=cut
-sub apply_to_lineitems {
- #my $self = shift;
+sub calculate_applications {
my( $self, %options ) = @_;
return '' if $skip_apply_to_lineitems_hack;
my $conf = new FS::Conf;
- local $SIG{HUP} = 'IGNORE';
- local $SIG{INT} = 'IGNORE';
- local $SIG{QUIT} = 'IGNORE';
- local $SIG{TERM} = 'IGNORE';
- local $SIG{TSTP} = 'IGNORE';
- local $SIG{PIPE} = 'IGNORE';
+ my @open = $self->cust_bill->open_cust_bill_pkg; #FOR UPDATE...?
- my $oldAutoCommit = $FS::UID::AutoCommit;
- local $FS::UID::AutoCommit = 0;
- my $dbh = dbh;
+ if ( exists($options{subitems}) ) {
+ my $i = 0;
+ my %open = ();
+ $open{$_->billpkgnum} = $i++ foreach @open;
+
+ foreach my $listref ( @{$options{subitems}} ) {
+ my ($billpkgnum, $itemamount, $taxlocationnum) = @$listref;
+ return "Can't apply a ". $self->_app_source_name. ' of $'. $listref->[1].
+ " to line item $billpkgnum which is not open"
+ unless exists($open{$billpkgnum});
+ my $itemindex = $open{$billpkgnum};
+ my %taxhash = ();
+ if ($taxlocationnum) {
+ %taxhash = map { ($_->primary_key => $_->get($_->primary_key)) }
+ grep { $_->get($_->primary_key) == $taxlocationnum }
+ $open[$itemindex]->cust_bill_pkg_tax_Xlocation;
+
+ return "No tax line item with a key value of $taxlocationnum exists"
+ unless scalar(%taxhash);
+ }
+ push @apply, [ $open[$itemindex], $itemamount, { %taxhash } ];
+ }
+ return \@apply;
+ }
- my @open = $self->cust_bill->open_cust_bill_pkg; #FOR UPDATE...?
@open = grep { $_->pkgnum == $self->pkgnum } @open
if $conf->exists('pkg-balances') && $self->pkgnum;
warn "$me ". scalar(@open). " open line items for invoice ".
$self->cust_bill->invnum. ": ". join(', ', @open). "\n"
if $DEBUG;
my $total = 0;
- $total += $_->setup + $_->recur foreach @open;
+ $total += $_->owed_setup + $_->owed_recur foreach @open;
$total = sprintf('%.2f', $total);
if ( $self->amount > $total ) {
- $dbh->rollback if $oldAutoCommit;
return "Can't apply a ". $self->_app_source_name. ' of $'. $self->amount.
" greater than the remaining owed on line items (\$$total)";
}
if $DEBUG;
#@apply = map { [ $_, $_->amount ]; } @open;
- @apply = map { [ $_, $_->setup || $_->recur ]; } @open;
+ @apply = map { [ $_, $_->owed_setup + 0 || $_->owed_recur + 0 ]; } @open;
} else {
# - amount exactly and uniquely matches a single open lineitem
# (you must be trying to pay or credit that item, then)
- my @same = grep { $_->setup == $self->amount
- || $_->recur == $self->amount
+ my @same = grep { $_->owed_setup == $self->amount
+ || $_->owed_recur == $self->amount
}
@open;
if ( scalar(@same) == 1 ) {
my @items = map { $_->[0] } grep { $weight == $_->[1] } @openweight;
my $itemtotal = 0;
- foreach my $item (@items) { $itemtotal += $item->setup || $item->recur; }
+ foreach my $item (@items) { $itemtotal += $item->owed_setup + 0 || $item->owed_recur + 0; }
my $applytotal = min( $itemtotal, $remaining_amount );
$remaining_amount -= $applytotal;
my @newitems = ();
foreach my $item ( @items ) {
- my $itemamount = $item->setup || $item->recur;
+ my $itemamount = $item->owed_setup + 0 || $item->owed_recur + 0;
if ( $itemamount < $applyeach ) {
warn "$me applying full $itemamount".
" to small line item (cust_bill_pkg ". $item->billpkgnum. ")\n"
if ( abs($diff) > scalar(@items) ) {
#we must have done something really wrong, the difference is more than
#a penny an item
- $dbh->rollback if $oldAutoCommit;
return 'Error distributing pennies applying '. $self->_app_source_name.
" - can't distribute difference of $diff pennies".
' among '. scalar(@items). ' line items';
}
if ( sprintf('%.0f', $diff ) ) {
- $dbh->rollback if $oldAutoCommit;
return "couldn't futz with pennies enough: still $diff left";
}
}
+ # break down lineitem amounts for tax lines
+ # could expand @open above, instead, for a slightly different magic effect
+ my @result = ();
+ foreach my $apply ( @apply ) {
+ my @sub_lines = $apply->[0]->cust_bill_pkg_tax_Xlocation;
+ my $amount = $apply->[1];
+ warn "applying ". $apply->[1]. " to ". $apply->[0]->desc
+ if $DEBUG;
+
+ foreach my $subline ( @sub_lines ) {
+ my $owed = $subline->owed;
+ push @result, [ $apply->[0],
+ sprintf('%.2f', min($amount, $owed) ),
+ { $subline->primary_key => $subline->get($subline->primary_key) },
+ ];
+ $amount -= $owed;
+ $amount = 0 if $amount < 0;
+ last unless $amount;
+ }
+ if ( $amount > 0 ) {
+ push @result, [ $apply->[0], sprintf('%.2f', $amount), {} ];
+ }
+ }
+
+ \@result;
+
+}
+
+sub apply_to_lineitems {
+ #my $self = shift;
+ my( $self, %options ) = @_;
+
+ return '' if $skip_apply_to_lineitems_hack;
+
+
+
+ my $conf = new FS::Conf;
+
+ local $SIG{HUP} = 'IGNORE';
+ local $SIG{INT} = 'IGNORE';
+ local $SIG{QUIT} = 'IGNORE';
+ local $SIG{TERM} = 'IGNORE';
+ local $SIG{TSTP} = 'IGNORE';
+ local $SIG{PIPE} = 'IGNORE';
+
+ my $oldAutoCommit = $FS::UID::AutoCommit;
+ local $FS::UID::AutoCommit = 0;
+ my $dbh = dbh;
+
+ my $listref_or_error = $self->calculate_applications(%options);
+ unless (ref($listref_or_error)) {
+ $dbh->rollback if $oldAutoCommit;
+ return $listref_or_error;
+ }
+
+ my @apply = @$listref_or_error;
+
# do the applicaiton(s)
my $table = $self->lineitem_breakdown_table;
my $source_key = dbdef->table($self->table)->primary_key;
my $applied = 0;
foreach my $apply ( @apply ) {
- my ( $cust_bill_pkg, $amount ) = @$apply;
+ my ( $cust_bill_pkg, $amount, $taxcreditref ) = @$apply;
$applied += $amount;
my $application = "FS::$table"->new( {
$source_key => $self->$source_key(),
'setuprecur' => ( $cust_bill_pkg->setup > 0 ? 'setup' : 'recur' ),
'sdate' => $cust_bill_pkg->sdate,
'edate' => $cust_bill_pkg->edate,
+ %$taxcreditref,
});
my $error = $application->insert(%options);
if ( $error ) {
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