From 0e8861ca6b3b04b99ea9477e8c1555561b21c929 Mon Sep 17 00:00:00 2001
From: khoff <khoff>
Date: Sat, 8 Jun 2002 07:48:37 +0000
Subject: Default svcpart support for part_pkg.  Fixes 'bug' with new customer
 and online signup.

---
 FS/FS/part_pkg.pm | 22 ++++++++++++++++++++--
 FS/FS/pkg_svc.pm  | 32 +++++++++++++++++++++++++++++---
 2 files changed, 49 insertions(+), 5 deletions(-)

(limited to 'FS')

diff --git a/FS/FS/part_pkg.pm b/FS/FS/part_pkg.pm
index 9c33e9a3b..420ffcb3d 100644
--- a/FS/FS/part_pkg.pm
+++ b/FS/FS/part_pkg.pm
@@ -2,7 +2,7 @@ package FS::part_pkg;
 
 use strict;
 use vars qw( @ISA );
-use FS::Record qw( qsearch dbh );
+use FS::Record qw( qsearch qsearchs dbh );
 use FS::pkg_svc;
 use FS::agent_type;
 use FS::type_pkgs;
@@ -225,6 +225,12 @@ sub check {
 
   }
 
+  if ($self->def_svcpart and my @pkg_svc = $self->pkg_svc) {
+    unless (grep { $_->svcpart == $self->def_svcpart } @pkg_svc) {
+      return "no svcparts for this package match def_svcpart ".$self->def_svcpart;
+    }
+  }
+
     $self->ut_numbern('pkgpart')
       || $self->ut_text('pkg')
       || $self->ut_text('comment')
@@ -259,11 +265,23 @@ associated with this billing item definition (see L<FS::pkg_svc>).  Returns
 false if there not exactly one service definition with quantity 1, or if 
 SVCDB is specified and does not match the svcdb of the service definition, 
 
+If the part_pkg has a nonzero def_svcpart, it takes precedence, even if it has 
+quantity > 1 and/or there are other service definitions, UNLESS SVCDB is specified 
+and doesn't match the svcdb of the def_svcpart.
+
 =cut
 
 sub svcpart {
   my $self = shift;
   my $svcdb = shift;
+
+  if ($self->def_svcpart) {
+    if ((not $svcdb) or qsearchs('part_svc', { svcpart => $self->def_svcpart,
+                                               svcdb   => $svcdb })) {
+      return $self->def_svcpart;
+    }
+  }
+
   my @pkg_svc = $self->pkg_svc;
   return '' if scalar(@pkg_svc) != 1
                || $pkg_svc[0]->quantity != 1
@@ -297,7 +315,7 @@ sub payby {
 
 =head1 VERSION
 
-$Id: part_pkg.pm,v 1.14 2002-05-09 12:38:39 ivan Exp $
+$Id: part_pkg.pm,v 1.15 2002-06-08 07:48:36 khoff Exp $
 
 =head1 BUGS
 
diff --git a/FS/FS/pkg_svc.pm b/FS/FS/pkg_svc.pm
index 1812dbf29..d64d10db2 100644
--- a/FS/FS/pkg_svc.pm
+++ b/FS/FS/pkg_svc.pm
@@ -67,8 +67,24 @@ otherwise returns false.
 
 =item delete
 
-Deletes this record from the database.  If there is an error, returns the
-error, otherwise returns false.
+Deletes this record from the database.  If this svcpart is also the default svcpart,
+we set part_pkg.def_svcpart to NULL.  If there is an error, returns the error,
+otherwise returns false.
+
+sub delete {
+  my $self = shift;
+  my $part_pkg = qsearchs( 'part_pkg', { pkgpart => $self->pkgpart } );
+
+  # Should this be wrapped in a transaction?
+  if ( $part_pkg->def_svcpart == $self->svcpart ) {
+    my $new = new FS::part_pkg $part_pkg->hash;
+    $new->def_svcpart = 0;
+    my $error = $new->replace($part_pkg);
+    return $error if $error;
+  }
+
+  $self->SUPER::delete;
+}
 
 =item replace OLD_RECORD
 
@@ -83,6 +99,16 @@ sub replace {
   return "Can't change pkgpart!" if $old->pkgpart != $new->pkgpart;
   return "Can't change svcpart!" if $old->svcpart != $new->svcpart;
 
+  my $part_pkg = qsearchs( 'part_pkg', { pkgpart => $new->pkgpart } );
+
+  # Should this be wrapped in a transaction?
+  if ( ($part_pkg->def_svcpart == $new->svcpart) && ($new->quantity == 0) ) {
+    my $new_part_pkg = new FS::part_pkg $part_pkg->hash;
+    $new_part_pkg->def_svcpart = 0;
+    my $error = $new_part_pkg->replace($part_pkg);
+    return $error if $error;
+  }
+
   $new->SUPER::replace($old);
 }
 
@@ -137,7 +163,7 @@ sub part_svc {
 
 =head1 VERSION
 
-$Id: pkg_svc.pm,v 1.1 1999-08-04 09:03:53 ivan Exp $
+$Id: pkg_svc.pm,v 1.2 2002-06-08 07:48:37 khoff Exp $
 
 =head1 BUGS
 
-- 
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