/[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 108 by dpavlin, Sun Feb 19 17:13:57 2006 UTC revision 116 by dpavlin, Sun Mar 12 18:43:24 2006 UTC
# Line 4  use 5.008; Line 4  use 5.008;
4  use strict;  use strict;
5  use warnings;  use warnings;
6    
7  our $VERSION = '0.04_2';  our $VERSION = '0.05_1';
8    
9  =head1 NAME  =head1 NAME
10    
# Line 599  sub options { Line 599  sub options {
599  }  }
600    
601    
602    =head2 set_skip
603    
604    Set number of skipped documents from beginning of results
605    
606      $cond->set_skip(42);
607    
608    Similar to C<offset> in RDBMS.
609    
610    =cut
611    
612    sub set_skip {
613            my $self = shift;
614            $self->{skip} = shift;
615    }
616    
617    =head2 skip
618    
619    Return skip for this condition.
620    
621      print $cond->skip;
622    
623    =cut
624    
625    sub skip {
626            my $self = shift;
627            return $self->{skip};
628    }
629    
630    
631  package Search::Estraier::ResultDocument;  package Search::Estraier::ResultDocument;
632    
633  use Carp qw/croak/;  use Carp qw/croak/;
# Line 874  sub new { Line 903  sub new {
903          my $self = {          my $self = {
904                  pxport => -1,                  pxport => -1,
905                  timeout => 0,   # this used to be -1                  timeout => 0,   # this used to be -1
                 dnum => -1,  
                 wnum => -1,  
                 size => -1.0,  
906                  wwidth => 480,                  wwidth => 480,
907                  hwidth => 96,                  hwidth => 96,
908                  awidth => 96,                  awidth => 96,
909                  status => -1,                  status => -1,
910          };          };
911    
912          bless($self, $class);          bless($self, $class);
913    
914          if ($#_ == 0) {          if ($#_ == 0) {
# Line 894  sub new { Line 921  sub new {
921                  warn "## Node debug on\n" if ($self->{debug});                  warn "## Node debug on\n" if ($self->{debug});
922          }          }
923    
924            $self->{inform} = {
925                    dnum => -1,
926                    wnum => -1,
927                    size => -1.0,
928            };
929    
930          $self ? return $self : return undef;          $self ? return $self : return undef;
931  }  }
932    
# Line 1270  sub _fetch_doc { Line 1303  sub _fetch_doc {
1303    
1304  sub name {  sub name {
1305          my $self = shift;          my $self = shift;
1306          $self->_set_info unless ($self->{name});          $self->_set_info unless ($self->{inform}->{name});
1307          return $self->{name};          return $self->{inform}->{name};
1308  }  }
1309    
1310    
# Line 1283  sub name { Line 1316  sub name {
1316    
1317  sub label {  sub label {
1318          my $self = shift;          my $self = shift;
1319          $self->_set_info unless ($self->{label});          $self->_set_info unless ($self->{inform}->{label});
1320          return $self->{label};          return $self->{inform}->{label};
1321  }  }
1322    
1323    
# Line 1296  sub label { Line 1329  sub label {
1329    
1330  sub doc_num {  sub doc_num {
1331          my $self = shift;          my $self = shift;
1332          $self->_set_info if ($self->{dnum} < 0);          $self->_set_info if ($self->{inform}->{dnum} < 0);
1333          return $self->{dnum};          return $self->{inform}->{dnum};
1334  }  }
1335    
1336    
# Line 1309  sub doc_num { Line 1342  sub doc_num {
1342    
1343  sub word_num {  sub word_num {
1344          my $self = shift;          my $self = shift;
1345          $self->_set_info if ($self->{wnum} < 0);          $self->_set_info if ($self->{inform}->{wnum} < 0);
1346          return $self->{wnum};          return $self->{inform}->{wnum};
1347  }  }
1348    
1349    
# Line 1322  sub word_num { Line 1355  sub word_num {
1355    
1356  sub size {  sub size {
1357          my $self = shift;          my $self = shift;
1358          $self->_set_info if ($self->{size} < 0);          $self->_set_info if ($self->{inform}->{size} < 0);
1359          return $self->{size};          return $self->{inform}->{size};
1360  }  }
1361    
1362    
# Line 1486  sub cond_to_query { Line 1519  sub cond_to_query {
1519          push @args, 'wwidth=' . $self->{wwidth};          push @args, 'wwidth=' . $self->{wwidth};
1520          push @args, 'hwidth=' . $self->{hwidth};          push @args, 'hwidth=' . $self->{hwidth};
1521          push @args, 'awidth=' . $self->{awidth};          push @args, 'awidth=' . $self->{awidth};
1522            push @args, 'skip=' . $self->{skip} if ($cond->{skip});
1523    
1524          return join('&', @args);          return join('&', @args);
1525  }  }
# Line 1680  Return array of users with admin rights Line 1714  Return array of users with admin rights
1714    
1715  sub admins {  sub admins {
1716          my $self = shift;          my $self = shift;
1717          $self->_set_info unless ($self->{name});          $self->_set_info unless ($self->{inform}->{name});
1718          return $self->{admins};          return $self->{inform}->{admins};
1719  }  }
1720    
1721  =head2 guests  =head2 guests
# Line 1694  Return array of users with guest rights Line 1728  Return array of users with guest rights
1728    
1729  sub guests {  sub guests {
1730          my $self = shift;          my $self = shift;
1731          $self->_set_info unless ($self->{name});          $self->_set_info unless ($self->{inform}->{name});
1732          return $self->{guests};          return $self->{inform}->{guests};
1733  }  }
1734    
1735  =head2 links  =head2 links
# Line 1708  Return array of links for this node Line 1742  Return array of links for this node
1742    
1743  sub links {  sub links {
1744          my $self = shift;          my $self = shift;
1745          $self->_set_info unless ($self->{name});          $self->_set_info unless ($self->{inform}->{name});
1746          return $self->{links};          return $self->{inform}->{links};
1747  }  }
1748    
1749    
# Line 1741  sub _set_info { Line 1775  sub _set_info {
1775          return if ($rv != 200 || !$resbody);          return if ($rv != 200 || !$resbody);
1776    
1777          my @lines = split(/[\r\n]/,$resbody);          my @lines = split(/[\r\n]/,$resbody);
1778            
1779          ( $self->{name}, $self->{label}, $self->{dnum}, $self->{wnum}, $self->{size} ) =          $self->{inform} = {};
1780                  split(/\t/, shift @lines, 5);  
1781            ( $self->{inform}->{name}, $self->{inform}->{label}, $self->{inform}->{dnum},
1782                    $self->{inform}->{wnum}, $self->{inform}->{size} ) = split(/\t/, shift @lines, 5);
1783    
1784          return $resbody unless (@lines);          return $resbody unless (@lines);
1785    
1786          shift @lines;          shift @lines;
1787    
1788          while(my $admin = shift @lines) {          while(my $admin = shift @lines) {
1789                  push @{$self->{admins}}, $admin;                  push @{$self->{inform}->{admins}}, $admin;
1790          }          }
1791            
1792          while(my $guest = shift @lines) {          while(my $guest = shift @lines) {
1793                  push @{$self->{guests}}, $guest;                  push @{$self->{inform}->{guests}}, $guest;
1794          }          }
1795    
1796          while(my $link = shift @lines) {          while(my $link = shift @lines) {
1797                  push @{$self->{links}}, $link;                  push @{$self->{inform}->{links}}, $link;
1798          }          }
1799    
1800          return $resbody;          return $resbody;
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