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author | gnowgi <nagarjun@gnowledge.org> | 2012-03-15 16:19:20 +0530 |
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committer | gnowgi <nagarjun@gnowledge.org> | 2012-03-15 16:19:20 +0530 |
commit | 7a4f561e851fdc7246d804c3abb6748b8a4199a6 (patch) | |
tree | d2afc3463fd49625a9be482012f5c3bfcf7c42b9 /gstudio/views/tags.py | |
download | gnowsys-7a4f561e851fdc7246d804c3abb6748b8a4199a6.tar.gz |
master trunk of gnowsys-studio
Diffstat (limited to 'gstudio/views/tags.py')
-rw-r--r-- | gstudio/views/tags.py | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/gstudio/views/tags.py b/gstudio/views/tags.py new file mode 100644 index 0000000..6b53baf --- /dev/null +++ b/gstudio/views/tags.py @@ -0,0 +1,98 @@ +# Copyright (c) 2011, 2012 Free Software Foundation + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. + +# This program 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 Affero General Public License for more details. + +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +# This project incorporates work covered by the following copyright and permission notice: + +# Copyright (c) 2009, Julien Fache +# All rights reserved. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of the author nor the names of other +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED +# OF THE POSSIBILITY OF SUCH DAMAGE. + +# Copyright (c) 2011, 2012 Free Software Foundation + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 of the +# License, or (at your option) any later version. + +# This program 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 Affero General Public License for more details. + +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + + +"""Views for Gstudio tags""" +from django.template import RequestContext +from django.shortcuts import render_to_response +from django.template.defaultfilters import slugify + +from tagging.models import Tag +from tagging.views import tagged_object_list + +from gstudio.models import Nodetype +from gstudio.settings import PAGINATION + +from gstudio.views.decorators import template_name_for_nodetype_queryset_filtered + + +def tag_list(request, template_name='gstudio/tag_list.html'): + """Return the list of published tags with counts, + try to simulate an object_list view""" + tag_list = Tag.objects.usage_for_queryset( + Nodetype.published.all(), counts=True) + return render_to_response(template_name, {'object_list': tag_list}, + context_instance=RequestContext(request)) + + +def tag_detail(request, tag, page=None, **kwargs): + """Display the nodetypes of a tag""" + if not kwargs.get('template_name'): + kwargs['template_name'] = template_name_for_nodetype_queryset_filtered( + 'tag', slugify(tag)) + + return tagged_object_list(request, tag=tag, + queryset_or_model=Nodetype.published.all(), + paginate_by=PAGINATION, page=page, + **kwargs) |