added links from result headline to details, CSS style to make headline links

[webpac] / WebPac.pm

diff --git a/WebPac.pm b/WebPac.pm
index 4e61df6..7299822 100644 (file)
--- a/WebPac.pm
+++ b/WebPac.pm
@@ -26,6 +26,7 @@ my $SWISH = $cfg_global->val('webpac', 'swish') || '/usr/bin/swish-e';
 my $INDEX = $cfg_global->val('webpac', 'index') || die "need index in global.conf, section webpac";
 my $MAX_HITS = $cfg_global->val('webpac', 'max_hits') || 0;
 my $ON_PAGE =$cfg_global->val('webpac', 'on_page') || 10;
+my $MIN_WILDCARD =$cfg_global->val('webpac', 'min_wildcard') || 1;
 
 
 Text::Iconv->raise_error(0);     # Conversion errors raise exceptions
@@ -78,6 +79,7 @@ sub show_results_list {
        my $full = $q->param('full');
 
        my @persist_vars = ( 'rm' ); 
+       my @url_params = ( 'rm=results', 'show_full=1', 'last_PAGER_offset='.$q->param('PAGER_offset') || 0 );
 
        for(my $i = 1; $i <=30; $i++) {
 
@@ -89,6 +91,9 @@ sub show_results_list {
                push @persist_vars, "f$i";
                push @persist_vars, "v$i";
 
+               push @url_params,"f$i=".$q->url_param("f$i");
+               push @url_params,"v$i=".$q->url_param("v$i");
+
                # re-write query from +/- to and/and not
                my @param_vals = $q->param("v$i");
                my @swish_q;
@@ -107,7 +112,10 @@ sub show_results_list {
                                        $s.= ($s) ? "and " : "";
                                        $s.="not " if ($1 eq "-");
                                        $s.="$2* ";
-                               } elsif (m/(and|or|not)/i) {
+                               } elsif (m/^\s*(and|or|not)\s*$/i) {
+                                       $s.="$_ ";
+                               # don't add * to words with less than x chars
+                               } elsif (length($_) <= $MIN_WILDCARD) {
                                        $s.="$_ ";
                                } else {
                                        $s.="$_* ";
@@ -121,7 +129,7 @@ sub show_results_list {
                push @s_arr, $q->param("f$i")."_swish=(".join(" or ",@swish_q).")";
        }
 
-       my $tmpl = $self->load_tmpl('results.html');
+       my $tmpl = $self->load_tmpl('results.html', global_vars => 1);
 
        sub esc_html {
                my $html = shift;
@@ -158,6 +166,8 @@ sub show_results_list {
                $sw_q .= join("\" or swishdocpath=\"",@path_arr);
                $sw_q .= "\")";
                $tmpl->param('full',1); # show full records
+       } else {
+               $tmpl->param('full',0);
        }
 
        my $hits = $sh->query($sw_q);
@@ -168,6 +178,8 @@ sub show_results_list {
        $tmpl->param('PAGER_offset',$q->param("PAGER_offset") || 0);
        $tmpl->param('last_PAGER_offset',$q->param("last_PAGER_offset") || 0);
 
+       $tmpl->param('url_params',"?".join("&",@url_params));
+
        # create a Pager object
        my $pager = HTML::Pager->new(
                # required parameters
@@ -178,7 +190,7 @@ sub show_results_list {
                        my @result;
                        for (my $i=0; $i<$rows; $i++) {
                                my $r = $swish_results[$offset+$i];
-                               if ($r && $q->param('show_full')) {
+                               if ($r && $tmpl->param('full')) {
                                        push @result, $r;
                                } elsif ($r) {
                                        # if not full output, skip html
@@ -231,7 +243,7 @@ sub show_index {
                return $html;
        }
 
-       my $tmpl = $self->load_tmpl('index_res.html');
+       my $tmpl = $self->load_tmpl('index_res.html', global_vars => 1);
        $tmpl->param('field',$field);
        $tmpl->param('limit',$limit);
        $tmpl->param('total',$total);