添加新功能以补充django标记
django-tagging-ext的Python项目详细描述
django-tagging给你标记。django标记ext增强了 显示标记。所有呈现的html都是通过模板完成的，因此您可以自定义 根据需要显示
Django Tagging Ext的未来版本将包括以下功能：
- More comprehensive tests
- Tag dispatching so you can control tagging more tightly. For example, limiting tags to just one model.
- Tag Auto-complete
依赖关系
django标记
可选依赖项
皮纳克斯0.7.x 皮纳克斯0.9+
安装
标记发布：
pip install django-tagging-ext
开发版本：
pip install -e git+git://github.com/pydanny/django-tagging-ext.git#egg=django-tagging-ext
添加到django settings.py文件：
INSTALLED_APPS = (
...
'tagging_ext',
)
通过根url conf查看渲染
django标记ext的设计使得所有工作都在根url文件中完成。
在项目url conf（urls.py）中：
# django-tagging-ext url definitions
from blog.models import Post
from bookmarks.models import BookmarkInstance
from photos.models import Image
from tagging.models import TaggedItem
tagged_models = (
dict(title="Blog Posts",
query=lambda tag : TaggedItem.objects.get_by_model(Post, tag).filter(status=2),
),
dict(title="Bookmarks",
query=lambda tag : TaggedItem.objects.get_by_model(BookmarkInstance, tag),
),
dict(title="Photos",
query=lambda tag: TaggedItem.objects.get_by_model(Image, tag).filter(safetylevel=1),
),
)
tagging_ext_kwargs = {
'tagged_models':tagged_models,
# You can add your own special template to be the default
#'default_template':'custom_templates/special.html'
}
urlpatterns += patterns('',
url(r'^tags/(?P<tag>.+)/(?P<model>.+)$', 'tagging_ext.views.tag_by_model',
kwargs=tagging_ext_kwargs, name='tagging_ext_tag_by_model'),
url(r'^tags/(?P<tag>.+)/$', 'tagging_ext.views.tag',
kwargs=tagging_ext_kwargs, name='tagging_ext_tag'),
url(r'^tags/$', 'tagging_ext.views.index', name='tagging_ext_index'),
)
通过根url conf
查看pinax对象的呈现在pinax项目url_conf（urls.py）中，我们使用custom_template字段来 显式地告诉django标记ext获取为在中使用而自定义的视图 皮纳克斯：
# django-tagging-ext url definitions
from blog.models import Post
from bookmarks.models import BookmarkInstance
from photos.models import Image
from tagging.models import TaggedItem
tagged_models = (
dict(title="Blog Posts",
query=lambda tag : TaggedItem.objects.get_by_model(Post, tag).filter(status=2),
content_template="pinax_tagging_ext/blogs.html",
),
dict(title="Bookmarks",
query=lambda tag : TaggedItem.objects.get_by_model(BookmarkInstance, tag),
content_template="pinax_tagging_ext/bookmarks.html",
),
dict(title="Photos",
query=lambda tag: TaggedItem.objects.get_by_model(Image, tag).filter(safetylevel=1),
content_template="pinax_tagging_ext/photos.html",
),
)
tagging_ext_kwargs = {
'tagged_models':tagged_models,
# You can add your own special template to be the default
#'default_template':'custom_templates/special.html'
}
urlpatterns += patterns('',
url(r'^tags/(?P<tag>.+)/(?P<model>.+)$', 'tagging_ext.views.tag_by_model',
kwargs=tagging_ext_kwargs, name='tagging_ext_tag_by_model'),
url(r'^tags/(?P<tag>.+)/$', 'tagging_ext.views.tag',
kwargs=tagging_ext_kwargs, name='tagging_ext_tag'),
url(r'^tags/$', 'tagging_ext.views.index', name='tagging_ext_index'),
)
在Pinax项目中运行测试
$ pinax-admin setup_project -b social my_pinax_project $ cd my_pinax_project $ python manage.py test tagging_ext
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