Style cleanups in package_extras

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 12 insertions, 1 deletions

diff --git a/packages/templatetags/package_extras.py b/packages/templatetags/package_extras.py
index 9daecd9..1aedf67 100644
--- a/packages/templatetags/package_extras.py
+++ b/packages/templatetags/package_extras.py
@@ -9,6 +9,7 @@ from django.utils.html import escape
 
 register = template.Library()
 
+
 def link_encode(url, query):
     # massage the data into all utf-8 encoded strings first, so urlencode
     # doesn't barf at the data we pass it
@@ -16,6 +17,7 @@ def link_encode(url, query):
     data = urlencode(query).replace('&', '&')
     return "%s?%s" % (url, data)
 
+
 @register.filter
 def url_unquote(original_url):
     try:
@@ -27,6 +29,7 @@ def url_unquote(original_url):
     except UnicodeError:
         return original_url
 
+
 class BuildQueryStringNode(template.Node):
     def __init__(self, sortfield):
         self.sortfield = sortfield
@@ -34,7 +37,7 @@ class BuildQueryStringNode(template.Node):
 
     def render(self, context):
         qs = parse_qs(context['current_query'])
-        if qs.has_key('sort') and self.sortfield in qs['sort']:
+        if 'sort' in qs and self.sortfield in qs['sort']:
             if self.sortfield.startswith('-'):
                 qs['sort'] = [self.sortfield[1:]]
             else:
@@ -43,6 +46,7 @@ class BuildQueryStringNode(template.Node):
             qs['sort'] = [self.sortfield]
         return urlencode(qs, True).replace('&', '&')
 
+
 @register.tag(name='buildsortqs')
 def do_buildsortqs(parser, token):
     try:
@@ -55,15 +59,18 @@ def do_buildsortqs(parser, token):
                 "%r tag's argument should be in quotes" % tagname)
     return BuildQueryStringNode(sortfield[1:-1])
 
+
 @register.simple_tag
 def pkg_details_link(pkg):
     link = '<a href="%s" title="View package details for %s">%s</a>'
     return link % (pkg.get_absolute_url(), pkg.pkgname, pkg.pkgname)
 
+
 @register.simple_tag
 def multi_pkg_details(pkgs):
     return ', '.join([pkg_details_link(pkg) for pkg in pkgs])
 
+
 @register.simple_tag
 def maintainer_link(user):
     if user:
@@ -76,6 +83,7 @@ def maintainer_link(user):
         )
     return ''
 
+
 @register.simple_tag
 def packager_link(user):
     if user:
@@ -97,6 +105,7 @@ def scm_link(package, operation):
         "h=packages/%s")
     return linkbase % tuple(urlquote(part) for part in parts)
 
+
 @register.simple_tag
 def get_wiki_link(package):
     url = "https://wiki.archlinux.org/index.php/Special:Search"
@@ -105,6 +114,7 @@ def get_wiki_link(package):
     }
     return link_encode(url, data)
 
+
 @register.simple_tag
 def bugs_list(package):
     url = "https://bugs.archlinux.org/"
@@ -115,6 +125,7 @@ def bugs_list(package):
     }
     return link_encode(url, data)
 
+
 @register.simple_tag
 def bug_report(package):
     url = "https://bugs.archlinux.org/newtask"