3 |
use base 'CGI::Application'; |
use base 'CGI::Application'; |
4 |
use strict; |
use strict; |
5 |
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use HTML::Pager; |
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6 |
use HTML::FillInForm; |
use HTML::FillInForm; |
7 |
use SWISH; |
use SWISH::API; |
8 |
use Text::Iconv; |
use Text::Iconv; |
9 |
use DBI; |
use DBI; |
10 |
use Config::IniFiles; |
use Config::IniFiles; |
11 |
use Text::Unaccent; |
use Text::Unaccent; |
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use Data::Pageset; |
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use POSIX qw(locale_h); |
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15 |
use lib '..'; |
use lib '..'; |
16 |
use index_DBI; |
use index_DBI_filter; |
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use back2html; |
use back2html; |
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28 |
my $MAX_HITS = $cfg_global->val('webpac', 'max_hits') || 0; |
my $MAX_HITS = $cfg_global->val('webpac', 'max_hits') || 0; |
29 |
my $ON_PAGE =$cfg_global->val('webpac', 'on_page') || 10; |
my $ON_PAGE =$cfg_global->val('webpac', 'on_page') || 10; |
30 |
my $MIN_WILDCARD =$cfg_global->val('webpac', 'min_wildcard') || 1; |
my $MIN_WILDCARD =$cfg_global->val('webpac', 'min_wildcard') || 1; |
31 |
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my $TEMPLATE =$cfg_global->val('webpac', 'template'); |
32 |
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my $UNAC_FILTER =$cfg_global->val('global', 'my_unac_filter'); |
33 |
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my $BASE_PATH =$cfg_global->val('webpac', 'base_path'); |
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# for pager |
35 |
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my $pages_per_set = $cfg_global->val('webpac', 'pages_per_set') || 10; |
36 |
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my $locale = $cfg_global->val('locale') || 'hr_HR'; |
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38 |
Text::Iconv->raise_error(0); # Conversion errors raise exceptions |
Text::Iconv->raise_error(0); # Conversion errors raise exceptions |
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40 |
my $from_utf8 = Text::Iconv->new('UTF8', $CHARSET); |
my $from_utf8 = Text::Iconv->new('UTF8', $CHARSET); |
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42 |
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setlocale(LC_CTYPE, $locale); |
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setlocale(LC_COLLATE, $locale); |
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45 |
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if ($UNAC_FILTER) { |
46 |
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require $UNAC_FILTER; |
47 |
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} else { |
48 |
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sub WebPac::my_unac_string { |
49 |
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my ($charset, $string) = (@_); |
50 |
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return $string; |
51 |
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} |
52 |
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} |
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54 |
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# use path from cgi script to support templates in subdirs |
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sub url_ex { |
56 |
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my $q = shift || die "suff2file needs CGI object!"; |
57 |
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my $tpl = shift || die "url_ex needs template name!"; |
58 |
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return suff2file($BASE_PATH, $q->url(-absolute => 1,-path => 1),$TEMPLATE_PATH,$tpl); |
59 |
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} |
60 |
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61 |
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sub suff2file($$$$) { |
62 |
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my ($base_path, $p, $path, $tpl) = @_; |
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64 |
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return $tpl if (! $base_path); |
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66 |
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# strip everything to and including base path, leaving only |
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# additional (virtual) path |
68 |
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if ($base_path eq "/") { |
69 |
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$p =~ s,/*,,g; |
70 |
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my ($name,$ext) = split(/\./,$tpl); |
71 |
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$p = $name . "-" . $p . "." . $ext; |
72 |
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} elsif ($p =~ s,^.*?$base_path,,) { |
73 |
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$p =~ s,/*,,g; |
74 |
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my ($name,$ext) = split(/\./,$tpl); |
75 |
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$p = $name . $p . "." . $ext; |
76 |
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} else { |
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# if unable reset it! |
78 |
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$p = $tpl; |
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} |
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81 |
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if ( -e "$path/$p") { |
82 |
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return $p; |
83 |
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} else { |
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return $tpl; |
85 |
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} |
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87 |
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} |
88 |
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sub setup { |
sub setup { |
90 |
my $self = shift; |
my $self = shift; |
101 |
$self->header_props(-charset=>$CHARSET); |
$self->header_props(-charset=>$CHARSET); |
102 |
} |
} |
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104 |
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sub in_template { |
105 |
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my $q = shift || die "need CGI object!"; |
106 |
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my $html = shift || die "This page is left unintentionally blank"; |
107 |
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return $html if (! defined($TEMPLATE)); |
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109 |
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my ($dir,$tpl); |
110 |
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if ($TEMPLATE =~ m,^(.*?/*)([^/]+)$,) { |
111 |
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($dir,$tpl) = ($1,$2); |
112 |
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} else { |
113 |
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die "can't parse TEMPLATE path"; |
114 |
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} |
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116 |
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my $master_tpl = suff2file($BASE_PATH, $q->url(-absolute => 1, -path => 1),$dir,$tpl); |
117 |
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if (open(T, $master_tpl)) { |
118 |
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my $template_html = join("\n",<T>); |
119 |
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close(T); |
120 |
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$template_html =~ s/##webpac##/$html/gsi; |
121 |
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return $template_html; |
122 |
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} else { |
123 |
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return "Can't read template '$master_tpl'"; |
124 |
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} |
125 |
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} |
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#-------------------------------------------------------------------------- |
128 |
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129 |
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# |
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# make pager navigation and fill template variables |
131 |
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# compatibile with HTML::Pager |
132 |
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# |
133 |
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134 |
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sub make_pager($$$) { |
135 |
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my ($q,$tmpl,$pager) = @_; |
136 |
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137 |
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# |
138 |
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# pager navigation |
139 |
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# |
140 |
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my ($pager_prev,$pager_next, $pager_jump) = ('','',''); |
141 |
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142 |
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my $nav_fmt=qq{ <a href="%s">%s</a> }; |
143 |
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144 |
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if ($pager->current_page() > $pager->first_page) { |
145 |
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$q->param('PAGER_offset', $pager->current_page - 1); |
146 |
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$pager_prev .= sprintf($nav_fmt,$q->url(-relative=>1, -query=>1),'<<'); |
147 |
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} |
148 |
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149 |
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if ($pager->previous_set) { |
150 |
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$q->param('PAGER_offset', $pager->previous_set); |
151 |
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$pager_prev .= sprintf($nav_fmt,$q->url(-relative=>1, -query=>1),'..'); |
152 |
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} |
153 |
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154 |
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155 |
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foreach my $p (@{$pager->pages_in_set()}) { |
156 |
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next if ($p <= 0); |
157 |
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if($p == $pager->current_page()) { |
158 |
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$pager_jump .= "<b>$p</b> "; |
159 |
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} else { |
160 |
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$q->param('PAGER_offset', $p); |
161 |
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$pager_jump .= sprintf($nav_fmt,$q->url(-relative=>1, -query=>1),$p); |
162 |
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} |
163 |
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} |
164 |
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165 |
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if ($pager->next_set) { |
166 |
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$q->param('PAGER_offset', $pager->next_set); |
167 |
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$pager_next .= sprintf($nav_fmt,$q->url(-relative=>1, -query=>1),'..'); |
168 |
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} |
169 |
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170 |
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if ($pager->current_page() < $pager->last_page) { |
171 |
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$q->param('PAGER_offset', $pager->current_page + 1); |
172 |
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$pager_next .= sprintf($nav_fmt,$q->url(-relative=>1, -query=>1),'>>'); |
173 |
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} |
174 |
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175 |
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$tmpl->param('PAGER_PREV', $pager_prev); |
176 |
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$tmpl->param('PAGER_JUMP', $pager_jump); |
177 |
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$tmpl->param('PAGER_NEXT', $pager_next); |
178 |
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179 |
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} |
180 |
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181 |
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# |
182 |
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# put persisten variables in template |
183 |
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# |
184 |
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185 |
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sub make_pager_vars { |
186 |
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my $q = shift @_; |
187 |
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my $tmpl = shift @_; |
188 |
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my @persist_vars = @_; |
189 |
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my $hidden_vars = ''; |
190 |
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my $hidden_search = ''; |
191 |
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foreach my $v (@persist_vars) { |
192 |
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foreach my $val ($q->param($v)) { |
193 |
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next if (! $val || $val eq ''); |
194 |
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$val =~ s/"/"/g; |
195 |
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$hidden_vars .= '<input type="hidden" name="'.$v.'" value="'.$val.'"/>'."\n"; |
196 |
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$hidden_search .= '<input type="hidden" name="'.$v.'" value="'.$val.'"/>'."\n" if ($v ne "rm"); |
197 |
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} |
198 |
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} |
199 |
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200 |
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$tmpl->param('PAGER_HIDDEN', $hidden_vars); |
201 |
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$tmpl->param('SEARCH_HIDDEN', $hidden_search); |
202 |
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$tmpl->param('PAGER_JAVASCRIPT', qq# |
203 |
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<SCRIPT LANGUAGE="Javascript"> |
204 |
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<!-- Begin |
205 |
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// dummy emulator for HTML::Pager templates |
206 |
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function PAGER_set_offset_and_submit() { |
207 |
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return true; |
208 |
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} |
209 |
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// End --> |
210 |
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</script> |
211 |
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#); |
212 |
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} |
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#-------------------------------------------------------------------------- |
215 |
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216 |
sub show_search_form { |
sub show_search_form { |
217 |
my $self = shift; |
my $self = shift; |
218 |
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219 |
# Get the CGI.pm query object |
# Get the CGI.pm query object |
220 |
my $q = $self->query(); |
my $q = $self->query(); |
221 |
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my $tmpl = $self->load_tmpl('search.html'); |
my $tmpl = $self->load_tmpl(url_ex($q,'search.html')); |
223 |
my $html = $tmpl->output; |
my $html = $tmpl->output; |
224 |
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225 |
my $fif = new HTML::FillInForm; |
my $fif = new HTML::FillInForm; |
226 |
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return $fif->fill(scalarref => \$html, fobject => $q, |
return in_template($q,$fif->fill(scalarref => \$html, fobject => $q, |
228 |
target => 'search'); |
target => 'search')); |
229 |
} |
} |
230 |
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sub show_results_list { |
sub show_results_list { |
233 |
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234 |
my $q = $self->query(); |
my $q = $self->query(); |
235 |
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236 |
my @swish_results; # results from swish |
# submit was reset? |
237 |
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if ($q->param('reset')) { |
238 |
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$q->delete_all; |
239 |
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return $self->show_search_form(); |
240 |
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} |
241 |
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# load template for this page |
# load template for this page |
243 |
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246 |
my @path_arr = $q->param('path'); |
my @path_arr = $q->param('path'); |
247 |
my $full = $q->param('full'); |
my $full = $q->param('full'); |
248 |
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249 |
my @persist_vars = ( 'rm' ); |
my @persist_vars = ( 'rm', 'persist_search' ); |
250 |
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my @url_params = ( 'rm=results', 'show_full=1', 'last_PAGER_offset='.($q->param('PAGER_offset') || 0) ); |
251 |
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252 |
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my @persist_search_vars; |
253 |
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my @url_params_persist; |
254 |
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if ($q->param("persist_search")) { |
255 |
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@persist_search_vars = split(/\s*,\s*/, $q->param("persist_search")); |
256 |
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push @url_params_persist, "persist_search=".$q->url_param("persist_search"); |
257 |
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push @url_params,"persist_search=".$q->url_param("persist_search"); |
258 |
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} |
259 |
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260 |
for(my $i = 1; $i <=30; $i++) { |
# support parametars "f" and "v" for start |
261 |
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for(my $i = 0; $i <=30; $i++) { |
262 |
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263 |
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$i = '' if ($i == 0); |
264 |
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265 |
return show_index($self, $i) if ($q->param("f".$i."_index")); |
return show_index($self, $i) if ($q->param("f".$i."_index")); |
266 |
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267 |
next if (! $q->param("v$i")); |
next if (! $q->param("v$i") || $q->param("v$i") eq ''); |
268 |
next if (! $q->param("f$i")); |
next if (! $q->param("f$i")); |
269 |
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270 |
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my $persist = grep(/^$i$/,@persist_search_vars); |
271 |
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272 |
push @persist_vars, "f$i"; |
push @persist_vars, "f$i"; |
273 |
push @persist_vars, "v$i"; |
push @persist_vars, "v$i"; |
274 |
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push @persist_vars, "e$i" if ($q->param("e$i")); |
275 |
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276 |
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# create url parametars (and persistent ones) |
277 |
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278 |
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push @url_params,"f$i=".$q->url_param("f$i"); |
279 |
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push @url_params_persist,"f$i=".$q->url_param("f$i") if ($persist); |
280 |
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281 |
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foreach my $v ($q->url_param("v$i")) { |
282 |
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# escape quotes so that phrase search work |
283 |
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$v =~ s/"/%22/g; |
284 |
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push @url_params,"v$i=$v"; |
285 |
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push @url_params_persist,"v$i=$v" if ($persist); |
286 |
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} |
287 |
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288 |
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if ($q->param("e$i")) { |
289 |
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push @url_params,"e$i=".$q->url_param("e$i"); |
290 |
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# push @url_params_persist,"e$i=".$q->url_param("e$i"); |
291 |
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} |
292 |
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293 |
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my $wc="*"; # swish wildcard |
294 |
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$wc="" if ($i eq ""); # don't apply wildcard on field 0 |
295 |
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296 |
# re-write query from +/- to and/and not |
# re-write query from +/- to and/and not |
297 |
my @param_vals = $q->param("v$i"); |
my @param_vals = $q->param("v$i"); |
298 |
my @swish_q; |
my @swish_q; |
299 |
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my ($pre,$post,$exact) = ('','',''); |
300 |
while (my $search = shift @param_vals) { |
while (my $search = shift @param_vals) { |
301 |
my $s; |
my $s; |
302 |
# remove accents |
# remove accents |
303 |
$search = unac_string($CHARSET,$search); |
$search = my_unac_string($CHARSET,$search); |
304 |
while ($search =~ s/\s*("[^"]+")\s*/ /) { |
while ($search =~ s/\s*("[^"]+")\s*/ /) { |
305 |
$s .= "$1 "; |
$s .= "$1 "; |
306 |
} |
} |
307 |
$search =~ s/^\s+//; |
$search =~ s/^\s+//; |
308 |
$search =~ s/\s+$//; |
$search =~ s/\s+$//; |
309 |
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310 |
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# filed e[nr] is exact match bitmask |
311 |
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# 1 = beginning, 2=end, 3=both |
312 |
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my $exact_flag = $q->param("e$i") || 0; |
313 |
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$pre = '"xxbxx ' if ($exact_flag & 1); |
314 |
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$post = ' xxexx"' if ($exact_flag & 2); |
315 |
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# add qotes on other side |
316 |
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if ($q->param("e$i")) { |
317 |
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$pre = '"' if (! $pre); |
318 |
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$post = '"' if (! $post); |
319 |
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# what about wildcards? |
320 |
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$wc = ''; |
321 |
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$wc = '*' if ($q->param("e$i") & 4); |
322 |
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$exact = '_exact'; |
323 |
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} |
324 |
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325 |
foreach (split(/\s+/,$search)) { |
foreach (split(/\s+/,$search)) { |
326 |
if (m/^([+-])(\S+)/) { |
if (m/^([+-])(\S+)/) { |
327 |
$s.= ($s) ? "and " : ""; |
$s.= ($s) ? "and " : ""; |
328 |
$s.="not " if ($1 eq "-"); |
$s.="not " if ($1 eq "-"); |
329 |
$s.="$2* "; |
$s.=$2.$wc." "; |
330 |
} elsif (m/(and|or|not)/i) { |
} elsif (m/^\s*(and|or|not)\s*$/i) { |
331 |
$s.="$_ "; |
$s.=$_." "; |
332 |
# don't add * to words with less than x chars |
# don't add * to words with less than x chars |
333 |
} elsif (length($_) <= $MIN_WILDCARD) { |
} elsif (length($_) <= $MIN_WILDCARD) { |
334 |
$s.="$_ "; |
$s.=$_." "; |
335 |
} else { |
} else { |
336 |
$s.="$_* "; |
$s.=$_.$wc." "; |
337 |
} |
} |
338 |
} |
} |
339 |
$s =~ s/\*+/*/g; |
$s =~ s/\*+/*/g; |
340 |
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$s =~ s/[()]//g; # () are used in query language |
341 |
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$s = $pre.$s.$post if ($q->param("e$i")); |
342 |
push @swish_q,$s; |
push @swish_q,$s; |
343 |
} |
} |
344 |
# FIXME default operator for multi-value fields is or. There is |
# FIXME default operator for multi-value fields is or. There is |
345 |
# no way to change it, except here for now. Is there need? |
# no way to change it, except here for now. Is there need? |
346 |
push @s_arr, $q->param("f$i")."_swish=(".join(" or ",@swish_q).")"; |
push @s_arr, $q->param("f$i")."_swish".$exact."=(".join(" or ",@swish_q).")"; |
347 |
} |
} |
348 |
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|
349 |
my $tmpl = $self->load_tmpl('results.html'); |
my $tmpl = $self->load_tmpl(url_ex($q,'results.html'), global_vars => 1, die_on_bad_params => 0); |
350 |
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|
351 |
sub esc_html { |
sub esc_html { |
352 |
my $html = shift; |
my $html = shift; |
355 |
return $html; |
return $html; |
356 |
} |
} |
357 |
|
|
358 |
# call swish |
my $sort = 'swishrank'; |
359 |
my $sh = SWISH->connect('Fork', |
if ($q->param("sort")) { |
360 |
prog => $SWISH, |
$sort = 'headline'; |
361 |
indexes => $INDEX, |
push @persist_vars, "sort"; |
362 |
properties => [qw/swishdocpath swishrank swishtitle headline html/], |
} |
363 |
results => sub { |
|
364 |
my ($sh,$hit) = @_; |
my $sortby = $q->param("sortby"); |
365 |
|
if ($sortby) { |
366 |
push @swish_results, { |
$sort = $sortby; |
367 |
nr => ($#swish_results + 2), |
push @persist_vars, "sortby"; |
368 |
path => $hit->swishdocpath, |
} |
369 |
headline => esc_html($from_utf8->convert($hit->headline)), |
# used to filter entries in index and swish |
370 |
html => back2html($from_utf8->convert($hit->html)), |
my $filter = $q->param("filter"); |
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rank => $hit->swishrank }; |
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}, |
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#startnum => 0, |
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maxhits => $MAX_HITS |
|
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); |
|
371 |
|
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die $SWISH::errstr unless $sh; |
|
372 |
# construct swish query |
# construct swish query |
373 |
my $sw_q = join(" and ",@s_arr); |
my $sw_q = join(" and ",@s_arr); |
374 |
if (@path_arr && $q->param('show_full')) { |
if (@path_arr && $q->param('show_full')) { |
375 |
$sw_q .= "and (swishdocpath=\""; |
$sw_q .= " and (swishdocpath=\""; |
376 |
$sw_q .= join("\" or swishdocpath=\"",@path_arr); |
$sw_q .= join("\" or swishdocpath=\"",@path_arr); |
377 |
$sw_q .= "\")"; |
$sw_q .= "\")"; |
378 |
$tmpl->param('full',1); # show full records |
$tmpl->param('full',1); # show full records |
379 |
|
# } elsif (@path_arr && $#path_arr == 0) { |
380 |
|
# # I will assume that it's a filter since there isn't show_full |
381 |
|
# $filter = shift @path_arr; |
382 |
|
} elsif ($q->param('show_full')) { |
383 |
|
# just show full path, no path defined |
384 |
|
$tmpl->param('full',1); |
385 |
} else { |
} else { |
386 |
$tmpl->param('full',0); |
$tmpl->param('full',0); |
387 |
} |
} |
388 |
|
|
389 |
my $hits = $sh->query($sw_q); |
if ($filter) { |
390 |
|
$sw_q .= " and (swishdocpath=\"$filter\")" unless (@path_arr); |
391 |
|
push @persist_vars, "filter"; |
392 |
|
push @url_params, "filter=$filter"; |
393 |
|
push @url_params_persist, "filter=$filter"; |
394 |
|
} |
395 |
|
|
396 |
|
my $swish_msg = ' '; |
397 |
|
|
398 |
|
# create new swish instance |
399 |
|
my $swish = SWISH::API->new($INDEX); |
400 |
|
$swish_msg .= $swish->ErrorString." ".$swish->LastErrorMsg if $swish->Error; |
401 |
|
|
402 |
|
# execute query and get number of results from SWISH-E |
403 |
|
my $search = $swish->New_Search_Object; |
404 |
|
|
405 |
|
$search->SetSort($sort); |
406 |
|
|
407 |
|
my $results = $search->Execute($sw_q); |
408 |
|
$swish_msg .= $swish->ErrorString." ".$swish->LastErrorMsg if $swish->Error; |
409 |
|
|
410 |
|
my $hits = $results->Hits; |
411 |
|
|
412 |
$tmpl->param('hits',$hits); |
$tmpl->param('hits',$hits); |
413 |
$tmpl->param('search',$sw_q); |
my $search_msg = $sw_q; |
414 |
|
$search_msg .= '<em>'.$swish_msg.'</em>' if ($swish_msg); |
415 |
|
$tmpl->param('search', $search_msg); |
416 |
|
|
417 |
$tmpl->param('PAGER_offset',$q->param("PAGER_offset") || 0); |
$tmpl->param('PAGER_offset',$q->param("PAGER_offset") || 0); |
418 |
$tmpl->param('last_PAGER_offset',$q->param("last_PAGER_offset") || 0); |
$tmpl->param('last_PAGER_offset',$q->param("last_PAGER_offset") || 0); |
419 |
|
|
420 |
# create a Pager object |
# URL parametars for search results |
421 |
my $pager = HTML::Pager->new( |
$tmpl->param('url_params',"?".join("&",@url_params)); |
422 |
# required parameters |
$tmpl->param('url_params_paths',"?".join("&",@url_params).'&'.join("&",map { my $t = $_; $t =~ s/\#/%23/g; "path=$t"; } @path_arr)); |
|
query => $q, |
|
|
get_data_callback => sub { |
|
|
my ($offset, $rows) = @_; |
|
|
|
|
|
my @result; |
|
|
for (my $i=0; $i<$rows; $i++) { |
|
|
my $r = $swish_results[$offset+$i]; |
|
|
if ($r && $tmpl->param('full')) { |
|
|
push @result, $r; |
|
|
} elsif ($r) { |
|
|
# if not full output, skip html |
|
|
delete $r->{html}; |
|
|
push @result, $r; |
|
|
} |
|
|
} |
|
|
return \@result; |
|
|
}, |
|
|
rows => $hits, |
|
|
page_size => $ON_PAGE, |
|
|
# some optional parameters |
|
|
persist_vars => [ @persist_vars ], |
|
|
#cell_space_color => '#000000', |
|
|
#cell_background_color => '#ffffff', |
|
|
#nav_background_color => '#dddddd', |
|
|
#javascript_presubmit => 'last_minute_javascript()', |
|
|
debug => 1, |
|
|
template => $tmpl, |
|
|
); |
|
423 |
|
|
|
my $html = $pager->output; |
|
424 |
|
|
425 |
return $html; |
|
426 |
|
# |
427 |
|
# build pager |
428 |
|
# |
429 |
|
|
430 |
|
my $current_page = $q->param('PAGER_offset') || 1; |
431 |
|
|
432 |
|
my $pager = Data::Pageset->new({ |
433 |
|
'total_entries' => $hits, |
434 |
|
'entries_per_page' => $ON_PAGE, |
435 |
|
'current_page' => $current_page, |
436 |
|
'pages_per_set' => $pages_per_set, |
437 |
|
}); |
438 |
|
|
439 |
|
$results->SeekResult( $pager->first - 1 ); |
440 |
|
|
441 |
|
# get number of entries on this page |
442 |
|
my $i = $pager->entries_on_this_page; |
443 |
|
|
444 |
|
# results from swish for template |
445 |
|
my @pager_data_list; |
446 |
|
|
447 |
|
for(my $i=$pager->first; $i<=$pager->last; $i++) { |
448 |
|
|
449 |
|
my $result = $results->NextResult; |
450 |
|
last if (! $result); |
451 |
|
|
452 |
|
my $r = { |
453 |
|
nr => $i, |
454 |
|
path => $result->Property('swishdocpath'), |
455 |
|
headline => esc_html($from_utf8->convert($result->Property('headline'))), |
456 |
|
rank => $result->Property('swishrank') |
457 |
|
}; |
458 |
|
|
459 |
|
$r->{html} = back2html($from_utf8->convert($result->Property('html')), join("&",@url_params_persist)) if ($q->param('show_full')); |
460 |
|
|
461 |
|
push @pager_data_list, $r; |
462 |
|
} |
463 |
|
|
464 |
|
|
465 |
|
|
466 |
|
# put something in template |
467 |
|
make_pager($q, $tmpl, $pager); |
468 |
|
make_pager_vars($q, $tmpl, @persist_vars); |
469 |
|
$tmpl->param('PAGER_DATA_LIST', \@pager_data_list); |
470 |
|
|
471 |
|
my $html = $tmpl->output; |
472 |
|
|
473 |
|
return in_template($q,$html); |
474 |
} |
} |
475 |
|
|
476 |
sub show_index { |
sub show_index { |
482 |
my $field = $q->param("f$i"); |
my $field = $q->param("f$i"); |
483 |
my $limit = $q->param("v$i"); |
my $limit = $q->param("v$i"); |
484 |
|
|
485 |
|
my $filter = $q->param("filter"); |
486 |
|
|
487 |
my $html; |
my $html; |
488 |
|
|
489 |
my $index = new index_DBI( |
my $index = new index_DBI( |
493 |
$cfg_global->val('global', 'dbi_passwd') || '' |
$cfg_global->val('global', 'dbi_passwd') || '' |
494 |
); |
); |
495 |
|
|
496 |
my $total = $index->check($field); |
my $total = $index->count($field,$limit,$filter); |
497 |
if (! $total) { |
|
498 |
my $tmpl = $self->load_tmpl('no_index.html'); |
if (! defined($total)) { |
499 |
|
my $tmpl = $self->load_tmpl(url_ex($q,'no_index.html')); |
500 |
$tmpl->param('field',$field); |
$tmpl->param('field',$field); |
501 |
$html = $tmpl->output; |
$html = $tmpl->output; |
502 |
return $html; |
return $html; |
503 |
} |
} |
504 |
|
|
505 |
my $tmpl = $self->load_tmpl('index_res.html'); |
my $tmpl = $self->load_tmpl(url_ex($q,'index_res.html'), global_vars => 1, die_on_bad_params => 0); |
506 |
$tmpl->param('field',$field); |
$tmpl->param('field',$field); |
507 |
$tmpl->param('limit',$limit); |
$tmpl->param('limit',$limit); |
508 |
$tmpl->param('total',$total); |
$tmpl->param('total',$total); |
509 |
|
$tmpl->param('filter',$filter); |
510 |
|
|
511 |
# FIXME I should set offset and leave out limit from fetch!! |
# FIXME I should set offset and leave out limit from fetch!! |
512 |
# if (! $q->param("PAGER_offset") { |
# if (! $q->param("PAGER_offset") { |
513 |
# $q->param("Pager_offet) |
# $q->param("Pager_offet) |
514 |
# } |
# } |
515 |
|
|
|
my $pager = HTML::Pager->new( |
|
|
query => $q, |
|
|
get_data_callback => sub { |
|
|
my ($offset, $rows) = @_; |
|
|
|
|
|
my @result = $index->fetch($field,'item',$limit, $offset, $rows); |
|
|
return \@result; |
|
|
}, |
|
|
rows => $total, |
|
|
page_size => $ON_PAGE, |
|
|
persist_vars => [ |
|
|
'rm', |
|
|
"f$i", "v$i", "f".$i."_index", |
|
|
'offset', |
|
|
], |
|
|
debug => 1, |
|
|
template => $tmpl, |
|
|
); |
|
516 |
|
|
517 |
return $pager->output; |
# |
518 |
|
# build pager |
519 |
|
# |
520 |
|
my $pager = Data::Pageset->new({ |
521 |
|
'total_entries' => $total, |
522 |
|
'entries_per_page' => $ON_PAGE, |
523 |
|
'current_page' => $q->param('PAGER_offset') || 1, |
524 |
|
'pages_per_set' => $pages_per_set |
525 |
|
}); |
526 |
|
|
527 |
|
my @persist_vars = qw{rm f$i v$i f$i_index offset}; |
528 |
|
|
529 |
|
make_pager($q, $tmpl, $pager); |
530 |
|
make_pager_vars($q, $tmpl, @persist_vars); |
531 |
|
|
532 |
|
my @pager_data_list = $index->fetch($field,$limit, $pager->first - 1, $pager->entries_on_this_page, $filter); |
533 |
|
$tmpl->param('PAGER_DATA_LIST', \@pager_data_list); |
534 |
|
|
535 |
|
return in_template($q,$tmpl->output); |
536 |
} |
} |
537 |
|
|
538 |
1; |
1; |