X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FDB%2FRequirementSpecTextBlock.pm;h=6ee48c5524fa5da3635d8f3a58a7efd67291acf9;hb=841762994976f7cdbdf1ab5c4bdcbf9daf8230e1;hp=b87166d3ee4b5f86fdc5142ba1e0f3516388e6a8;hpb=baac72df4777f1d63da63867e893c302b5c0bf5a;p=kivitendo-erp.git

diff --git a/SL/DB/RequirementSpecTextBlock.pm b/SL/DB/RequirementSpecTextBlock.pm
index b87166d3e..6ee48c552 100644
--- a/SL/DB/RequirementSpecTextBlock.pm
+++ b/SL/DB/RequirementSpecTextBlock.pm
@@ -2,14 +2,34 @@ 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;
 use SL::DB::Manager::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::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) = @_;
 
@@ -19,4 +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;