fix(answer): HTML entity decode for older textarea answers

install/update_dev.php

@@ -0,0 +1,23 @@
+<?php
+
+function plugin_formcreator_update_dev() {
+   global $DB;
+
+   // decode html entities in name of questions
+   $request = [
+      'SELECT' => ['glpi_plugin_formcreator_answers.*'],
+      'FROM' => 'glpi_plugin_formcreator_answers',
+      'INNER JOIN' => ['glpi_plugin_formcreator_questions' => [
+         'FKEY' => [
+            'glpi_plugin_formcreator_answers' => 'plugin_formcreator_questions_id',
+            'glpi_plugin_formcreator_questions' => 'id'
+         ]
+      ]],
+      'WHERE' => ['fieldtype' => 'textarea']
+   ];
+   foreach ($DB->request($request) as $row) {
+      $answer = Toolbox::addslashes_deep(html_entity_decode($row['answer']));
+      $id = $row['id'];
+      $DB->query("UPDATE `glpi_plugin_formcreator_answers` SET `answer`='$answer' WHERE `id` = '$id'");
+   }
+}

setup.php

@@ -1,7 +1,7 @@
 <?php
 global $CFG_GLPI;
 // Version of the plugin
-define('PLUGIN_FORMCREATOR_VERSION', '2.6.0');
+define('PLUGIN_FORMCREATOR_VERSION', '2.6.0-dev');
 // Schema version of this version
 define('PLUGIN_FORMCREATOR_SCHEMA_VERSION', '2.6');