service label localization, internals and UI, #71347

[freeside.git] / FS / FS / part_svc.pm

diff --git a/FS/FS/part_svc.pm b/FS/FS/part_svc.pm
index 08003dd..dcc7843 100644 (file)
--- a/FS/FS/part_svc.pm
+++ b/FS/FS/part_svc.pm
@@ -1,5 +1,5 @@
 package FS::part_svc;
-use base qw(FS::Record);
+use base qw(FS::o2m_Common FS::Record);
 
 use strict;
 use vars qw( $DEBUG );
@@ -11,6 +11,7 @@ use FS::part_export;
 use FS::export_svc;
 use FS::cust_svc;
 use FS::part_svc_class;
+use FS::part_svc_msgcat;
 
 FS::UID->install_callback(sub {
     # preload the cache and make sure all modules load
@@ -565,6 +566,9 @@ is specified as B<0>, returns the number of unlinked customer services.
 sub num_cust_svc {
   my $self = shift;
 
+  return $self->{Hash}{num_cust_svc}
+    if !@_ && exists($self->{Hash}{num_cust_svc});
+
   my @param = ( $self->svcpart );
 
   my( $join, $and ) = ( '', '' );
@@ -587,6 +591,26 @@ sub num_cust_svc {
   $sth->fetchrow_arrayref->[0];
 }
 
+=item num_cust_svc_cancelled
+
+Returns the number of associated customer services that are
+attached to cancelled packages.
+
+=cut
+
+sub num_cust_svc_cancelled {
+  my $self = shift;
+  my $sth = dbh->prepare(
+    "SELECT COUNT(*) FROM cust_svc
+     LEFT JOIN cust_pkg USING ( pkgnum )
+     WHERE svcpart = ?
+     AND cust_pkg.cancel IS NOT NULL"
+  ) or die dbh->errstr;
+  $sth->execute($self->svcpart)
+    or die $sth->errstr;
+  $sth->fetchrow_arrayref->[0];
+}
+
 =item svc_x
 
 Returns a list of associated FS::svc_* records.
@@ -598,6 +622,24 @@ sub svc_x {
   map { $_->svc_x } $self->cust_svc;
 }
 
+=item svc_locale LOCALE
+
+Returns a customer-viewable service definition label in the chosen LOCALE.
+If there is no entry for that locale or if LOCALE is empty, returns
+part_svc.svc.
+
+=cut
+
+sub svc_locale {
+  my( $self, $locale ) = @_;
+  return $self->svc unless $locale;
+  my $part_svc_msgcat = qsearchs('part_svc_msgcat', {
+    svcpart => $self->svcpart,
+    locale  => $locale
+  }) or return $self->svc;
+  $part_svc_msgcat->svc;
+}
+
 =back
 
 =head1 CLASS METHODS
@@ -860,6 +902,12 @@ sub process {
     $param->{'svcpart'} = $new->getfield('svcpart');
   }
 
+  $error ||= $new->process_o2m(
+    'table'   => 'part_svc_msgcat',
+    'params'  => $param,
+    'fields'  => [ 'locale', 'svc' ],
+  );
+
   die "$error\n" if $error;
 }