diff options
Diffstat (limited to 'cobbler/webui/CobblerWeb.py')
| -rw-r--r-- | cobbler/webui/CobblerWeb.py | 37 |
1 files changed, 30 insertions, 7 deletions
diff --git a/cobbler/webui/CobblerWeb.py b/cobbler/webui/CobblerWeb.py index 075bc60..6340b2b 100644 --- a/cobbler/webui/CobblerWeb.py +++ b/cobbler/webui/CobblerWeb.py @@ -326,21 +326,44 @@ class CobblerWeb(object): # if the system list is huge, this will probably need to use an # iterator so the list doesn't get copied around - def system_list(self,page=0,results_per_page=100): + def __compute_pagination(self,page,results_per_page,collection_type): + + default_page = 0 + default_results_per_page = 50 + total_size = self.remote.get_size(collection_type) + + try: + page = int(page) + except: + page = default_page + try: + results_per_page = int(results_per_page) + except: + results_per_page = default_results_per_page + + if page < 0: + page = default_page + if results_per_page <= 0: + results_per_page = default_results_per_page + + pages = total_size / results_per_page + return (page, results_per_page, pages) + + + def system_list(self,page=None,results_per_page=None): if not self.__xmlrpc_setup(): return self.xmlrpc_auth_failure() - systems_size = self.remote.get_size("systems") - pages = len(systems) / results_per_page + (page, results_per_page, pages) = self.__compute_pagination(page,results_per_page,"system") systems = self.remote.get_systems(page,results_per_page) - if len(systems) > 0: return self.__render( 'system_list.tmpl', { - 'systems' : systems, - 'pages' : pages, - 'page' : page + 'systems' : systems, + 'pages' : pages, + 'page' : page, + 'results_per_page' : results_per_page } ) else: return self.__render('empty.tmpl',{}) |