6 |
use HTML::Pager; |
use HTML::Pager; |
7 |
use HTML::FillInForm; |
use HTML::FillInForm; |
8 |
use SWISH; |
use SWISH; |
9 |
use Unicode::String qw(utf8 utf16); |
use Unicode::MapUTF8 qw(to_utf8 from_utf8 utf8_supported_charset); |
10 |
require Unicode::Map8; |
use DBI; |
11 |
|
|
12 |
|
use lib '..'; |
13 |
|
use index_DBI; |
14 |
|
use back2html; |
15 |
|
|
16 |
# configuration options |
# configuration options |
17 |
# FIX: they really should go in configuration file! |
# FIX: they really should go in configuration file! |
18 |
my $TEMPLATE_PATH = '/data/webpac/template_html'; |
my $TEMPLATE_PATH = '/data/webpac/template_html'; |
19 |
my $CHARSET = 'ISO-8859-2'; |
my $CHARSET = 'ISO-8859-2'; |
20 |
my $SWISH = '/data/swish/swish-e'; |
my $SWISH = '/usr/bin/swish-e'; |
21 |
my $INDEX = '/data/webpac/index/isis.index'; |
my $INDEX = '/data/webpac/index/isis.index'; |
22 |
my $MAX_HITS = 500; |
my $MAX_HITS = 500; |
23 |
my $ON_PAGE = 10; |
my $ON_PAGE = 10; |
29 |
$self->run_modes( |
$self->run_modes( |
30 |
'search' => 'show_search_form', |
'search' => 'show_search_form', |
31 |
'results' => 'show_results_list', |
'results' => 'show_results_list', |
32 |
# 'user' => 'show_user_detail' |
# 'user' => 'show_user_detail', |
33 |
|
'index' => 'show_index', |
34 |
); |
); |
35 |
$self->start_mode('search'); |
$self->start_mode('search'); |
36 |
$self->mode_param('rm'); |
$self->mode_param('rm'); |
61 |
my @swish_results; # results from swish |
my @swish_results; # results from swish |
62 |
|
|
63 |
# load template for this page |
# load template for this page |
|
my $tmpl = $self->load_tmpl('results.html'); |
|
64 |
|
|
65 |
my @s_arr; # all queries are located here |
my @s_arr; # all queries are located here |
66 |
|
|
67 |
for(my $i = 1; $i <=10; $i++) { |
for(my $i = 1; $i <=10; $i++) { |
68 |
|
|
69 |
last if (! $q->param("f$i")); |
return show_index($self, $i) if ($q->param("f".$i."_index")); |
70 |
|
next if (! $q->param("f$i")); |
71 |
next if (! $q->param("v$i")); |
next if (! $q->param("v$i")); |
72 |
|
|
73 |
# re-write query from +/- to and/and not |
# re-write query from +/- to and/and not |
89 |
} |
} |
90 |
} |
} |
91 |
|
|
92 |
push @s_arr,$q->param("f$i")."=($s)"; |
push @s_arr,$q->param("f$i")."_swish=($s)"; |
93 |
} |
} |
94 |
|
|
95 |
my $l2_map = Unicode::Map8->new($CHARSET) || die; |
my $tmpl = $self->load_tmpl('results.html'); |
|
my $us = Unicode::String->new(); |
|
96 |
|
|
97 |
# call swish |
# call swish |
98 |
my $sh = SWISH->connect('Fork', |
my $sh = SWISH->connect('Fork', |
99 |
prog => $SWISH, |
prog => $SWISH, |
100 |
indexes => $INDEX, |
indexes => $INDEX, |
101 |
#properties => [qw/god br nr/], |
properties => [qw/swishdocpath swishrank swishtitle headline html/], |
102 |
results => sub { |
results => sub { |
103 |
my ($sh,$hit) = @_; |
my ($sh,$hit) = @_; |
104 |
|
|
|
$us->utf8($hit->swishtitle); |
|
|
|
|
105 |
push @swish_results, { |
push @swish_results, { |
106 |
nr => ($#swish_results + 2), |
nr => ($#swish_results + 2), |
107 |
path => $hit->swishdocpath, |
path => $hit->swishdocpath, |
108 |
title => $l2_map->to8($us->utf16), |
headline => from_utf8({ -string => $hit->headline, -charset => $CHARSET }), |
109 |
|
html => back2html(from_utf8({ -string => $hit->html, -charset => $CHARSET })), |
110 |
rank => $hit->swishrank }; |
rank => $hit->swishrank }; |
111 |
|
|
|
# my @fields = $hit->field_names; |
|
|
# print "Field '$_' = '", $hit->$_, "'<br>\n" for sort @fields; |
|
112 |
}, |
}, |
113 |
#startnum => 0, |
#startnum => 0, |
114 |
maxhits => $MAX_HITS, |
maxhits => $MAX_HITS, |
162 |
return $html; |
return $html; |
163 |
} |
} |
164 |
|
|
165 |
|
sub show_index { |
166 |
|
my $self = shift; |
167 |
|
my $i = shift; # field number |
168 |
|
|
169 |
|
my $q = $self->query(); |
170 |
|
|
171 |
|
my $field = $q->param("f$i"); |
172 |
|
my $limit = $q->param("v$i"); |
173 |
|
|
174 |
|
my $html; |
175 |
|
|
176 |
|
my $index = new index_DBI(); |
177 |
|
|
178 |
|
my $total = $index->check($field); |
179 |
|
if (! $total) { |
180 |
|
my $tmpl = $self->load_tmpl('no_index.html'); |
181 |
|
$tmpl->param('field',$field); |
182 |
|
$html = $tmpl->output; |
183 |
|
return $html; |
184 |
|
} |
185 |
|
|
186 |
|
my $tmpl = $self->load_tmpl('index_res.html'); |
187 |
|
$tmpl->param('field',$field); |
188 |
|
$tmpl->param('limit',$limit); |
189 |
|
$tmpl->param('total',$total); |
190 |
|
|
191 |
|
my $pager = HTML::Pager->new( |
192 |
|
query => $q, |
193 |
|
get_data_callback => sub { |
194 |
|
my ($offset, $rows) = @_; |
195 |
|
|
196 |
|
my @result = $index->fetch($field,'item',$limit, $offset, $rows); |
197 |
|
return \@result; |
198 |
|
}, |
199 |
|
rows => $total, |
200 |
|
page_size => $ON_PAGE, |
201 |
|
persist_vars => [ |
202 |
|
'rm', |
203 |
|
"f$i", "v$i", "f".$i."_index", |
204 |
|
'offset', |
205 |
|
], |
206 |
|
debug => 1, |
207 |
|
template => $tmpl, |
208 |
|
); |
209 |
|
|
210 |
|
return $pager->output; |
211 |
|
} |
212 |
|
|
213 |
1; |
1; |