def save_setting(self):
""""""
setting = {
"tick": self.tick_recordings,
"bar": self.bar_recordings
}
save_json(self.setting_filename, setting)
def remove_strategy_setting(self, strategy_name: str):
"""
Update setting file.
"""
if strategy_name not in self.strategy_setting:
return
self.strategy_setting.pop(strategy_name)
save_json(self.setting_filename, self.strategy_setting)
def sync_strategy_data(self, strategy: CtaTemplate):
"""
Sync strategy data into json file.
"""
data = strategy.get_variables()
data.pop("inited"
) # Strategy status (inited, trading) should not be synced.
data.pop("trading")
self.strategy_data[strategy.strategy_name] = data
save_json(self.data_filename, self.strategy_data)
def update_strategy_setting(self, strategy_name: str, setting: dict):
"""
Update setting file.
"""
strategy = self.strategies[strategy_name]
self.strategy_setting[strategy_name] = {
"class_name": strategy.__class__.__name__,
"vt_symbol": strategy.vt_symbol,
"setting": setting,
}
save_json(self.setting_filename, self.strategy_setting)
def save_algo_setting(self):
""""""
save_json(self.setting_filename, self.algo_settings)