Hello all.
I use Django 1.1.
I try to make two formsets on the same page.
But when I'm trying to use the data from POST, I have such problem:
from POST each formset takes only first form with value. Where have I
mistaken?
Sourse:
In views.py:
__________________
def results(request, countOfTerms, countOfUrls):
def errorHandle(error):
termFormSet = baseTermFormSet()
urlFormSet = baseURLFormSet()
return render_to_response('form.html', {
'error' : error,
'termFormSet' : termFormSet,
'urlFormSet' : urlFormSet
})
countOfTermsNumber = int(countOfTerms)
countOfUrlsNumber = int(countOfUrls)
baseTermFormSet = formset_factory(TermForm,
formset=BaseTermFormSet, extra = countOfTermsNumber)
baseURLFormSet = formset_factory(URLForm, formset=BaseURLFormSet,
extra = countOfUrlsNumber)
if request.method == 'POST': # If the form has been submitted...
termFormSet = baseTermFormSet(request.POST) # A form bound to
the POST data
urlFormSet = baseURLFormSet(request.POST)
if (termFormSet.is_valid() and urlFormSet.is_valid()): # All
validation rules pass
#if True:
terms = []
urls = []
for term in termFormSet._get_cleaned_data():
terms.append(term['term'])
for url in urlFormSet._get_cleaned_data():
urls.append(url['url'])
# Here we've couning TF for URL
urlCounts = []
for url in urls:
termCounts = []
termRefs = indexCount(url,terms)
for i in range(len(terms)):
termCountRefs = []
termCountRefs.append(terms[i])
termCountRefs.append(termRefs[i])
termCounts.append(termCountRefs)
return render_to_response('search.html',{
'terms':
termCounts,
'urls': urls
})
____________
In forms.py:
class BaseTermFormSet(BaseFormSet):
def clean(self):
if any(self.errors):
# Don't bother validating the formset unless each form is
valid on its own
return
terms = []
for i in range(0, self.total_form_count()):
form = self.forms[i]
term = form.cleaned_data['term']
if term in terms:
raise forms.ValidationError, "Terms must be
different."
terms.append(term)
return terms
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