Dr. Ross Lazarus writes:
Trying the new 2.2.0b3 zope. One zclass using ty's calendar tag now breaks with an error message I just cannot figure out -
Error Type: TypeError Error Value: unexpected keyword argument: linkDate
File /usr/local/zope/zope22b3/lib/python/DocumentTemplate/DT_Util.py, line 262, in namespace TypeError: (see above)
I added __allow_access_to_unprotected_subobjects__=1 to the CalendarTag class just in case.
The offending line in CalendarTag.py is
ns = namespace(self, date = date, mode = self.mode, firstday = firstday, setCalendar = self.setCalendar_, getCalendar = self.getCalendar_, linkDate = self.linkDate_ )[0]
namespace in DT_Util seems harmless enough -
def namespace(self, **kw): """Create a tuple consisting of a single instance whos attributes are provided as keyword arguments.""" return apply(self, (), kw) The "self", more precisely, its "__call__" gets the keyword "linkDate" which it does not (no longer) likes to have.
Dieter