#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""二维码/条形码单元格：预览时解析静态值或 #{参数}"""
import copy
from typing import Any, Dict

from online_dev.report_manager.engine.preview_mvp import _replace_params_in_value


def apply_code_cells(
    snapshot: Dict[str, Any],
    params: Dict[str, Any],
) -> Dict[str, Any]:
    """扫描 snapshot 中 qrCode/jsbarcode 单元格，将 field 解析后写入 v"""
    if not snapshot:
        return snapshot or {}
    result = copy.deepcopy(snapshot)
    sheets = result.get("sheets") or {}
    for sheet in sheets.values():
        if not isinstance(sheet, dict):
            continue
        cell_data = sheet.get("cellData") or {}
        for row_key, row in cell_data.items():
            if not isinstance(row, dict):
                continue
            for col_key, cell in row.items():
                if not isinstance(cell, dict):
                    continue
                custom = cell.get("custom") or {}
                code_type = custom.get("type")
                if code_type not in ("qrCode", "jsbarcode"):
                    continue
                raw = custom.get("field") or cell.get("v") or ""
                if raw is None:
                    continue
                resolved = _replace_params_in_value(str(raw), params)
                cell["v"] = resolved
                custom["field"] = resolved
                cell["custom"] = custom
    result["sheets"] = sheets
    return result