A more explicit version of get_page_url that doesn't use the request

is still an option now ;)
This commit is contained in:
Christopher Allan Webber 2011-05-22 17:06:11 -05:00
parent 57c6da19cc
commit 50c880ac0f

View File

@ -351,13 +351,20 @@ class Pagination(object):
yield num
last = num
def get_page_url(self, request, page_no):
def get_page_url_explicit(self, base_url, get_params, page_no):
"""
Get a new page url based of the request, and the new page number.
Get a page url by adding a page= parameter to the base url
"""
path_info = request.path_info
get_params = request.GET
new_get_params = copy.copy(get_params or {})
new_get_params['page'] = page_no
return "%s?%s" % (
path_info, urllib.urlencode(new_get_params))
base_url, urllib.urlencode(new_get_params))
def get_page_url(self, request, page_no):
"""
Get a new page url based of the request, and the new page number.
This is a nice wrapper around get_page_url_explicit()
"""
return self.get_page_url_explicit(
request.path_info, request.GET, page_no)