[-] BO : BugFix : #PSCFV-2300 : Bug on categories position

// When multishop is not enabled in the BO, you can't change the position of your categories
// When multishop is enabled in the BO, you can change the positions of your categories in the BO, but the positions of the categories on the front do not change.

classes/Category.php

@@ -547,6 +547,7 @@ class CategoryCore extends ObjectModel
 		$result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS('
 			SELECT c.*, cl.id_lang, cl.name, cl.description, cl.link_rewrite, cl.meta_title, cl.meta_keywords, cl.meta_description
 			FROM `'._DB_PREFIX_.'category` c
+			'.Shop::addSqlAssociation('category', 'c').'
 			LEFT JOIN `'._DB_PREFIX_.'category_lang` cl
 				ON (c.`id_category` = cl.`id_category`
 				AND `id_lang` = '.(int)$id_lang.Shop::addSqlRestrictionOnLang('cl').')
@@ -556,7 +557,7 @@ class CategoryCore extends ObjectModel
 				'.($active ? 'AND `active` = 1' : '').'
 				AND cg.`id_group` '.$sql_groups.'
 			GROUP BY c.`id_category`
-			ORDER BY `level_depth` ASC, c.`position` ASC
+			ORDER BY `level_depth` ASC, category_shop.`position` ASC
 		');
 
 		foreach ($result as &$row)

controllers/admin/AdminCategoriesController.php

@@ -103,7 +103,7 @@ class AdminCategoriesControllerCore extends AdminController
 				$this->_category = new Category(Configuration::get('PS_HOME_CATEGORY'));
 
 		// if we are not in a shop context, we remove the position column
-		if (Shop::getContext() != Shop::CONTEXT_SHOP)
+		if (Shop::isFeatureActive() && Shop::getContext() != Shop::CONTEXT_SHOP)
 			unset($this->fields_list['position']);
 		// shop restriction : if category is not available for current shop, we redirect to the list from default category
 		if (!Shop::isCategoryAvailable($this->_category->id))