X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;ds=sidebyside;f=FS%2FFS%2Fcust_main%2FBilling.pm;h=8d389928b91e8920499c29f1c6b07bea5808207c;hb=a0e00fa0547e99893c735ab3dbdacdb2bb054f5a;hp=f4c30ce63ba511e28215cc7af066aa0473ca7983;hpb=439d00a59c67a7d9d53b5d89c14ab332be16e38b;p=freeside.git

diff --git a/FS/FS/cust_main/Billing.pm b/FS/FS/cust_main/Billing.pm
index f4c30ce63..8d389928b 100644
--- a/FS/FS/cust_main/Billing.pm
+++ b/FS/FS/cust_main/Billing.pm
@@ -533,8 +533,6 @@ sub bill {
 
     my @cust_bill_pkg = _omit_zero_value_bundles(@{ $cust_bill_pkg{$pass} });
 
-    next unless @cust_bill_pkg; #don't create an invoice w/o line items
-
     warn "$me billing pass $pass\n"
            #.Dumper(\@cust_bill_pkg)."\n"
       if $DEBUG > 2;
@@ -547,13 +545,26 @@ sub bill {
       hashref => { 'billpkgnum' => '' }
     );
     warn "$me found pending fee events:\n".Dumper(\@pending_event_fees)."\n"
-      if @pending_event_fees;
+      if @pending_event_fees and $DEBUG > 1;
+
+    # determine whether to generate an invoice
+    my $generate_bill = scalar(@cust_bill_pkg) > 0;
 
+    foreach my $event_fee (@pending_event_fees) {
+      $generate_bill = 1 unless $event_fee->nextbill;
+    }
+    
+    # don't create an invoice with no line items, or where the only line 
+    # items are fees that are supposed to be held until the next invoice
+    next if !$generate_bill;
+
+    # calculate fees...
     my @fee_items;
     foreach my $event_fee (@pending_event_fees) {
       my $object = $event_fee->cust_event->cust_X;
+      my $part_fee = $event_fee->part_fee;
       my $cust_bill;
-      if ( $object->isa('FS::cust_main') ) {
+      if ( $object->isa('FS::cust_main') or $object->isa('FS::cust_pkg') ) {
         # Not the real cust_bill object that will be inserted--in particular
         # there are no taxes yet.  If you want to charge a fee on the total 
         # invoice amount including taxes, you have to put the fee on the next
@@ -564,12 +575,20 @@ sub bill {
             'charged'       => ${ $total_setup{$pass} } +
                                ${ $total_recur{$pass} },
         });
+
+        # If this is a package event, only apply the fee to line items 
+        # from that package.
+        if ($object->isa('FS::cust_pkg')) {
+          $cust_bill->set('cust_bill_pkg', 
+            [ grep  { $_->pkgnum == $object->pkgnum } @cust_bill_pkg ]
+          );
+        }
+
       } elsif ( $object->isa('FS::cust_bill') ) {
         # simple case: applying the fee to a previous invoice (late fee, 
         # etc.)
         $cust_bill = $object;
       }
-      my $part_fee = $event_fee->part_fee;
       # if the fee def belongs to a different agent, don't charge the fee.
       # event conditions should prevent this, but just in case they don't,
       # skip the fee.
@@ -581,11 +600,14 @@ sub bill {
       # also skip if it's disabled
       next if $part_fee->disabled eq 'Y';
       # calculate the fee
-      my $fee_item = $event_fee->part_fee->lineitem($cust_bill);
+      my $fee_item = $part_fee->lineitem($cust_bill) or next;
       # link this so that we can clear the marker on inserting the line item
       $fee_item->set('cust_event_fee', $event_fee);
       push @fee_items, $fee_item;
+
     }
+    
+    # add fees to the invoice
     foreach my $fee_item (@fee_items) {
 
       push @cust_bill_pkg, $fee_item;