Fixed one typo in response_helpers which caused is_admin context variable not to work correctly.
Created new checkLinkNameForId function that checks if link_name is correct when creating new user and modifying existing one. This is now used for validation instead of doesLinkNameBelongToId in UserForm clean_link_name function. The previous validation function didn't allow to create new users and modify linkname of existing ones. Additionally I created new doesLinkNameExist helper function.
"Global Django exceptions"
class ObjectDoesNotExist(Exception):
"The requested object does not exist"
silent_variable_failure = True
class MultipleObjectsReturned(Exception):
"The query returned multiple objects when only one was expected."
pass
class SuspiciousOperation(Exception):
"The user did something suspicious"
pass
class PermissionDenied(Exception):
"The user did not have permission to do that"
pass
class ViewDoesNotExist(Exception):
"The requested view does not exist"
pass
class MiddlewareNotUsed(Exception):
"This middleware is not used in this server configuration"
pass
class ImproperlyConfigured(Exception):
"Django is somehow improperly configured"
pass
class FieldError(Exception):
"""Some kind of problem with a model field."""
pass