/[Search-Estraier]/trunk/lib/Search/Estraier.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 5 by dpavlin, Wed Jan 4 14:38:35 2006 UTC revision 7 by dpavlin, Wed Jan 4 14:57:27 2006 UTC
# Line 43  implementation. It also includes methods Line 43  implementation. It also includes methods
43    
44  package Search::Estraier::Document;  package Search::Estraier::Document;
45    
46    use Carp qw/confess/;
47    
48  =head1 Search::Estraier::Document  =head1 Search::Estraier::Document
49    
50  Document for HyperEstraier  Document for HyperEstraier
# Line 58  sub new { Line 60  sub new {
60          my $self = {@_};          my $self = {@_};
61          bless($self, $class);          bless($self, $class);
62    
63            $self->{id} = -1;
64    
65          $self ? return $self : return undef;          $self ? return $self : return undef;
66  }  }
67    
68    
69  =head2 add_attr  =head2 add_attr
70    
71    Add an attribute.
72    
73    $doc->add_attr( name => 'value' );    $doc->add_attr( name => 'value' );
74    
75  B<FIXME>: delete attribute using  B<FIXME>: delete attribute using
# Line 84  sub add_attr { Line 90  sub add_attr {
90    
91  =head2 add_text  =head2 add_text
92    
93    Add a sentence of text.
94    
95    $doc->add_text('this is example text to display');    $doc->add_text('this is example text to display');
96    
97  =cut  =cut
# Line 99  sub add_text { Line 107  sub add_text {
107    
108  =head2 add_hidden_text  =head2 add_hidden_text
109    
110    Add a hidden sentence.
111    
112    $doc->add_hidden_text('this is example text just for search');    $doc->add_hidden_text('this is example text just for search');
113    
114  =cut  =cut
# Line 111  sub add_hidden_text { Line 121  sub add_hidden_text {
121          push @{ $self->{htexts} }, _s($text);          push @{ $self->{htexts} }, _s($text);
122  }  }
123    
124    =head2 id
125    
126    Get the ID number of document. If the object has never been registred, C<-1> is returned.
127    
128      print $doc->id;
129    
130    =cut
131    
132    sub id {
133            my $self = shift;
134            return $self->{id};
135    }
136    
137    =head2 attr_names
138    
139    Get a list of attribute names of a document object.
140    
141      my @attrs = $doc->attr_names;
142    
143    =cut
144    
145    sub attr_names {
146            my $self = shift;
147            confess "attr_names return array, not scalar" if (! wantarray);
148            return sort keys %{ $self->{attrs} };
149    }
150    
151  =head2 dump_draft  =head2 dump_draft
152    
153    print $doc->dump_draft;    print $doc->dump_draft;
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