wip watten

packages/watten/Classes/Hooks/DataHandler.php

@@ -0,0 +1,75 @@
+<?php
+
+namespace HermannTelser\Watten\Hooks;
+
+/**
+ * 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\Backend\Utility\BackendUtility as BackendUtilityCore;
+use TYPO3\CMS\Core\SingletonInterface;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Core\Database\ConnectionPool;
+use TYPO3\CMS\Core\Session\SessionManager;
+
+/**
+ * Hook into tcemain which is used to show preview of news item
+ */
+class DataHandler implements SingletonInterface
+{
+    /**
+     * Prevent saving of a news record if the editor doesn't have access to all categories of the news record
+     *
+     * @param array $fieldArray
+     * @param string $table
+     * @param int $id
+     * @param $parentObject \TYPO3\CMS\Core\DataHandling\DataHandler
+     *
+     * @return void
+     */
+    public function processDatamap_preProcessFieldArray(&$fieldArray, $table, $id, $parentObject): void
+    {
+        if ($table === 'tx_watten_domain_model_ergebnisse') {
+
+            // print_r($fieldArray);
+            // print_r($table);
+            // print_r($id);
+
+            $tmp = [];
+            $tmp[] = $fieldArray['s1'];
+            $tmp[] = $fieldArray['s2'];
+            $tmp[] = $fieldArray['v1'];
+            $tmp[] = $fieldArray['v2'];
+            $tmp = array_unique($tmp);
+            if (\array_sum($tmp) < 4) {
+                $parentObject->log(
+                    $table,
+                    $id,
+                    2,
+                    0,
+                    1,
+                    "Sichern des Eintrags misslang. Grund: Athleten müssen vollständig ausgefüllt werden.",
+                    1,
+                    [$table]
+                );
+                // unset table to prevent saving
+                $table = '';
+            } elseif (\count($tmp) != 4) {
+                $parentObject->log(
+                    $table,
+                    $id,
+                    2,
+                    0,
+                    1,
+                    "Sichern des Eintrags misslang. Grund: Athleten dürfen nicht doppelt vorkommen.",
+                    1,
+                    [$table]
+                );
+                // unset table to prevent saving
+                $table = '';
+            }
+        }
+    }
+}