is it possible to update 2 sessions values using web2py module? i've tested
it only first session value work, the second session value work if explicit
define in the module (but the module is used by another controller, so i
want to create just 1 module for all controllers).
e.g.
*modules/transaction.py*
def callback_0(session_order, session_order_net):
if current.request.vars.action == 'adjust_total':
id = int(current.request.vars.id)
quantity = int(current.request.vars['quantity_%s' % id])
price = int(current.request.vars['price_%s' % id])
*session_order[id] = quantity, price # the first parameter work*
total_price = quantity * price
total_quantity = 0
grand_total = 0
for calculation_id, (calculation_quantity, calculation_price) in
session_order.items():
calculation_total_price = calculation_quantity * calculation_price
total_quantity += calculation_quantity
grand_total += calculation_total_price
return "jQuery('#total_price_%s').html('%s');
jQuery('#total_quantity').html('%s'); jQuery('#grand_total').html('%s');" %
(id,
format(total_price, ",d").replace(",", "."), format(total_quantity,
",d").replace(",", "."),
format(grand_total, ",d").replace(",", ".") )
if current.request.vars.action == 'adjust_total_net':
discount = int(current.request.vars['discount'] )
delivery_fee = int(current.request.vars['delivery_fee'] )
packing_fee = int(current.request.vars['packing_fee'] )
stamp_fee = int(current.request.vars['stamp_fee'] )
paid = int(current.request.vars['paid'] )
* current.session.sale_order_net = dict(discount = discount, delivery_fee =
delivery_fee, packing_fee = packing_fee, stamp_fee = stamp_fee, paid =
paid) # this work when explicit tell the session name*
* #session_order_net = dict(discount = discount, delivery_fee =
delivery_fee, packing_fee = packing_fee, stamp_fee = stamp_fee, paid =
paid)** # the second parameter not work, no error traceback occured but the
result is not expected (not updated value)*
grand_total = sum(calculation_quantity * calculation_price for
calculation_id, (calculation_quantity, calculation_price) in
session_order.items() )
grand_total_net = grand_total-discount+delivery_fee+packing_fee+stamp_fee
paid_return = paid-grand_total_net
return "jQuery('#grand_total_net').html('%s');
jQuery('#paid_return').html('%s');" % (
format(grand_total_net, ",d").replace(",", "."), format(paid_return,
",d").replace(",", ".") )
as in the example code above the bold code is work if i explicit it and if
i use the second parameter (*session_order_net*) that been passed by
function in controller, it is not work, the funny things is the first
parameter work (*session_order*). no error traceback occured but the result
is not expected.
any idea how to get it work in web2py way?
thanks and best regards,
stifan
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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