X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/kivitendo-erp.git/blobdiff_plain/d17e1b9d1b761bb19d0cb79a742ea70a07028998..7cd6d451d97d1f1e7f3c0f9db2de03735dc8c8f0:/SL/DB/RequirementSpecTextBlock.pm

diff --git a/SL/DB/RequirementSpecTextBlock.pm b/SL/DB/RequirementSpecTextBlock.pm
index e417be77b..6ee48c552 100644
--- a/SL/DB/RequirementSpecTextBlock.pm
+++ b/SL/DB/RequirementSpecTextBlock.pm
@@ -2,15 +2,33 @@ package SL::DB::RequirementSpecTextBlock;
 
 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;
-# ActsAsList does not support position arguments grouped by other
-# columns, e.g. by the requirement_spec_id in this case. So we cannot
-# use it yet.
-# use SL::DB::Helper::ActsAsList;
+use SL::DB::Manager::RequirementSpecTextBlock;
+use SL::DB::Helper::ActsAsList;
+use SL::DB::Helper::AttrHTML;
 use SL::Locale::String;
 
-# Creates get_all, get_all_count, get_all_iterator, delete_all and update_all.
-__PACKAGE__->meta->make_manager_class;
+__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) = @_;
@@ -21,4 +39,39 @@ sub validate {
   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;