def load(self) -> Iterator[CSFSlider]:
"""load()
Loads all Sliders.
:return: An iterable of Sliders.
:rtype: Iterator[CSFSlider]
"""
snippet_names: Tuple[str] = self.snippet_names
for snippet_package in CommonResourceUtils.load_instances_with_any_tags(
Types.SNIPPET, snippet_names):
try:
sliders: Tuple[CSFSlider] = tuple(self._load(snippet_package))
for slider in sliders:
slider: CSFSlider = slider
if slider is None:
continue
(is_valid_result, is_valid_reason) = slider.is_valid()
if is_valid_result:
yield slider
except Exception as ex:
self.log.format_error(
'Error while parsing sliders from \'{}\''.format(
snippet_package),
exception=ex)
def _load_outfit_parts_from_packages_gen(self) -> Iterator[OCOutfitPart]:
self.log.debug('Loading outfit parts from packages.')
outfit_part_collections = CommonResourceUtils.load_instances_with_any_tags(
Types.SNIPPET, ('outfit_parts_list', ))
for outfit_part_collection in outfit_part_collections:
for package_outfit_part in outfit_part_collection.outfit_parts_list:
outfit_part = OCOutfitPart.load_from_package(
package_outfit_part, self.log)
if outfit_part is None:
continue
yield outfit_part