svetlyak40wt / django-tagging-ng Goto Github PK

See http://github.com/svetlyak40wt/django-tagging-ng/commit/39473cd2769cc82f0d569854113b0d4d27d543f0#commitcomment-96776 .
It seems that commit broke tagging-ng for non-MULTILINGUAL sites - but I must be wrong.
-- Paul

I can achieve this by doing something like:

o.tags = ''
del o.tags
o.tags = []

but not without causing an exception:

AttributeError: 'Tag' object has no attribute 'name_any'

so basically I can proceed by doing one of those and squelching that exception, but I'd rather do it the 'correct' way that doesn't cause an exception!

Plugin is showing in https://www.djangopackages.com/grids/g/tagging/ as having these features but I can't see them mentioned in docs. Are they implemented?. If so it would be nice to have some examples of use. Thanks

The method fetches all pk's (which can be a lot), then limits queryset on pk__in = pks. Either provide a method which allows fetching raw pks (best solution) or store them in a cache if settings.TAGGING_CACHE is set. Packed list of int's consumes very little memory in the cache.

This is not really an issue, this is a question: can I use tagging-ng instead of tagging, so that apps which work with tagging could work with tagging-ng? Are there any known compatibility issues?

Was installing it according to the docs, but "import tagging" fails because it wants DJANGO_SETTINGS_MODULE defined properly. It's not hard to work around, but since I'm a django newbie, I was slightly confused ;)

I'm getting next exception:
IntegrityError: (1048, "Column 'object_id' cannot be null")
when trying to save instance for a model with a tags=TagField() field

I think this exception has beginning to be thrown after a Django upgrade to v 1.5.2

¿It's possible django-tagging-ng is not Django 1.5.2 compatible?

I'm playing with django-tagging-ng and I've written a view function to add new tags to an object

def add(request):
    if request.method == 'POST':
        form = TagForm(request.POST)
        if form.is_valid():
            model = models.get_model(request.GET.get('app_label'), request.GET.get('object_name'))            
            record = model.objects.get(id=request.GET.get('id', None))
            tags = form.cleaned_data['tags']
            Tag.objects.add_tag(record, tags)
    referer = request.META.get('HTTP_REFERER', '/')
    return HttpResponseRedirect(referer)

This is supposed to add a tag to an object. It works fine in the case that form.cleaned_data['tags'] contains a single tag.

I've also succeeded in adding multiple tags by iterating over parse_tag_input(form.cleaned_data['tags']) and adding a single tag in each iteration

BUT.. When the tag input is like '''one two "three four"''' I fail because parse_tag_input is treating "three four" as a single tag.

Inside add_tag it fails if a tag has multiple elements.

What is the most convenient way to append tags to a list of existing tags for an object and to handle inputs like ''' one two "three four"'''

Sorry if this isn't clear - it actually makes no sense as I read it back to myself :(

Creating a new Tag object via Tag.objects.create(name='ABC') or via django admin doesn't coerce the name to lowercase. The setting only seems to affect tags created via obj.tags = 'XyZ'.

I'm experiencing this exception a lot when trying to update the tags of an object o whose o.tags is non-empty (see below). I realised that in my version (0.3.3, from pip), nothing seems to define what name_any should be. Same when I git cloned the HEAD from here (github). I think this must be a bug is it?

In [129]: v.tags
Out[129]: []

In [130]: v.tags = '"tag 1", tag2'

In [132]: v.tags
Out[132]: [<Tag: tag 1>, <Tag: tag2>]

In [133]: v.tags = 'tag3'
---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
/virtualenvs/nhschoices/local/lib/python2.7/site-packages/django/core/management/commands/shell.pyc in <module>()
----> 1 v.tags = 'tag3'

/virtualenvs/nhschoices/local/lib/python2.7/site-packages/tagging/managers.pyc in __set__(self, instance, value)
     63 
     64     def __set__(self, instance, value):
---> 65         Tag.objects.update_tags(instance, value)
     66 
     67     def __delete__(self, instance):

/virtualenvs/nhschoices/local/lib/python2.7/site-packages/tagging/models.pyc in update_tags(self, obj, tag_names)
     54                                                tag__in=tags_for_removal).delete()
     55         # Add new tags
---> 56         current_tag_names = [tag.name_any for tag in current_tags]
     57         for tag_name in updated_tag_names:
     58             if tag_name not in current_tag_names:

AttributeError: 'Tag' object has no attribute 'name_any'

So I have a view that displays all posts tagged with a given tag. The url looks like example.com/tag/mytag . The problem is, is the tag is "my tag" I get an error that it can't properly reverse the url when I have {% url tag "my tag" %}. Any thoughts?

It's hard to read the docs. Maybe a good idea to use https://readthedocs.org/ and insert a link in README.