Add script to set default careerid for sessions see BT#16240

tests/scripts/set_default_career_sessions.php

@@ -0,0 +1,31 @@
+<?php
+
+/* For license terms, see /license.txt */
+
+exit;
+
+require_once __DIR__.'/../../main/inc/global.inc.php';
+
+$defaultValue = 'xxx';
+$variable = 'careerid';
+
+$extraField = new ExtraField('session');
+$extraFieldInfo = $extraField->get_handler_field_info_by_field_variable($variable);
+
+if (empty($extraFieldInfo)) {
+    echo 'Extra field careerid not found';
+    exit;
+}
+
+$extraFieldValue = new ExtraFieldValue('session');
+$sql = 'SELECT * FROM session ';
+$result = Database::query($sql);
+while ($row = Database::fetch_array($result)) {
+    $sessionId = $row['id'];
+    $value = $extraFieldValue->get_values_by_handler_and_field_id($sessionId, $extraFieldInfo['id']);
+    if (empty($value)) {
+        $params = ['item_id' => $sessionId, 'extra_'.$variable => $defaultValue];
+        $extraFieldValue->saveFieldValues($params, true);
+    }
+}
+