hi, could I assign particular object for SingleJoin? I have a class
like this:
class AlbumCategory(SQLObject):
cover = SingleJoin("AlbumPhoto", joinColumn='album_id')
class AlbumPhoto(SQLObject):
album = ForeignKey("AlbumCategory")
# Test in shell
In [33]: a = AlbumCategory.get(1)
In [34]: a
Out[34]: <AlbumCategory 1 name=u'yuri' description=u'' userID=1
block=False>
In [35]: p = AlbumPhoto.get(2)
In [36]: p
Out[39]: <AlbumPhoto 2 real_name="u'200602270206015...'"
original_name=u'205' de
scription=u'' albumID=1 cover=False>
In [37]: a.cover
Out[37]: <AlbumPhoto 1 real_name="u'200602270204565...'"
original_name=u'1123614
046' description=u'' albumID=1 cover=False>
## I want to change the cover to another, but got traceback.
In [38]: a.cover = p
---------------------------------------------------------------------------
exceptions.AttributeError Traceback (most
recent call
last)
E:\TurboGears\myrs\<console>
AttributeError: can't set attribute
any ideas? thanks.
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