def gravity_dashboard(request, sensor_id, log_id=None): try: active_device = GravitySensor.objects.get(id=sensor_id) except: messages.error( request, u"Unable to load gravity sensor with ID {}".format(sensor_id)) return redirect('gravity_list') log_create_form = forms.GravityLogCreateForm() manual_add_form = forms.ManualPointForm() if log_id is None: active_log = active_device.active_log or None available_logs = GravityLog.objects.filter( device_id=active_device.id ) # TODO - Do I want to exclude the active log? else: try: active_log = GravityLog.objects.get(id=log_id, device_id=active_device.id) except: # If we are given an invalid log ID, let's return an error & drop back to the (valid) dashboard messages.error(request, u'Unable to load log with ID {}'.format(log_id)) return redirect('gravity_dashboard', sensor_id=sensor_id) available_logs = GravityLog.objects.filter( device_id=active_device.id).exclude(id=log_id) if active_log is None: # TODO - Determine if we want to load some fake "example" data (similar to what brewpi-www does) log_file_url = "/data/gravity_fake.csv" else: log_file_url = active_log.data_file_url('base_csv') return render(request, template_name="gravity/gravity_dashboard.html", context={ 'active_device': active_device, 'log_create_form': log_create_form, 'active_log': active_log, 'temp_display_format': config.DATE_TIME_FORMAT_DISPLAY, 'column_headers': GravityLog.column_headers_to_graph_string('base_csv'), 'log_file_url': log_file_url, 'available_logs': available_logs, 'selected_log_id': log_id, 'manual_add_form': manual_add_form })
def gravity_add_point(request, manual_sensor_id): # TODO - Add user permissioning # if not request.user.has_perm('app.add_device'): # messages.error(request, 'Your account is not permissioned to add devices. Please contact an admin') # return redirect("/") try: sensor = GravitySensor.objects.get(id=manual_sensor_id) except ObjectDoesNotExist: messages.error( request, u'Unable to load sensor with ID {}'.format(manual_sensor_id)) return redirect('gravity_list') form = forms.ManualPointForm() if request.POST: form = forms.ManualPointForm(request.POST) if form.is_valid(): # Generate the new point (but don't save) new_point = form.save(commit=False) if sensor.active_log is not None: new_point.associated_log = sensor.active_log else: new_point.associated_device = sensor new_point.save() messages.success(request, 'Successfully added manual log point') if 'redirect' in form.data: return redirect('gravity_dashboard', sensor_id=manual_sensor_id) return redirect('gravity_list') messages.error(request, 'Unable to add new manual log point') # Basically, if we don't get redirected, in every case we're just outputting the same template return render(request, template_name='gravity/gravity_add_point.html', context={ 'form': form, 'sensor': sensor })
def gravity_dashboard(request, sensor_id, log_id=None): try: active_device = GravitySensor.objects.get(id=sensor_id) except ObjectDoesNotExist: messages.error(request, u"Unable to load gravity sensor with ID {}".format(sensor_id)) return redirect('gravity_list') if active_device.sensor_type == GravitySensor.SENSOR_TILT: if not bluetooth_loaded and active_device.tilt_configuration.connection_type == TiltConfiguration.CONNECTION_BLUETOOTH: messages.warning(request, 'Bluetooth packages for python have not been installed. Tilt support will not work. ' 'Click <a href=\"http://www.fermentrack.com/help/bluetooth/\">here</a> to learn how ' 'to resolve this issue.') log_create_form = forms.GravityLogCreateForm() manual_add_form = forms.ManualPointForm() if log_id is None: active_log = active_device.active_log or None available_logs = GravityLog.objects.filter(device_id=active_device.id) # TODO - Do I want to exclude the active log? else: try: active_log = GravityLog.objects.get(id=log_id, device_id=active_device.id) except ObjectDoesNotExist: # If we are given an invalid log ID, let's return an error & drop back to the (valid) dashboard messages.error(request, u'Unable to load log with ID {}'.format(log_id)) return redirect('gravity_dashboard', sensor_id=sensor_id) available_logs = GravityLog.objects.filter(device_id=active_device.id).exclude(id=log_id) if active_log is None: # TODO - Determine if we want to load some fake "example" data (similar to what brewpi-www does) log_file_url = "/data/gravity_fake.csv" else: log_file_url = active_log.data_file_url('base_csv') return render(request, template_name="gravity/gravity_dashboard.html", context={'active_device': active_device, 'log_create_form': log_create_form, 'active_log': active_log, 'temp_display_format': config.DATE_TIME_FORMAT_DISPLAY, 'column_headers': GravityLog.column_headers_to_graph_string('base_csv'), 'log_file_url': log_file_url, 'available_logs': available_logs, 'selected_log_id': log_id, 'manual_add_form': manual_add_form})