Hi,
I'm a newby to django and python
I'm trying to create a form (master / detail) editable all the way.
I'm able to post data in the following format:
request.data = {
'id': NN,
'name': "John Doe',
'detail1.0.cod': 'XX',
'detail1.0.descr': "abc",
'detail1.1.cod': 'YY',
'detail1.1.descr': "abc",
'detail1.2.cod': 'ZZ',
'detail1.2.descr': "abc",
. .
..
'detail1.NN.cod': -----',
'detail1.NN.descr': "----"
}
In the view that handles de POST
i'm using the following code to isolate the detail data
data = request.POST
details = {}
for key, value in data.iteritems():
m = re.match('(\w+)\.(\d+)\.(.*)', key)
if m is not None:
k, i, f = m.group(1), int(m.group(2)), m.group(3)
if not d.has_key(k):
d[k] = dict()
if not d[k].has_key(i):
d[k][i] = {}
d[k][i][f] = value
it transforms POST data in something like
{ detail0 : {
'0' : { id: XX, descr: 'abc' },
'1' : { id: YY, ....},
'2': { id: ZZ , ....}
}}
and so on, so each row could be fed into a Detail0Form instances for
validation
The above code seem very clumsy to me, but it was the only way i was able to
do it.
Is there an easy way to write it down and use a List instead of a Dict. (I
wasn't able to do it with a List)
Thanks,
Merry Christmas to all
Jorge Sousa
--
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Jorge Sousa
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