/[webpac2]/Webpacus/lib/Webpacus/Model/WebPAC.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 143 by dpavlin, Fri Nov 25 01:24:31 2005 UTC revision 157 by dpavlin, Sat Nov 26 16:21:51 2005 UTC
# Line 11  use WebPAC::DB; Line 11  use WebPAC::DB;
11  use WebPAC::Output::TT;  use WebPAC::Output::TT;
12  use WebPAC::Search::Estraier 0.02;  use WebPAC::Search::Estraier 0.02;
13  use File::Slurp;  use File::Slurp;
14    use Time::HiRes;
15    
16  =head1 NAME  =head1 NAME
17    
# Line 98  sub new { Line 99  sub new {
99                  "'"                  "'"
100          );          );
101    
102            # save config parametars in object
103            foreach my $f (qw/hits_on_page/) {
104                    $self->{$f} = $c->config->{hyperestraier}->{$f};
105                    $log->debug("self->{$f} = " . $self->{$f});
106            }
107    
108          return $self;          return $self;
109    
110  }  }
# Line 124  sub iconv_on_save { Line 131  sub iconv_on_save {
131    
132  =head2 search  =head2 search
133    
134    my $m->search( 'query phrase', 'result_template.tt', \@add_attr );    my $m->search(
135            phrase => 'query phrase',
136            add_attr => \@add_attr
137            get_attr => [ '@uri' ],
138            max => 42,
139            template => 'result_template.tt',
140      );
141    
142    All fields are standard C<WebPAC::Search::Estraier> parametars except
143    C<template> which will (if specified) return results in HTML using
144    selected template.
145    
146  =cut  =cut
147    
148  sub search {  sub search {
149          my ( $self, $query, $template, $add_attr ) = @_;          my $self = shift;
150    
151            my $args = {@_};
152    
153          my $log = $self->{log};          my $log = $self->{log};
154    
155          $log->debug("search model query: '$query', add_attr: '" . join("','", @{$add_attr}) . "'");          $log->debug("args: " . Dumper( $args ));
156    
157          my $template_filename = $template || $self->{template};          my $query = $args->{phrase} || $log->warn("no query phrase") && return;
158    
159          my @results = $self->{est}->search(          $log->debug("search model query: '$query'");
160                  phrase => $query,          if ($args->{add_attr}) {
161                  get_attr => [ '@uri' ],                  $log->debug(" + add_attr: " .
162                  max => $self->{est}->{hits_on_page} || 30,                          join("','", @{ $args->{add_attr} })
163                  add_attr => $add_attr,                  );
164          );          }
165    
166            my $template_filename = $args->{template} || $self->{template};
167    
168            $args->{max} ||= $self->{'hits_on_page'};
169            if (! $args->{max}) {
170                    $args->{max} = 10;
171                    $log->warn("max not set when calling model. Using default of 10");
172            }
173    
174            my $times;      # store some times for benchmarking
175    
176            my $t = time();
177    
178            my @results = $self->{est}->search( %{ $args } );
179    
180          $log->debug("loading " . ($#results + 1) . " results");          $times->{est} += time() - $t;
181    
182            my $hits = $#results + 1;
183    
184            $log->debug( sprintf("search took %.2fs and returned $hits hits.", $times->{est}) );
185    
186            # just return results?
187            return @results unless ($args->{'template'});
188    
189            #
190            # construct HTML results
191            #
192    
193          my @html_results;          my @html_results;
194    
# Line 154  sub search { Line 198  sub search {
198    
199                  #$log->debug("load_ds( $mfn )");                  #$log->debug("load_ds( $mfn )");
200    
201                    $t = time();
202    
203                  my $ds = $self->{db}->load_ds( $mfn ) || $log->error("can't load_ds( $mfn )") && next;                  my $ds = $self->{db}->load_ds( $mfn ) || $log->error("can't load_ds( $mfn )") && next;
204            
205                    $times->{db} += time() - $t;
206    
207                  #$log->debug( "ds = " . Dumper( \@html_results ) );                  #$log->debug( "ds = " . Dumper( \@html_results ) );
208    
209                    $t = time();
210    
211                  my $html = $self->{out}->apply(                  my $html = $self->{out}->apply(
212                          template => $template_filename,                          template => $template_filename,
213                          data => $ds,                          data => $ds,
214                  );                  );
215    
216                    $times->{out} += time() - $t;
217    
218                    $t = time();
219    
220                  $html = $self->{iconv}->convert( $html ) || $log->error("can't convert: $html");                  $html = $self->{iconv}->convert( $html ) || $log->error("can't convert: $html");
221    
222                    $times->{iconv} += time() - $t;
223    
224                  push @html_results, $html;                  push @html_results, $html;
225    
226          }          }
227    
228          #$log->debug( '@html_results = ' . Dumper( \@html_results ) );          #$log->debug( '@html_results = ' . Dumper( \@html_results ) );
229    
230            $log->debug( sprintf(
231                    "time spent: db = %.2f, out = %.2f, iconv = %.2f",
232                    $times->{db}, $times->{out}, $times->{iconv},
233            ) );
234    
235          return \@html_results;          return \@html_results;
236  }  }
237    
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