chore: copy ep_products and ep_theme from EP/website@9593cc8

Copied unchanged from public/typo3conf/ext/ of EP/website at
9593cc8631354f8a363d6609de8b7433f669a9a0 (Git-tracked files only).
History stays in the old repository. Only composer.json files are
added so the extensions install as path packages.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

packages/ep_theme/Classes/Hooks/Tcemain.php

@@ -0,0 +1,62 @@
+<?php
+
+namespace EP\EpTheme\Hooks;
+
+/***************************************************************
+ *
+ *  Copyright notice
+ *
+ *  (c) 2016 Björn Fromme <[email protected]>, dreipunktnull
+ *
+ *  All rights reserved
+ *
+ *  This script is part of the TYPO3 project. The TYPO3 project is
+ *  free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  The GNU General Public License can be found at
+ *  http://www.gnu.org/copyleft/gpl.html.
+ *
+ *  This script is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  This copyright notice MUST APPEAR in all copies of the script!
+ ***************************************************************/
+
+use TYPO3\CMS\Backend\Utility\BackendUtility;
+use TYPO3\CMS\Core\DataHandling\DataHandler;
+
+class Tcemain
+{
+    /**
+     * @param array $fields
+     * @param string $table
+     * @param int $id
+     * @param DataHandler $dataHandler
+     */
+    public function processDatamap_preProcessFieldArray(array &$fields, $table, $id, DataHandler $dataHandler)
+    {
+        // Get country code from associated country entity and store in page record
+        if ($table === 'pages') {
+            $countryUid = (int) $fields['tx_eptheme_context_country'];
+            if ($countryUid === 0) {
+                $fields['tx_eptheme_context_country_code'] = '';
+            } else {
+                $country = BackendUtility::getRecord('tx_epproducts_domain_model_country', $countryUid);
+                if ($country !== null) {
+                    $fields['tx_eptheme_context_country_code'] = $country['code'];
+                }
+            }
+        }
+        // Force unused colPos for content elements appended to news records
+        if ($table === 'tt_content') {
+            if (isset($dataHandler->datamap['tx_news_domain_model_news'])) {
+                $fields['colPos'] = 1848;
+            }
+        }
+    }
+}