+=item cust_svc
+
+=cut
+
+sub cust_svc {
+ my $self = shift;
+ return '' unless $self->svcnum;
+ qsearchs('cust_svc', { 'svcnum' => $self->svcnum });
+}
+
+=item part_export
+
+=cut
+
+sub part_export {
+ my $self = shift;
+ return '' unless $self->exportnum;
+ qsearchs('part_export', { 'exportnum' => $self->exportnum });
+}
+
+
+sub process_batch_import {
+ my $job = shift;
+
+ my $numsub = sub {
+ my( $phone_avail, $value ) = @_;
+ $value =~ s/\D//g;
+ $value =~ /^(\d{3})(\d{3})(\d+)$/ or die "unparsable number $value\n";
+ #( $hash->{npa}, $hash->{nxx}, $hash->{station} ) = ( $1, $2, $3 );
+ $phone_avail->npa($1);
+ $phone_avail->nxx($2);
+ $phone_avail->station($3);
+ };
+
+ my $opt = { 'table' => 'phone_avail',
+ 'params' => [ 'availbatch', 'exportnum', 'countrycode' ],
+ 'formats' => { 'default' => [ 'state', $numsub, 'name' ], },
+ };
+
+ FS::Record::process_batch_import( $job, $opt, @_ );
+
+}
+
+sub flush { # evil direct SQL
+ my $opt = shift;
+
+ if ( $opt->{'ratecenter'} =~ /^[\w\s]+$/
+ && $opt->{'state'} =~ /^[A-Z][A-Z]$/
+ && $opt->{'exportnum'} =~ /^\d+$/) {
+ my $sth = dbh->prepare('delete from phone_avail where exportnum = ? '.
+ ' and state = ? and name = ?');
+ $sth->execute($opt->{'exportnum'},$opt->{'state'},$opt->{'ratecenter'})
+ or die $sth->errstr;
+ }
+
+ '';
+}
+
+# Used by FS::Upgrade to migrate to a new database.
+sub _upgrade_data {
+ my ($class, %opts) = @_;
+
+ warn "$me upgrading $class\n" if $DEBUG;
+
+ my $sth = dbh->prepare(
+ 'UPDATE phone_avail SET svcnum = NULL
+ WHERE svcnum IS NOT NULL
+ AND 0 = ( SELECT COUNT(*) FROM svc_phone
+ WHERE phone_avail.svcnum = svc_phone.svcnum )'
+ ) or die dbh->errstr;
+
+ $sth->execute or die $sth->errstr;
+
+}
+