+sub pictures_sorted {
+ my ($self, @args) = @_;
+
+ croak "Not a writer" if @args;
+
+ return [ sort { $a->position <=> $b->position } $self->pictures ];
+}
+
+sub content_excerpt {
+ my ($self) = @_;
+
+ return Common::truncate($self->text_as_stripped_html // '', at => 200);
+}
+