from __future__ import annotations

from abc import ABC, abstractmethod
from dataclasses import dataclass, field
from typing import Any

from bom_assistant.session.models import NormalizedParams


@dataclass
class SearchResult:
    count: int
    page: int
    page_size: int
    items: list[dict[str, Any]]
    error: str | None = None


class SupplierAdapter(ABC):
    def __init__(self, api_token: str | None = None) -> None:
        self.api_token = api_token

    @abstractmethod
    def search(
        self,
        category_id: int,
        params: NormalizedParams,
        filters: dict[str, Any] | None = None,
        page: int = 1,
    ) -> SearchResult: ...