Add post edited notice in admin and public UIs (#17335)

* Add edited toot flag on public pages

* Add toot edit flag to admin pages

app/views/admin/reports/_status.html.haml

@@ -27,6 +27,9 @@
         ·
       = link_to ActivityPub::TagManager.instance.url_for(status), class: 'detailed-status__datetime', target: stream_link_target, rel: 'noopener noreferrer' do
         %time.formatted{ datetime: status.created_at.iso8601, title: l(status.created_at) }= l(status.created_at)
+      - if status.edited?
+        ·
+        = t('statuses.edited_at', date: l(status.edited_at))
       - if status.discarded?
         ·
         %span.negative-hint= t('admin.statuses.deleted')

app/views/statuses/_detailed_status.html.haml

@@ -37,10 +37,15 @@
 
   .detailed-status__meta
     %data.dt-published{ value: status.created_at.to_time.iso8601 }
+    - if status.edited?
+      %data.dt-updated{ value: status.edited_at.to_time.iso8601 }
 
     = link_to ActivityPub::TagManager.instance.url_for(status), class: 'detailed-status__datetime u-url u-uid', target: stream_link_target, rel: 'noopener noreferrer' do
       %time.formatted{ datetime: status.created_at.iso8601, title: l(status.created_at) }= l(status.created_at)
     ·
+    - if status.edited?
+      = t('statuses.edited_at', date: l(status.edited_at))
+      ·
     %span.detailed-status__visibility-icon
       = visibility_icon status
     ·

app/views/statuses/_simple_status.html.haml

@@ -7,6 +7,9 @@
       %span.status__visibility-icon><
         = visibility_icon status
       %time.time-ago{ datetime: status.created_at.iso8601, title: l(status.created_at) }= l(status.created_at)
+      - if status.edited?
+        %abbr{ title: t('statuses.edited_at', date: l(status.edited_at.to_date)) }
+          *
     %data.dt-published{ value: status.created_at.to_time.iso8601 }
 
     .p-author.h-card

config/locales/en.yml

@@ -1309,6 +1309,7 @@ en:
     disallowed_hashtags:
       one: 'contained a disallowed hashtag: %{tags}'
       other: 'contained the disallowed hashtags: %{tags}'
+    edited_at: Edited %{date}
     errors:
       in_reply_not_found: The post you are trying to reply to does not appear to exist.
     language_detection: Automatically detect language