Hide paginator when there are 0 or 1 pages

slub · Jan 9, 2025 · b6dc2b7 · b6dc2b7
1 parent 0f29edd
commit b6dc2b7
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Showing 3 changed files with 25 additions and 7 deletions.
diff --git a/Classes/Common/Paginator.php b/Classes/Common/Paginator.php
@@ -82,18 +82,28 @@ public function setPage(int $page): Paginator
         return $this;
     }
 
-    public function getPagination(): array
+    public function getTotalPages(): int
     {
         if (
             $this->totalItems < 0 ||
-            $this->currentPage < 0 ||
             $this->itemsPerPage < 0
         ) {
-            throw new \Exception('Please specify total items, items per page and current page before retrieving the pagination.');
+            throw new \Exception('Please specify total items and items per page before retrieving the pagination.');
+        }
+
+        return (int) ceil($this->totalItems / $this->itemsPerPage);
+    }
+
+    public function getPagination(): array
+    {
+        if (
+            $this->currentPage < 0
+        ) {
+            throw new \Exception('Please specify current page before retrieving the pagination.');
         }
 
         $pagination = new Collection();
-        $totalPages = (int) ceil($this->totalItems / $this->itemsPerPage);
+        $totalPages = $this->getTotalPages();
         $currentPage = $this->currentPage;
 
         $pagesBefore = $this->paginationRange->

diff --git a/Classes/Controller/SearchController.php b/Classes/Controller/SearchController.php
@@ -42,17 +42,23 @@ public function indexAction(array $searchParams = []): ResponseInterface
             $currentPage = 1;
         }
 
-     //  $totalItems = $this->elasticSearchService->count($searchParams, $this->settings);
+    //  $totalItems = $this->elasticSearchService->count($searchParams, $this->settings);
         //$totalItems = 100;
 
         $elasticResponse = $this->elasticSearchService->search($searchParams, $this->settings);
-        $pagination = Paginator::createPagination($currentPage, $elasticResponse['hits']['total']['value'], $this->extConf);
+        $paginator = (new Paginator())->
+            setPage($currentPage)->
+            setTotalItems($elasticResponse['hits']['total']['value'])->
+            setExtensionConfiguration($this->extConf);
+        $pagination = $paginator->getPagination();
+        $showPagination = $paginator->getTotalPages() > 1 ? true : false;
 
         $this->view->assign('locale', $locale);
         $this->view->assign('totalItems', $elasticResponse['hits']['total']['value']);
         $this->view->assign('searchParams', $searchParams);
         $this->view->assign('searchResults', $elasticResponse);
         $this->view->assign('pagination', $pagination);
+        $this->view->assign('showPagination', $showPagination);
      //   $this->view->assign('totalItems', $totalItems);
         $this->view->assign('currentString', Paginator::CURRENT_PAGE);
         $this->view->assign('dots', Paginator::DOTS);

diff --git a/Resources/Private/Templates/Search/Index.html b/Resources/Private/Templates/Search/Index.html
@@ -72,6 +72,8 @@ <h3 >
             </div>
         </article>
     </f:for>
-    <f:render partial="Pagination" arguments="{pagination: pagination, searchParams: searchParams, currentString: currentString, dots: dots}" />
+    <f:if condition="{showPagination}">
+        <f:render partial="Pagination" arguments="{pagination: pagination, searchParams: searchParams, currentString: currentString, dots: dots}" />
+    </f:if>
     </div>
 </div>