# This patch file was generated by NetBeans IDE
# This patch can be applied using context Tools: Apply Diff Patch action on respective folder.
# It uses platform neutral UTF-8 encoding.
# Above lines and this line are ignored by the patching process.
Index: moodle/course/category.php
--- moodle/course/category.php Base (1.119.2.13)
+++ moodle/course/category.php Locally Modified (Based On 1.119.2.13)
@@ -225,6 +225,10 @@
         $options = array('parent' => $category->id);
         print_single_button($CFG->wwwroot.'/course/editcategory.php', $options, get_string('addsubcategory'), 'get');
 
+        // Print button to delete this category
+        $options = array('id' => $category->id);
+        print_single_button($CFG->wwwroot.'/course/deletecategory.php', $options, get_string('deletecategorythis'), 'get');
+
         echo '</div>';
     }
 
Index: moodle/course/deletecategory.php
--- moodle/course/deletecategory.php No Base Revision
+++ moodle/course/deletecategory.php Locally New
@@ -0,0 +1,51 @@
+<?php //deletecategory.php Use for deletion of category with $id
+
+
+require_once('../config.php');
+require_once('lib.php');
+require_once('../lib/questionlib.php');
+
+require_login();
+
+$id = optional_param('id', 0, PARAM_INT);
+if (!$id) {
+    error("Category not defined!");
+}
+if (!$category = get_record('course_categories', 'id', $id)) {
+    error("Unknown category $id");
+}
+if (!$category->parent) {
+    print_error('deletecategoryerrorfirstlevel');
+}
+if (!record_exists('course_categories', 'id', $category->parent)) {
+    error("Unknown parent category $category->parent");
+}
+require_capability('moodle/category:manage', get_context_instance(CONTEXT_COURSECAT, $category->id));
+require_capability('moodle/category:manage', get_context_instance(CONTEXT_COURSECAT, $category->parent));
+
+$childcat = get_child_categories($category->id);
+if (!empty($childcat)){
+    print_error('deletecategoryerrornonempty');
+}
+$courses =  get_courses($category->id);
+if (!empty($courses)){
+    print_error('deletecategoryerrornonempty');
+}
+$containsquestions = question_context_has_any_questions(get_context_instance(CONTEXT_COURSECAT, $category->id));
+if ($containsquestions) {
+    require_capability('moodle/question:managecategory', get_context_instance(CONTEXT_COURSECAT, $category->id));
+    require_capability('moodle/question:manage', get_context_instance(CONTEXT_COURSECAT, $category->id));
+
+    $deletequestions = optional_param('deletequestions', 0, PARAM_BOOL);
+    if (!$deletequestions) {
+        print_header();
+        $optionsyes = array('id' => $category->id, 'deletequestions' => 'yes');
+        notice_yesno (get_string('deletecategorycheckhasquestions'), $CFG->wwwroot.'/course/deletecategory.php', 'javascript:history.go(-1);', $optionsyes);
+        print_footer();
+        exit;
+    }
+}
+category_delete_full($category, false);
+redirect('category.php?id='.$category->parent);
+
+?>
Index: moodle/lang/en_utf8/moodle.php
--- moodle/lang/en_utf8/moodle.php Base (1.141.2.75)
+++ moodle/lang/en_utf8/moodle.php Locally Modified (Based On 1.141.2.75)
@@ -392,9 +392,13 @@
 $string['deleteallcomments'] = 'Delete all comments';
 $string['deleteallratings'] = 'Delete all ratings';
 $string['deletecategory'] = 'Delete category: $a';
+$string['deletecategorythis'] = 'Delete this category';
 $string['deletecategorycheck'] = 'Are you absolutely sure you want to completely delete this category <b>\'$a\'</b>?<br />This will move all courses into the parent category if there is one, or into Miscellaneous.';
 $string['deletecategorycheck2'] = 'If you delete this category, you need to choose what to do with the courses and subcategories it contains.';
 $string['deletecategoryempty'] = 'This category is empty.';
+$string['deletecategoryerrorfirstlevel'] = 'Only global administrator can delete first level categories';
+$string['deletecategoryerrornonempty'] = 'Cannot delete categoriy which contains courses or sub-categories';
+$string['deletecategorycheckhasquestions'] = 'This category contains questions. If you delete category, theese questions will be deleted too. Do you wish to continue?';
 $string['deletecheck'] = 'Delete $a ?';
 $string['deletecheckfiles'] = 'Are you absolutely sure you want to delete these files?';
 $string['deletecheckfull'] = 'Are you absolutely sure you want to completely delete $a ?';