I had as sneaky suspicion that the code was in there somewhere...
Thanks for the tip!
In the standard paginate.py I added the following as the first line of Paginate.__init__():
input_values = variable_encode(input_values)
Don't forget to import...
Nicky
On 10/9/06,
Alberto Valverde <[EMAIL PROTECTED]> wrote:
On Oct 9, 2006, at 4:29 PM, Nicky Ayoub wrote:We had to make some changes to paginate.py. Specifically we added the following code into class Paginate in the __init__(). It wraps the incoming list and dict structures so that the GET url used on the links can handle the nested structures. A colleague of my has a version that is recursive. The code here only goes a level deep. It was needed to pass form data along with the pagination. It's taken from Randall's patch for pagination.
Look at http://trac.turbogears.org/turbogears/ticket/1115 for more.
...
# If we have a nested dict from a form, it must be denormalized before
# it can be put into a GET URL.
# {'form_field':{'text':'hello', 'hidden':''}
# Goes to:
# {'form_field.text':'hello', 'form_field.hidden':''}
# I'm going to be specific so as to minimize breakage.
#
# -- Nicky's change. Break out lists like Randall did for dicts.
for (ikey, ivalue) in input_values.items():
if isinstance(ivalue, dict) and len(ivalue) > 1:
del input_values[ikey]
for (sub_ikey, sub_ivalue) in ivalue.items():
if isinstance(sub_ivalue, list) and len(ivalue) > 1 :
for idx, sub_sub_ivalue in enumerate (sub_ivalue):
new_key ='%s.%s-%d' % (ikey,sub_ikey,idx) # Magic list format
input_values[new_key] = sub_sub_ivalue
else:
new_key = '%s.%s' % (ikey, sub_ikey)
input_values[new_key] = sub_ivalue
# This is probable needed for completeness...
if isinstance(ivalue, list) and len(ivalue) > 1 :
for idx, sub_ivalue in enumerate (ivalue):
new_key ='%s-%d' % (ikey,idx) # Magic list format
input_values[new_key] = sub_ivalueI'd strongly suggest using formencode.variabledecode.variable_encode for encoding the data NestedVariables decodes (using formencode.variabledecode.variable_decode) from the request parameters in TG's filter.Just in case one day this encoding format changes in FE (and to avoid wheel reinvention ;) )Alberto
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Nicky Ayoub
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