Version 4.3.0

applications/cms/hooks/forums.php

@@ -0,0 +1,47 @@
+//<?php
+
+/* To prevent PHP errors (extending class does not exist) revealing path */
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+{
+	exit;
+}
+
+class cms_hook_forums extends _HOOK_CLASS_
+{
+
+
+	/**
+	 * Delete
+	 *
+	 * @return	void
+	 */
+	protected function delete()
+	{
+		/* Load forum and verify that it is not used for comments */
+		$nodeClass = $this->nodeClass;
+		if ( \IPS\Request::i()->subnode )
+		{
+			$nodeClass = $nodeClass::$subnodeClass;
+		}
+
+		try
+		{
+			$node = call_user_func( "{$nodeClass}::load", \IPS\Request::i()->id );
+		}
+		catch ( \OutOfRangeException $e )
+		{
+			\IPS\Output::i()->error( 'node_error', '2S101/J', 404, '' );
+		}
+
+		/* Is any database synced with this forum? */
+		if ( $db = $node->isUsedByCms() )
+		{
+			\IPS\Member::loggedIn()->language()->words['cms_forum_used'] = sprintf( \IPS\Member::loggedIn()->language()->get('cms_forum_used'), $db->recordWord( 1 ) );
+
+			\IPS\Output::i()->error( 'cms_forum_used', '1T371/1', 403, '' );
+		}
+
+		return call_user_func_array( 'parent::delete', func_get_args() );
+	}
+
+}