def clean_num_participants(self):
lcm = get_lcm(self.session_config)
num_participants = self.cleaned_data['num_participants']
if num_participants % lcm:
raise forms.ValidationError(
'Number of participants must be a multiple of {}'.format(lcm))
return num_participants
def clean(self):
super().clean()
if self.errors:
return
session_config_name = self.cleaned_data['session_config']
config = SESSION_CONFIGS_DICT[session_config_name]
lcm = config.get_lcm()
num_participants = self.cleaned_data.get('num_participants')
if num_participants is None or num_participants % lcm:
raise forms.ValidationError('Please enter a valid number of participants.')
def clean(self):
super().clean()
if self.errors:
return
session_config_name = self.cleaned_data['session_config']
config = SESSION_CONFIGS_DICT[session_config_name]
lcm = config.get_lcm()
num_participants = self.cleaned_data.get('num_participants')
if num_participants is None or num_participants % lcm:
raise forms.ValidationError('Venligst indtast en valid antal af spillere.')
def clean_num_participants(self):
session_config_name = self.cleaned_data.get('session_config')
# We must check for an empty string in case validation is not run
if session_config_name != '':
lcm = SESSION_CONFIGS_DICT[session_config_name].get_lcm()
num_participants = self.cleaned_data['num_participants']
if num_participants % lcm:
raise forms.ValidationError(
'Please enter a valid number of participants.')
return num_participants
def clean_round_number(self):
app_name = self.cleaned_data['app_name']
round_number = self.cleaned_data['round_number']
if round_number and app_name:
num_rounds = self.rounds_per_app[app_name]
if round_number > num_rounds:
self.cleaned_data['round_number'] = None
raise forms.ValidationError(
'Invalid round number (max is {})'.format(num_rounds))
return round_number
def clean_num_participants(self):
session_config_name = self.cleaned_data.get('session_config')
# I think when this is checked, it's possible that basic validation
# for session_config_name was not done yet.
# when I tested it was None
# but maybe it could also be the empty string because that's what's
# explicitly put above.
if session_config_name:
lcm = SESSION_CONFIGS_DICT[session_config_name].get_lcm()
num_participants = self.cleaned_data['num_participants']
if num_participants % lcm:
raise forms.ValidationError(
'Please enter a valid number of participants.')
return num_participants