X-Git-Url: http://git.freeside.biz/gitweb/?p=freeside.git;a=blobdiff_plain;f=FS%2FFS%2Fcust_bill.pm;h=4c1617f0ef29d30078ea828feb264095e84aa9a1;hp=d52c9c1102684165279bf0fb18bc91dbf790772e;hb=6412f71a3557249225abf5eb2096ebad1729c585;hpb=c6f8c3da686ce048b987df1b9853ab217dcfb51b

diff --git a/FS/FS/cust_bill.pm b/FS/FS/cust_bill.pm
index d52c9c110..4c1617f0e 100644
--- a/FS/FS/cust_bill.pm
+++ b/FS/FS/cust_bill.pm
@@ -11,6 +11,7 @@ use FS::cust_bill_pkg;
 use FS::cust_credit;
 use FS::cust_pay;
 use FS::cust_pkg;
+use FS::cust_credit_bill;
 
 @ISA = qw( FS::Record );
 
@@ -64,6 +65,8 @@ FS::cust_bill - Object methods for cust_bill records
 
   @cust_pay_objects = $cust_bill->cust_pay;
 
+  $tax_amount = $record->tax;
+
   @lines = $cust_bill->print_text;
   @lines = $cust_bill->print_text $time;
 
@@ -85,9 +88,6 @@ L<Time::Local> and L<Date::Parse> for conversion functions.
 
 =item charged - amount of this invoice
 
-=item owed - amount still outstanding on this invoice, which is charged minus
-all payments (see L<FS::cust_pay>).
-
 =item printed - how many times this invoice has been printed automatically
 (see L<FS::cust_main/"collect">).
 
@@ -112,21 +112,6 @@ sub table { 'cust_bill'; }
 Adds this invoice to the database ("Posts" the invoice).  If there is an error,
 returns the error, otherwise returns false.
 
-When adding new invoices, owed must be charged (or null, in which case it is
-automatically set to charged).
-
-=cut
-
-sub insert {
-  my $self = shift;
-
-  $self->owed( $self->charged ) if $self->owed eq '';
-  return "owed != charged!"
-    unless $self->owed == $self->charged;
-
-  $self->SUPER::insert;
-}
-
 =item delete
 
 Currently unimplemented.  I don't remove invoices because there would then be
@@ -143,9 +128,8 @@ sub delete {
 Replaces the OLD_RECORD with this one in the database.  If there is an error,
 returns the error, otherwise returns false.
 
-Only owed and printed may be changed.  Owed is normally updated by creating and
-inserting a payment (see L<FS::cust_pay>).  Printed is normally updated by
-calling the collect method of a customer object (see L<FS::cust_main>).
+Only printed may be changed.  printed is normally updated by calling the
+collect method of a customer object (see L<FS::cust_main>).
 
 =cut
 
@@ -155,7 +139,6 @@ sub replace {
   #return "Can't change _date!" unless $old->_date eq $new->_date;
   return "Can't change _date!" unless $old->_date == $new->_date;
   return "Can't change charged!" unless $old->charged == $new->charged;
-  return "(New) owed can't be > (new) charged!" if $new->owed > $new->charged;
 
   $new->SUPER::replace($old);
 }
@@ -176,7 +159,6 @@ sub check {
     || $self->ut_number('custnum')
     || $self->ut_numbern('_date')
     || $self->ut_money('charged')
-    || $self->ut_money('owed')
     || $self->ut_numbern('printed')
   ;
   return $error if $error;
@@ -223,8 +205,8 @@ sub cust_bill_pkg {
 =item cust_credit
 
 Returns a list consisting of the total previous credited (see
-L<FS::cust_credit>) for this customer, followed by the previous outstanding
-credits (FS::cust_credit objects).
+L<FS::cust_credit>) and unapplied for this customer, followed by the previous
+outstanding credits (FS::cust_credit objects).
 
 =cut
 
@@ -252,6 +234,50 @@ sub cust_pay {
   ;
 }
 
+=item cust_credited
+
+Returns all applied credits (see L<FS::cust_credit_bill>) for this invoice.
+
+=cut
+
+sub cust_credited {
+  my $self = shift;
+  sort { $a->_date <=> $b->_date }
+    qsearch( 'cust_credit_bill', { 'invnum' => $self->invnum } )
+  ;
+}
+
+=item tax
+
+Returns the tax amount (see L<FS::cust_bill_pkg>) for this invoice.
+
+=cut
+
+sub tax {
+  my $self = shift;
+  my $total = 0;
+  my @taxlines = qsearch( 'cust_bill_pkg', { 'invnum' => $self->invnum ,
+                                             'pkgnum' => 0 } );
+  foreach (@taxlines) { $total += $_->setup; }
+  $total;
+}
+
+=item owed
+
+Returns the amount owed (still outstanding) on this invoice, which is charged
+minus all payments (see L<FS::cust_pay>) and applied credits
+(see L<FS::cust_credit_bill>).
+
+=cut
+
+sub owed {
+  my $self = shift;
+  my $balance = $self->charged;
+  $balance -= $_->paid foreach ( $self->cust_pay );
+  $balance -= $_->amount foreach ( $self->cust_credited );
+  $balance = sprintf( "%.2f", $balance);
+}
+
 =item print_text [TIME];
 
 Returns an text invoice, as a list of lines.
@@ -339,6 +365,12 @@ sub print_text {
   push @buf,['',''];
 
   #credits
+  foreach ( $self->cust_credited ) {
+    push @buf,[
+      "Credit #". $_->crednum. " (" . time2str("%x",$_->_date) .")",
+      $money_char. sprintf("%10.2f",$_->amount)
+    ];
+  }
   foreach ( @cr_cust_credit ) {
     push @buf,[
       "Credit #". $_->crednum. " (" . time2str("%x",$_->_date) .")",
@@ -431,7 +463,7 @@ sub print_text {
 
 =head1 VERSION
 
-$Id: cust_bill.pm,v 1.6 2001-03-30 17:33:52 ivan Exp $
+$Id: cust_bill.pm,v 1.9 2001-09-01 21:52:19 jeff Exp $
 
 =head1 BUGS