/[webpac2]/trunk/lib/WebPAC/Validate.pm
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revision 768 by dpavlin, Fri Nov 3 19:41:28 2006 UTC revision 830 by dpavlin, Wed May 23 20:03:12 2007 UTC
# Line 18  WebPAC::Validate - provide simple valida Line 18  WebPAC::Validate - provide simple valida
18    
19  =head1 VERSION  =head1 VERSION
20    
21  Version 0.10  Version 0.11
22    
23  =cut  =cut
24    
25  our $VERSION = '0.10';  our $VERSION = '0.11';
26    
27  =head1 SYNOPSIS  =head1 SYNOPSIS
28    
# Line 52  Create new validation object Line 52  Create new validation object
52    
53    my $validate = new WebPAC::Validate(    my $validate = new WebPAC::Validate(
54          path => 'conf/validate/file',          path => 'conf/validate/file',
55            delimiters => [ ' : ', ' / ', ' ; ', ' , ' ],
56    );    );
57    
58    Optional parametar C<delimiters> will turn on validating of delimiters. Be
59    careful here, those delimiters are just stuck into regex, so they can
60    contain L<perlre> regexpes.
61    
62  =cut  =cut
63    
64  sub new {  sub new {
# Line 114  sub new { Line 119  sub new {
119    
120          $log->info("validation uses rules from $self->{path}");          $log->info("validation uses rules from $self->{path}");
121    
122            if ( $self->{delimiters} ) {
123                    $self->{delimiters_regex} = '(\^[a-z0-9]|' . join('|', @{ $self->{delimiters} }) . ')';
124                    $log->info("validation check delimiters with regex $self->{delimiters_regex}");
125            }
126    
127          $self ? return $self : return undef;          $self ? return $self : return undef;
128  }  }
129    
# Line 146  sub validate_rec { Line 156  sub validate_rec {
156    
157                  next if (!defined($f) || $f eq '' || $f eq '000');                  next if (!defined($f) || $f eq '' || $f eq '000');
158    
159                    # first check delimiters
160                    if ( my $regex = $self->{delimiters_regex} ) {
161    
162                            foreach my $v (@{ $rec->{$f} }) {
163                                            my $l = _pack_subfields_hash( $v, 1 );
164                                            my $template = '';
165                                            $l =~ s/$regex/$template.=$1/eg;
166    #                                       warn "## template: $template\n";
167                                            $self->{_delimiters_templates}->{$f}->{$template}++ if ( $template );
168                            }
169    
170                    }
171    
172                  next if (defined( $self->{dont_validate}->{$f} ));                  next if (defined( $self->{dont_validate}->{$f} ));
173    
174                  # track field usage                  # track field usage
# Line 222  sub validate_rec { Line 245  sub validate_rec {
245                  }                  }
246          }          }
247    
248            $log->debug("_delimiters_templates = ", dump( $self->{_delimiters_templates} ) );
249    
250          foreach my $must (sort keys %{ $self->{must_exist} }) {          foreach my $must (sort keys %{ $self->{must_exist} }) {
251                  next if ($fields->{$must});                  next if ($fields->{$must});
252                  $errors->{$must}->{missing}++;                  $errors->{$must}->{missing}++;
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