上下限监控

2026-07-07 14:22:25 +08:00
parent 3b41459dcd
commit f5145d10e4
10 changed files with 417 additions and 5 deletions
--- a/MonitorModule/ViewModels/Dialogs/ValueLimitViewModel.cs
+++ b/MonitorModule/ViewModels/Dialogs/ValueLimitViewModel.cs
@@ -0,0 +1,153 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Input;
+using UIShare.GlobalVariable;
+using UIShare.UIViewModel;
+using UIShare.ViewModelBase;
+
+namespace MonitorModule.ViewModels.Dialogs
+{
+    public class ValueLimitViewModel : DialogViewModelBase
+    {
+        #region 属性
+        private string _Title = "报警设置";
+
+        public string Title
+        {
+            get { return _Title; }
+            set { SetProperty(ref _Title, value); }
+        }
+
+        private ValueLimitVM _SelectValueLimitVM;
+
+        public ValueLimitVM SelectValueLimitVM
+        {
+            get => _SelectValueLimitVM;
+            set => SetProperty(ref _SelectValueLimitVM, value);
+        }
+        private ObservableCollection<ValueLimitVM> _ValueLimitList;
+        public ObservableCollection<ValueLimitVM> ValueLimitList
+        {
+            get => _ValueLimitList;
+            set => SetProperty(ref _ValueLimitList, value);
+        }
+        private ObservableCollection<string> _DeviceSingleList = new();
+
+        public ObservableCollection<string> DeviceSingleList
+        {
+            get => _DeviceSingleList;
+            set => SetProperty(ref _DeviceSingleList, value);
+        }
+        private string _SelectCurve;
+
+        public string SelectCurve
+        {
+            get => _SelectCurve;
+            set => SetProperty(ref _SelectCurve, value);
+        }
+
+        #endregion
+        #region 命令
+        public ICommand SaveCommand { get; set; }
+        public ICommand CloseCommand { get; set; }
+        public ICommand SelectSignalCommand { get; set; }
+        public ICommand DeleteCommand { get; set; }
+
+        #endregion
+        private GlobalInfo _globalInfo { get; set; }
+        private SystemConfig _systemConfig { get; set; }
+        private IScopedProvider _scope { get; set; }
+        public ValueLimitViewModel(IContainerProvider containerProvider) : base(containerProvider)
+        {
+            _globalInfo = containerProvider.Resolve<GlobalInfo>();
+            _eventAggregator = containerProvider.Resolve<IEventAggregator>();
+            SaveCommand = new DelegateCommand(OnSave);
+            CloseCommand = new DelegateCommand(OnClose);
+            SelectSignalCommand = new DelegateCommand(SelectSignal);
+            DeleteCommand = new DelegateCommand(Deletel);
+            InitData();
+        }
+        #region 命令处理
+        private void Deletel()
+        {
+            if (SelectValueLimitVM == null)
+            {
+                return;
+            }
+            else
+            {
+                ValueLimitList.Remove(SelectValueLimitVM);
+                SelectValueLimitVM = null;
+            }
+        }
+
+
+        private void InitData()
+        {
+            //ValueLimitList = new(_systemConfig.ValueLimitList);
+            //foreach (var _PollingRead in _devices.PollingReadDic)
+            //{
+            //    string deviceName = _PollingRead.Key;
+            //    PollingRead pollingRead = _PollingRead.Value;
+
+            //    var props = pollingRead.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance)
+            //               .Where(p => p.PropertyType == typeof(double));
+
+            //    foreach (var prop in props)
+            //    {
+            //        DeviceSingleList.Add(deviceName + "." + prop.Name);
+            //    }
+            //}
+            //foreach (var Signal in _systemConfig.ConfigurationList)
+            //{
+            //    DeviceSingleList.Add($"{Signal.Channel}/{Signal.MessageName}/{Signal.SignalName}");
+            //}
+        }
+
+        private void SelectSignal()
+        {
+            if (ValueLimitList.Where(x => x.SignalName == SelectCurve).Count() > 0)
+            {
+                return;
+            }
+            ValueLimitList.Add(new ValueLimitVM
+            {
+                SignalName = SelectCurve,
+                Upper = 9999,
+                Lower = -9999,
+                UpperExtreme = 9999,
+                LowerExtreme = -9999,
+            });
+        }
+
+        private void OnClose()
+        {
+            RequestClose.Invoke();
+        }
+
+        private void OnSave()
+        {
+            _systemConfig.ValueLimitList = ValueLimitList;
+            ConfigService.Save(_systemConfig);
+        }
+        #endregion
+        public override void OnDialogOpened(IDialogParameters parameters)
+        {
+            // 1. 优先执行基类的打开逻辑（如果基类有需要初始化的通用事务）
+            base.OnDialogOpened(parameters);
+
+            // 2. 解析参数
+            if (parameters != null && parameters.ContainsKey("Scope")) // 修复：Prism 中应使用 ContainsKey
+            {
+                _scope = parameters.GetValue<IScopedProvider>("Scope");
+                _systemConfig= _scope.Resolve<SystemConfig>();
+            }
+        }
+    }
+}