Forcing taxonomies to honour state and access settings

administrator/components/com_finder/helpers/indexer/result.php

@@ -545,5 +545,15 @@ public function unserialize($serialized)
 			$this->type_id,
 			$this->url
 		) = unserialize($serialized);
+
+		foreach ($this->taxonomy as $nodes)
+		{
+			foreach ($nodes as $node)
+			{
+				$curTaxonomy = FinderIndexerTaxonomy::getTaxonomy($node->id);
+				$node->state = $curTaxonomy->state;
+				$node->access = $curTaxonomy->access;
+			}
+		}
 	}
 }

administrator/components/com_finder/helpers/indexer/taxonomy.php

@@ -20,15 +20,23 @@
 class FinderIndexerTaxonomy
 {
 	/**
-	 * An internal cache of taxonomy branch data.
+	 * An internal cache of taxonomy data.
 	 *
 	 * @var    array
-	 * @since  2.5
+	 * @since  __DEPLOY_VERSION__
+	 */
+	public static $taxonomies = array();
+
+	/**
+	 * An internal cache of branch data.
+	 *
+	 * @var    array
+	 * @since  __DEPLOY_VERSION__
 	 */
 	public static $branches = array();
 
 	/**
-	 * An internal cache of taxonomy node data.
+	 * An internal cache of taxonomy node data for inserting it.
 	 *
 	 * @var    array
 	 * @since  2.5
@@ -368,4 +376,79 @@ public static function removeOrphanNodes()
 
 		return $db->getAffectedRows();
 	}
+
+	/**
+	 * Get a taxonomy based on its id or all taxonomies
+	 * 
+	 * @param   integer  $id  Id of the taxonomy
+	 * 
+	 * @return  object|array  A taxonomy object or an array of all taxonomies
+	 * 
+	 * @since   __DEPLOY_VERSION__
+	 */
+	public static function getTaxonomy($id = 0)
+	{
+		if (!count(self::$taxonomies))
+		{
+			$db    = JFactory::getDbo();
+			$query = $db->getQuery(true);
+
+			$query->select(array('id','parent_id','lft','rgt','level',
+				'path','title','alias','state','access','language'))
+				->from($db->quoteName('#__finder_taxonomy'))
+				->order($db->quoteName('lft'));
+
+			$db->setQuery($query);
+			self::$taxonomies = $db->loadObjectList('id');
+		}
+
+		if ($id == 0)
+		{
+			return self::$taxonomies;
+		}
+
+		if (isset(self::$taxonomies[$id]))
+		{
+			return self::$taxonomies[$id];
+		}
+
+		return false;
+	}
+
+	/**
+	 * Get a taxonomy branch object based on its title or all branches
+	 * 
+	 * @param   string  $title  Title of the branch
+	 * 
+	 * @return  object|array  The object with the branch data or an array of all branches
+	 * 
+	 * @since   __DEPLOY_VERSION__
+	 */
+	public static function getBranch($title = '')
+	{
+		if (!count(self::$branches))
+		{
+			$taxonomies = self::getTaxonomy();
+
+			foreach ($taxonomies as $t)
+			{
+				if ($t->level == 1)
+				{
+					self::$branches[$t->title] = $t;
+				}
+			}
+		}
+
+		if ($title == '')
+		{
+			return self::$branches;
+		}
+
+		if (isset(self::$branches[$title]))
+		{
+			return self::$branches[$title];
+		}
+
+		return false;
+	}
 }

components/com_finder/tmpl/search/default_result.php

@@ -11,6 +11,8 @@
 
 use Joomla\String\StringHelper;
 
+$user = JFactory::getUser();
+
 // Get the mime type class.
 $mime = !empty($this->result->mime) ? 'mime-' . $this->result->mime : null;
 
@@ -52,7 +54,21 @@
 <?php if (count($taxonomies) && $this->params->get('show_taxonomy', 1)) : ?>
 	<dd class="result-taxonomy">
 	<?php foreach ($taxonomies as $type => $taxonomy) : ?>
-		<span class="badge badge-secondary"><?php echo $type . ': ' . implode(',', array_column($taxonomy, 'title')); ?></span>
+		<?php $branch = FinderIndexerTaxonomy::getBranch($type); ?>
+		<?php if ($branch->state == 1 && in_array($branch->access, $user->getAuthorisedViewLevels())) : ?>
+			<?php
+			$taxonomy_text = array();
+
+			foreach ($taxonomy as $node) :
+				if ($node->state == 1 && in_array($node->access, $user->getAuthorisedViewLevels())) :
+					$taxonomy_text[] = $node->title;
+				endif;
+			endforeach;
+
+			if (count($taxonomy_text)) : ?>
+				<span class="badge badge-secondary"><?php echo $type . ': ' . implode(',', $taxonomy_text); ?></span>
+			<?php endif; ?>
+		<?php endif; ?>
 	<?php endforeach; ?>
 	</dd>
 <?php endif; ?>