Updated PLG_getItemInfo to make use of options array for filtering items

Options array not can include filters based on topics and created date for when returning multiple items. Articles supports this new feature.

system/lib-article.php

@@ -1203,14 +1203,12 @@ function plugin_getiteminfo_story($sid, $what, $uid = 0, $options = array())
 
         // Check options to see if filters enabled
         if (isset($options['filter']['date-created'])) {
-            //AND (date
-
-
-
+            $filter_flag = true;
+            $where .= " (date >= '" . date('c', $options['filter']['date-created']) . "') AND";
         }
         if (isset($options['filter']['topic-ids']) && !empty($options['filter']['topic-ids'])) {
             $filter_flag = true;
-            $where = " WHERE (ta.tid IN (" . $options['filter']['topic-ids'] . ")) AND";
+            $where .= " (ta.tid IN (" . $options['filter']['topic-ids'] . ")) AND";
         }
     } else {
         $where = " WHERE (sid = '" . DB_escapeString($sid) . "') AND";
@@ -1235,7 +1233,7 @@ function plugin_getiteminfo_story($sid, $what, $uid = 0, $options = array())
     if ($sid != '*') {
         $sql .= ' LIMIT 1';
     }
-COM_errorLog($sql);
+
     $result = DB_query($sql);
     $numRows = DB_numRows($result);
 

system/lib-plugins.php

@@ -2331,7 +2331,10 @@ function PLG_spamAction($content, $action = -1)
  * @param    string $id      ID of an item under the plugin's control or '*'
  * @param    string $what    comma-separated list of item properties
  * @param    int    $uid     user ID or 0 = current user
- * @param    array  $options (reserved for future extensions)
+ * @param    array  $options not required and may not be supported. 
+ *           string $options['filter']                 Filters work only for returning multiple items (using *). Allows filtering based on different supported properties. Unsupported filters are ignored
+ *           string $options['filter']['topic-ids']    Comma separated list of topic ids in single quotes to be used in a sql statement ie: 'topicid1','topicid2'
+ *           string $options['filter']['date-created'] Returns items created from this Unix timestamp till current date
  * @return   mixed               string or array of strings with the information
  * @link     http://wiki.geeklog.net/index.php/PLG_getItemInfo
  */