1e53792ad6
打通 T+ 快照、业务、发货、回款和核算准备链路，保留来源差异并提供待补状态。 新增业务自动接入任务、跨平台读取服务托管、权限复核、来源关联和前端核对页面。 补充迁移、隔离集成测试、浏览器模拟验收及角色授权边界修复。
47 lines
2.1 KiB
Python
47 lines
2.1 KiB
Python
"""页面期望状态与托管进程心跳，二者分别更新。"""
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from datetime import timedelta
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from sqlalchemy import inspect, select, update
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from app.core.exceptions import BadRequestError, ConflictError
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from app.models import TPlusRuntimeControl
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from app.services.authorization_service import require_permission
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from app.services.tplus import task_service
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from app.services.tplus.automation import local_now
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def overview(session, *, now=None):
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result = {"desired_state": "STOPPED", "actual_state": "OFFLINE", "worker_phase": "UNKNOWN",
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"heartbeat_at": None, "last_error": None, "host": None, "platform": None,
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"version": 0, "updated_by": None, "editable": False}
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if not inspect(session.connection()).has_table(TPlusRuntimeControl.__tablename__):
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return result
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row = session.scalar(select(TPlusRuntimeControl).where(TPlusRuntimeControl.id == 1)
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.execution_options(populate_existing=True))
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if row is None:
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return result
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result.update({key: getattr(row, key) for key in result if key != "editable"})
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result["editable"] = True
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if row.heartbeat_at is None or (now or local_now()) - row.heartbeat_at > timedelta(seconds=90):
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result["actual_state"] = "OFFLINE"
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result["worker_phase"] = "UNKNOWN"
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return result
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def save(session, payload, actor):
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require_permission(session, actor.user, "tplus:collect")
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if not inspect(session.connection()).has_table(TPlusRuntimeControl.__tablename__):
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raise BadRequestError("读取服务管理尚未升级，请联系维护人员")
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with task_service._audit(session, actor, "修改读取服务状态", payload.model_dump()):
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changed = session.execute(update(TPlusRuntimeControl).where(
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TPlusRuntimeControl.id == 1,
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TPlusRuntimeControl.version == payload.expected_version,
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).values(desired_state=payload.desired_state, version=payload.expected_version + 1,
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updated_by=actor.user.id))
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if changed.rowcount != 1:
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session.rollback()
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raise ConflictError()
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session.commit()
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return overview(session)
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