def guidedSearch(request):
## distinguish forms that take 2 arguments from forms that take 1 argument
if request.session['currentForm_name'] in form_2arguments:
form = getattr(sys.modules[__name__], request.session['currentForm_name'])(request, request.GET or None) #handle GET and POST in the same view
else:
form = getattr(sys.modules[__name__], request.session['currentForm_name'])(request.GET or None)
if form.is_valid():
## get current question and user's answer
current_question = request.session['currentForm_name'][:-4]
formField_name = 'svd_'+current_question
value = form.cleaned_data[formField_name]
choices = form.fields[formField_name].choices
request.session['svd_guided_answered'].update(question_and_answer(form, value, choices))
## if user chooses to stop the search, start over; otherwise, perform the search
if value == 'stop':
return index(request)
else:
## do search based on user's response
lookup = "%s__contains" % current_question
query = {lookup : value}
request.session['Routines'] = request.session['Routines'].filter(**query)
## generate a session for current question/answer -->request.session[svd_currentQuestion] = answer
request.session[formField_name] = value
## call function find_nextForm to set up next form for next question
if request.session['currentForm_name'] == 'singleDoubleForm':
nextForm_name = ''
nextForm = ''
else:
dict_nextQuestion = find_nextForm(request.session['currentForm_name'], request)
nextForm_name = dict_nextQuestion['nextForm_name']
nextForm = dict_nextQuestion['nextForm']
## make next form current for request.session['currentForm_name']
request.session['currentForm_name'] = nextForm_name
## decide whether or not to use form HTML files (if help buttons are needed, use HTML file instead of form)
if nextForm_name in form_HTML:
formHTML = nextForm_name
else:
formHTML = "invalid"
## get ready for the template
context = {
'formHTML': formHTML,
'form': nextForm,
'svd_guided_answered' : request.session['svd_guided_answered'],
'results' : request.session['Routines'],
'advancedSearchMenuForm': advancedSearchMenuForm(),
}
return render_to_response('lighthouse/lapack_svd/index.html', context_instance=RequestContext(request, context))
else:
return index(request)
def guidedSearch(request):
form = getattr(sys.modules[__name__], request.session['currentForm_name'])(request.GET or None)
if form.is_valid():
## get current question and user's answer
current_question = request.session['currentForm_name'][:-4]
formField_name = 'sylvester_'+current_question
value = form.cleaned_data[formField_name]
choices = form.fields[formField_name].choices
request.session['sylvester_guided_answered'].update(question_and_answer(form, value, choices))
## generate a session for current question/answer -->request.session[sylvester_currentQuestion] = answer
request.session[formField_name] = value
## decide which form order to use
if request.session['currentForm_name'] == 'standardGeneralizedForm' and request.session['sylvester_standardGeneralized'] == 'standard':
request.session['form_order'] = form_order_standard
elif request.session['currentForm_name'] == 'standardGeneralizedForm' and request.session['sylvester_standardGeneralized'] == 'generalized':
request.session['form_order'] = form_order_generalized
if request.session['sylvester_standardCondition'] == 'no' or request.session['sylvester_generalizedCondition'] == 'no': ## stop search
return index(request)
else:
## do search based on user's response (no search needed for 'standardConditionForm', 'generalizedConditionForm')
if request.session['currentForm_name'] not in ['standardConditionForm', 'generalizedConditionForm']:
lookup = "%s__contains" % current_question
query = {lookup : value}
request.session['Results'] = request.session['Results'].filter(**query)
## call function find_nextForm to set up next form for next question
dict_nextQuestion = find_nextForm(request.session['currentForm_name'], request)
nextForm_name = dict_nextQuestion['nextForm_name']
nextForm = dict_nextQuestion['nextForm']
## make next form current for request.session['currentForm_name']
request.session['currentForm_name'] = nextForm_name
## decide whether or not to use form HTML files (if help buttons are needed, use HTML file instead of form)
if nextForm_name in form_HTML:
formHTML = nextForm_name
else:
formHTML = "invalid"
## get ready for the template
context = {
'formHTML': formHTML,
'form': nextForm,
'sylvester_guided_answered' : request.session['sylvester_guided_answered'],
'results' : request.session['Results']
}
return render_to_response('lighthouse/lapack_sylvester/index.html', context_instance=RequestContext(request, context))
else:
return index(request)
def guidedSearch(request):
## distinguish forms that take 2 arguments from forms that take 1 argument
if request.session['currentForm_name'] in form_2arguments:
form = getattr(sys.modules[__name__],
request.session['currentForm_name'])(
request, request.GET
or None) #handle GET and POST in the same view
else:
form = getattr(sys.modules[__name__],
request.session['currentForm_name'])(request.GET
or None)
if form.is_valid():
## get current question and user's answer
current_question = request.session['currentForm_name'][:-4]
formField_name = 'svd_' + current_question
value = form.cleaned_data[formField_name]
choices = form.fields[formField_name].choices
request.session['svd_guided_answered'].update(
question_and_answer(form, value, choices))
## if user chooses to stop the search, start over; otherwise, perform the search
if value == 'stop':
return index(request)
else:
## do search based on user's response
lookup = "%s__contains" % current_question
query = {lookup: value}
request.session['Routines'] = request.session['Routines'].filter(
**query)
## generate a session for current question/answer -->request.session[svd_currentQuestion] = answer
request.session[formField_name] = value
## call function find_nextForm to set up next form for next question
if request.session['currentForm_name'] == 'singleDoubleForm':
nextForm_name = ''
nextForm = ''
else:
dict_nextQuestion = find_nextForm(
request.session['currentForm_name'], request)
nextForm_name = dict_nextQuestion['nextForm_name']
nextForm = dict_nextQuestion['nextForm']
## make next form current for request.session['currentForm_name']
request.session['currentForm_name'] = nextForm_name
## decide whether or not to use form HTML files (if help buttons are needed, use HTML file instead of form)
if nextForm_name in form_HTML:
formHTML = nextForm_name
else:
formHTML = "invalid"
## get ready for the template
context = {
'formHTML': formHTML,
'form': nextForm,
'svd_guided_answered': request.session['svd_guided_answered'],
'results': request.session['Routines'],
'advancedSearchMenuForm': advancedSearchMenuForm(),
}
return render_to_response('lighthouse/lapack_svd/index.html',
context_instance=RequestContext(
request, context))
else:
return index(request)
