def add_tag(request, tag_id=False, project_id=False, task_id=False):
"""
Provides a page where tags can be
created by the user.
"""
if request.method == 'POST':
postData = deepcopy(request.POST)
if ('public' not in request.POST):
postData['public'] = 'off'
form = AddTagForm(postData)
if form.is_valid():
if (not tag_id):
newTag = Tag()
else:
newTag = Tag.objects.get(id=tag_id)
newTag.name = form.cleaned_data['name']
newTag.description = form.cleaned_data['description']
newTag.public = form.cleaned_data['public']
newTag.owner = request.user
if ('public' not in request.POST):
newTag.public = False
newTag.save()
if (task_id):
task = ProjectTask.objects.get(id=task_id)
task.tags.add(newTag)
task.save()
if (project_id):
project = Project.objects.get(id=project_id)
project.tags.add(newTag)
project.save()
if ('returnUrl' in request.session):
return HttpResponseRedirect(request.session['returnUrl'])
else:
return HttpResponseRedirect('/tags/' + str(newTag.id))
else:
pageData = {}
pageData['form'] = form
pageData['postTo'] = request.get_full_path()
messages.warning(request, "Please check your inputs.")
return render_to_response('tag_create.html', RequestContext(request, pageData))
else:
form = AddTagForm()
args = {}
args['form'] = form
args['postTo'] = request.get_full_path()
return render_to_response('tag_create.html', RequestContext(request, args))
