Merge pull request #1172 from jloguercio/1.11.x

Restore getLimitArray() function support

main/inc/lib/course_category.lib.php

@@ -918,6 +918,25 @@ class CourseCategory
         return Database::store_result($result, 'ASSOC');
     }
 
+    /**
+     * @return array
+     */
+    public static function getLimitArray()
+    {
+        $pageCurrent = isset($_REQUEST['pageCurrent']) ?
+            intval($_GET['pageCurrent']) :
+            1;
+        $pageLength = isset($_REQUEST['pageLength']) ?
+            intval($_GET['pageLength']) :
+            10;
+
+        return array(
+            'start' => ($pageCurrent - 1) * $pageLength,
+            'current' => $pageCurrent,
+            'length' => $pageLength,
+        );
+    }
+
     /**
      * Return LIMIT to filter SQL query
      * @param array $limit