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();
try
{
var kukaEquipments = equipments.Where(x => x.EquipmentType == EquipmentTypeConst.Kuka && x.EquipmentProperties.Any()).ToList();
foreach (var item in kukaEquipments)
{
//设备未开机则跳过
if (item[KukaProps.BootFlag.ToString()].Value != bool.TrueString)
{
//结束当前设备所有记录
context.EquipmentPropertyRecords.Where(x => x.EquipmentCode == item.Code && !x.IsEnd).ExecuteUpdate(x => x.SetProperty(p => p.IsEnd, true));
return;
}
var propCodes = new List<KukaProps>
{
KukaProps.BootFlag,//开机标志
KukaProps.WorkFlag,//工作标志
KukaProps.WeldFlag,//焊接标志
KukaProps.WeldCompleteFlag,//焊接完成标志
KukaProps.Alarm,//报警
KukaProps.Work_Time,//工作时长
KukaProps.Work_Mode,//工作模式
};
//记录设备状态
SetEquipmentRecord(context, item, propCodes);
var weldSpeedProperty = item[KukaProps.Weld_Speed.ToString()];//焊接送丝速度
_ = int.TryParse(weldSpeedProperty.Value, out var weldSpeedValue);
}
#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
}
catch (Exception ex)
{
log.LogError($"[{nameof(KukaDataAnalysis)}]数据解析出现异常：{ex.Message}");
}
}
/// <summary>
/// 记录设备状态
/// </summary>
/// <param name="context"></param>
/// <param name="equipment"></param>
/// <param name="propCodes"></param>
public void SetEquipmentRecord(DataContext context, Equipment equipment, IEnumerable<KukaProps> propCodes)
{
foreach (var propCode in propCodes)
{
//每小时存一条记录
var startTime = DateTime.Today.AddHours(DateTime.Now.Hour);
var prop = equipment[propCode.ToString()];
_ = bool.TryParse(prop.Value, out var propValue);
if (propValue)
{
var oldRecord = context.EquipmentPropertyRecords.Where(x => x.EquipmentCode == equipment.Code && x.EquipmentPropertyCode == propCode.ToString() && !x.IsEnd && x.CreateTime >= startTime).OrderByDescending(x => x.CreateTime).FirstOrDefault();
if (oldRecord != null)
{
context.EquipmentPropertyRecords.Where(x => x.Id == oldRecord.Id).ExecuteUpdate(x => x.SetProperty(p => p.UpdateTime, DateTime.Now));
}
else
{
context.EquipmentPropertyRecords.Add(new EquipmentPropertyRecord
{
EquipmentCode = equipment.Code,
EquipmentName = equipment.Name,
EquipmentPropertyCode = prop.Code,
EquipmentPropertyName = prop.Name,
Value = propValue.ToString(),
IsEnd = false,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
});
context.SaveChanges();
}
}
//结束
else
{
context.EquipmentPropertyRecords.Where(x => x.EquipmentPropertyCode == equipment.Code && x.EquipmentPropertyCode == propCode.ToString() && !x.IsEnd).ExecuteUpdate(x => x.SetProperty(p => p.IsEnd, true));
}
#region 记录加工工件
if (prop.Code == KukaProps.Work_Time.ToString())
{
if (propValue)
{
var workRecord = context.WorkpieceProcessingRecords.Where(x => x.EquipmentCode == equipment.Code && !x.IsEnd && x.CreateTime >= DateTime.Today).OrderByDescending(x => x.CreateTime).FirstOrDefault();
if (workRecord != null)
{
context.WorkpieceProcessingRecords.Where(x => x.Id == workRecord.Id).ExecuteUpdate(x => x.SetProperty(e => e.UpdateTime, DateTime.Now));
}
else
{
_ = int.TryParse(equipment[KukaProps.Type.ToString()].Value, out var type);
_ = int.TryParse(equipment[KukaProps.Program_No.ToString()].Value, out var program_No);
context.WorkpieceProcessingRecords.Add(new WorkpieceProcessingRecord
{
EquipmentCode = equipment.Code,
EquipmentName = equipment.Name,
WorkpieceCode = type.ToString(),//待完善
IsEnd = false,
ProgramNo = program_No,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
});
}
}
else
{
context.WorkpieceProcessingRecords.Where(x => x.EquipmentCode == equipment.Code && !x.IsEnd).ExecuteUpdate(x => x.SetProperty(p => p.IsEnd, true));
}
}
#endregion
}
}
}
}