def add_tag_category(request):
"""adds a category at the tip of a given path expects
the following keys in the ``request.POST``
* path - array starting with zero giving path to
the category page where to add the category
* new_category_name - string that must satisfy the
same requiremets as a tag
return json with the category tree data
TODO: switch to json stored in the live settings
now we have indented input
"""
if request.user.is_anonymous() or \
not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
post_data = json.loads(request.raw_post_data)
category_name = forms.clean_tag(post_data['new_category_name'])
path = post_data['path']
tree = category_tree.get_data()
if not category_tree.path_is_valid(tree, path):
raise ValueError('category insertion path is invalid')
new_path = category_tree.add_category(tree, category_name, path)
category_tree.save_data(tree)
return {
'tree_data': tree,
'new_path': new_path
}
def add_tag_category(request):
"""adds a category at the tip of a given path expects
the following keys in the ``request.POST``
* path - array starting with zero giving path to
the category page where to add the category
* new_category_name - string that must satisfy the
same requiremets as a tag
return json with the category tree data
TODO: switch to json stored in the live settings
now we have indented input
"""
if request.user.is_anonymous() or \
not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
post_data = json.loads(request.raw_post_data)
category_name = forms.clean_tag(post_data['new_category_name'])
path = post_data['path']
tree = category_tree.get_data()
if not category_tree.path_is_valid(tree, path):
raise ValueError('category insertion path is invalid')
new_path = category_tree.add_category(tree, category_name, path)
category_tree.save_data(tree)
return {'tree_data': tree, 'new_path': new_path}
def delete_tag(request):
"""todo: actually delete tags
now it is only deletion of category from the tree"""
if request.user.is_anonymous() or not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
post_data = simplejson.loads(request.raw_post_data)
tag_name = forms.clean_tag(post_data["tag_name"])
path = post_data["path"]
tree = category_tree.get_data()
category_tree.delete_category(tree, tag_name, path)
category_tree.save_data(tree)
return {"tree_data": tree}
def rename_tag(request):
if request.user.is_anonymous() or not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
post_data = simplejson.loads(request.body)
to_name = forms.clean_tag(post_data["to_name"])
from_name = forms.clean_tag(post_data["from_name"])
path = post_data["path"]
# kwargs = {'from': old_name, 'to': new_name}
# call_command('rename_tags', **kwargs)
tree = category_tree.get_data()
category_tree.rename_category(tree, from_name=from_name, to_name=to_name, path=path)
category_tree.save_data(tree)
def rename_tag(request):
if request.user.is_anonymous() \
or not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
post_data = json.loads(request.raw_post_data)
to_name = forms.clean_tag(post_data['to_name'])
from_name = forms.clean_tag(post_data['from_name'])
path = post_data['path']
# kwargs = {'from': old_name, 'to': new_name}
# call_command('rename_tags', **kwargs)
tree = category_tree.get_data()
category_tree.rename_category(tree,
from_name=from_name,
to_name=to_name,
path=path)
category_tree.save_data(tree)
def delete_tag(request):
"""todo: actually delete tags
now it is only deletion of category from the tree"""
if request.user.is_anonymous() or not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
try:
post_data = simplejson.loads(request.body)
tag_name = post_data["tag_name"]
path = post_data["path"]
tree = category_tree.get_data()
category_tree.delete_category(tree, tag_name, path)
category_tree.save_data(tree)
except Exception:
if "tag_name" in locals():
logging.critical("could not delete tag %s" % tag_name)
else:
logging.critical("failed to parse post data %s" % request.body)
raise exceptions.PermissionDenied(_("Sorry, could not delete tag"))
return {"tree_data": tree}
def delete_tag(request):
"""TODO: actually delete tags
now it is only deletion of category from the tree"""
if request.user.is_anonymous() \
or not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
try:
post_data = json.loads(request.raw_post_data)
tag_name = post_data['tag_name']
path = post_data['path']
tree = category_tree.get_data()
category_tree.delete_category(tree, tag_name, path)
category_tree.save_data(tree)
except Exception:
traceback.print_exc()
if 'tag_name' in locals():
logging.critical('could not delete tag %s' % tag_name)
else:
logging.critical('failed to parse post data %s' % request.raw_post_data)
raise exceptions.PermissionDenied(_('Sorry, could not delete tag'))
return {'tree_data': tree}
def delete_tag(request):
"""TODO: actually delete tags
now it is only deletion of category from the tree"""
if request.user.is_anonymous() \
or not request.user.is_administrator_or_moderator():
raise exceptions.PermissionDenied()
try:
post_data = json.loads(request.raw_post_data)
tag_name = post_data['tag_name']
path = post_data['path']
tree = category_tree.get_data()
category_tree.delete_category(tree, tag_name, path)
category_tree.save_data(tree)
except Exception:
traceback.print_exc()
if 'tag_name' in locals():
logging.critical('could not delete tag %s' % tag_name)
else:
logging.critical('failed to parse post data %s' %
request.raw_post_data)
raise exceptions.PermissionDenied(_('Sorry, could not delete tag'))
return {'tree_data': tree}