[feature/PI-618-bulk_etl] remove deprecated method

src/layers/domain/api/sds/query.py

@@ -1,39 +1,5 @@
-# from functools import cache
-# from itertools import chain, combinations
-
 from pydantic import BaseModel, Extra, root_validator
 
-# class SearchSDSQueryParams(BaseModel):
-#     def get_non_null_params(self):
-#         return self.dict(exclude_none=True)
-
-# @classmethod
-# @cache
-# def allowed_field_combinations(cls) -> list[set[str]]:
-#     """
-#     This method is used to generate all allowed combinations of search fields
-#     for the given query parameters. Down the line this also used to generate
-#     Device.tags in the ETL
-#     """
-#     mandatory_fields, optional_fields = [], []
-#     for field_name, field in cls.__fields__.items():
-#         if field.required:
-#             mandatory_fields.append(field_name)
-#         else:
-#             optional_fields.append(field_name)
-
-#     n_minimum_optional_fields = 0 if mandatory_fields else 1
-#     n_optional_fields = len(optional_fields)
-#     optional_field_combinations = chain.from_iterable(
-#         combinations(optional_fields, n_fields)
-#         for n_fields in range(n_minimum_optional_fields, n_optional_fields + 1)
-#     )
-
-#     return [
-#         {*mandatory_fields, *_optional_field_combination}
-#         for _optional_field_combination in optional_field_combinations
-#     ]
-
 
 class SearchSDSDeviceQueryParams(BaseModel, extra=Extra.forbid):
     nhs_id_code: str