From 6d08c207d77812eacfaad203cfb9f2d9a0550f21 Mon Sep 17 00:00:00 2001
From: Sacha Froment <sacha.froment@prestashop.com>
Date: Mon, 6 Oct 2014 12:24:53 +0200
Subject: [PATCH] [-] MO : Fix PSCSX-1466 Categorie disapear

---
 blocktopmenu.php | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

diff --git a/blocktopmenu.php b/blocktopmenu.php
index aa99ecf..50586c2 100644
--- a/blocktopmenu.php
+++ b/blocktopmenu.php
@@ -1180,8 +1180,6 @@ class Blocktopmenu extends Module
 
 	public function customGetNestedCategories($shop_id, $root_category = null, $id_lang = false, $active = true, $groups = null, $use_shop_restriction = true, $sql_filter = '', $sql_sort = '', $sql_limit = '')
 	{
-
-
 		if (isset($root_category) && !Validate::isInt($root_category))
 			die(Tools::displayError());
 
@@ -1200,9 +1198,9 @@ class Blocktopmenu extends Module
 							SELECT c.*, cl.*
 				FROM `'._DB_PREFIX_.'category` c
 				INNER JOIN `'._DB_PREFIX_.'category_shop` category_shop ON (category_shop.`id_category` = c.`id_category` AND category_shop.`id_shop` = "'.(int)$shop_id.'")
-				LEFT JOIN `'._DB_PREFIX_.'category_lang` cl ON c.`id_category` = cl.`id_category` AND cl.`id_shop` = "'.(int)$shop_id.'"
-				WHERE 1 '.$sql_filter.' '.($id_lang ? 'AND `id_lang` = '.(int)$id_lang : '').'
-				'.($active ? ' AND c.`active` = 1' : '').'
+				LEFT JOIN `'._DB_PREFIX_.'category_lang` cl ON (c.`id_category` = cl.`id_category` AND cl.`id_shop` = "'.(int)$shop_id.'")
+				WHERE 1 '.$sql_filter.' '.($id_lang ? 'AND cl.`id_lang` = '.(int)$id_lang : '').'
+				'.($active ? ' AND (c.`active` = 1 OR c.`is_root_category` = 1)' : '').'
 				'.(isset($groups) && Group::isFeatureActive() ? ' AND cg.`id_group` IN ('.implode(',', $groups).')' : '').'
 				'.(!$id_lang || (isset($groups) && Group::isFeatureActive()) ? ' GROUP BY c.`id_category`' : '').'
 				'.($sql_sort != '' ? $sql_sort : ' ORDER BY c.`level_depth` ASC').'
@@ -1213,15 +1211,12 @@ class Blocktopmenu extends Module
 			$categories = array();
 			$buff = array();
 
-			if (!isset($root_category))
-				$root_category = 1;
-
 			foreach ($result as $row)
 			{
 				$current = &$buff[$row['id_category']];
 				$current = $row;
 
-				if ($row['id_category'] == $root_category)
+				if ($row['id_parent'] == 0)
 					$categories[$row['id_category']] = &$current;
 				else
 					$buff[$row['id_parent']]['children'][$row['id_category']] = &$current;