I was able to calculate and set some values in the database with
compute=lambda r: but when i try to update those entries with SQLFORM() i
get an error in the form and nothing is saved! What could be causing this
and how can i fix it?
*MODEL:*
db.define_table('ClientDetails',
Field('CheckIn', 'date', label=SPAN('Check-In Date',
_style="font-weight:
bold;")),
Field('CheckOut', 'date', label=SPAN('Check-Out Date',
_style="font-weight: bold;")),
Field('Days', compute=lambda r: (r['CheckOut']-r['CheckIn'
]).days),
Field('Amount', compute=lambda r: r['Days']*r[
'Number_of_Guests']*650))
*UPDATE CONTROLLER:*
def clientUpdate():
details=db.ClientDetails(request.args(0, cast=int))
form=SQLFORM(db.ClientDetails, details.id, deletable=True, showid=False
).process()
return locals()
Regards:
Mostwanted
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