1 files changed, 27 insertions, 0 deletions
diff --git a/postgresqleu/util/pagination.py b/postgresqleu/util/pagination.py
new file mode 100644
index 00000000..47a5e3a6
--- /dev/null
+++ b/postgresqleu/util/pagination.py
@@ -0,0 +1,27 @@
+from django.core.paginator import Paginator, EmptyPage, InvalidPage
+
+
+def simple_pagination(request, objects, num_per_page):
+    paginator = Paginator(objects, num_per_page)
+    try:
+        page = int(request.GET.get('page', '1'))
+    except ValueError:
+        page = 1
+
+    try:
+        queryset = paginator.page(page)
+    except (EmptyPage, InvalidPage):
+        queryset = paginator.page(paginator.num_pages)
+
+    if paginator.num_pages > 15:
+        if page < paginator.num_pages - 13:
+            firstpage = max(1, page - 7)
+            lastpage = firstpage + 15
+        else:
+            lastpage = min(paginator.num_pages + 1, page + 8)
+            firstpage = lastpage - 15
+        page_range = list(range(firstpage, lastpage))
+    else:
+        page_range = paginator.page_range
+
+    return (queryset, paginator, page_range)