from typing import Any

from campaigns.assets.errors import AssetErrors
from campaigns.core.exceptions import Error
from campaigns.meta.errors import MetaErrors

# List of standard errors with their codes and messages.

ERRORS: list[Error] = [
    # Pydantic errors
    Error(
        code="type_error.integer",
        message="Value is not a valid integer",
        source=["type_error.integer"],
    ),
    *AssetErrors.all(),
    *MetaErrors.all(),
]

# Utils

_error_map_cache: dict[str, Error] = {
    source: Error(
        code=error.code,
        message=error.message,
    )
    for error in ERRORS
    for source in (error.source or [error.code])
}


def transform(errors: dict[str, Any] | list[Any] | Any) -> Any:
    """
    Transforms raised errors to standardized errors
    by replacing error code and message.
    """
    if isinstance(errors, dict):
        if "code" in errors:
            mapped_error = _error_map_cache.get(errors["code"])
            if mapped_error:
                errors["code"] = mapped_error.code
                if "message" in errors:
                    errors["message"] = mapped_error.message
        return {key: transform(value) for key, value in errors.items()}
    elif isinstance(errors, list):
        return [transform(error) for error in errors]
    return errors