Changeset 27802 for gs3-extensions/solr/trunk/src/perllib/solrbuildproc.pm

Timestamp:

2013-07-11T11:42:19+12:00 (11 years ago)

Author:

kjdon

Message:

adding in code for sort fields. just copied form lucene build code

File:

• gs3-extensions/solr/trunk/src/perllib/solrbuildproc.pm (modified) (2 diffs)

gs3-extensions/solr/trunk/src/perllib/solrbuildproc.pm

@@ -554 +554 @@
     }
         
+    # only add sort fields for this section if we are indexing this section, we are doing section level indexing or this is the top section
+    if ($self->{'indexing_text'} && ($sec_tag_name ne "" || $doc_section == 1 )) {
+    # add sort fields if there are any
+        
+    foreach my $sfield (@{$self->{'sortfields'}}) {
+        # ignore special field rank
+        next if $sfield eq "rank";
+        my $sf_shortname;
+        if (defined $self->{'sortfieldnamemap'}->{$sfield}) {
+        $sf_shortname = $self->{'sortfieldnamemap'}->{$sfield};
+        }
+        else {
+        $sf_shortname = $self->create_sortfield_shortname($sfield);
+        $self->{'sortfieldnamemap'}->{$sfield} = $sf_shortname;
+        $self->{'sortfieldnamemap'}->{$sf_shortname} = 1;
+        }
+        my @metadata_list = (); # put any metadata values in here
+        foreach my $submeta (split /,/, $sfield) {
+        $submeta =~ s/^ex\.([^.]+)$/$1/; #strip off ex. iff it's the only metadata set prefix (will leave ex.dc.* intact)
+        
+        my @section_metadata = @{$doc_obj->get_metadata ($section, $submeta)};
+            if ($section ne $doc_obj->get_top_section() && defined ($self->{'sections_sort_on_document_metadata'})) {
+            if ($self->{'sections_sort_on_document_metadata'} eq "always" || ( scalar(@section_metadata) == 0 && $self->{'sections_sort_on_document_metadata'} eq "unless_section_metadata_exists")) {
+                push (@section_metadata, @{$doc_obj->get_metadata ($doc_obj->get_top_section(), $submeta)});
+            }
+            }
+        push (@metadata_list, @section_metadata);
+        }
+        my $new_text = "";
+        foreach my $item (@metadata_list) {
+        &ghtml::htmlsafe($item);
+        $new_text .= "$item";
+        }
+        if ($new_text =~ /\S/) {
+        #$new_text = "<$sf_shortname index=\"1\" tokenize=\"0\">$new_text</$sf_shortname>";
+        $new_text = "<field name=\"$sf_shortname\">$new_text</field>\n";
+        # filter the text???
+        $text .= "$new_text"; # add it to the main text block
+        print STDERR "adding in sort text $new_text\n";
+        $self->{'actualsortfields'}->{$sfield} = 1;
+        }
+    }
+    }
+
     # add in end tag if at top-level doc root, or indexing at the section level
     $text .= $end_sec if ($sec_tag_name ne "");
@@ -565 +609 @@
 
 ##    $text .= "<commit/>\n";
+    open (TEXTOUT, ">text.out");
+    print TEXTOUT "$text";
+    close TEXTOUT;
 
     print $solrhandle $text;