def deferred_group_validator(node, kw):
"""
Return a validator that checks that the validated datas matches the existing
groups
"""
request = kw['request']
groups = get_groups(request)
validator = colander.ContainsOnly([group[0] for group in groups])
return colander.All(colander.Length(min=1), validator)
def _deferred_group_validator(node, kw):
"""
Build a validator for group name validation
:param obj node: The form schema node
:param dict kw: The form schema bind params
:returns: A colander validator
"""
request = kw['request']
groups = get_groups(request)
validator = colander.ContainsOnly([group[0] for group in groups])
return validator
class OldInstancesConfigurationSchema(colander.MappingSchema):
max_age = colander.SchemaNode(
colander.Integer(),
title="Maximum age",
description="Maximum age for instances in this state. In seconds.",
default=3600 * 24,
missing=3600 * 24)
states = colander.SchemaNode(
colander.Set(),
title="States to remove",
description="A set of states to remove after the timeout.",
default=[],
missing=[],
validator=colander.ContainsOnly(constants.INSTANCE.ALL))
only_inactive = colander.SchemaNode(
colander.Boolean(),
title="Only Inactive Versions",
description="Only operate on inactive versions of an application.",
default=True,
missing=True)
def possible_applications_validator(node, kw):
possible_apps = [int(a) for a in kw['resources']]
return colander.All(colander.ContainsOnly(possible_apps),
colander.Length(1))
def current_user_or_system_users(node, kw):
request = kw['request']
values = [request.authenticated_userid]
values.extend(request.meeting.system_userids)
return colander.All(colander.ContainsOnly(values),
colander.Length(min=1, max=1))