Add option CATEGORY.LIST_SORT to application.php

The option CATEGORY.LIST_SORT is currently only used for sorting the
children categories of a category, not for sorting the categories on
the category overview page.

This is because the sorting of the categories in the category overview
is handelnd internally with a virtual table column "_depth" which sorts
the categories by name *and* its sub categories (like a tree).

Thus, there is currently no user option to sort the category overview.

2 files changed, 1 insertions, 2 deletions

diff --git a/core/application.php b/core/application.php
index 0e1324a..280a8e7 100644
--- a/core/application.php
+++ b/core/application.php
@@ -89,6 +89,7 @@ foreach([
 	'PAGE.SINGLE_REDIRECT' => FALSE,
 	'POST.SINGLE_REDIRECT' => FALSE,
 	'USER.SINGLE_REDIRECT' => FALSE,
+	'CATEGORY.LIST_SORT' => 'name ASC',
 	'PAGE.LIST_SORT' => 'time_insert DESC',
 	'POST.LIST_SORT' => 'time_insert DESC',
 	'USER.LIST_SORT' => 'time_insert DESC',
diff --git a/core/include/category/list.php b/core/include/category/list.php
index 9bd2a68..4702a79 100644
--- a/core/include/category/list.php
+++ b/core/include/category/list.php
@@ -14,9 +14,7 @@ $PostRepository = Application::getRepository('Post');
 # Pagination
 #===============================================================================
 $site_size = Application::get('CATEGORY.LIST_SIZE');
-$site_sort = Application::get('CATEGORY.LIST_SORT');
 
-#$count = $CategoryRepository->getCount(['parent' => NULL]);
 $count = $CategoryRepository->getCount();
 $lastSite = ceil($count / $site_size);