KukaDataAnalysis.cs
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using DataAcquisitionServer.Common.Communications;
using DataAcquisitionServer.Common.Enums;
using DataAcquisitionServer.Common.Utils;
using DataAcquisitionServer.DataAccess;
using DataAcquisitionServer.Models;
using Microsoft.EntityFrameworkCore;
namespace DataAcquisitionServer.Services.DataAnalysis
{
public class KukaDataAnalysis(IDbContextFactory<DataContext> dbContextFactory) : IDataAnalysis
{
private readonly IDbContextFactory<DataContext> dbContextFactory = dbContextFactory;
private readonly SystemLog log = SystemLog.Instance;
public void Analysis(IEnumerable<ICommunication> communications, IEnumerable<Equipment> equipments)
{
using var context = dbContextFactory.CreateDbContext();
using var transaction = context.Database.BeginTransaction();
try
{
var kukaEquipments = equipments.Where(x => x.EquipmentType == EquipmentTypeConst.Kuka && x.EquipmentProperties.Any()).ToList();
foreach (var item in kukaEquipments)
{
var bootFlagProperty = item[KukaProps.BootFlag.ToString()];//开机标志
var workFlagProperty = item[KukaProps.WorkFlag.ToString()];//工作标志
var weldFlagProperty = item[KukaProps.WeldFlag.ToString()];//焊接标志
var weldCompleteFlagProperty = item[KukaProps.WeldCompleteFlag.ToString()];//焊接完成标志
var weldSpeedProperty = item[KukaProps.Weld_Speed.ToString()];//焊接送丝速度
var alarmProperty = item[KukaProps.Alarm.ToString()];//报警
var workTimeProperty = item[KukaProps.Work_Time.ToString()];//工作时长
var workModeProperty = item[KukaProps.Work_Mode.ToString()];//工作模式
_ = bool.TryParse(bootFlagProperty.Value, out var bootFlagValue);
_ = bool.TryParse(workFlagProperty.Value, out var workFlagValue);
_ = bool.TryParse(weldFlagProperty.Value, out var weldFlagValue);
_ = bool.TryParse(weldCompleteFlagProperty.Value, out var weldCompleteFlagValue);
_ = bool.TryParse(weldSpeedProperty.Value, out var weldSpeedValue);
_ = bool.TryParse(alarmProperty.Value, out var alarmValue);
_ = bool.TryParse(workTimeProperty.Value, out var workTimeValue);
_ = bool.TryParse(workModeProperty.Value, out var workModeValue);
if (!bootFlagValue || bootFlagProperty.UpdateTime < DateTime.Now.AddSeconds(-30))
{
//结束记录
context.EquipmentPropertyRecords.Where(x => x.EquipmentCode == item.Code && x.EquipmentPropertyCode == bootFlagProperty.Code && !x.IsEnd).ExecuteUpdate(x => x.SetProperty(p => p.IsEnd, e => true));
//数据超时
//log.LogWarning($"设备：[{item.Name}]未开机或缓存数据已过期，待[{item.Code}]设备推送数据");
continue;
}
var bootFlagRecord = context.EquipmentPropertyRecords.Where(x => x.EquipmentCode == item.Code && x.EquipmentPropertyCode == bootFlagProperty.Code && !x.IsEnd).FirstOrDefault();
}
#region 其他
//var obj = new KukaVM
//{
// MyProperty = 5
//};
//var xz = new XmlSerializer(typeof(KukaVM));
//string str;
//using (var sw = new StringWriter())
//{
// var xmlSerializerNamespaces = new XmlSerializerNamespaces();
// xmlSerializerNamespaces.Add(string.Empty, string.Empty);
// xz.Serialize(sw, obj, xmlSerializerNamespaces);
// str = sw.ToString();
//}
//using (var ms = new MemoryStream())
//{
// StreamWriter writer = new StreamWriter(ms);
// writer.Write(str.Trim());
// writer.Flush();
// ms.Position = 0;
// var reader = new StreamReader(ms);
// try
// {
// var ddd = (KukaVM)xz.Deserialize(reader)!;
// }
// catch (Exception ex)
// {
// throw;
// }
//}
#endregion
transaction.Commit();
}
catch (Exception ex)
{
transaction.Rollback();
log.LogError($"[{nameof(KukaDataAnalysis)}]数据解析出现异常：{ex.Message}");
}
}
}
}