def modelUpdate(request):
print "Creation page"
m_tb_name = request.session['model_table']
print 'model_classes_field', m_tb_name
model_class = get_model('Directories', m_tb_name)
model_name = model_class.__name__
field_names = model_class._meta.get_all_field_names()
if request.method == 'POST':
print "m_tb_name is: ", m_tb_name
form_class = get_dynamic_form(m_tb_name)
form = form_class(request.POST)
if form.is_valid(): # All validation rules pass
print "form is valid!"
row = form.save()
form = dbForm()
#send a message to inform users that form submission was a success
messages.success(request, 'New model data created!')
return HttpResponseRedirect(reverse('Directories:index'))
else:
#will probably return the form with errors
return render(request, 'Directories/create.html', {'form':form, 'model_name':model_name, 'field_names':field_names})
else:
form_class = get_dynamic_form(m_tb_name)
form = form_class() # An unbound form
print "no form submission: ", form.errors
return render(request, 'Directories/create.html', {'form':form, 'model_name':model_name, 'field_names':field_names})
def index(request): #for two submit buttons:
print "index"
clean(request) # clean all data that may have been previously added
form = dbForm()
# check if form has been submitted since user may have returned back to form page
if request.method == 'GET':
print "get request"
if "_change" in request.GET:
form = dbForm(request.GET)
print "i am in _change submit button"
if form.is_valid(): # All validation rules pass
print "bound form, get data"
model_classes_field = form.cleaned_data['model_classes_field']
request.session['model_table'] = model_classes_field
print "success"
return HttpResponseRedirect(reverse('Directories:list_models'))
else:
#will return form errors
return render(request, 'Directories/index.html', {'form':form})
elif '_add' in request.GET:
form = dbForm(request.GET)
print "i am in _add submit button"
if form.is_valid(): # All validation rules pass
print "bound form, get data"
model_classes_field = form.cleaned_data['model_classes_field']
request.session['model_table'] = model_classes_field
return HttpResponseRedirect(reverse('Directories:update_directories'))
else:
#will return form errors
return render(request, 'Directories/index.html', {'form':form})
else:
print "submit button not pressed."
else:
form = dbForm()
print "no POST - form: ", form.errors
print "unbound form"
return render(request, 'Directories/index.html', {'form':form})
