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| author | Dries Buytaert <dries@buytaert.net> | 2009-12-16 19:53:53 +0000 |
|---|---|---|
| committer | Dries Buytaert <dries@buytaert.net> | 2009-12-16 19:53:53 +0000 |
| commit | 8ee21dd13240614a65c3742e3439e7281de55dda (patch) | |
| tree | 8a2147b65b37a25f3ddcfdf9f91080a92ef314cc /modules/rdf | |
| parent | c655cda6f31f4f423ff6b6efba12dcc1bd15376b (diff) | |
| download | brdo-8ee21dd13240614a65c3742e3439e7281de55dda.tar.gz brdo-8ee21dd13240614a65c3742e3439e7281de55dda.tar.bz2 | |
- Patch #632092 by scor, linclark: number of replies of a node in RDFa.
Diffstat (limited to 'modules/rdf')
| -rw-r--r-- | modules/rdf/rdf.module | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/modules/rdf/rdf.module b/modules/rdf/rdf.module index 7993b24c7..73a2ec03a 100644 --- a/modules/rdf/rdf.module +++ b/modules/rdf/rdf.module @@ -405,7 +405,7 @@ function rdf_preprocess_node(&$variables) { if (!empty($variables['node']->rdf_mapping['title']['predicates'])) { $element['#attributes']['property'] = $variables['node']->rdf_mapping['title']['predicates']; } - drupal_add_html_head($element, 'rdf_node'); + drupal_add_html_head($element, 'rdf_node_title'); } // Adds RDFa markup for the date. @@ -417,6 +417,29 @@ function rdf_preprocess_node(&$variables) { if (!empty($variables['rdf_mapping']['uid'])) { $variables['rdf_template_variable_attributes_array']['name']['rel'] = $variables['rdf_mapping']['uid']['predicates']; } + + // Adds RDFa markup annotating the number of comments a node has. + if (isset($variables['node']->comment_count) && !empty($variables['node']->rdf_mapping['comment_count']['predicates'])) { + // Annotates the 'x comments' link in teaser view. + if (isset($variables['content']['links']['comment']['#links']['comment_comments'])) { + $comment_count_attributes['property'] = $variables['node']->rdf_mapping['comment_count']['predicates']; + $comment_count_attributes['content'] = $variables['node']->comment_count; + $variables['content']['links']['comment']['#links']['comment_comments']['attributes'] += $comment_count_attributes; + } + // In full node view, the number of comments is not displayed by + // node.tpl.php so it is expressed in RDFa in the <head> tag. + if ($variables['page'] && user_access('access comments')) { + $element = array( + '#tag' => 'meta', + '#attributes' => array( + 'about' => $variables['node_url'], + 'property' => $variables['node']->rdf_mapping['comment_count']['predicates'], + 'content' => $variables['node']->comment_count, + ), + ); + drupal_add_html_head($element, 'rdf_node_comment_count'); + } + } } /** |