/[webpac]/branches/humanistika/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 671 by dpavlin, Wed Feb 16 00:28:54 2005 UTC revision 704 by dpavlin, Sat Apr 30 15:48:40 2005 UTC
# Line 10  use DBI; Line 10  use DBI;
10  use Config::IniFiles;  use Config::IniFiles;
11  use Text::Unaccent;  use Text::Unaccent;
12  use Data::Pageset;  use Data::Pageset;
13    use POSIX qw(locale_h);
14    
15  use lib '..';  use lib '..';
16  use index_DBI_filter;  use index_DBI_filter;
# Line 32  my $UNAC_FILTER =$cfg_global->val('globa Line 33  my $UNAC_FILTER =$cfg_global->val('globa
33  my $BASE_PATH =$cfg_global->val('webpac', 'base_path');  my $BASE_PATH =$cfg_global->val('webpac', 'base_path');
34  # for pager  # for pager
35  my $pages_per_set = $cfg_global->val('webpac', 'pages_per_set') || 10;  my $pages_per_set = $cfg_global->val('webpac', 'pages_per_set') || 10;
36    my $locale = $cfg_global->val('locale') || 'hr_HR';
37    
38  Text::Iconv->raise_error(0);     # Conversion errors raise exceptions  Text::Iconv->raise_error(0);     # Conversion errors raise exceptions
39    
40  my $from_utf8 = Text::Iconv->new('UTF8', $CHARSET);  my $from_utf8 = Text::Iconv->new('UTF8', $CHARSET);
41    
42    setlocale(LC_CTYPE, $locale);
43    setlocale(LC_COLLATE, $locale);
44    
45  if ($UNAC_FILTER) {  if ($UNAC_FILTER) {
46          require $UNAC_FILTER;          require $UNAC_FILTER;
47  } else {  } else {
# Line 182  sub make_pager_vars { Line 187  sub make_pager_vars {
187          my $tmpl = shift @_;          my $tmpl = shift @_;
188          my @persist_vars = @_;          my @persist_vars = @_;
189          my $hidden_vars = '';          my $hidden_vars = '';
190            my $hidden_search = '';
191          foreach my $v (@persist_vars) {          foreach my $v (@persist_vars) {
192                  foreach my $val ($q->param($v)) {                  foreach my $val ($q->param($v)) {
193                          next if (! $val || $val eq '');                          next if (! $val || $val eq '');
194                            $val =~ s/"/"/g;
195                          $hidden_vars .= '<input type="hidden" name="'.$v.'" value="'.$val.'"/>'."\n";                          $hidden_vars .= '<input type="hidden" name="'.$v.'" value="'.$val.'"/>'."\n";
196                            $hidden_search .= '<input type="hidden" name="'.$v.'" value="'.$val.'"/>'."\n" if ($v ne "rm");
197                  }                  }
198          }          }
199    
200          $tmpl->param('PAGER_HIDDEN', $hidden_vars);          $tmpl->param('PAGER_HIDDEN', $hidden_vars);
201            $tmpl->param('SEARCH_HIDDEN', $hidden_search);
202          $tmpl->param('PAGER_JAVASCRIPT', qq#          $tmpl->param('PAGER_JAVASCRIPT', qq#
203  <SCRIPT LANGUAGE="Javascript">  <SCRIPT LANGUAGE="Javascript">
204  <!-- Begin  <!-- Begin
# Line 224  sub show_results_list { Line 233  sub show_results_list {
233    
234          my $q = $self->query();          my $q = $self->query();
235    
236            # submit was reset?
237            if ($q->param('reset')) {
238                    $q->delete_all;
239                    return $self->show_search_form();
240            }
241    
242          # load template for this page          # load template for this page
243    
244          my @s_arr;      # all queries are located here          my @s_arr;      # all queries are located here
# Line 264  sub show_results_list { Line 279  sub show_results_list {
279                  push @url_params_persist,"f$i=".$q->url_param("f$i") if ($persist);                  push @url_params_persist,"f$i=".$q->url_param("f$i") if ($persist);
280    
281                  foreach my $v ($q->url_param("v$i")) {                  foreach my $v ($q->url_param("v$i")) {
282                            # escape quotes so that phrase search work
283                            $v =~ s/"/%22/g;
284                          push @url_params,"v$i=$v";                          push @url_params,"v$i=$v";
285                          push @url_params_persist,"v$i=$v" if ($persist);                          push @url_params_persist,"v$i=$v" if ($persist);
286                  }                  }
# Line 320  sub show_results_list { Line 337  sub show_results_list {
337                                  }                                  }
338                          }                          }
339                          $s =~ s/\*+/*/g;                          $s =~ s/\*+/*/g;
340                            $s =~ s/[()]//g;        # () are used in query language
341                          $s = $pre.$s.$post if ($q->param("e$i"));                          $s = $pre.$s.$post if ($q->param("e$i"));
342                          push @swish_q,$s;                          push @swish_q,$s;
343                  }                  }
# Line 330  sub show_results_list { Line 348  sub show_results_list {
348    
349          my $tmpl = $self->load_tmpl(url_ex($q,'results.html'), global_vars => 1, die_on_bad_params => 0);          my $tmpl = $self->load_tmpl(url_ex($q,'results.html'), global_vars => 1, die_on_bad_params => 0);
350    
         $tmpl->param('url_params',"?".join("&",@url_params));  
   
351          sub esc_html {          sub esc_html {
352                  my $html = shift;                  my $html = shift;
353                  $html =~ s/</&lt;/g;                  $html =~ s/</&lt;/g;
# Line 350  sub show_results_list { Line 366  sub show_results_list {
366                  $sort = $sortby;                  $sort = $sortby;
367                  push @persist_vars, "sortby";                  push @persist_vars, "sortby";
368          }          }
369          $tmpl->param('url_params_paths',"?".join("&",@url_params).'&'.join("&",map { my $t = $_; $t =~ s/\#/%23/g; "path=$t"; } @path_arr));          # used to filter entries in index and swish
370            my $filter = $q->param("filter");
371    
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')) {          } elsif ($q->param('show_full')) {
383                  # just show full path, no path defined                  # just show full path, no path defined
384                  $tmpl->param('full',1);                  $tmpl->param('full',1);
# Line 366  sub show_results_list { Line 386  sub show_results_list {
386                  $tmpl->param('full',0);                  $tmpl->param('full',0);
387          }          }
388    
389            if ($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 = ' ';          my $swish_msg = ' ';
397    
398          # create new swish instance          # create new swish instance
# Line 390  sub show_results_list { Line 417  sub show_results_list {
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            # URL parametars for search results
421            $tmpl->param('url_params',"?".join("&",@url_params));
422            $tmpl->param('url_params_paths',"?".join("&",@url_params).'&'.join("&",map { my $t = $_; $t =~ s/\#/%23/g; "path=$t"; } @path_arr));
423    
424    
425    
426          #          #
427          # build pager          # build pager
428          #          #
# Line 473  sub show_index { Line 506  sub show_index {
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") {

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