Merge pull request #63 from ajstanley/6.x

6.x

CollectionClass.inc

@@ -519,6 +519,7 @@ class CollectionClass {
 
     $show_batch_tab = FALSE;
     $policy = CollectionPolicy::loadFromCollection($this->pid, TRUE);
+
     if(!empty($policy)){
       $content_models = $policy->getContentModels();
     }
@@ -540,7 +541,6 @@ class CollectionClass {
       '#title' => 'View',
       '#selected' => $view_selected,
       '#content' => $collection_items,
-     
     );
     $tabset['add_tab'] = array(
       '#type' => 'tabpage',

CollectionPolicy.inc

@@ -360,13 +360,14 @@ class CollectionPolicy extends XMLDatastream {
    * @param string $dsid
    * @return string $nextPid
    */
-  public function getNextPid($dsid) {
+  public function getNextPid($dsid, $content_model = null) {
     $ret = FALSE;
+
     if (self::valid_dsid($dsid) && $this->validate()) {
       $content_models = $this->xml->getElementsByTagName('content_models')->item(0)->getElementsByTagName('content_model');
       $namespace = FALSE;
       for ($i = 0; $namespace === FALSE && $i < $content_models->length; $i++) {
-        if (strtolower($content_models->item($i)->getAttribute('dsid')) == strtolower($dsid)) {
+        if (strtolower($content_models->item($i)->getAttribute('dsid')) == strtolower($dsid) && (strtolower($content_models->item($i)->getAttribute('pid') == $content_model) || $content_model == null)) {
           $namespace = $content_models->item($i)->getAttribute('namespace');
         }
       }