417 

   417 

   418     _header = _("Created")

   418     _header = _("Created")

   419     weight = 40

   419     weight = 40

   420 

   420 

   421     def getValue(self, obj):

   421     def getValue(self, obj):

   422         dc = IZopeDublinCore(obj, None)

   424         dc = IZopeDublinCore(obj, None)

   423         if dc is not None:

   425         if dc is not None:

   424             return format_datetime(tztime(dc.created), SH_DATETIME_FORMAT, request=self.request)

   426             return format_datetime(tztime(dc.created), SH_DATETIME_FORMAT, request=self.request)

   425         return '--'

   427         return '--'

   426 

   428 

   433 

   435 

   434     _header = _("Modified")

   436     _header = _("Modified")

   435     weight = 45

   437     weight = 45

   436 

   438 

   437     def getValue(self, obj):

   439     def getValue(self, obj):

   438         dc = IZopeDublinCore(obj)

   442         dc = IZopeDublinCore(obj)

   439         last = None

   443         last = None

   440         if obj.data:

   444         if obj.data:

   441             for value in obj.data.values():

   445             for value in obj.data.values():

   442                 if value is None:

   446                 if value is None: