From 446fa87297e937b7e556de45702b8d87183e5a8a Mon Sep 17 00:00:00 2001
From: Daniel Seifert <git@daniel-seifert.com>
Date: Sat, 11 Dec 2021 13:38:16 +0100
Subject: [PATCH] add logic code

---
 IntelliSenseHelper.php                        |  8 ++
 .../Admin/NavigationTreeSortedMenus.php       | 89 +++++++++++++++++++
 metadata.php                                  |  8 +-
 3 files changed, 104 insertions(+), 1 deletion(-)
 create mode 100644 IntelliSenseHelper.php
 create mode 100644 Modules/Controller/Admin/NavigationTreeSortedMenus.php

diff --git a/IntelliSenseHelper.php b/IntelliSenseHelper.php
new file mode 100644
index 0000000..434fa56
--- /dev/null
+++ b/IntelliSenseHelper.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace D3\SortedMenus\Modules\Controller\Admin {
+
+    use OxidEsales\Eshop\Application\Controller\Admin\NavigationTree;
+
+    class NavigationTreeSortedMenus_parent extends NavigationTree{}
+}
\ No newline at end of file
diff --git a/Modules/Controller/Admin/NavigationTreeSortedMenus.php b/Modules/Controller/Admin/NavigationTreeSortedMenus.php
new file mode 100644
index 0000000..8f8324d
--- /dev/null
+++ b/Modules/Controller/Admin/NavigationTreeSortedMenus.php
@@ -0,0 +1,89 @@
+<?php
+
+namespace D3\SortedMenus\Modules\Controller\Admin;
+
+use DOMElement;
+use DOMXPath;
+
+class NavigationTreeSortedMenus extends NavigationTreeSortedMenus_parent
+{
+    /**
+     * @param $dom
+     */
+    public function _addLinks($dom)
+    {
+        $this->d3SortMenus();
+
+        parent::_addLinks($dom);
+    }
+
+    public function d3SortMenus()
+    {
+        $sorting = [
+            // Tabs
+            [
+                'xpath' => "//OX/*[@id='d3mxd3modules']/*[@id='d3mximporter']/*[@id='d3mxarticleimport']/TAB",
+                'order' => ['d3tbclimporter_category', 'd3tbclimporter_selectlist', 'd3tbclimporter_main']
+            ],
+            // mainmenu
+            [
+                'xpath' => "//OX/*[@id='d3mxd3modules']/MAINMENU",
+                'order' => ['d3konfigurator', 'abcdef', 'd3mxordermanager']
+            ],
+            // mainmenu with unvalid item
+            [
+                'xpath' => "//OX/*[@id='d3mxd4modules']/MAINMENU",
+                'order' => ['d3konfigurator', 'abcdef', 'd3mxordermanager']
+            ],
+            // Tabs
+            [
+                'xpath' => "//OX/*[@id='NAVIGATION_ESHOPADMIN']/*[@id='mxmanageprod']/*[@id='mxcategories']/TAB",
+                'order' => ['tbclcategory_pictures']
+            ]
+            // can't sort buttons
+        ];
+
+        foreach ($sorting as $sort) {
+            $this->d3SortList($this->_oInitialDom, $sort['xpath'], $sort['order']);
+        }
+    }
+
+    /**
+     * @param $dom
+     * @param $xPath
+     * @param $newOrder
+     */
+    public function d3SortList($dom, $xPath, $newOrder)
+    {
+        $xpath = new DOMXPath($dom);
+        $unsortedElements = $xpath->query($xPath);
+
+        $remainingUnsortedElements = [];
+        $sortedElements = [];
+
+        foreach ($unsortedElements as $element) {
+            if (in_array($element->getAttribute('id'), $newOrder)) {
+                $sortedElements[$element->getAttribute('id')] = $element;
+            } else {
+                $remainingUnsortedElements[$element->getAttribute('id')] = $element;
+            }
+        }
+
+        // sort elements and filter invalid
+        $sortedElements = array_replace(array_flip($newOrder), $sortedElements);
+        foreach ($sortedElements as $key => $item) {
+            if (!$item instanceof DOMElement) {
+                unset($sortedElements[$key]);
+            }
+        }
+        $allSortedElements = array_merge($sortedElements, $remainingUnsortedElements);
+
+        for ($i = 0; $i < count($allSortedElements); $i++) {
+            $keys = array_keys($allSortedElements);
+            $elem = $unsortedElements->item($i);
+            $searchElem = $elem->parentNode;
+            //$searchElem->removeChild($elem);
+            $searchElem->appendChild($allSortedElements[$keys[$i]]);
+        }
+    }
+}
\ No newline at end of file
diff --git a/metadata.php b/metadata.php
index 2e31690..b9b99e2 100644
--- a/metadata.php
+++ b/metadata.php
@@ -16,6 +16,10 @@ declare(strict_types=1);
 /**
  * Metadata version
  */
+
+use D3\SortedMenus\Modules\Controller\Admin\NavigationTreeSortedMenus;
+use OxidEsales\Eshop\Application\Controller\Admin\NavigationTree;
+
 $sMetadataVersion = '2.1';
 
 $sModuleId = 'd3sortedmenus';
@@ -37,7 +41,9 @@ $aModule = [
     'email'       => 'support@shopmodule.com',
     'url'         => 'https://www.oxidmodule.com/',
     'controllers' => [],
-    'extend'      => [],
+    'extend'      => [
+        NavigationTree::class    => NavigationTreeSortedMenus::class
+    ],
     'events'      => [],
     'templates'   => [],
     'settings'    => [],