use strict;
+use Carp;
+use List::MoreUtils qw(any);
+use Rose::DB::Object::Helpers;
+use Rose::DB::Object::Util;
+
+use SL::Common ();
use SL::DB::MetaSetup::RequirementSpecTextBlock;
use SL::DB::Manager::RequirementSpecTextBlock;
use SL::DB::Helper::ActsAsList;
+use SL::DB::Helper::AttrHTML;
use SL::Locale::String;
+__PACKAGE__->meta->add_relationship(
+ pictures => {
+ type => 'one to many',
+ class => 'SL::DB::RequirementSpecPicture',
+ column_map => { id => 'text_block_id' },
+ },
+);
+
__PACKAGE__->meta->initialize;
__PACKAGE__->configure_acts_as_list(group_by => [qw(requirement_spec_id output_position)]);
+__PACKAGE__->attr_html('text');
+
+__PACKAGE__->before_save(\ &_before_save_invalidate_requirement_spec_version);
+__PACKAGE__->before_delete(\&_before_delete_invalidate_requirement_spec_version);
sub validate {
my ($self) = @_;
return @errors;
}
+sub _before_save_invalidate_requirement_spec_version {
+ my ($self, %params) = @_;
+
+ return 1 if !$self->requirement_spec_id || $self->requirement_spec->working_copy_id;
+
+ my %changed_columns = map { $_ => 1 } (Rose::DB::Object::Helpers::dirty_columns($self));
+
+ $self->requirement_spec->invalidate_version
+ if !Rose::DB::Object::Util::is_in_db($self) || any { $changed_columns{$_} } qw(title text position output_position);
+
+ return 1;
+}
+
+sub _before_delete_invalidate_requirement_spec_version {
+ my ($self, %params) = @_;
+
+ $self->requirement_spec->invalidate_version if $self->requirement_spec_id;
+
+ return 1;
+}
+
+sub pictures_sorted {
+ my ($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);
+}
+
1;