[BUGFIX] Allow pagination with filter values

Author: IchHabRecht

Classes/Controller/ModuleController.php

@@ -94,7 +94,7 @@ public function listAction(): ResponseInterface
         $formUids = $this->mailRepository->findGroupedFormUidsToGivenPageUid((int)$this->id);
         $mails = $this->mailRepository->findAllInPid((int)$this->id, $this->settings, $this->piVars);
 
-        $currentPage = (int)($this->request->getQueryParams()['currentPage'] ?? 1);
+        $currentPage = (int)($this->request->getParsedBody()['currentPage'] ?? $this->request->getQueryParams()['currentPage'] ?? 1);
         $currentPage = $currentPage > 0 ? $currentPage : 1;
 
         $itemsPerPage = (int)($this->settings['perPage'] ?? 10);

Resources/Private/Build/JavaScript/Backend.js

@@ -100,7 +100,7 @@ function PowermailBackend($, Modal) {
    * @private
    */
   let addPageBrowseParamsListener = function () {
-    let paginationItems = document.querySelectorAll('.powermail_list .pagination a');
+    let paginationItems = document.querySelectorAll('.powermail_list ._pagination a');
     paginationItems.forEach(function(item) {
       item.addEventListener('click', function(event) {
         event.preventDefault();
@@ -116,7 +116,7 @@ function PowermailBackend($, Modal) {
           const form = document.querySelector('#powermail_module_search');
           const paginationHiddenField = document.createElement('input');
           paginationHiddenField.setAttribute('type', 'hidden');
-          paginationHiddenField.setAttribute('name', 'tx_powermail_web_powermailm1[currentPage]');
+          paginationHiddenField.setAttribute('name', 'currentPage');
           paginationHiddenField.setAttribute('value', page.toString());
           form.appendChild(paginationHiddenField);
           form.submit();