fix errors in pagination

CHANGELOG.md

@@ -80,3 +80,8 @@ Version 1.5.13
 
 - allow to customize logo on login screen and main layout ;
 - remove desert background image on page, handle it from cache in login screen; 
+
+Master branch
+=============
+
+- fix errors in pagination

Pagination/Page.php

@@ -63,6 +63,13 @@ class Page implements PageInterface
      * @var int
      */
     protected $itemPerPage;
+    
+    /**
+     * The number of items in the whole iteration
+     *
+     * @var int
+     */
+    protected $totalItems;
 
 
     public function __construct(
@@ -70,13 +77,15 @@ class Page implements PageInterface
           $itemPerPage,
           UrlGeneratorInterface $urlGenerator,
           $route,
-          array $routeParameters
+          array $routeParameters,
+          $totalItems
     ) {
         $this->urlGenerator = $urlGenerator;
         $this->number = $number;
         $this->itemPerPage = $itemPerPage;
         $this->route = $route;
         $this->routeParameters = $routeParameters;
+        $this->totalItems = $totalItems;
     }
     
     public function generateUrl()
@@ -91,7 +100,9 @@ class Page implements PageInterface
 
     public function getLastItemNumber()
     {
-        return $this->number * $this->itemPerPage - 1;
+        $last = $this->number * $this->itemPerPage - 1;
+        
+        return $last < $this->totalItems ? $last : $this->totalItems;
     }
 
     public function getNumber()

Pagination/Paginator.php

@@ -232,7 +232,8 @@ class Paginator implements PaginatorInterface
               array_merge($this->routeParameters, array(
                  $this->pageKey => $number,
                  $this->itemPerPageKey => $this->itemPerPage
-              ))
+              )),
+              $this->totalItems
               );
     }