def updatePrincipal(self, id, login, title, description, passwd, roles):
if not self.writeable:
self.msg = (u'Principal could not be updated: '
u'the authenticator holding the principals '
u'seems not to be writeable.')
return
if id is None:
id = login
principals = self.getPrincipals()
if login not in [x.login for x in principals]:
self.msg = (u'Login `%s` does not exist.' % (login, ))
return
for key in [login, title]:
if key is None or key == '':
self.msg = (u'Login and title must not be empty.')
return
# Update generic data...
principal = self.userfolder[id[len(self.userfolder.prefix):]]
principal.title = title
principal.description = description
principal.password = passwd and passwd or principal.password
# Update roles...
role_manager = IPrincipalRoleManager(self.context)
role_manager = removeSecurityProxy(role_manager)
for role in self.roles:
if role in roles:
role_manager.assignRoleToPrincipal(role, id)
else:
role_manager.unsetRoleForPrincipal(role, id)
self.msg = u'Principal `%s` successfully updated.' % (title, )
