def items(self, user=None, tag=None, search_all=False, type_=None):
# batch paging
b_start = int(self.request.form.get('b_start', 0))
b_size = int(self.request.form.get('b_size', 10))
# filter
if not user:
user = safe_decode(self.request.form.get('user'))
if not tag:
tag = safe_decode(self.request.form.get('tag'))
if not search_all:
search_all = self.request.form.get('search_all')
if not type_ and 'type' in self.request.form:
type_ = self.request.form['type']
if type_:
ty = type_.lower()
if ty == 'event':
type_ = IEvent.__identifier__
elif ty == 'thread':
type_ = IThread.__identifier__
elif ty == 'place':
type_ = IPlace.__identifier__
else:
type_ = None
else:
# if no other type is given, search for IBasetype
type_ = IBasetype.__identifier__
query = {}
query['object_provides'] = type_
query['sort_on'] = 'created'
query['sort_order'] = 'reverse'
if not search_all:
query['path'] = {'query': '/'.join(self.context.getPhysicalPath())}
if user:
query['Creator'] = user
if tag:
query['Subject'] = tag
cat = getToolByName(self.context, 'portal_catalog')
result = cat(batch=True, **query)
return Batch(result, size=b_size, start=b_start)
def __setattr__(self, name, value):
fl = self._feature_list
bm = self._behavior_map
if name in fl: # set the features by adding/removing behaviors
object.__setattr__(self, name, value)
elif name in bm: # set the attributes on behaviors
behavior = bm[name](self.context, None)
if behavior:
# all strings go unicode
value = safe_decode(value)
setattr(behavior, name, value)
def plaintext(self):
behavior = IBase(self.context, None)
value = getattr(behavior, "text", None)
## TODO: reenable transform
# return value
# if isinstance(value, RichTextValue):
# site = getSite()
# trans = ITransformer(site)
# value = trans(value, 'text/plain')
if value:
value = safe_encode(value)
pt = getToolByName(self.context, "portal_transforms")
data = pt.convertTo("text/plain", value, mimetype="text/html")
text = data.getData()
return safe_decode(text)
return None