from typing import IO, TYPE_CHECKING

from source.mkw.Patch.PatchOperation import AbstractPatchOperation

if TYPE_CHECKING:
    from source.mkw.Patch import Patch
    from source import TemplateMultipleSafeEval


class Rename(AbstractPatchOperation):
    """
    Rename the output file
    """

    type = "rename"

    def __init__(self, name: "TemplateMultipleSafeEval"):
        self.name = name

    def patch(self, patch: "Patch", file_name: str, file_content: IO) -> (str, IO):
        return patch.mod_config.multiple_safe_eval(self.name)(), file_content