Add appeals (#17364)

* Add appeals

* Add ability to reject appeals and ability to browse pending appeals in admin UI

* Add strikes to account page in settings

* Various fixes and improvements

- Add separate notification setting for appeals, separate from reports
- Fix style of links in report/strike header
- Change approving an appeal to not restore statuses (due to federation complexities)
- Change style of successfully appealed strikes on account settings page
- Change account settings page to only show unappealed or recently appealed strikes

* Change appealed_at to overruled_at

* Fix missing method error

1 files changed, 127 insertions, 0 deletions

diff --git a/app/views/disputes/strikes/show.html.haml b/app/views/disputes/strikes/show.html.haml
new file mode 100644
index 000000000..3dcb19016
--- /dev/null
+++ b/app/views/disputes/strikes/show.html.haml
@@ -0,0 +1,127 @@
+- content_for :page_title do
+  = t('disputes.strikes.title', action: t(@strike.action, scope: 'disputes.strikes.title_actions'), date: l(@strike.created_at.to_date))
+
+- content_for :heading_actions do
+  - if @appeal.persisted?
+    = link_to t('admin.accounts.approve'), approve_admin_disputes_appeal_path(@appeal), method: :post, class: 'button' if can?(:approve, @appeal)
+    = link_to t('admin.accounts.reject'), reject_admin_disputes_appeal_path(@appeal), method: :post, class: 'button button--destructive' if can?(:reject, @appeal)
+
+- if @strike.overruled?
+  %p.hint
+    %span.positive-hint
+      = fa_icon 'check'
+      = ' '
+      = t 'disputes.strikes.appeal_approved'
+- elsif @appeal.persisted? && @appeal.rejected?
+  %p.hint
+    %span.negative-hint
+      = fa_icon 'times'
+      = ' '
+      = t 'disputes.strikes.appeal_rejected'
+
+.report-header
+  .report-header__card
+    .strike-card
+      - unless @strike.none_action?
+        %p= t "user_mailer.warning.explanation.#{@strike.action}"
+
+      - unless @strike.text.blank?
+        = Formatter.instance.linkify(@strike.text)
+
+      - if @strike.report && !@strike.report.other?
+        %p
+          %strong= t('user_mailer.warning.reason')
+          = t("user_mailer.warning.categories.#{@strike.report.category}")
+
+        - if @strike.report.violation? && @strike.report.rule_ids.present?
+          %ul.rules-list
+            - @strike.report.rules.each do |rule|
+              %li= rule.text
+
+      - if @strike.status_ids.present? && !@strike.status_ids.empty?
+        %p
+          %strong= t('user_mailer.warning.statuses')
+
+        .strike-card__statuses-list
+          - status_map = @strike.statuses.includes(:application, :media_attachments).index_by(&:id)
+
+          - @strike.status_ids.each do |status_id|
+            .strike-card__statuses-list__item
+              - if (status = status_map[status_id.to_i])
+                .one-liner
+                  = link_to short_account_status_url(@strike.target_account, status_id), class: 'emojify' do
+                    = one_line_preview(status)
+
+                    - status.media_attachments.each do |media_attachment|
+                      %abbr{ title: media_attachment.description }
+                        = fa_icon 'link'
+                        = media_attachment.file_file_name
+                .strike-card__statuses-list__item__meta
+                  %time.formatted{ datetime: status.created_at.iso8601, title: l(status.created_at) }= l(status.created_at)
+                  ·
+                  = status.application.name
+              - else
+                .one-liner= t('disputes.strikes.status', id: status_id)
+                .strike-card__statuses-list__item__meta
+                  = t('disputes.strikes.status_removed')
+
+  .report-header__details
+    .report-header__details__item
+      .report-header__details__item__header
+        %strong= t('disputes.strikes.created_at')
+      .report-header__details__item__content
+        %time.formatted{ datetime: @strike.created_at.iso8601, title: l(@strike.created_at) }= l(@strike.created_at)
+    .report-header__details__item
+      .report-header__details__item__header
+        %strong= t('disputes.strikes.recipient')
+      .report-header__details__item__content
+        = admin_account_link_to @strike.target_account, path: can?(:show, @strike.target_account) ? admin_account_path(@strike.target_account_id) : ActivityPub::TagManager.instance.url_for(@strike.target_account)
+    .report-header__details__item
+      .report-header__details__item__header
+        %strong= t('disputes.strikes.action_taken')
+      .report-header__details__item__content
+        - if @strike.overruled?
+          %del= t(@strike.action, scope: 'user_mailer.warning.title')
+        - else
+          = t(@strike.action, scope: 'user_mailer.warning.title')
+    - if @strike.report && can?(:show, @strike.report)
+      .report-header__details__item
+        .report-header__details__item__header
+          %strong= t('disputes.strikes.associated_report')
+        .report-header__details__item__content
+          = link_to t('admin.reports.report', id: @strike.report.id), admin_report_path(@strike.report)
+    - if @appeal.persisted?
+      .report-header__details__item
+        .report-header__details__item__header
+          %strong= t('disputes.strikes.appeal_submitted_at')
+        .report-header__details__item__content
+          %time.formatted{ datetime: @appeal.created_at.iso8601, title: l(@appeal.created_at) }= l(@appeal.created_at)
+%hr.spacer/
+
+- if @appeal.persisted?
+  %h3= t('disputes.strikes.appeal')
+
+  .report-notes
+    .report-notes__item
+      = image_tag @appeal.account.avatar.url, class: 'report-notes__item__avatar'
+
+      .report-notes__item__header
+        %span.username
+          = link_to @appeal.account.username, can?(:show, @appeal.account) ? admin_account_path(@appeal.account_id) : short_account_url(@appeal.account)
+        %time{ datetime: @appeal.created_at.iso8601, title: l(@appeal.created_at) }
+          - if @appeal.created_at.today?
+            = t('admin.report_notes.today_at', time: l(@appeal.created_at, format: :time))
+          - else
+            = l @appeal.created_at.to_date
+
+      .report-notes__item__content
+        = simple_format(h(@appeal.text))
+- elsif can?(:appeal, @strike)
+  %h3= t('disputes.strikes.appeals.submit')
+
+  = simple_form_for(@appeal, url: disputes_strike_appeal_path(@strike)) do |f|
+    .fields-group
+      = f.input :text, wrapper: :with_label, input_html: { maxlength: 500 }
+
+    .actions
+      = f.button :button, t('disputes.strikes.appeals.submit'), type: :submit