+
+=back
+
+=head1 SUBROUTINES
+
+=over 4
+
+=item reprint
+
+=cut
+
+sub process_reprint {
+ process_re_X('print', @_);
+}
+
+=item reemail
+
+=cut
+
+sub process_reemail {
+ process_re_X('email', @_);
+}
+
+=item refax
+
+=cut
+
+sub process_refax {
+ process_re_X('fax', @_);
+}
+
+use Storable qw(thaw);
+use Data::Dumper;
+use MIME::Base64;
+sub process_re_X {
+ my( $method, $job ) = ( shift, shift );
+ warn "process_re_X $method for job $job\n" if $DEBUG;
+
+ my $param = thaw(decode_base64(shift));
+ warn Dumper($param) if $DEBUG;
+
+ re_X(
+ $method,
+ $job,
+ %$param,
+ );
+
+}
+
+sub re_X {
+ my($method, $job, %param ) = @_;
+ if ( $DEBUG ) {
+ warn "re_X $method for job $job with param:\n".
+ join( '', map { " $_ => ". $param{$_}. "\n" } keys %param );
+ }
+
+ #some false laziness w/search/cust_bill.html
+ my $distinct = '';
+ my $orderby = 'ORDER BY cust_bill._date';
+
+ my @where;
+
+ if ( $param{'begin'} =~ /^(\d+)$/ ) {
+ push @where, "cust_bill._date >= $1";
+ }
+ if ( $param{'end'} =~ /^(\d+)$/ ) {
+ push @where, "cust_bill._date < $1";
+ }
+ if ( $param{'invnum_min'} =~ /^(\d+)$/ ) {
+ push @where, "cust_bill.invnum >= $1";
+ }
+ if ( $param{'invnum_max'} =~ /^(\d+)$/ ) {
+ push @where, "cust_bill.invnum <= $1";
+ }
+ if ( $param{'agentnum'} =~ /^(\d+)$/ ) {
+ push @where, "cust_main.agentnum = $1";
+ }
+
+ push @where, '0 != '. FS::cust_bill->owed_sql
+ if $param{'open'};
+
+ push @where, '0 != '. FS::cust_bill->net_sql
+ if $param{'net'};
+
+ push @where, "cust_bill._date < ". (time-86400*$param{'days'})
+ if $param{'days'};
+
+ if ( $param{'newest_percust'} ) {
+
+ #$distinct = 'DISTINCT ON ( cust_bill.custnum )';
+ #$orderby = 'ORDER BY cust_bill.custnum ASC, cust_bill._date DESC';
+
+ my @newest_where = map { s/\bcust_bill\./newest_cust_bill./g; }
+ grep ! /^cust_main./, @where;
+ my $newest_where = scalar(@newest_where)
+ ? ' AND '. join(' AND ', @newest_where)
+ : '';
+
+ push @where, "cust_bill._date = (
+ SELECT(MAX(newest_cust_bill._date)) FROM cust_bill AS newest_cust_bill
+ WHERE newest_cust_bill.custnum = cust_bill.custnum
+ $newest_where
+ )";
+
+ }
+
+ my $extra_sql = scalar(@where) ? 'WHERE '. join(' AND ', @where) : '';
+
+ my $addl_from = 'left join cust_main using ( custnum )';
+
+ my @cust_bill = qsearch( 'cust_bill',
+ {},
+ #"$distinct cust_bill.*",
+ "cust_bill.*",
+ $extra_sql,
+ '',
+ $addl_from
+ );
+
+ my( $num, $last, $min_sec ) = (0, time, 5); #progresbar foo
+ foreach my $cust_bill ( @cust_bill ) {
+ $cust_bill->$method();
+
+ if ( $job ) { #progressbar foo
+ $num++;
+ if ( time - $min_sec > $last ) {
+ my $error = $job->update_statustext(
+ int( 100 * $num / scalar(@cust_bill) )
+ );
+ die $error if $error;
+ $last = time;
+ }
+ }
+
+ }
+
+}
+
+=back
+
+=head1 CLASS METHODS
+
+=over 4
+
+=item owed_sql
+
+Returns an SQL fragment to retreive the amount owed (charged minus credited and paid).
+
+=cut
+
+sub owed_sql {
+ my $class = shift;
+ 'charged - '. $class->paid_sql. ' - '. $class->credited_sql;
+}
+
+=item net_sql
+
+Returns an SQL fragment to retreive the net amount (charged minus credited).
+
+=cut
+
+sub net_sql {
+ my $class = shift;
+ 'charged - '. $class->credited_sql;
+}
+
+=item paid_sql
+
+Returns an SQL fragment to retreive the amount paid against this invoice.
+
+=cut
+
+sub paid_sql {
+ #my $class = shift;
+ "( SELECT COALESCE(SUM(amount),0) FROM cust_bill_pay
+ WHERE cust_bill.invnum = cust_bill_pay.invnum )";
+}
+
+=item credited_sql
+
+Returns an SQL fragment to retreive the amount credited against this invoice.
+
+=cut
+
+sub credited_sql {
+ #my $class = shift;
+ "( SELECT COALESCE(SUM(amount),0) FROM cust_credit_bill
+ WHERE cust_bill.invnum = cust_credit_bill.invnum )";
+}
+