# Mark Huang <mlhuang@cs.princeton.edu>
# Copyright (C) 2006 The Trustees of Princeton University
#
-# $Id$
-# $URL$
-#
-from types import StringTypes
from PLC.Faults import *
from PLC.Parameter import Parameter
from PLC.Filter import Filter
table_name = 'roles'
primary_key = 'role_id'
- join_tables = ['person_role', ('tag_types', 'min_role_id')]
+ join_tables = ['person_role', 'tag_type_role' ]
fields = {
'role_id': Parameter(int, "Role identifier"),
'name': Parameter(str, "Role", max = 100),
# Make sure role does not already exist
conflicts = Roles(self.api, [role_id])
if conflicts:
- raise PLCInvalidArgument, "Role ID already in use"
+ raise PLCInvalidArgument("Role ID already in use")
return role_id
def validate_name(self, name):
# Make sure name is not blank
if not len(name):
- raise PLCInvalidArgument, "Role must be specified"
+ raise PLCInvalidArgument("Role must be specified")
# Make sure role does not already exist
conflicts = Roles(self.api, [name])
if conflicts:
- raise PLCInvalidArgument, "Role name already in use"
+ raise PLCInvalidArgument("Role name already in use")
return name
if role_filter is not None:
if isinstance(role_filter, (list, tuple, set)):
# Separate the list into integers and strings
- ints = filter(lambda x: isinstance(x, (int, long)), role_filter)
- strs = filter(lambda x: isinstance(x, StringTypes), role_filter)
+ ints = [x for x in role_filter if isinstance(x, int)]
+ strs = [x for x in role_filter if isinstance(x, str)]
role_filter = Filter(Role.fields, {'role_id': ints, 'name': strs})
sql += " AND (%s) %s" % role_filter.sql(api, "OR")
elif isinstance(role_filter, dict):
role_filter = Filter(Role.fields, role_filter)
sql += " AND (%s) %s" % role_filter.sql(api, "AND")
+ elif isinstance(role_filter, int):
+ role_filter = Filter(Role.fields, {'role_id': role_filter})
+ sql += " AND (%s) %s" % role_filter.sql(api, "AND")
+ elif isinstance(role_filter, str):
+ role_filter = Filter(Role.fields, {'name': role_filter})
+ sql += " AND (%s) %s" % role_filter.sql(api, "AND")
+ else:
+ raise PLCInvalidArgument("Wrong role filter %r"%role_filter)
self.selectall(sql)