preprocessing.exog_providers.build_providers_from_config

preprocessing.exog_providers.build_providers_from_config(
    config,
    *,
    data_home=None,
    provider_window=None,
)

Construct providers by reading the registry flags off a config object.

Parameters

Name	Type	Description	Default
config	Union['ConfigEntsoe', 'ConfigMulti', object]	A config object (e.g. `ConfigEntsoe` / `ConfigMulti`) whose attributes include the `EXOG_PROVIDER_REGISTRY` flag names.	required
data_home	`DataHome`	Root data directory forwarded to each provider.	`None`
provider_window	Optional[pd.DatetimeIndex]	Validation index forwarded to each provider. Overrides the per-provider window; `None` uses the full request index.	`None`

Returns

Name	Type	Description
	List[ExogFeatureProvider]	List[ExogFeatureProvider]: Providers for the flags set to `True` on
	List[ExogFeatureProvider]	config.

Examples

from spotforecast2_safe.preprocessing.exog_providers import (
    build_providers_from_config,
)

class SimpleConfig:
    include_covid_infection_rate = True
    include_entsoe_forecast_load = False
    include_entsoe_renewable_forecast = False
    include_entsoe_net_load = False
    include_entsoe_day_ahead_price = False
    exog_max_gap_hours = 0
    exog_max_tail_gap_hours = 0

providers = build_providers_from_config(SimpleConfig())
print([p.name for p in providers])
assert len(providers) == 1
assert providers[0].name == "covid_infection_rate"

['covid_infection_rate']