From 9244bb2f8dd9ebb6775bc570390ba958bf9cdf8c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julien=20Fastr=C3=A9?= <julien.fastre@champs-libres.coop>
Date: Fri, 3 Dec 2021 15:06:06 +0100
Subject: [PATCH] fix pagination problems

(cherry picked from commit 43702ded77449ee08b8d2c5c494c220d457373a1)
---
 src/Bundle/ChillMainBundle/Pagination/Paginator.php       | 8 ++++++++
 .../ChillMainBundle/Tests/Pagination/PaginatorTest.php    | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/src/Bundle/ChillMainBundle/Pagination/Paginator.php b/src/Bundle/ChillMainBundle/Pagination/Paginator.php
index d6da55618..54fa36084 100644
--- a/src/Bundle/ChillMainBundle/Pagination/Paginator.php
+++ b/src/Bundle/ChillMainBundle/Pagination/Paginator.php
@@ -109,6 +109,10 @@ class Paginator implements PaginatorInterface
             return 1;
         }
 
+        if (0 === $this->totalItems) {
+            return 1;
+        }
+
         $nb = floor($this->totalItems / $this->itemPerPage);
 
         if ($this->totalItems % $this->itemPerPage > 0) {
@@ -211,6 +215,10 @@ class Paginator implements PaginatorInterface
 
     public function hasPage($number)
     {
+        if (0 === $this->totalItems) {
+            return 1 === $number;
+        }
+
         return 0 < $number
               && $this->countPages() >= $number;
     }
diff --git a/src/Bundle/ChillMainBundle/Tests/Pagination/PaginatorTest.php b/src/Bundle/ChillMainBundle/Tests/Pagination/PaginatorTest.php
index 219669825..2a92ef222 100644
--- a/src/Bundle/ChillMainBundle/Tests/Pagination/PaginatorTest.php
+++ b/src/Bundle/ChillMainBundle/Tests/Pagination/PaginatorTest.php
@@ -204,6 +204,14 @@ final class PaginatorTest extends KernelTestCase
         );
     }
 
+    public function testPagesWithoutResult()
+    {
+        $paginator = $this->generatePaginator(0, 10);
+
+        $this->assertEquals(0, $paginator->getCurrentPageFirstItemNumber());
+        $this->assertEquals(10, $paginator->getItemsPerPage());
+    }
+
     /**
      * @param int $itemPerPage
      * @param string $route