Initial commit - Typo3 11.5.41

2026-07-03 17:53:31 +02:00
commit 5ca4743197
6811 changed files with 568848 additions and 0 deletions
--- a/typo3conf/ext/news/Classes/Utility/TypoScript.php
+++ b/typo3conf/ext/news/Classes/Utility/TypoScript.php
@@ -0,0 +1,121 @@
+<?php
+
+namespace GeorgRinger\News\Utility;
+
+/**
+ * This file is part of the "news" Extension for TYPO3 CMS.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ */
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+/**
+ * TypoScript Utility class
+ */
+class TypoScript
+{
+
+    /**
+     * @param array $base
+     * @param array $overload
+     * @return array
+     */
+    public function override(array $base, array $overload): array
+    {
+        $configuration = $overload['settings']['overrideFlexformSettingsIfEmpty'] ?? '';
+        $validFields = GeneralUtility::trimExplode(',', $configuration, true);
+        foreach ($validFields as $fieldName) {
+
+            // Multilevel field
+            if (strpos($fieldName, '.') !== false) {
+                $keyAsArray = explode('.', $fieldName);
+
+                $foundInCurrentTs = $this->getValue($base, $keyAsArray);
+
+                if (is_string($foundInCurrentTs) && strlen($foundInCurrentTs) === 0) {
+                    $foundInOriginal = $this->getValue($overload['settings'], $keyAsArray);
+                    if ($foundInOriginal) {
+                        $base = $this->setValue($base, $keyAsArray, $foundInOriginal);
+                    }
+                }
+            } else {
+                // if flexform setting is empty and value is available in TS
+                if (((!isset($base[$fieldName]) || $base[$fieldName] === '0') || (strlen($base[$fieldName]) === 0))
+                    && isset($overload['settings'][$fieldName])
+                ) {
+                    $base[$fieldName] = $overload['settings'][$fieldName];
+                }
+            }
+        }
+        return $base;
+    }
+
+    /**
+     * Get value from array by path
+     *
+     * @param mixed $data
+     * @param mixed $path
+     * @return mixed
+     */
+    protected function getValue($data, $path)
+    {
+        $found = true;
+
+        for ($x = 0; ($x < count($path) && $found); $x++) {
+            $key = $path[$x];
+
+            if (isset($data[$key])) {
+                $data = $data[$key];
+            } else {
+                $found = false;
+            }
+        }
+
+        if ($found) {
+            return $data;
+        }
+        return null;
+    }
+
+    /**
+     * Set value in array by path
+     *
+     * @param array $array
+     * @param array $path
+     * @param mixed $value
+     * @param string[] $path
+     *
+     * @return array
+     */
+    protected function setValue(array $array, array $path, $value): array
+    {
+        $this->setValueByReference($array, $path, $value);
+
+        $final = array_merge_recursive([], $array);
+        return $final;
+    }
+
+    /**
+     * Set value by reference
+     *
+     * @param array $array
+     * @param array $path
+     * @param $value
+     *
+     * @return void
+     */
+    private function setValueByReference(array &$array, array $path, $value): void
+    {
+        while (count($path) > 1) {
+            $key = array_shift($path);
+            if (!isset($array[$key])) {
+                $array[$key] = [];
+            }
+            $array = &$array[$key];
+        }
+
+        $key = reset($path);
+        $array[$key] = $value;
+    }
+}