Repository List / Contenido / koi8 / core / comps / contenido / components / set_multi.msn @ r3

<%ARGS>

    $SETS => undef
    $field => undef
    $default => undef
    $object => undef

</%ARGS>
<%INIT>

    return undef    if ( (! defined($SETS)) || (! defined($field)));
    use vars qw($keeper);

    # --------------------------------------------------------------------------------------
    # ���������� ����� ��������
    my $MULTI = $default;

    if ($SETS->{ $field }) {
		my $filename = '/binary/'.$object->get_file_name() || return;
        my $filename_tmp = $state->{'tmp_dir'}.'/'.join('_', split('/', $filename));

        my $upload = $r->upload($field);
        if ($upload) {
            my $extension = $upload->filename =~ /([^\.]+)$/i ? lc $1 : 'bin';
            my $fh = $upload->fh();
            my $size = (stat $fh)[7];

            my $fh_tmp = IO::File->new('>'.$filename_tmp.'.'.$extension) || die 'Can\'t open temporary file';
            my $buffer;
            sysread $fh, $buffer, $size;
            syswrite $fh_tmp, $buffer, $size;
            undef $fh_tmp;

            Contenido::File::store($filename.'.'.$extension, $filename_tmp.'.'.$extension);
            unlink $filename_tmp.'.'.$extension if -e $filename_tmp.'.'.$extension;

            $MULTI->{ext} = $extension;
            $MULTI->{filename} = $filename.'.'.$extension;
            $MULTI->{size} = $size;
        } else {
            warn 'ERROR in incoming POST form: "'.$field.' is not file upload (value: "'.$SETS->{$field}.'")';
        }
    }

    # �������������� ���� - ����� ���, ��� ������...
    my $pattern = '^'.$field.'\.(.*)$';
    foreach my $localfield (keys(%{ $SETS }))
    {
        if ($localfield =~ /$pattern/)
        {
            my $multifield = $1;
            $MULTI->{$multifield} = $SETS->{$localfield};
        }
    }

    return $MULTI;

</%INIT>