Added automatic alias generation for date sources returned by hook_views_rss_date_sou...

diff --git a/modules/views_rss_core/views_rss_core.module b/modules/views_rss_core/views_rss_core.module
index ebc5cfe..74d4078 100644 (file)
--- a/modules/views_rss_core/views_rss_core.module
+++ b/modules/views_rss_core/views_rss_core.module
@@ -152,42 +152,36 @@ function views_rss_core_views_rss_item_elements() {
 function views_rss_core_views_rss_date_sources() {
   $sources['node'] = array(
     'pubDate' => array(
-      'field' => 'created',
       'table' => 'node',
-      'alias' => 'pubDate',
+      'field' => 'created',
     ),
     'lastBuildDate' => array(
-      'field' => 'changed',
       'table' => 'node',
-      'alias' => 'lastBuildDate',
+      'field' => 'changed',
     ),
   );
   $sources['node_revisions'] = array(
     'pubDate' => array(
-      'field' => 'timestamp',
       'table' => 'node_revisions',
-      'alias' => 'pubDate',
+      'field' => 'timestamp',
     ),
   );
   $sources['comments'] = array(
-    'pubDate' => array(
-      'field' => 'timestamp',
+    'lastBuildDate' => array(
       'table' => 'comments',
-      'alias' => 'pubDate',
+      'field' => 'timestamp',
     ),
   );
   $sources['files'] = array(
     'pubDate' => array(
-      'field' => 'timestamp',
       'table' => 'files',
-      'alias' => 'pubDate',
+      'field' => 'timestamp',
     ),
   );
   $sources['users'] = array(
     'pubDate' => array(
-      'field' => 'created',
       'table' => 'users',
-      'alias' => 'pubDate',
+      'field' => 'created',
     ),
   );
   return $sources;

diff --git a/views_rss.module b/views_rss.module
index 5faa99d..371bb5f 100644 (file)
--- a/views_rss.module
+++ b/views_rss.module
@@ -163,6 +163,14 @@ function views_rss_get_date_sources() {
       foreach (module_implements('views_rss_date_sources') as $module) {
         $module_date_sources = call_user_func($module . '_views_rss_date_sources');
         if (isset($module_date_sources) && is_array($module_date_sources)) {
+          // Add field aliases if not provided by hook.
+          foreach ($module_date_sources as $base_table => $elements) {
+            foreach ($elements as $element_name => $definition) {
+              if (!isset($definition['alias'])) {
+                $module_date_sources[$base_table][$element_name]['alias'] = $element_name;
+              }
+            }
+          }
           $date_sources[$module] = $module_date_sources;
         }
       }