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satif_ai.standardizers.ai_xlsx

AIXLSXStandardizer Objects​

class AIXLSXStandardizer(AsyncStandardizer)

An asynchronous standardizer for XLSX files that leverages the xlsx-to-sdif library.

This standardizer processes one or more XLSX files, converts each to an intermediate SDIF (Standardized Data Interchange Format) file using the xlsx-to-sdif processing graph, and then consolidates these intermediate files into a single final SDIF file.

__init__​

def __init__(*args: Any, **kwargs: Any)

Initializes the AIXLSXStandardizer.

Arguments:

...

standardize​

async def standardize(datasource: Datasource,
                      output_path: SDIFPath,
                      *,
                      overwrite: bool = False,
                      config: Optional[Dict[str, Any]] = None,
                      **kwargs: Any) -> StandardizationResult

Standardizes one or more XLSX files into a single SDIF file.

Arguments:

  • datasource - A single file path (str or Path) or a list of file paths to XLSX files.

  • output_path - The path where the final consolidated SDIF file will be saved.

  • overwrite - If True, overwrite the output_path if it already exists. Defaults to False.

  • config - General configuration options (currently not used by this standardizer for graph interaction but preserved for API consistency).

  • **kwargs - Additional keyword arguments (currently ignored).

Returns:

A StandardizationResult object containing the path to the final SDIF file.

Raises:

  • ValueError - If the datasource is invalid or no XLSX files are found.
  • RuntimeError - If critical errors occur during processing, such as the xlsx-to-sdif graph not being available or failing.
  • FileNotFoundError - If input files are not found or graph outputs are invalid.
  • FileExistsError - If output_path exists and overwrite is False.