DeliveryOrder: is_type Methode

[mfinanz.git] / SL / DB / Shipto.pm

diff --git a/SL/DB/Shipto.pm b/SL/DB/Shipto.pm
index 98b7ca139a34ce921f05e3a4a8e9429245418ce3..6cfcba66ffd5c814fa9607e6ff055c0d6f0f4fab 100644 (file)
--- a/SL/DB/Shipto.pm
+++ b/SL/DB/Shipto.pm
@@ -1,14 +1,24 @@
 package SL::DB::Shipto;
 
 use strict;
 package SL::DB::Shipto;
 
 use strict;

-use Readonly;
+
+use Carp;
+use List::MoreUtils qw(all);
+
+use SL::Util qw(trim);

 
 use SL::DB::MetaSetup::Shipto;
 
 use SL::DB::MetaSetup::Shipto;

+use SL::DB::Manager::Shipto;
+use SL::DB::Helper::CustomVariables (
+  module      => 'ShipTo',
+  cvars_alias => 1,
+);
+
+our @SHIPTO_VARIABLES = qw(shiptoname shiptostreet shiptozipcode shiptocity shiptocountry shiptogln shiptocontact
+                           shiptophone shiptofax shiptoemail shiptodepartment_1 shiptodepartment_2);

 
 

-Readonly our @SHIPTO_VARIABLES => qw(shiptoname shiptostreet shiptozipcode shiptocity shiptocountry shiptocontact
-                                     shiptophone shiptofax shiptoemail shiptodepartment_1 shiptodepartment_2);
+__PACKAGE__->meta->initialize;

 
 

-__PACKAGE__->meta->make_manager_class;

 
 sub displayable_id {
   my $self = shift;
 
 sub displayable_id {
   my $self = shift;


@@ -20,4 +30,122 @@ sub displayable_id {
   return $text;
 }
 
   return $text;
 }
 

+sub used {
+  my ($self) = @_;
+
+  return unless $self->shipto_id;
+
+  require SL::DB::Order;
+  require SL::DB::Invoice;
+  require SL::DB::DeliveryOrder;
+
+  return SL::DB::Manager::Order->get_all_count(query => [ shipto_id => $self->shipto_id ])
+      || SL::DB::Manager::Invoice->get_all_count(query => [ shipto_id => $self->shipto_id ])
+      || SL::DB::Manager::DeliveryOrder->get_all_count(query => [ shipto_id => $self->shipto_id ]);
+}
+
+sub is_empty {
+  my ($self) = @_;
+
+  # todo: consider cvars
+  my @fields_to_consider = grep { !m{^ (?: itime | mtime | shipto_id | trans_id | shiptocp_gender | module ) $}x } map {$_->name} $self->meta->columns;
+
+  return all { trim($self->$_) eq '' } @fields_to_consider;
+}
+
+sub detach {
+  $_[0]->trans_id(undef);
+  $_[0];
+}
+
+sub clone {
+  my ($self, $target) = @_;
+
+  my $type   = ref($target) || $target;
+  my $module = $type =~ m{::Order$}               ? 'OE'
+             : $type =~ m{::DeliveryOrder$}       ? 'DO'
+             : $type =~ m{::Invoice$}             ? 'AR'
+             : $type =~ m{::(?:Customer|Vendor)$} ? 'CT'
+             :                                      croak "Unsupported target class '$type'";
+
+  my $new_shipto = SL::DB::Shipto->new(
+    (map  { +($_ => $self->$_) }
+     grep { !m{^ (?: itime | mtime | shipto_id | trans_id ) $}x }
+     map  { $_->name }
+     @{ $self->meta->columns }),
+    module           => $module,
+    custom_variables => [ map { $_->clone_and_reset } @{ $self->custom_variables } ],
+  );
+
+  return $new_shipto;
+}
+

 1;
 1;

+
+__END__
+
+=pod
+
+=encoding utf8
+
+=head1 NAME
+
+SL::DB::Shipto - Database model for shipping addresses
+
+=head1 SYNOPSIS
+
+  my $order = SL::DB::Order->new(id => …)->load;
+  if ($order->custom_shipto) {
+    my $cloned_shipto = $order->custom_shipto->clone('SL::DB::Invoice');
+  }
+
+=head1 FUNCTIONS
+
+=over 4
+
+=item C<is_empty>
+
+Returns truish if all fields to consider are empty, falsish if not.
+Fields are trimmed before the test is performed.
+C<shiptocp_gender> is not considered because in forms this is usually
+a selection with 'm' as default value.
+CVar fields are not considered by now.
+
+=back
+
+=over 4
+
+=item C<clone $target>
+
+Creates and returns a clone of the current object. The mandatory
+parameter C<$target> must be either an instance of a Rose DB class or
+the name of one. It's used for setting the new instance's C<module>
+attribute to the correct value.
+
+Currently the following classes are supported:
+
+=over 2
+
+=item C<SL::DB::Order>
+
+=item C<SL::DB::DeliveryOrder>
+
+=item C<SL::DB::Invoice>
+
+=item C<SL::DB::Customer>
+
+=item C<SL::DB::Vendor>
+
+=back
+
+=back
+
+=head1 BUGS
+
+Nothing here yet.
+
+=head1 AUTHOR
+
+Moritz Bunkus E<lt>m.bunkus@linet-services.deE<gt>
+
+=cut