Fix meta fields indexation issues (on node.change event).

Author: cdujeu

core/src/core/classes/class.AJXP_Node.php

@@ -52,6 +52,10 @@ class AJXP_Node
      * @var bool Whether the core information of the node is already loaded or not
      */
     protected $nodeInfoLoaded = false;
+    /**
+     * @var string Details level passed to nodeLoadInfo()
+     */
+    protected $nodeInfoLevel = "minimal";
     /**
      * @var Repository
      */
@@ -386,6 +390,9 @@ public function listMetaKeys()
      */
     public function loadNodeInfo($forceRefresh = false, $contextNode = false, $details = false)
     {
+        if($this->nodeInfoLoaded && $this->nodeInfoLevel != $details){
+            $forceRefresh = true;
+        }
         if($this->nodeInfoLoaded && !$forceRefresh) return;
         if (!empty($this->_wrapperClassName)) {
             $registered = AJXP_PluginsService::getInstance()->getRegisteredWrappers();
@@ -396,6 +403,7 @@ public function loadNodeInfo($forceRefresh = false, $contextNode = false, $detai
         }
         AJXP_Controller::applyHook("node.info", array(&$this, $contextNode, $details));
         $this->nodeInfoLoaded = true;
+        $this->nodeInfoLevel = $details;
     }
 
     /**

core/src/plugins/index.lucene/class.AjxpLuceneIndexer.php

@@ -527,7 +527,11 @@ public function updateNodeIndex($oldNode, $newNode = null, $copy = false, $recur
      */
     public function createIndexedDocument($ajxpNode, &$index)
     {
-        $ajxpNode->loadNodeInfo();
+        if(!empty($this->metaFields)){
+            $ajxpNode->loadNodeInfo(false, false, "all");
+        }else{
+            $ajxpNode->loadNodeInfo();
+        }
         $ext = strtolower(pathinfo($ajxpNode->getLabel(), PATHINFO_EXTENSION));
         $parseContent = $this->indexContent;
         if ($parseContent && $ajxpNode->bytesize > $this->getFilteredOption("PARSE_CONTENT_MAX_SIZE")) {