X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FDB%2FNote.pm;h=477ae3c81812e6378bdf31510a79b6ccc500796b;hb=770cfea95d02adbaa8e6ebfddd39ef9e52252b97;hp=441a2731ef0fd87ef6179b11d96bbca9ee962960;hpb=6ac47be4e3e318ea212ca595195b0b55a9c386a3;p=kivitendo-erp.git

diff --git a/SL/DB/Note.pm b/SL/DB/Note.pm
index 441a2731e..477ae3c81 100644
--- a/SL/DB/Note.pm
+++ b/SL/DB/Note.pm
@@ -1,23 +1,95 @@
-# This file has been auto-generated only because it didn't exist.
-# Feel free to modify it at will; it will not be overwritten automatically.
-
 package SL::DB::Note;
 
 use strict;
 
-use SL::DB::MetaSetup::Note;
+use Carp;
 
-__PACKAGE__->meta->initialize;
+use SL::DB::MetaSetup::Note;
 
-# Creates get_all, get_all_count, get_all_iterator, delete_all and update_all.
-__PACKAGE__->meta->make_manager_class;
 
 __PACKAGE__->meta->add_relationships(
-  followup => {
+  follow_up => {
     type         => 'one to one',
     class        => 'SL::DB::FollowUp',
-    column_map   => { id => 'id' },
+    column_map   => { id => 'note_id' },
   },
 );
 
+__PACKAGE__->meta->initialize;
+
+# Creates get_all, get_all_count, get_all_iterator, delete_all and update_all.
+__PACKAGE__->meta->make_manager_class;
+
+sub trans_object {
+  my $self = shift;
+
+  croak "Method is not a setter" if @_;
+
+  return undef if !$self->trans_id || !$self->trans_module;
+
+  if ($self->trans_module eq 'fu') {
+    require SL::DB::FollowUp;
+    return SL::DB::Manager::FollowUp->find_by(id => $self->trans_id);
+  }
+
+  if ($self->trans_module eq 'ct') {
+    require SL::DB::Customer;
+    require SL::DB::Vendor;
+    return SL::DB::Manager::Customer->find_by(id => $self->trans_id)
+        || SL::DB::Manager::Vendor  ->find_by(id => $self->trans_id);
+  }
+
+  return undef;
+}
+
 1;
+__END__
+
+=pod
+
+=encoding utf8
+
+=head1 NAME
+
+SL::DB::Note - Notes
+
+=head1 FUNCTIONS
+
+=over 4
+
+=item C<trans_object>
+
+A note object is always attached to another database entity. Which one
+is determined by the columns C<trans_module> and C<trans_id>. This
+function looks at both, retrieves the corresponding object from the
+database and returns it.
+
+Currently the following three types are supported:
+
+=over 2
+
+=item * C<SL::DB::FollowUp> for C<trans_module == 'fu'>
+
+=item * C<SL::DB::Customer> or C<SL::DB::Vendor> for C<trans_module ==
+'ct'> (which class is used depends on the value of C<trans_id>;
+customers are looked up first)
+
+=back
+
+The method returns C<undef> in three cases: if no C<trans_id> or no
+C<trans_module> has been assigned yet; if C<trans_module> is unknown;
+if the referenced object doesn't exist.
+
+This method is a getter only, not a setter.
+
+=back
+
+=head1 BUGS
+
+Nothing here yet.
+
+=head1 AUTHOR
+
+Moritz Bunkus E<lt>m.bunkus@linet-services.deE<gt>
+
+=cut