#!/usr/bin/env python3
"""将 docs/sop-templates/SOP-CC-001-E01-01.html 写入工艺 SOP-CC-001-E01-01 的 sop_content。

生产环境请执行 docs/sql/2026-08-25-seed-sop-cc-001-content.sql，勿依赖本脚本。
"""
from __future__ import annotations

import sys
from datetime import datetime
from pathlib import Path

ROOT = Path(__file__).resolve().parents[1]
sys.path.insert(0, str(ROOT / "backend"))

from sqlalchemy import create_engine, text  # noqa: E402
from app.core.config import settings  # noqa: E402

PROCESS_CODE = "SOP-CC-001-E01-01"
HTML_PATH = ROOT / "docs" / "sop-templates" / "SOP-CC-001-E01-01.html"


def main() -> None:
    html = HTML_PATH.read_text(encoding="utf-8")
    engine = create_engine(settings.DATABASE_URL)
    with engine.begin() as conn:
        result = conn.execute(
            text(
                """
                UPDATE biz_process
                SET sop_content = :html,
                    update_time = :now
                WHERE process_code = :code
                  AND del_flag = 0
                """
            ),
            {"html": html, "now": datetime.now(), "code": PROCESS_CODE},
        )
        if result.rowcount < 1:
            raise SystemExit(f"未找到工艺 process_code={PROCESS_CODE}")
        row = conn.execute(
            text(
                "SELECT id, process_name, LENGTH(sop_content) AS n "
                "FROM biz_process WHERE process_code=:code AND del_flag=0"
            ),
            {"code": PROCESS_CODE},
        ).fetchone()
        print(f"已更新 {PROCESS_CODE}（{row[1]}），sop_content 长度 {row[2]}")


if __name__ == "__main__":
    main()