def _validate_target(self, value, varprefix):
targets = self.targets()
try:
targets.get(value)
except KeyError:
backup.SystemBackupTargetsReadOnly().validate_target(value, varprefix)
return
targets.validate_target(value, varprefix)
def backup_target_choices(self):
choices = self.targets().choices()
# Only add system wide defined targets that don't conflict with
# the site specific backup targets
choice_dict = dict(choices)
for key, title in backup.SystemBackupTargetsReadOnly().choices():
if key not in choice_dict:
choices.append((key, _("%s (system wide)") % title))
return sorted(choices, key=lambda x_y: x_y[1].title())
def page(self):
self.targets().show_list()
backup.SystemBackupTargetsReadOnly().show_list(
editable=False, title=_("System global targets"))
def _show_target_list(self) -> None:
super()._show_target_list()
backup.SystemBackupTargetsReadOnly().show_list(
editable=False, title=_("System global targets"))
def _get_target(self, target_ident):
try:
return self.targets().get(target_ident)
except KeyError:
return backup.SystemBackupTargetsReadOnly().get(target_ident)
def _show_target_list(self):
# type: () -> None
super(ModeBackupRestore, self)._show_target_list()
backup.SystemBackupTargetsReadOnly().show_list(editable=False,
title=_("System global targets"))