From: Raxel Gutierrez <raxel@google.com>
Date: Fri, 20 Aug 2021 04:50:24 +0000 (+0000)
Subject: templatetags: add utils template filters and tags
X-Git-Tag: v3.1.0~72
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a7c3f163a9493f9f5f3ea3497fbfd677abd0cee;p=thirdparty%2Fpatchwork.git

templatetags: add utils template filters and tags

Add utils.py file to create template filters and tags that can be used
by most if not all objects in Patchwork. In particular, add a template
filter to get the plural verbose name of a model and add a template tag
that returns whether an object is editable by the current user. These
utilities will be used in an upcoming patch that adds the `addressed`
status label to patch and cover comments.

Signed-off-by: Raxel Gutierrez <raxel@google.com>
Reviewed-by: Stephen Finucane <stephen@that.guru>
Signed-off-by: Daniel Axtens <dja@axtens.net>
---

diff --git a/patchwork/templatetags/utils.py b/patchwork/templatetags/utils.py
new file mode 100644
index 00000000..78c0aac8
--- /dev/null
+++ b/patchwork/templatetags/utils.py
@@ -0,0 +1,18 @@
+# Patchwork - automated patch tracking system
+# Copyright (C) 2021 Google LLC
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from django import template
+
+register = template.Library()
+
+
+@register.filter
+def verbose_name_plural(obj):
+    return obj._meta.verbose_name_plural
+
+
+@register.simple_tag
+def is_editable(obj, user):
+    return obj.is_editable(user)