def clean_file(self):
file = self.cleaned_data['file']
schedule_code = file.read()
file.seek(0)
parser = ScheduleParser()
schedule = []
try:
schedule = parser.parse(schedule_code)
except SyntaxError, e:
raise forms.ValidationError('File %s contains syntax errors (line %s, col %s): %s' % (file.name, e.lineno, e.offset, e.text))
def save(self):
schedule_code = self.cleaned_data['file'].read()
parser = ScheduleParser()
schedule = parser.parse(schedule_code)
with transaction.commit_on_success():
t = Trigger.objects.get(method__name=schedule['trigger_method'], method__interface__name=schedule['trigger_interface'])
s = Schedule(trigger=t, name=schedule['schedule_name'], schedule_file=self.cleaned_data['file'])
s.save()
for action in schedule['actions']:
a = Action.objects.get(name=action['action_name'])
sa = ScheduleAction(schedule=s, action=a)
if action['trigger_from'] != None:
ad = ActionDevice.objects.get(action=a, parameter_position=action['trigger_from'])
sa.trigger_device = ad
sa.save()