program only tag requested on command-line

[Biblio-RFID.git] / scripts / program.pl

diff --git a/scripts/program.pl b/scripts/program.pl
index 45a06b3..565bb2a 100755 (executable)
--- a/scripts/program.pl
+++ b/scripts/program.pl
@@ -29,24 +29,31 @@ GetOptions(
 ) || die $!;
 
 my ( $sid, $content ) =  @ARGV;
-die "usage: $0 [--reader regex_filter] [--afi 214] [--type 1] E0_RFID_SID [barcode]\n" unless $sid && ( $content | $afi | $blank );
+if ( $sid =~ m/.+,.+/ && ! defined $content ) {
+       ( $sid, $content ) = split(/,/, $sid);
+}
+
+die "usage: $0 [--reader regex_filter] [--afi 214] [--type 1] E0_RFID_SID [barcode]\n" unless $sid && ( $content || $afi || $blank );
 
 $hash->{content} = $content if defined $content;
 
 my $rfid = Biblio::RFID::Reader->new( $reader );
 $Biblio::RFID::debug = $debug;
 
-foreach my $tag ( $rfid->tags ) {
+foreach my $tag ( $rfid->tags, $sid ) {
        warn "visible $tag\n";
        next unless $tag eq $sid;
-       if ( grep { defined $_ } values $blank ) {
+       if ( grep { defined $_ } values %$blank ) {
                my $type = ( grep { $blank->{$_} } keys %$blank )[0];
                warn "BLANK $type $tag\n";
                $rfid->write_blocks( $tag => Biblio::RFID::RFID501->$type );
-       } else {
+       } elsif ( $content ) {
                warn "PROGRAM $tag with $content\n";
                $rfid->write_blocks( $tag => Biblio::RFID::RFID501->from_hash($hash) );
-               $rfid->write_afi(    $tag => chr($afi) ) if $afi;
+       }
+       if ( $afi ) {
+               warn "AFI $tag with $afi\n";
+               $rfid->write_afi( $tag => chr($afi) );
        }
 }