from __future__ import annotations

from dataclasses import dataclass
from typing import Any

from .base import ExchangeOperation, ExchangeTemplateLayout, ExchangeTemplatePlan, ExchangeVariable


@dataclass(frozen=True)
class ExchangePlanInput:
    biz_domain: str
    biz_obj: str
    operation: ExchangeOperation | str
    template_id: str | None = None
    version_id: str | None = None
    version: str | None = None
    code: str | None = None
    name: str | None = None
    description: str | None = None
    layout: ExchangeTemplateLayout | dict[str, Any] | None = None
    variables: list[ExchangeVariable] | None = None

    def to_plan(self) -> ExchangeTemplatePlan:
        return ExchangeTemplatePlan.from_mapping(
            biz_domain=self.biz_domain,
            biz_obj=self.biz_obj,
            operation=self.operation,
            template_id=self.template_id,
            version_id=self.version_id,
            version=self.version,
            code=self.code,
            name=self.name,
            description=self.description,
            layout=self.layout,
            variables=self.variables,
        )