32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
import csv
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from io import TextIOWrapper
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from os import PathLike
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from typing import AsyncIterable, Iterable, Mapping, Sequence, Union
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from automlst.engine.data.mlst import Allele, MLSTProfile
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def loci_alleles_variants_from_loci(alleles_map: Mapping[str, Sequence[Allele]]):
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result_dict: dict[str, list[str]] = {}
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for loci, alleles in alleles_map.items():
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result_dict[loci] = list()
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for allele in alleles:
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result_dict[loci].append(allele.allele_variant)
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return result_dict
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async def write_mlst_profiles_as_csv(mlst_profiles_iterable: Iterable[MLSTProfile], handle: Union[str, bytes, PathLike[str], PathLike[bytes]]):
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mlst_profiles = list(mlst_profiles_iterable)
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header = ["st", "clonal-complex", *mlst_profiles[0].alleles.keys()]
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with open(handle, "w", newline='') as filehandle:
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writer = csv.DictWriter(filehandle, fieldnames=header)
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writer.writeheader()
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for mlst_profile in mlst_profiles:
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row_dictionary = {
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"st": mlst_profile.sequence_type,
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"clonal-complex": mlst_profile.clonal_complex,
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**loci_alleles_variants_from_loci(mlst_profile.alleles)
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}
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writer.writerow(rowdict=row_dictionary)
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