Tuesday, July 28, 2015

Invalid Syntax. Second pair of eyes might help

I have this:

class Homepage(FormView):
    template_name = 'index.html'

    def get(self, request, *args, **kwargs):
        ecg_form = GhanaECGForm()
        ecg_form.prefix = 'ecg_form'

        last_form = FormLastActiveForm()
        last_form.prefix = 'last_form'

        return self.render_to_response(self.get_context_data('ecg_form': ecg_form, 'last_form': last_form))

    def post(self, request, *args, **kwargs):
        ecg_form = GhanaECGForm(self.request.POST, prefix='ecg_form')
        last_form = FormLastActiveForm(self.request.POST, prefix='last_form')

        if ecg_form.is_valid() and last_form.is_valid():
            return HttpResponseRedirect('/ta/')
        else:
            return self.form_invalid(ecg_form, last_form, **kwargs)

    def form_invalid(self, ecg_form, last_form, **kwargs):
        ecg_form.prefix = 'ecg_form'
        last_form.prefix = 'last_form'
        return self.render_to_response(self.get_context_data('ecg_form': ecg_form, 'last_form': last_form))

The reddened line throws this traceback:

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 338, in execute_from_command_line
    utility.execute()
  File "/usr/local/lib/python2.7/dist-packages/django/core/management/__init__.py", line 312, in execute
    django.setup()
  File "/usr/local/lib/python2.7/dist-packages/django/__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/usr/local/lib/python2.7/dist-packages/django/apps/registry.py", line 115, in populate
    app_config.ready()
  File "/usr/local/lib/python2.7/dist-packages/debug_toolbar/apps.py", line 15, in ready
    dt_settings.patch_all()
  File "/usr/local/lib/python2.7/dist-packages/debug_toolbar/settings.py", line 232, in patch_all
    patch_root_urlconf()
  File "/usr/local/lib/python2.7/dist-packages/debug_toolbar/settings.py", line 220, in patch_root_urlconf
    reverse('djdt:render_panel')
  File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 550, in reverse
    app_list = resolver.app_dict[ns]
  File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 352, in app_dict
    self._populate()
  File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 285, in _populate
    for pattern in reversed(self.url_patterns):
  File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 402, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
  File "/usr/local/lib/python2.7/dist-packages/django/core/urlresolvers.py", line 396, in urlconf_module
    self._urlconf_module = import_module(self.urlconf_name)
  File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/home/khophi/Developments/DjangoApps/logECG/logECG/urls.py", line 10, in <module>
    url(r'^', include('main.urls')),
  File "/usr/local/lib/python2.7/dist-packages/django/conf/urls/__init__.py", line 33, in include
    urlconf_module = import_module(urlconf_module)
  File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/home/khophi/Developments/DjangoApps/logECG/main/urls.py", line 1, in <module>
    from . import views
  File "/home/khophi/Developments/DjangoApps/logECG/main/views.py", line 49
    return self.render_to_response(self.get_context_data('ecg_form': ecg_form, 'last_form': last_form))


Honestly, I wish I knew what was wrong. I've got no idea.

In sublime, using a python lint, when I click on the line 49, I get the message:
[E]: Invalid Syntax

Please help.

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