from fastapi import APIRouter, Depends, File, UploadFile

from app.core.response import ApiResponse, ok
from app.core.user_context import UserContext, get_user_context
from app.schemas.imports import CaseSqlImportApplyResponse, CaseSqlImportPreviewResponse
from app.services.case_sql_import_service import CaseSqlImportService

router = APIRouter()


@router.post("/case-sql/preview", response_model=ApiResponse[CaseSqlImportPreviewResponse])
async def preview_case_sql(
    file: UploadFile = File(...),
    _: UserContext = Depends(get_user_context),
):
    """病例 SQL 预检：上传接口 SQL 文件，解析可导入病例数据但不写入数据库。"""
    return ok(await CaseSqlImportService().preview(file))


@router.post("/case-sql/apply", response_model=ApiResponse[CaseSqlImportApplyResponse])
async def apply_case_sql(
    file: UploadFile = File(...),
    _: UserContext = Depends(get_user_context),
):
    """病例 SQL 导入：确认后把 SQL 中的病例表数据映射写入当前本地数据库。"""
    return ok(await CaseSqlImportService().apply(file))