else
-        = render "shared/issuable/form/metadata_merge_request_assignee", issuable: issuable, form: form, has_due_date: has_due_date
+    .form-group.row.merge-request-assignee
+      = render "shared/issuable/form/metadata_issuable_assignee", issuable: issuable, form: form, has_due_date: has_due_date
     .form-group.row.issue-milestone
       = form.label :milestone_id, "Milestone", class: "col-form-label #{has_due_date ? "col-md-2 col-lg-4" : "col-sm-2"}"
       .col-sm-10{ class: ("col-md-8" if has_due_date) }
diff --git a/app/views/shared/issuable/form/_metadata_issue_assignee.html.haml b/app/views/shared/issuable/form/_metadata_issuable_assignee.html.haml
index 6d4f9ccd66f..5336159e762 100644
--- a/app/views/shared/issuable/form/_metadata_issue_assignee.html.haml
+++ b/app/views/shared/issuable/form/_metadata_issuable_assignee.html.haml
@@ -1,4 +1,4 @@
-= form.label :assignee_ids, "Assignee", class: "col-form-label #{"col-md-2 col-lg-4" if has_due_date}"
+= form.label :assignee_id, "Assignee", class: "col-form-label #{has_due_date ? "col-lg-4" : "col-sm-2"}"
 .col-sm-10{ class: ("col-md-8" if has_due_date) }
   .issuable-form-select-holder.selectbox
     - issuable.assignees.each do |assignee|
@@ -7,5 +7,5 @@
     - if issuable.assignees.length === 0
       = hidden_field_tag "#{issuable.to_ability_name}[assignee_ids][]", 0, id: nil, data: { meta: '' }
 
-    = dropdown_tag(users_dropdown_label(issuable.assignees), options: issue_assignees_dropdown_options)
-  = link_to 'Assign to me', '#', class: "assign-to-me-link #{'hide' if issuable.assignees.include?(current_user)}"
+    = dropdown_tag(users_dropdown_label(issuable.assignees), options: assignees_dropdown_options(issuable.to_ability_name))
+  = link_to 'Assign to me', '#', class: "assign-to-me-link qa-assign-to-me-link #{'hide' if issuable.assignees.include?(current_user)}"