added conditionals type checks
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5ab7fca081
commit
1b56a6acd9
2 changed files with 15 additions and 9 deletions
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@ -84,14 +84,17 @@ def _build_mc_model(model: dataclass_instance) -> typing.Type[MCModelBase[_Model
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else:
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# Check that we don't need to do anything with this type.
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for item in new_field.type.__args__:
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if getattr(item, '__module__', None) == 'source.models.models':
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raise ValueError(
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f"unsupported type annotation transformation required for {new_field.type}")
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if hasattr(new_field.type, "__args__"):
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for item in new_field.type.__args__:
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if getattr(item, '__module__', None) == 'source.models.models':
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raise ValueError(
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f"unsupported type annotation transformation required for {new_field.type}")
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elif field_type.__module__ == 'source.models.models':
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mc_model = getattr(sys.modules[__name__], new_field.type.__name__)
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field_type = typing.Union[new_field.type, mc_model]
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if isinstance(new_field.type, type):
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mc_model = getattr(sys.modules[__name__], new_field.type.__name__)
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field_type = typing.Union[new_field.type, mc_model]
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else:
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raise ValueError(f"Expected a class/type but got {new_field.type}")
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fields.append((new_field.name, field_type, new_field))
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bases = []
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@ -120,7 +123,7 @@ def _build_mc_model(model: dataclass_instance) -> typing.Type[MCModelBase[_Model
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_MODEL_CLASSES = [
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cls for cls in vars(models).values()
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if dataclasses.is_dataclass(cls)
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if dataclasses.is_dataclass(cls) and isinstance(cls, type)
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]
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@ -25,8 +25,11 @@ class StateBuilder:
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def resolve_builder(self, field: dataclasses.Field):
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method_name = [
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f'build_name_{field.name}',
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f'build_type_{field.type.__name__}',
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]
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if isinstance(field.type, type):
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method_name.append(f'build_type_{field.type.__name__}')
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for name in method_name:
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method = getattr(self, name, None)
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if method is not None:
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