1 files changed, 65 insertions, 0 deletions
diff --git a/FS/FS/part_pkg/bulk.pm b/FS/FS/part_pkg/bulk.pm
new file mode 100644
index 000000000..fd96f8bc2
--- /dev/null
+++ b/FS/FS/part_pkg/bulk.pm
@@ -0,0 +1,65 @@
+package FS::part_pkg::bulk;
+use base qw( FS::part_pkg::bulk_Common );
+
+use strict;
+use vars qw($DEBUG $me %info);
+use Date::Format;
+use List::Util qw( max );
+use FS::Conf;
+
+$DEBUG = 0;
+$me = '[FS::part_pkg::bulk]';
+
+%info = (
+  'name' => 'Bulk billing based on number of active services (during billing period)',
+  'inherit_fields' => [ 'bulk_Common', 'global_Mixin' ],
+  'fields' => {
+    'no_prorate'    => { 'name' => 'Don\'t prorate recurring fees on services '.
+                                   'active for a partial month',
+                         'type' => 'checkbox',
+                       },
+  },
+  'fieldorder' => [ 'no_prorate' ],
+  'weight' => 51,
+);
+
+
+sub _bulk_cust_svc {
+  my( $self, $cust_pkg, $sdate ) = @_;
+                       #   END      START
+  $cust_pkg->h_cust_svc( $$sdate, $cust_pkg->last_bill );
+}
+
+sub _bulk_setup {
+  my( $self, $cust_pkg, $h_cust_svc ) = @_;
+  ($h_cust_svc->date_inserted < $cust_pkg->last_bill)
+    ? $self->option('svc_setup_fee')
+    : 0;
+}
+
+sub _bulk_recur {
+  my( $self, $cust_pkg, $h_cust_svc, $sdate ) = @_;
+
+  return ($self->option('svc_recur_fee'), '')
+    if $self->option('no_prorate',1);
+
+  my $last_bill = $cust_pkg->last_bill;
+  my $svc_start = max( $h_cust_svc->date_inserted, $last_bill);
+  my $svc_end = $h_cust_svc->date_deleted;
+  $svc_end = ( !$svc_end || $svc_end > $$sdate ) ? $$sdate : $svc_end;
+
+  my $recur_charge = $self->option('svc_recur_fee') 
+                                   * ( $svc_end - $svc_start )
+                                   / ( $$sdate  - $last_bill );
+
+  return (0, '') unless $recur_charge;
+
+  my $svc_details .= ' ('.  time2str('%x', $svc_start).
+                  ' - '. time2str('%x', $svc_end  ). ')';
+
+  ( $recur_charge, $svc_details );
+
+}
+
+1;
+