def search(request):
rate = None
is_submit = request.GET.has_key('submit')
if is_submit:
form = SearchForm(request.GET)
if form.is_valid():
rate = find_rate(form)
else:
form = SearchForm()
return render(request, 'search.html', {'form': form, 'show_result': is_submit,
'rate': rate})
def search(request):
"""
Uses the submit parameter from the submit button in the page to distinquiush between a new request and a
search request. Since it is a search function with no state change to the application we use GET rather than POST.
"""
rate = None
is_submit = request.GET.has_key('submit')
if is_submit:
form = SearchForm(request.GET)
if form.is_valid():
rate = find_rate(form)
else:
form = SearchForm()
return render(request, 'search.html', {'form': form, 'show_result': is_submit,
'rate': rate})
