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Diffstat (limited to 'patchwork/templatetags/compat.py')
| -rw-r--r-- | patchwork/templatetags/compat.py | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/patchwork/templatetags/compat.py b/patchwork/templatetags/compat.py new file mode 100644 index 0000000..b18538f --- /dev/null +++ b/patchwork/templatetags/compat.py @@ -0,0 +1,44 @@ +# Patchwork - automated patch tracking system +# Copyright (C) 2016 Stephen Finucane <stephen@that.guru> +# +# This file is part of the Patchwork package. +# +# Patchwork is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# Patchwork is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with Patchwork; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +"""Compatibility wrappers for various Django versions.""" + +import django +from django.template import defaulttags +from django.template import Library + + +register = Library() + +# cycle +# +# The cycle template tag enables auto-escaping by default in 1.8, with +# deprecations enabled in 1.7. A 'future' library is provided in 1.6 +# to mitigate this, but it is removed in 1.10. Provide our own version +# of 'future' to ensure this works in all versions of Django supported. +# +# https://docs.djangoproject.com/en/dev/releases/1.6/ +# https://docs.djangoproject.com/en/dev/releases/1.10/ + +@register.tag +def cycle(parser, token): + if django.VERSION < (1, 8): + return defaulttags.cycle(parser, token, escape=True) + else: + return defaulttags.cycle(parser, token) |