Pflichtenhefte: Unterstützung für an Textblöcke angehängte Bilder

[kivitendo-erp.git] / SL / DB / RequirementSpecTextBlock.pm

diff --git a/SL/DB/RequirementSpecTextBlock.pm b/SL/DB/RequirementSpecTextBlock.pm
index 832d341..421293a 100644 (file)
--- a/SL/DB/RequirementSpecTextBlock.pm
+++ b/SL/DB/RequirementSpecTextBlock.pm
@@ -2,6 +2,7 @@ package SL::DB::RequirementSpecTextBlock;
 
 use strict;
 
+use Carp;
 use List::MoreUtils qw(any);
 use Rose::DB::Object::Helpers;
 use Rose::DB::Object::Util;
@@ -11,6 +12,14 @@ use SL::DB::Manager::RequirementSpecTextBlock;
 use SL::DB::Helper::ActsAsList;
 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)]);
@@ -48,4 +57,12 @@ sub _before_delete_invalidate_requirement_spec_version {
   return 1;
 }
 
+sub pictures_sorted {
+  my ($self, @args) = @_;
+
+  croak "Not a writer" if @args;
+
+  return [ sort { $a->position <=> $b->position } $self->pictures ];
+}
+
 1;