avoid css file when not necessary

ljean · Feb 28, 2017 · 11b0b74 · 11b0b74
1 parent 247f5d7
commit 11b0b74
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Showing 2 changed files with 16 additions and 2 deletions.
diff --git a/coop_bar/__init__.py b/coop_bar/__init__.py
@@ -1,6 +1,6 @@
 # -*- coding: utf-8 -*-
 
-VERSION = (1, 3, 2)
+VERSION = (1, 3, 3)
 
 
 def get_version():

diff --git a/coop_bar/templatetags/coop_bar_tags.py b/coop_bar/templatetags/coop_bar_tags.py
@@ -29,8 +29,20 @@ def coop_bar(parser, token):
 
 
 class CoopBarHeaderNode(template.Node):
+
+    def __init__(self, option):
+        self.option = option
+
     def render(self, context):
         request = context.get("request", None)
+
+        if request:
+            if self.option == "admin-only" and not request.user.is_staff:
+                return ''
+
+            if self.option == "auth-only" and not request.user.is_authenticated():
+                return ''
+
         static_url = getattr(settings, 'STATIC_URL', '')
         url = u'<link rel="stylesheet" href="{0}css/coop_bar.css?v={1}" type="text/css" />'.format(
             static_url, get_version()
@@ -41,5 +53,7 @@ def render(self, context):
 
 @register.tag
 def coop_bar_headers(parser, token):
-    return CoopBarHeaderNode()
+    args = token.split_contents()
+    option = args[1] if len(args) > 1 else ''
+    return CoopBarHeaderNode(option)