From 7fc72427ecdf5a0fe1217aa55ca3c5cdd6532942 Mon Sep 17 00:00:00 2001
From: Michele Locati <michele@locati.it>
Date: Mon, 11 Nov 2024 11:53:47 +0100
Subject: [PATCH] Fix SinglePage::hasPageNodes() and SinglePage::getPageNodes()

---
 .../Importer/CIF/Element/SinglePage.php       | 24 +++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/src/PortlandLabs/Concrete5/MigrationTool/Importer/CIF/Element/SinglePage.php b/src/PortlandLabs/Concrete5/MigrationTool/Importer/CIF/Element/SinglePage.php
index 82c67c0..0dee49b 100644
--- a/src/PortlandLabs/Concrete5/MigrationTool/Importer/CIF/Element/SinglePage.php
+++ b/src/PortlandLabs/Concrete5/MigrationTool/Importer/CIF/Element/SinglePage.php
@@ -10,13 +10,33 @@ class SinglePage extends Page
 {
     protected $pages = array();
 
+    /**
+     * {@inheritdoc}
+     *
+     * @see \PortlandLabs\Concrete5\MigrationTool\Importer\CIF\Element\Page::hasPageNodes()
+     */
+    public function hasPageNodes()
+    {
+        return isset($this->simplexml->singlepages->page);
+    }
+
+    /**
+     * {@inheritdoc}
+     *
+     * @see \PortlandLabs\Concrete5\MigrationTool\Importer\CIF\Element\Page::getPageNodes()
+     */
+    public function getPageNodes()
+    {
+        return isset($this->simplexml->singlepages->page);
+    }
+    
     public function getObjectCollection(\SimpleXMLElement $element, Batch $batch)
     {
         $this->simplexml = $element;
         $i = 0;
         $collection = new SinglePageObjectCollection();
-        if ($this->simplexml->singlepages->page) {
-            foreach ($this->simplexml->singlepages->page as $node) {
+        if ($this->hasPageNodes()) {
+            foreach ($this->getPageNodes() as $node) {
                 $page = $this->parsePage($node);
                 $page->setPosition($i);
                 ++$i;