添加项目文件。

OrpaonEMS.App/Models/BmsAlarmModel.cs

@@ -0,0 +1,166 @@
+using ImTools;
+using OrpaonEMS.Core.EventHandMsg;
+using OrpaonEMS.Model.MasterSlave;
+using Prism.Mvvm;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Controls;
+
+namespace OrpaonEMS.App.Models
+{
+    /// <summary>
+    /// Bms报警模型
+    /// </summary>
+    public class BmsAlarmModel : BindableBase
+    {
+        /// <summary>
+        /// 声明委托对象-报警消失时BMS报警复位的触发事件
+        /// </summary>
+        public event EventHandler<string> BmsAlarmResetEventHandler;
+
+        /// <summary>
+        /// 实例化函数
+        /// </summary>
+        /// <param name="alarmCells"></param>
+        public BmsAlarmModel(List<AlarmCell> alarmCells)
+        {
+            ListBmsAlarm = alarmCells;
+            //RtListViewItems = new ObservableCollection<RtAlarm>()
+            //{
+            //    new RtAlarm() {Content="SDFA",Level=2,CreatTime=DateTime.Now},
+            //    new RtAlarm() {Content="DFGSDF",Level=2,CreatTime=DateTime.Now},
+            //    new RtAlarm() {Content="FGHSFD",Level=3,CreatTime=DateTime.Now},
+            //};
+
+            //报警发布和统计
+            foreach (var itemAlarm in ListBmsAlarm)
+            {
+                itemAlarm.PubBmsAlarmEventHandler += ItemAlarm_PubBmsAlarmEventHandler;
+            }
+        }
+
+        private ObservableCollection<RtAlarm> _RtListViewItems = new ObservableCollection<RtAlarm>();
+        /// <summary>
+        /// 实时报警 数据集合
+        /// </summary>
+        public ObservableCollection<RtAlarm> RtListViewItems
+        {
+            get { return _RtListViewItems; }
+            set { _RtListViewItems = value; RaisePropertyChanged(); }
+        }
+
+        /// <summary>
+        /// 报警发布方法
+        /// </summary>
+        /// <param name="sender"></param>
+        /// <param name="e"></param>
+        /// <exception cref="NotImplementedException"></exception>
+        private void ItemAlarm_PubBmsAlarmEventHandler(object sender, BmsAlarmCellEventHandMsg data)
+        {
+            if (data.AlarmState)//报警开始
+            {
+                //报警开始
+                AlarmCount++;//报警加1
+                //当前没有的话，则新增
+                CurAlarmContent = data.AlarmContent;
+
+                if (RtListViewItems.Where(a => a.Content == data.AlarmContent).Count() == 0)
+                {
+                    RtListViewItems.Add(new RtAlarm()
+                    {
+                        Content = data.AlarmContent,
+                        Level = data.AlarmLevel,
+                        CreatTime = data.AlarmTime,
+                    });
+                }
+                return;
+            }
+
+            //报警消失
+            AlarmCount--;//报警减1
+            //找到之前的报警
+            if (RtListViewItems.Where(a => a.Content == data.AlarmContent).Count() > 0)
+            {
+                //找到并删除
+                var FindOne = RtListViewItems.FindFirst(a => a.Content == data.AlarmContent);
+                RtListViewItems.Remove(FindOne);
+            }
+
+            if (data.AlarmContent== CurAlarmContent)
+            {
+                CurAlarmContent = "";
+            }
+
+            //报警消失
+            if (AlarmCount==0)
+            {
+                //报警消失后复位一下
+                BmsAlarmResetEventHandler(this,"No Alarm");
+            }
+        }
+
+        /// <summary>
+        /// Bms报警集合数据
+        /// </summary>
+        public List<AlarmCell> ListBmsAlarm { get; set; }
+
+
+        /// <summary>
+        /// 获取当前报警信息
+        /// </summary>
+        /// <returns></returns>
+        public List<string> GetCurAlarm()
+        {
+            if (AlarmCount > 0)
+            {
+                var ListInfo = new List<string>();
+                var ListAlarm = ListBmsAlarm.Where(a => a.State == true).ToList();
+                foreach (var itemAlarm in ListAlarm)
+                {
+                    ListInfo.Add($"时间:{itemAlarm.CurTimeInfo.StartTime}-{itemAlarm.Content}");
+                }
+                return ListInfo;
+            }
+            return new List<string>();
+        }
+
+        /// <summary>
+        /// 报警个数
+        /// </summary>
+        public int AlarmCount { get; set; }
+
+
+        private string _CurAlarmContent;
+        /// <summary>
+        /// 当前关注报警内容
+        /// </summary>
+        public string CurAlarmContent
+        {
+            get { return _CurAlarmContent; }
+            set { _CurAlarmContent = value; RaisePropertyChanged(); }
+        }
+
+        /// <summary>
+        /// 当前报警等级
+        /// </summary>
+        public int CurAlarmLevel { get; set; }
+
+        /// <summary>
+        /// 当前报警激活时间
+        /// </summary>
+        public DateTime CurAlarmActiveTime { get; set; }
+
+        ///// <summary>
+        ///// 显示报警数据
+        ///// </summary>
+        ///// <returns></returns>
+        //public int TopAlarmCount()
+        //{
+
+        //}
+    }
+}