diff options
Diffstat (limited to 'dicoweb/templatetags')
-rw-r--r-- | dicoweb/templatetags/__init__.py | 0 | ||||
-rw-r--r-- | dicoweb/templatetags/dictlookup.py | 27 | ||||
-rw-r--r-- | dicoweb/templatetags/media.py | 29 |
3 files changed, 56 insertions, 0 deletions
diff --git a/dicoweb/templatetags/__init__.py b/dicoweb/templatetags/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/dicoweb/templatetags/__init__.py diff --git a/dicoweb/templatetags/dictlookup.py b/dicoweb/templatetags/dictlookup.py new file mode 100644 index 0000000..0d8af98 --- /dev/null +++ b/dicoweb/templatetags/dictlookup.py @@ -0,0 +1,27 @@ +# This file is part of GNU Dico. +# Copyright (C) 2008, 2009 Wojciech Polak +# +# GNU Dico 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 3, or (at your option) +# any later version. +# +# GNU Dico 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 GNU Dico. If not, see <http://www.gnu.org/licenses/>. + +from django.template import Library + +register = Library () + +def dictlookup (dict, key): + try: + return dict.get (key, '') + except KeyError: + return '' + +register.filter (dictlookup) diff --git a/dicoweb/templatetags/media.py b/dicoweb/templatetags/media.py new file mode 100644 index 0000000..b018843 --- /dev/null +++ b/dicoweb/templatetags/media.py @@ -0,0 +1,29 @@ +# This file is part of GNU Dico. +# Copyright (C) 2008, 2009 Wojciech Polak +# +# GNU Dico 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 3, or (at your option) +# any later version. +# +# GNU Dico 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 GNU Dico. If not, see <http://www.gnu.org/licenses/>. + +from django.template import Library + +register = Library () + +def media_prefix (): + """Return the string contained in the setting MEDIA_URL.""" + try: + from django.conf import settings + except ImportError: + return '' + return settings.MEDIA_URL + +media_prefix = register.simple_tag (media_prefix) |