Hi!
I try to define subclass of Table:
model.py:
---------------------------------
db=DAL('sqlite://...')
from dal.objects import Table , Field
class my_tab(Table):
def __init__(self, db, tablename, *fields, **args):
fields=(
Field('num', 'integer'),
Field('ident','string'),
)
Table.__init__(self, db, tablename, *fields, **args)
db.define_table('my_tab_obj', table_class=my_tab)
------------------------------------
It works!, but if remove 'Field' from import statement It crashes:
File "D:\web2py\gluon\dal\objects.py", line 327, in __init__
'define_table argument is not a Field or Table: %s' % field)
SyntaxError: define_table argument is not a Field or Table: <no table>.num
definition like 'db.define_table('my_tab_obj', Field(...) ... )' - works
It seems, there is difference between Field-class exposes by default and
by direct import statement.
I.e. Field instance of subclass is not instance of Field defined in
dal.objects
Is this a bug?
(2.9.12-stable+timestamp.2015.01.17.06.11.03)
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