From 5575995437ef37d1ad3be7b889c272213e5421e8 Mon Sep 17 00:00:00 2001
From: grisel-davy <grisel-davy@re2o-server.crans.org>
Date: Thu, 3 May 2018 13:45:13 +0200
Subject: [PATCH] Fixe #111: Supression du paginateur si page unique

---
 re2o/utils.py | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/re2o/utils.py b/re2o/utils.py
index 5a4f9400..639d6a07 100644
--- a/re2o/utils.py
+++ b/re2o/utils.py
@@ -297,16 +297,20 @@ def re2o_paginator(request, query_set, pagination_number):
     :request:
     :query_set: Query_set to paginate
     :pagination_number: Number of entries to display"""
-    paginator = Paginator(query_set, pagination_number)
-    page = request.GET.get('page')
-    try:
-        results = paginator.page(page)
-    except PageNotAnInteger:
-        # If page is not an integer, deliver first page.
-        results = paginator.page(1)
-    except EmptyPage:
-        # If page is out of range (e.g. 9999), deliver last page of results.
-        results = paginator.page(paginator.num_pages)
+    if query_set.count() > pagination_number:
+        paginator = Paginator(query_set, pagination_number)
+        page = request.GET.get('page')
+        try:
+            results = paginator.page(page)
+        except PageNotAnInteger:
+            # If page is not an integer, deliver first page.
+            results = paginator.page(1)
+        except EmptyPage:
+            # If page is out of range (e.g. 9999), deliver last page of results.
+            results = paginator.page(paginator.num_pages)
+    else:
+        #If there is only one page, deliver the page without paginator
+        return query_set
     return results