def get_blank_config(self):
"""Get a blank configuration which can be used to create a new configuration from scratch.
Returns:
dict : A dictionary containing all the details of a blank configuration
"""
temp_config = InactiveConfigHolder(MACROS, self._vc, ConfigurationFileManager())
return temp_config.get_config_details()
def _get_inactive_history(self, name, is_component=False):
# If it already exists load it
try:
inactive = InactiveConfigHolder(MACROS, self._vc, ConfigurationFileManager())
inactive.load_inactive(name, is_component)
# Get previous history
history = inactive.get_history()
except IOError as err:
# Config doesn't exist therefore start new history
history = list()
return history
def load_config(self, name, is_component=False):
"""Loads an inactive configuration or component.
Args:
name (string): The name of the configuration to load
is_component (bool): Whether it is a component or not
Returns:
InactiveConfigHolder : The holder for the requested configuration
"""
config = InactiveConfigHolder(MACROS, self._vc, self.file_manager)
config.load_inactive(name, is_component)
return config
def save_inactive_config(self, json_data, as_comp=False):
"""Save an inactive configuration.
Args:
json_data (string): The JSON data containing the configuration/component
as_comp (bool): Whether it is a component or not
"""
new_details = convert_from_json(json_data)
inactive = InactiveConfigHolder(MACROS, self._vc, ConfigurationFileManager())
history = self._get_inactive_history(new_details["name"], as_comp)
inactive.set_config_details(new_details)
# Set updated history
history.append(self._get_timestamp())
inactive.set_history(history)
config_name = inactive.get_config_name()
self._check_config_inactive(config_name, as_comp)
try:
if not as_comp:
print_and_log("Saving configuration: %s" % config_name)
inactive.save_inactive()
self._config_list.update_a_config_in_list(inactive)
else:
print_and_log("Saving component: %s" % config_name)
inactive.save_inactive(as_comp=True)
self._config_list.update_a_config_in_list(inactive, True)
print_and_log("Saved")
except Exception as err:
print_and_log("Problem occurred saving configuration: %s" % err)
# Reload configuration if a component has changed
if as_comp and new_details["name"] in self._active_configserver.get_component_names():
self.load_last_config()
