add self-destructing roars & `live`/`lifespan` bangtags

1 files changed, 20 insertions, 0 deletions

diff --git a/app/models/destructing_status.rb b/app/models/destructing_status.rb
new file mode 100644
index 000000000..349e276cb
--- /dev/null
+++ b/app/models/destructing_status.rb
@@ -0,0 +1,20 @@
+# == Schema Information
+#
+# Table name: destructing_statuses
+#
+#  id           :bigint(8)        not null, primary key
+#  status_id    :bigint(8)
+#  delete_after :datetime
+#
+
+class DestructingStatus < ApplicationRecord
+  belongs_to :status, inverse_of: :destructing_status
+
+  validate :validate_future_date
+
+  private
+
+  def validate_future_date
+    errors.add(:delete_after, I18n.t('destructing_statuses.too_soon')) if delete_after.present? && delete_after < Time.now.utc + PostStatusService::MIN_DESTRUCT_OFFSET
+  end
+end