[BUGFIX] Only display pages in default language after creating new pages

The Create Multiple Pages action now only displays the new structure in the
default language and hides pages in other languages that are already in the
pagetree.

Resolves: #86378
Releases: master
Change-Id: I14e45436d62300465d93ee87408523372007e394
Reviewed-on: https://review.typo3.org/58393


Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Josef Glatz <josef.glatz@typo3.org>
Tested-by: Josef Glatz <josef.glatz@typo3.org>
Reviewed-by: Frank Naegler <frank.naegler@typo3.org>
Tested-by: Frank Naegler <frank.naegler@typo3.org>

typo3/sysext/backend/Classes/Controller/Page/NewMultiplePagesController.php

@@ -257,6 +257,10 @@ class NewMultiplePagesController
                 $queryBuilder->expr()->eq(
                     'pid',
                     $queryBuilder->createNamedParameter($pageUid, \PDO::PARAM_INT)
+                ),
+                $queryBuilder->expr()->eq(
+                    $GLOBALS['TCA']['pages']['ctrl']['languageField'],
+                    $queryBuilder->createNamedParameter(0, \PDO::PARAM_INT)
                 )
             )
             ->orderBy('sorting')