From 71618f704d092ac32b73f5dc8ca2862946fba930 Mon Sep 17 00:00:00 2001
From: eweso <6918714+eweso@users.noreply.github.com>
Date: Fri, 30 Mar 2018 19:24:45 +0200
Subject: [PATCH] Adding setNumId method for ListItem style

By allowing to set the numId in the ListItem style manually, you can separate lists. Every ListItem with the same numId belongs to one list. This allows you to restart list counting.
---
 src/PhpWord/Style/ListItem.php | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/src/PhpWord/Style/ListItem.php b/src/PhpWord/Style/ListItem.php
index 306ecff3..c8bd2101 100644
--- a/src/PhpWord/Style/ListItem.php
+++ b/src/PhpWord/Style/ListItem.php
@@ -11,7 +11,7 @@
  * contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
  *
  * @see         https://github.com/PHPOffice/PHPWord
- * @copyright   2010-2018 PHPWord contributors
+ * @copyright   2010-2017 PHPWord contributors
  * @license     http://www.gnu.org/licenses/lgpl.txt LGPL version 3
  */
 
@@ -139,6 +139,16 @@ class ListItem extends AbstractStyle
         return $this->numId;
     }
 
+    /**
+     * Set numbering Id, to force list to restart counting. Same num id means same list
+     * @param int
+     */
+    public function setNumId($numInt)
+    {
+        $this->numId = $numInt;
+        $this->getListTypeStyle();
+    }
+
     /**
      * Get legacy numbering definition
      *
@@ -148,7 +158,12 @@ class ListItem extends AbstractStyle
     private function getListTypeStyle()
     {
         // Check if legacy style already registered in global Style collection
-        $numStyle = "PHPWordList{$this->listType}";
+        $numStyle = "PHPWordList_" . $this->listType;
+        
+        if ($this->numId) {
+            $numStyle .= '_' . $this->numId;
+        }
+        
         if (Style::getStyle($numStyle) !== null) {
             $this->setNumStyle($numStyle);