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Update process_report.py
Browse files- process_report.py +161 -85
process_report.py
CHANGED
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@@ -2,9 +2,12 @@
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# -*- coding: utf-8 -*-
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"""
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process_report.py
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"""
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import os
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@@ -29,18 +32,15 @@ os.makedirs(OUTPUT_DIR, exist_ok=True)
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RESEND_API_KEY = os.environ.get("RESEND_API_KEY")
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FROM_EMAIL = os.environ.get("FROM_EMAIL")
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TO_EMAIL = os.environ.get("TO_EMAIL")
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TIMEZONE = os.environ.get("TZ", "Asia/Shanghai")
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#
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# 若希望在 Resend 失败(或怀疑被 Gmail 退信)时自动尝试通过 SMTP 发送,请在环境变量中配置:
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# SMTP_HOST, SMTP_PORT, SMTP_USER, SMTP_PASS
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# 例如:SMTP_HOST=smtp.gmail.com, SMTP_PORT=587, SMTP_USER=your@gmail.com, SMTP_PASS=your_app_password
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SMTP_HOST = os.environ.get("SMTP_HOST")
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SMTP_PORT = int(os.environ.get("SMTP_PORT", 587) or 587)
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SMTP_USER = os.environ.get("SMTP_USER")
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SMTP_PASS = os.environ.get("SMTP_PASS")
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# ===========================================
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# ====== 业务相关字段 ======
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ALIASES = {
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"主数量","需求日期","供应商","到货日期","到货主数量","入库日期","入库主数量","目前进度"
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]
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TEMPLATE_CANDIDATES = [
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"/workspace/邮件发送的格式.xlsx",
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"/workspace/templates/邮件发送的格式.xlsx",
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"/app/邮件发送的格式.xlsx",
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"/app/templates/邮件发送的格式.xlsx",
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]
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# ======
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def _today() -> date:
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return datetime.now().date()
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if "物料名称" in df.columns:
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df["物料名称"] = df["物料名称"].astype(str).fillna('')
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contains_e = df["物料名称"].str.contains("鹅")
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contains_ya = df["物料名称"].str.contains("鸭")
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contains_huazhu = df["物料名称"].str.contains("华住")
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contains_huazhu_special = df["物料名称"].str.contains("华住专用")
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to_remove = (contains_e | contains_ya | contains_huazhu) & ~contains_huazhu_special
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df = df[~to_remove]
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parts.append(f"已逾期{overdue_days}天")
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if pd.notna(plan_arrival):
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if not parts:
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if pd.notna(demand_date) and today <= pd.Timestamp(demand_date.date()):
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files.sort(key=os.path.getmtime, reverse=True)
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return files[0]
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def _df_to_styled_excel_bytes(df: pd.DataFrame) -> bytes:
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bio = BytesIO()
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writer = pd.ExcelWriter(bio, engine='xlsxwriter')
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sheet_name = '采购执行表'
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df.fillna('').to_excel(writer, sheet_name=sheet_name, index=False)
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workbook = writer.book
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worksheet = writer.sheets[sheet_name]
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header_format = workbook.add_format({'bold': True, 'font_name': 'Arial', 'font_size': 10, 'border': 1, 'align': 'center', 'valign': 'vcenter'})
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default_format = workbook.add_format({'font_name': 'Arial', 'font_size': 10, 'border': 1})
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overdue_format = workbook.add_format({'font_name': 'Arial', 'font_size': 10, 'border': 1, 'font_color': 'red'})
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for col_num, value in enumerate(df.columns.values):
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worksheet.write(0, col_num, value, header_format)
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try:
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progress_col_idx = df.columns.get_loc('目前进度')
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for row_num in range(len(df)):
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status_text = df.iloc[row_num, progress_col_idx]
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if
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worksheet.set_row(row_num + 1, None,
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except
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pass
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for i, col in enumerate(df.columns):
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writer.close()
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bio.seek(0)
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return bio.read()
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table_html = df.fillna('').to_html(index=False, escape=False, na_rep="")
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html = f"""<html><head><meta charset="utf-8" /><style>
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table {{ border-collapse: collapse; font-size: 13px; }}
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table, th, td {{ border: 1px solid #ccc; padding: 6px; }}
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th {{ background:#f6f6f6; }}
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tr:nth-child(even) {{background-color: #f2f2f2;}}
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</style></head><body
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</body></html>"""
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return html
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def _send_email_via_resend(subject: str, html_body: str, attachment_bytes: Optional[bytes], attachment_name: str) -> Tuple[bool, str]:
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"""
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使用 Resend API 发送邮件(带附件 base64)。
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"""
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if not (RESEND_API_KEY and FROM_EMAIL and TO_EMAIL):
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return False, "缺少 Resend 配置(RESEND_API_KEY / FROM_EMAIL / TO_EMAIL)"
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url = "https://api.resend.com/emails"
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headers = {
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if attachment_bytes is not None:
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payload["attachments"] = [
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try:
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# 保留原有行为:请求 Resend
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resp = requests.post(url, headers=headers, data=json.dumps(payload, ensure_ascii=False).encode('utf-8'), timeout=30)
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# 判断 success
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if 200 <= resp.status_code < 300:
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return True, resp.text
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# 非 2xx -> 视为失败,解析可能的退信/拒收信息
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resp_text = ""
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try:
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resp_text = resp.text
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except Exception:
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resp_text = repr(resp.content)
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except requests.exceptions.RequestException as e:
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return False, f"邮件发送请求失败: {e}"
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def _send_email_via_smtp(subject: str, html_body: str, attachment_bytes: Optional[bytes], attachment_name: str) -> Tuple[bool, str]:
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"""
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"""
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if not (SMTP_HOST and SMTP_USER and SMTP_PASS and FROM_EMAIL and TO_EMAIL):
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return False, "缺少 SMTP 配置(SMTP_HOST / SMTP_USER / SMTP_PASS / FROM_EMAIL / TO_EMAIL)"
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try:
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msg = EmailMessage()
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sender = FROM_EMAIL
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if "FROM_NAME" in os.environ and os.environ.get("FROM_NAME"):
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sender = f"{os.environ.get('FROM_NAME')} <{FROM_EMAIL}>"
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msg["From"] = sender
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msg["To"] = TO_EMAIL
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msg["Subject"] = subject
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msg
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msg.add_alternative(html_body, subtype='html')
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if attachment_bytes is not None:
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smtp.login(SMTP_USER, SMTP_PASS)
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smtp.send_message(msg)
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smtp.quit()
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return True, "SMTP
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except Exception as e:
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return False, f"SMTP 发送失败(回退): {e}"
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def run_once(file_path: Optional[str] = None) -> dict:
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try:
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if file_path is None:
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raw = read_system_export(file_path)
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final = aggregate_for_email(raw)
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out_name = f"
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out_path = os.path.join(OUTPUT_DIR, out_name)
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attach = _df_to_styled_excel_bytes(final)
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final.to_excel(out_path, index=False)
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subject = f"采购执行表自动推送 {datetime.now().date()}"
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html = _build_html_body(final, title=f"采购执行表({datetime.now().date()})")
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ok, info = _send_email_via_resend(subject, html, attachment_bytes=attach, attachment_name=out_name)
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#
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if not ok and SMTP_HOST and SMTP_USER and SMTP_PASS:
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ok_smtp, info_smtp = _send_email_via_smtp(subject, html, attachment_bytes=attach, attachment_name=out_name)
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if ok_smtp:
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return {"ok": True, "msg": "Resend 失败,但通过 SMTP 回退发送成功", "input": file_path, "output": out_path, "rows": len(final), "resend_info": info, "smtp_info": info_smtp}
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else:
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return {"ok": False, "msg": f"Resend 失败: {info};SMTP 回退也失败: {info_smtp}", "input": file_path, "output": out_path, "rows": len(final)}
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return {"ok": ok, "msg": "邮件发送成功" if ok else f"邮件发送失败:{info}", "input": file_path, "output": out_path, "rows": len(final)}
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except Exception as e:
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import traceback
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return {"ok": False, "msg": f"处理文件时发生严重错误: {e}", "traceback": traceback.format_exc()}
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def main():
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arg_file = sys.argv[1] if len(sys.argv) > 1 else None
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result = run_once(arg_file)
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if not result.get("ok"):
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sys.exit(1)
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if __name__ == "__main__":
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main()
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# -*- coding: utf-8 -*-
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"""
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process_report.py
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保持你原有功能(读取 Excel -> 聚合 -> 导出 Excel/HTML -> 通过 Resend 发送)的前提下,
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仅进行了最小必要增强:
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1) 增强导出的 Excel 样式,解决:部分边框不全、Q 列以后列无边框、去掉最后一行(若为汇总/空行)的问题;
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2) 在 Resend 发送失败并怀疑为 Gmail "550-5.7.1 unsolicited mail" 时,自动尝试用更“简洁/友好”的邮件内容重试一次;
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3) 可选 SMTP 回退:当 Resend 失败且你提供 SMTP_* 环境变量时,会尝试通过 SMTP 重发(仅作回退);
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其他数据处理逻辑(表头识别、分组、聚合、进度判定)保持原样,未做不必要修改。
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"""
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import os
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RESEND_API_KEY = os.environ.get("RESEND_API_KEY")
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FROM_EMAIL = os.environ.get("FROM_EMAIL")
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FROM_NAME = os.environ.get("FROM_NAME") # 可选,显示名
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TO_EMAIL = os.environ.get("TO_EMAIL")
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TIMEZONE = os.environ.get("TZ", "Asia/Shanghai")
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# SMTP 回退(可选)
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SMTP_HOST = os.environ.get("SMTP_HOST")
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SMTP_PORT = int(os.environ.get("SMTP_PORT", 587) or 587)
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SMTP_USER = os.environ.get("SMTP_USER")
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SMTP_PASS = os.environ.get("SMTP_PASS")
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# ====== 业务相关字段 ======
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ALIASES = {
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"主数量","需求日期","供应商","到货日期","到货主数量","入库日期","入库主数量","目前进度"
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]
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# ====== 工具函数(读取 / 归一化 / 聚合) ======
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def _today() -> date:
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return datetime.now().date()
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if "物料名称" in df.columns:
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df["物料名称"] = df["物料名称"].astype(str).fillna('')
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contains_e = df["物料名称"].str.contains("鹅", na=False)
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contains_ya = df["物料名称"].str.contains("鸭", na=False)
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contains_huazhu = df["物料名称"].str.contains("华住", na=False)
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contains_huazhu_special = df["物料名称"].str.contains("华住专用", na=False)
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to_remove = (contains_e | contains_ya | contains_huazhu) & ~contains_huazhu_special
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df = df[~to_remove]
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parts.append(f"已逾期{overdue_days}天")
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if pd.notna(plan_arrival):
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try:
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days_ahead = (plan_arrival.date() - today.date()).days
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if 0 <= days_ahead <= 7:
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parts.append(f"未来7天到货(计划{str(plan_arrival.date())})")
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except Exception:
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pass
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if not parts:
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if pd.notna(demand_date) and today <= pd.Timestamp(demand_date.date()):
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files.sort(key=os.path.getmtime, reverse=True)
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return files[0]
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# ====== 导出 Excel:增强样式,解决边框/最后一行问题(仅替换导出逻辑) ======
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def _df_to_styled_excel_bytes(df: pd.DataFrame) -> bytes:
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"""
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增强导出:
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- 如果最后一行是全空或包含合计/总计/nan文字,删除它(用户不需要最后一行)
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- 设置统一边框,覆盖到 Q 列之后(至少到 Z)
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- 标红逾期行
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- 自动列宽,但不破坏原数据
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"""
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# 删除最后一行(当为空/仅包含 'nan' 或 '合计' 字样)
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if len(df) >= 1:
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last = df.tail(1)
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# 全空
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if last.isna().all(axis=1).iloc[0]:
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+
df = df.iloc[:-1, :]
|
| 246 |
+
else:
|
| 247 |
+
# 单元格值合并判断:若首列或任意列标记为 'nan'/'合计'/'总计' 等则删除
|
| 248 |
+
row0 = last.iloc[0].astype(str).str.strip().str.lower().tolist()
|
| 249 |
+
if any(x in ("nan", "合计", "总计", "合计:", "小计") for x in row0 if x):
|
| 250 |
+
df = df.iloc[:-1, :]
|
| 251 |
+
|
| 252 |
bio = BytesIO()
|
| 253 |
writer = pd.ExcelWriter(bio, engine='xlsxwriter')
|
| 254 |
+
|
| 255 |
sheet_name = '采购执行表'
|
| 256 |
df.fillna('').to_excel(writer, sheet_name=sheet_name, index=False)
|
| 257 |
+
|
| 258 |
workbook = writer.book
|
| 259 |
worksheet = writer.sheets[sheet_name]
|
|
|
|
|
|
|
|
|
|
|
|
|
| 260 |
|
| 261 |
+
# 样式
|
| 262 |
+
header_format = workbook.add_format({
|
| 263 |
+
'bold': True, 'font_name': 'Arial', 'font_size': 10,
|
| 264 |
+
'border': 1, 'align': 'center', 'valign': 'vcenter', 'bg_color': '#f6f6f6'
|
| 265 |
+
})
|
| 266 |
+
border_fmt = workbook.add_format({
|
| 267 |
+
'font_name': 'Arial', 'font_size': 10, 'border': 1
|
| 268 |
+
})
|
| 269 |
+
overdue_fmt = workbook.add_format({
|
| 270 |
+
'font_name': 'Arial', 'font_size': 10, 'border': 1, 'font_color': 'red'
|
| 271 |
+
})
|
| 272 |
+
|
| 273 |
+
# 写表头
|
| 274 |
for col_num, value in enumerate(df.columns.values):
|
| 275 |
worksheet.write(0, col_num, value, header_format)
|
| 276 |
|
| 277 |
+
# 统一边框:设置到至少 Z 列(列索引 25),或当前实际列数
|
| 278 |
+
nrows = len(df)
|
| 279 |
+
ncols = max(df.shape[1] - 1, 25) # 0-based index; 保证至少到 Z
|
| 280 |
+
# conditional_format with 'no_errors' ensures each cell gets the format
|
| 281 |
+
worksheet.conditional_format(1, 0, nrows, ncols, {'type': 'no_errors', 'format': border_fmt})
|
| 282 |
+
|
| 283 |
+
# 标红逾期行(与原逻辑保持一致)
|
| 284 |
try:
|
| 285 |
progress_col_idx = df.columns.get_loc('目前进度')
|
| 286 |
for row_num in range(len(df)):
|
| 287 |
+
status_text = str(df.iloc[row_num, progress_col_idx])
|
| 288 |
+
if "逾期" in status_text:
|
| 289 |
+
worksheet.set_row(row_num + 1, None, overdue_fmt)
|
| 290 |
+
except Exception:
|
| 291 |
+
# 如果没有 '目前进度' 列会抛出,但不影响导出
|
| 292 |
pass
|
| 293 |
|
| 294 |
+
# 自动列宽(限制最大宽度)
|
| 295 |
for i, col in enumerate(df.columns):
|
| 296 |
+
try:
|
| 297 |
+
column_len = df[col].astype(str).str.len().max()
|
| 298 |
+
column_len = max(column_len, len(col) * 2)
|
| 299 |
+
worksheet.set_column(i, i, min(column_len, 40))
|
| 300 |
+
except Exception:
|
| 301 |
+
worksheet.set_column(i, i, 20)
|
| 302 |
+
|
| 303 |
writer.close()
|
| 304 |
bio.seek(0)
|
| 305 |
return bio.read()
|
| 306 |
|
| 307 |
+
|
| 308 |
+
# ====== 构造 HTML 邮件体(增强友好性:加入简短说明和签名) ======
|
| 309 |
+
def _build_html_body(df: pd.DataFrame, title: str, simple: bool = False) -> str:
|
| 310 |
+
"""
|
| 311 |
+
如果 simple=True,会生成更简洁、带文本说明+签名的邮件体(用于 Gmail 友好的重试)
|
| 312 |
+
默认生成详细表格版。
|
| 313 |
+
"""
|
| 314 |
+
if simple:
|
| 315 |
+
# 简洁版:短说明 + 附件提示 + 联系信息(更容易被过滤器接受)
|
| 316 |
+
intro = f"<p>您好,</p><p>附件为 {title},请查收。如有疑问,请回复本邮件联系。</p>"
|
| 317 |
+
signature = "<p>--<br>采购部<br>联系人: 采购组<br>电话/邮箱: example@company.com</p>"
|
| 318 |
+
html = f"<html><head><meta charset='utf-8'></head><body>{intro}{signature}</body></html>"
|
| 319 |
+
return html
|
| 320 |
+
|
| 321 |
+
# 默认完整版:表格 + 说明 + 签名
|
| 322 |
table_html = df.fillna('').to_html(index=False, escape=False, na_rep="")
|
| 323 |
+
intro = f"<p>您好,</p><p>以下为 {title},请查阅(表中为系统聚合后的采购执行明细):</p>"
|
| 324 |
+
signature = "<p>--<br>采购部<br>联系人: 采购组<br>电话/邮箱: example@company.com</p>"
|
| 325 |
html = f"""<html><head><meta charset="utf-8" /><style>
|
| 326 |
table {{ border-collapse: collapse; font-size: 13px; }}
|
| 327 |
table, th, td {{ border: 1px solid #ccc; padding: 6px; }}
|
| 328 |
th {{ background:#f6f6f6; }}
|
| 329 |
tr:nth-child(even) {{background-color: #f2f2f2;}}
|
| 330 |
+
</style></head><body>{intro}{table_html}{signature}</body></html>"""
|
|
|
|
| 331 |
return html
|
| 332 |
|
| 333 |
+
|
| 334 |
+
# ====== 发送:Resend + Gmail 检测 + 可选 SMTP 回退(最小改动) ======
|
| 335 |
def _send_email_via_resend(subject: str, html_body: str, attachment_bytes: Optional[bytes], attachment_name: str) -> Tuple[bool, str]:
|
| 336 |
"""
|
| 337 |
使用 Resend API 发送邮件(带附件 base64)。
|
| 338 |
+
- 如果返回文本包含 Gmail 的 550-5.7.1 unsolicited 信息,将返回该信息,调用者可根据该信息选择重试(此文件中实现了自动简洁重试)。
|
| 339 |
"""
|
| 340 |
if not (RESEND_API_KEY and FROM_EMAIL and TO_EMAIL):
|
| 341 |
return False, "缺少 Resend 配置(RESEND_API_KEY / FROM_EMAIL / TO_EMAIL)"
|
| 342 |
+
|
| 343 |
+
if FROM_NAME:
|
| 344 |
+
from_field = f"{FROM_NAME} <{FROM_EMAIL}>"
|
| 345 |
+
else:
|
| 346 |
+
from_field = FROM_EMAIL
|
| 347 |
+
|
| 348 |
url = "https://api.resend.com/emails"
|
| 349 |
+
headers = {
|
| 350 |
+
"Authorization": f"Bearer {RESEND_API_KEY}",
|
| 351 |
+
"Content-Type": "application/json"
|
| 352 |
+
}
|
| 353 |
+
|
| 354 |
+
payload = {
|
| 355 |
+
"from": from_field,
|
| 356 |
+
"to": [TO_EMAIL],
|
| 357 |
+
"subject": subject,
|
| 358 |
+
"html": html_body,
|
| 359 |
+
# 增加 Reply-To 与 Message-ID,有助于通过垃圾邮件过滤
|
| 360 |
+
"headers": {
|
| 361 |
+
"Reply-To": FROM_EMAIL,
|
| 362 |
+
"Message-ID": f"<{int(datetime.now().timestamp())}@{FROM_EMAIL.split('@')[-1]}>"
|
| 363 |
+
}
|
| 364 |
+
}
|
| 365 |
+
|
| 366 |
if attachment_bytes is not None:
|
| 367 |
+
payload["attachments"] = [
|
| 368 |
+
{"filename": attachment_name, "content": base64.b64encode(attachment_bytes).decode("utf-8")}
|
| 369 |
+
]
|
| 370 |
+
|
| 371 |
try:
|
|
|
|
| 372 |
resp = requests.post(url, headers=headers, data=json.dumps(payload, ensure_ascii=False).encode('utf-8'), timeout=30)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 373 |
try:
|
| 374 |
resp_text = resp.text
|
| 375 |
except Exception:
|
| 376 |
resp_text = repr(resp.content)
|
| 377 |
+
|
| 378 |
+
if 200 <= resp.status_code < 300:
|
| 379 |
+
return True, f"Resend OK: {resp_text}"
|
| 380 |
+
else:
|
| 381 |
+
# 检测是否为 Gmail 550-5.7.1 / unsolicited
|
| 382 |
+
lowered = resp_text.lower()
|
| 383 |
+
if "550-5.7.1" in lowered or "unsolicited" in lowered or "unsolicited mail" in lowered or "message rejected" in lowered:
|
| 384 |
+
# 明确标识为 Gmail 垃圾判定
|
| 385 |
+
extra = ";检测到可能的 Gmail unsolicited/550-5.7.1 拒收提示。"
|
| 386 |
+
return False, f"Resend 返回失败状态 {resp.status_code}: {resp_text}{extra}"
|
| 387 |
+
return False, f"Resend 返回失败状态 {resp.status_code}: {resp_text}"
|
| 388 |
except requests.exceptions.RequestException as e:
|
| 389 |
return False, f"邮件发送请求失败: {e}"
|
| 390 |
|
| 391 |
+
|
| 392 |
def _send_email_via_smtp(subject: str, html_body: str, attachment_bytes: Optional[bytes], attachment_name: str) -> Tuple[bool, str]:
|
| 393 |
"""
|
| 394 |
+
可选 SMTP 回退(仅在 Resend 失败时尝试)。
|
| 395 |
+
需要在环境变量中配置 SMTP_HOST/SMTP_PORT/SMTP_USER/SMTP_PASS。
|
| 396 |
"""
|
| 397 |
if not (SMTP_HOST and SMTP_USER and SMTP_PASS and FROM_EMAIL and TO_EMAIL):
|
| 398 |
return False, "缺少 SMTP 配置(SMTP_HOST / SMTP_USER / SMTP_PASS / FROM_EMAIL / TO_EMAIL)"
|
| 399 |
|
| 400 |
try:
|
| 401 |
msg = EmailMessage()
|
| 402 |
+
sender = f"{FROM_NAME} <{FROM_EMAIL}>" if FROM_NAME else FROM_EMAIL
|
|
|
|
|
|
|
| 403 |
msg["From"] = sender
|
| 404 |
msg["To"] = TO_EMAIL
|
| 405 |
msg["Subject"] = subject
|
| 406 |
+
msg["Reply-To"] = FROM_EMAIL
|
| 407 |
+
msg.set_content("这是 HTML 邮件,请使用支持 HTML 的客户端查看。")
|
| 408 |
msg.add_alternative(html_body, subtype='html')
|
| 409 |
|
| 410 |
if attachment_bytes is not None:
|
|
|
|
| 415 |
smtp.login(SMTP_USER, SMTP_PASS)
|
| 416 |
smtp.send_message(msg)
|
| 417 |
smtp.quit()
|
| 418 |
+
return True, "SMTP 发送成功(回退)"
|
| 419 |
except Exception as e:
|
| 420 |
return False, f"SMTP 发送失败(回退): {e}"
|
| 421 |
|
| 422 |
+
|
| 423 |
+
# ====== 主流程:保持原逻辑,仅在发送处增加 Gmail 简洁重试与 SMTP 回退 ======
|
| 424 |
def run_once(file_path: Optional[str] = None) -> dict:
|
| 425 |
try:
|
| 426 |
if file_path is None:
|
|
|
|
| 431 |
raw = read_system_export(file_path)
|
| 432 |
final = aggregate_for_email(raw)
|
| 433 |
|
| 434 |
+
out_name = f"采购执行表_{datetime.now().strftime('%Y%m%d')}.xlsx"
|
| 435 |
out_path = os.path.join(OUTPUT_DIR, out_name)
|
| 436 |
|
| 437 |
attach = _df_to_styled_excel_bytes(final)
|
| 438 |
final.to_excel(out_path, index=False)
|
| 439 |
|
| 440 |
subject = f"采购执行表自动推送 {datetime.now().date()}"
|
| 441 |
+
html = _build_html_body(final, title=f"采购执行表({datetime.now().date()})", simple=False)
|
| 442 |
+
|
| 443 |
+
# 首选:Resend
|
| 444 |
ok, info = _send_email_via_resend(subject, html, attachment_bytes=attach, attachment_name=out_name)
|
| 445 |
|
| 446 |
+
# 若 Resend 返回怀疑为 Gmail unsolicited(含 550-5.7.1),尝试一次“简洁模板”重试(只重试一次)
|
| 447 |
+
if not ok and ("550-5.7.1" in info or "unsolicited" in info.lower() or "unsolicited mail" in info.lower()):
|
| 448 |
+
# 生成更简洁的邮件内容(少表格、带签名提示),再次尝试 Resend
|
| 449 |
+
simple_html = _build_html_body(final, title=f"采购执行表({datetime.now().date()})", simple=True)
|
| 450 |
+
ok2, info2 = _send_email_via_resend(subject, simple_html, attachment_bytes=attach, attachment_name=out_name)
|
| 451 |
+
if ok2:
|
| 452 |
+
return {"ok": True, "msg": "Resend 初次被 Gmail 判断为 unsolicited,已用简洁模板重试并发送成功", "input": file_path, "output": out_path, "rows": len(final), "resend_info": info, "resend_retry_info": info2}
|
| 453 |
+
# 如果简洁重试也失败了,继续下面的 SMTP 回退逻辑或直接返回失败信息
|
| 454 |
+
info = f"{info};尝试简洁模板重试结果: {info2}"
|
| 455 |
+
|
| 456 |
+
# 如果仍未发送成功,并且配置了 SMTP 回退,则尝试 SMTP
|
| 457 |
if not ok and SMTP_HOST and SMTP_USER and SMTP_PASS:
|
| 458 |
ok_smtp, info_smtp = _send_email_via_smtp(subject, html, attachment_bytes=attach, attachment_name=out_name)
|
| 459 |
if ok_smtp:
|
| 460 |
return {"ok": True, "msg": "Resend 失败,但通过 SMTP 回退发送成功", "input": file_path, "output": out_path, "rows": len(final), "resend_info": info, "smtp_info": info_smtp}
|
| 461 |
else:
|
| 462 |
return {"ok": False, "msg": f"Resend 失败: {info};SMTP 回退也失败: {info_smtp}", "input": file_path, "output": out_path, "rows": len(final)}
|
| 463 |
+
|
| 464 |
return {"ok": ok, "msg": "邮件发送成功" if ok else f"邮件发送失败:{info}", "input": file_path, "output": out_path, "rows": len(final)}
|
| 465 |
|
| 466 |
except Exception as e:
|
| 467 |
import traceback
|
| 468 |
return {"ok": False, "msg": f"处理文件时发生严重错误: {e}", "traceback": traceback.format_exc()}
|
| 469 |
|
| 470 |
+
|
| 471 |
def main():
|
| 472 |
arg_file = sys.argv[1] if len(sys.argv) > 1 else None
|
| 473 |
result = run_once(arg_file)
|
|
|
|
| 476 |
if not result.get("ok"):
|
| 477 |
sys.exit(1)
|
| 478 |
|
| 479 |
+
|
| 480 |
if __name__ == "__main__":
|
| 481 |
main()
|