落地海运协同群：测服靠会话存档听群话，报价单能带上协同字段。

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-15 18:12:45 +08:00
parent 235ecd8c83
commit 12219cacb1
39 changed files with 4436 additions and 256 deletions
@@ -0,0 +1,113 @@
+"""
+微盛群消息 → InboundMessage。
+
+本文件职责：从管家 records 抽出 sender_id / chat_id / 正文 / 附件名。
+禁止：把存档席「询价机器人」当成发言人入业务；禁止再向企微换 ID。
+"""
+
+from __future__ import annotations
+
+import json
+from typing import Any, Mapping, Optional, Sequence
+
+from agent.channel.wecom.models import InboundMessage
+
+# 存档席在群里的显示名；from 偶发不是 userid 时也要丢掉
+SEAT_DISPLAY_NAMES = frozenset({"询价机器人"})
+_SKIP_TYPES = frozenset({"revoke", "recall", "event", "unknown"})
+_FILE_TYPES = frozenset({"file", "image", "video", "emotion", "voice"})
+
+
+def _as_mapping(raw: Any) -> dict[str, Any]:
+    if isinstance(raw, Mapping):
+        return dict(raw)
+    if isinstance(raw, str) and raw.strip().startswith("{"):
+        try:
+            parsed = json.loads(raw)
+        except json.JSONDecodeError:
+            return {}
+        return dict(parsed) if isinstance(parsed, Mapping) else {}
+    return {}
+
+
+def _create_time(msgtime: Any) -> int:
+    """微盛 msgtime 常是毫秒；InboundMessage.create_time 用秒。"""
+    try:
+        n = int(msgtime or 0)
+    except (TypeError, ValueError):
+        return 0
+    if n > 10**12:
+        return n // 1000
+    return n
+
+
+def _filename(msg_type: str, content: str, payload: Mapping[str, Any]) -> str:
+    for key in ("filename", "file_name", "FileName", "title", "name"):
+        val = str(payload.get(key) or "").strip()
+        if val:
+            return val
+    if msg_type in _FILE_TYPES:
+        return str(content or "").strip()
+    return ""
+
+
+def archive_record_to_inbound(
+    record: Mapping[str, Any],
+    *,
+    seat_userids: Sequence[str] = (),
+) -> Optional[InboundMessage]:
+    """
+    一条管家记录变成群入站。
+
+    返回 None：不是群、没有发言人、发言人是存档席、或撤回类消息。
+    message_id 带 wshoto: 前缀，避免和回调 MsgId 撞车。
+    """
+    room_id = str(record.get("room_id") or record.get("roomid") or "").strip()
+    sender_id = str(record.get("from") or record.get("from_id") or "").strip()
+    if not room_id or not sender_id:
+        return None
+    seats = {str(x).strip() for x in seat_userids if str(x).strip()}
+    if sender_id in seats or sender_id in SEAT_DISPLAY_NAMES:
+        return None
+
+    msg_type = str(record.get("msgtype") or record.get("msg_type") or "text").strip().lower()
+    if msg_type in _SKIP_TYPES:
+        return None
+
+    payload = _as_mapping(record.get("msg_content") or record.get("msgcontent"))
+    content = str(record.get("content") or payload.get("content") or "").strip()
+    msgid = str(record.get("msgid") or record.get("msg_id") or "").strip()
+    seq = record.get("seq")
+    if not msgid:
+        msgid = f"{room_id}:{seq or 0}:{sender_id}"
+
+    media: dict[str, Any] = {}
+    inbound_type = "text"
+    if msg_type in _FILE_TYPES:
+        inbound_type = "file" if msg_type == "file" else msg_type
+        media = {
+            "filename": _filename(msg_type, content, payload),
+            "media_id": str(payload.get("sdkfileid") or payload.get("sdk_file_id") or ""),
+            "file_ext": str(payload.get("fileext") or payload.get("file_ext") or ""),
+            "content_type": "",
+            "filesize": payload.get("filesize") or payload.get("file_size") or 0,
+        }
+        if not content:
+            content = str(media.get("filename") or "")
+
+    return InboundMessage(
+        sender_id=sender_id,
+        message_id=f"wshoto:{msgid}",
+        content=content,
+        msg_type=inbound_type,
+        chat_id=room_id,
+        chat_type="group",
+        create_time=_create_time(record.get("msgtime") or record.get("msg_time")),
+        media=media,
+        raw={
+            "source": "wshoto_archive",
+            "seq": seq,
+            "msgtype": msg_type,
+            "direction": record.get("direction") or "",
+        },
+    )