def upload_file_js(self):
target_id = request.params.get('target_id')
target = None
try:
target_id = int(target_id)
target = ContentItem.get(target_id)
if isinstance(target, Group) and\
(not target.is_member(c.user)\
or not target.has_file_area\
or target.upload_status == target.LIMIT_REACHED):
target = None
if not isinstance(target, (Group, Subject)):
target = None
except ValueError:
target = None
if target is None:
return 'UPLOAD_FAILED'
f = self._upload_file_basic(target)
if f is None:
return 'UPLOAD_FAILED'
else:
evt = meta.Session.query(FileUploadedEvent).filter_by(file_id=f.id).one().wall_entry()
return evt
def content_link(content_id):
from ututi.model import ContentItem, Subject, Group, Page, File, PrivateMessage, ForumPost
from ututi.model.mailing import GroupMailingListMessage
from pylons import url
item = ContentItem.get(content_id)
if type(item) == ForumPost:
# we don't want to link to forum posts anymore
return item.title
if type(item) in [Subject, Group, Page]:
if item.deleted_on is None:
return link_to(item.title, url(controller='content', action='get_content', id=content_id))
else:
return item.title
elif type(item) == File:
return link_to(item.filename, url(controller='content', action='get_content', id=content_id))
elif type(item) in [PrivateMessage, GroupMailingListMessage]:
return link_to(item.subject, url(controller='content', action='get_content', id=content_id))
def get_content(self, id=None, next_action=None):
try:
id = int(id)
except (ValueError, TypeError):
abort(404)
content_item = ContentItem.get(id)
if content_item is None:
abort(404)
if content_item.deleted_on is not None:
abort(404)
if next_action is None:
redirect(content_item.url())
else:
redirect(content_item.url(action=next_action))
def _to_python(self, value, state):
obj = None
# check if this is a plain numeric id
try:
num_id = int(value)
obj = ContentItem.get(num_id)
except ValueError:
pass
# check if the id is a path to a subject
if obj is None and value.startswith('subject'):
path = value.split('/')[1:]
location = LocationTag.get(path[:-1])
obj = Subject.get(location, path.pop())
# check if the object is a group
if obj is None and value.startswith('group'):
id = value.split('/')
obj = Group.get(id.pop())
return obj
