ee136cc707
- 新增 /device-logs 设备事件日志管理页 (admin 权限) - 支持按设备序列号/事件类型筛选查询 - 支持 admin 按条件删除日志 - 不同事件类型彩色标识 (在线=绿, 离线=红, 通信不良=橙) - 新增 /api/devices/<id>/status 设备状态 API - 设备列表页：每 5s 异步刷新所有设备在线状态 - 测试操作页：顶部显示设备状态，每 5s 异步刷新 - dnt_info state 支持三态显示 (在线/离线/通信不良) - 导航栏增加「设备日志」入口 (admin only)
47 lines
1.3 KiB
Python
47 lines
1.3 KiB
Python
"""设备页面 API"""
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from flask import Blueprint, jsonify, render_template, request
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from flask_login import login_required
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from app.models import get_all_devices, update_device_name, get_device_by_id
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bp = Blueprint("devices", __name__)
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@bp.route("/")
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@login_required
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def index():
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"""设备列表页（默认首页）"""
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return render_template("devices.html")
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@bp.route("/api/devices")
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def api_devices():
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"""获取所有设备列表"""
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devices = get_all_devices()
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return jsonify(devices)
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@bp.route("/api/devices/<int:device_id>/status")
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def api_device_status(device_id):
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"""获取单个设备的在线状态"""
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device = get_device_by_id(device_id)
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if not device:
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return jsonify({"ok": False, "error": "设备不存在"}), 404
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state_names = {0: "离线", 1: "在线", 2: "通信不良"}
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return jsonify({
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"ok": True,
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"device_id": device_id,
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"state": device["state"],
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"state_name": state_names.get(device["state"], "未知"),
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"serial": device["serial"],
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})
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@bp.route("/api/devices/<int:device_id>/name", methods=["PUT"])
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def api_update_name(device_id):
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"""修改设备名称"""
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data = request.get_json()
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name = data.get("name", "")
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update_device_name(device_id, name)
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return jsonify({"ok": True})
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