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