import re


UNMATCHED_HEADER = "未匹配检测内容"
UNASSIGNED_SHEET_NAME = "未归属检测内容"


def match_re(value, pattern):
    return re.match(str(pattern), str(value or "")) is not None


def clean_result(value):
    if value in (None, "", "."):
        return "None"
    return str(value)


def detail_value(row):
    for key in ("result_str", "result_ref", "result_txt", "result1"):
        value = row.get(key, "")
        if value not in (None, ""):
            return clean_result(value)
    return ""


def route_detail_rows(detail_rows, all_tests):
    sheet_results = {}
    unassigned_items = []

    for detail_row in detail_rows:
        item_name = detail_row.get("rpt_itemname", "")
        matched_any = False

        for test in all_tests:
            test_result_col_name = test["test_result_col_name"]
            test_check_list = test["test_check_list"]
            test_check_list_all = test["test_check_list_all"]

            for index, checks in enumerate(test_check_list_all):
                if isinstance(checks, str):
                    checks = [checks]
                if any(match_re(item_name, pattern) for pattern in checks):
                    sheet_name = test["test_check_name"]
                    result_name = test_check_list[index]
                    sheet_results.setdefault(sheet_name, {})[result_name] = clean_result(
                        detail_row.get(test_result_col_name, "")
                    )
                    matched_any = True
                    break

        if not matched_any:
            unassigned_items.append(f"{item_name}：{detail_value(detail_row)}")

    return sheet_results, unassigned_items


def append_routed_report(
    add_content_to_excel,
    result_save_path,
    all_tests,
    excel_head,
    excel_basic,
    sheet_results,
    unassigned_items,
    show_not_match,
):
    for test in all_tests:
        sheet_name = test["test_check_name"]
        if sheet_name not in sheet_results:
            continue

        result_values = sheet_results[sheet_name]
        row = excel_head + excel_basic + [
            result_values.get(test_item, "Not_Find") for test_item in test["test_check_list"]
        ]
        if show_not_match:
            row += unassigned_items
        add_content_to_excel(result_save_path, sheet_name, row)

    if unassigned_items and not sheet_results:
        add_content_to_excel(result_save_path, UNASSIGNED_SHEET_NAME, excel_head + excel_basic + unassigned_items)