CommonService.cs
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using HHECS.DAQShared.Common.Enums;
using HHECS.DAQShared.Common.Utils;
using HHECS.DAQShared.Models;
using HHECS.EquipmentModel;
using Microsoft.Extensions.Caching.Distributed;
namespace HHECS.DAQServer.Services
{
public class CommonService
{
private readonly IFreeSql _freeSql;
private readonly IDistributedCache _cache;
private readonly ILogger<CommonService> _logger;
public CommonService(IFreeSql freeSql, IDistributedCache cache, ILogger<CommonService> logger)
{
_freeSql = freeSql;
_cache = cache;
_logger = logger;
}
/// <summary>
/// 获取队列最大缓存数量
/// </summary>
/// <returns></returns>
public long GetMaxCacheCount()
{
try
{
var cacheKey = nameof(GetMaxCacheCount);
var cacheBytes = _cache.Get(cacheKey);
if (cacheBytes != null)
{
var oldVal = BitConverter.ToInt32(cacheBytes);
return oldVal;
}
//缓存配置
var options = new DistributedCacheEntryOptions().SetSlidingExpiration(TimeSpan.FromMinutes(1));
var equipmentCount = _freeSql.Queryable<EquipmentExtend>().Count();
var val = equipmentCount * 60 * 30;//每台设备缓存大概30分钟的数据
_cache.Set(cacheKey, BitConverter.GetBytes(val), options);
return val;
}
catch (Exception ex)
{
_logger.LogError($"[{nameof(CommonService)}方法[{nameof(GetMaxCacheCount)}]出现异常：{ex.Message}");
return 1000000;//默认缓存100万条记录
}
}
/// <summary>
/// 获取设备状态
/// </summary>
/// <param name="equipment"></param>
/// <returns></returns>
public EquipmentStatus GetEquipmentStatus(EquipmentExtend equipment)
{
try
{
_ = Enum.TryParse<EquipmentTypeConst>(equipment.EquipmentType.Code, out var equipmentType);
var srmCodes = new List<EquipmentTypeConst>
{
EquipmentTypeConst.SingleForkSSRM,
EquipmentTypeConst.SingleForkSSRMV2,
EquipmentTypeConst.DoubleForkSRM,
EquipmentTypeConst.DoubleForkSRMV2,
EquipmentTypeConst.SingleForkSSRM,
EquipmentTypeConst.SingleForkSSRMV2,
EquipmentTypeConst.SingleForkSSRMV132,
}.Select(x => x.ToString()).ToList();
//堆垛机
if (srmCodes.Contains(equipment.EquipmentType.Code))
{
var totalError = equipment[SRMProps.TotalError.ToString()].Value;
var operationModel = equipment[SRMProps.OperationModel.ToString()].Value;
var fork1TaskExcuteStatus = equipment[SRMProps.Fork1TaskExcuteStatus.ToString()].Value;
//故障
if (totalError == bool.TrueString)
{
//维修状态下，不统计报警
if (operationModel == SRMOperationModel.Maintain.ToString())
{
return EquipmentStatus.Free;
}
return EquipmentStatus.Failure;
}
//运行
if (operationModel == SRMOperationModel.Online.GetIndexString() && fork1TaskExcuteStatus == SRMTaskExcuteStatus.TaskExecuting.GetIndexString())
{
return EquipmentStatus.Running;
}
//空闲
return EquipmentStatus.Free;
}
//焊接机器人
if (equipmentType == EquipmentTypeConst.WeldRobot)
{
var bootFlag = equipment[RobotProp.BootFlag.ToString()].Value;
var totalError = equipment[RobotProp.Alarm.ToString()].Value;
var workMode = equipment[RobotProp.Work_Mode.ToString()].Value;
var workTime = equipment[RobotProp.Work_Time.ToString()].Value;
var workFlag = equipment[RobotProp.WorkFlag.ToString()].Value;
if (bootFlag != bool.TrueString)
{
return EquipmentStatus.Offline;
}
//故障，T1、T2模式不记录报警
if (totalError == bool.TrueString && workTime != "1" && workTime != "2")
{
return EquipmentStatus.Failure;
}
//运行
if (workMode == "3" && (workFlag == bool.TrueString || workTime == bool.TrueString))
{
return EquipmentStatus.Running;
}
//待机
return EquipmentStatus.Free;
}
//AGV
if (equipmentType == EquipmentTypeConst.AGVForklift)
{
return EquipmentStatus.Offline;
}
//站台监控
if (equipmentType == EquipmentTypeConst.StationMonitor)
{
var totalError = equipment[StationProps.StationError.ToString()].Value;
var stationCorotation = false;
var stationReverse = false;
//故障
if (totalError == bool.TrueString)
{
return EquipmentStatus.Failure;
}
if (equipment.EquipmentProps.Exists(x => x.EquipmentTypePropTemplateCode == StationProps.StationCorotation.ToString()))
{
_ = bool.TryParse(equipment[StationProps.StationCorotation.ToString()].Value, out stationCorotation);
}
if (equipment.EquipmentProps.Exists(x => x.EquipmentTypePropTemplateCode == StationProps.StationReverse.ToString()))
{
_ = bool.TryParse(equipment[StationProps.StationReverse.ToString()].Value, out stationReverse);
}
//运行
if (stationCorotation || stationReverse)
{
return EquipmentStatus.Running;
}
//待机
return EquipmentStatus.Free;
}
//提升机
if (equipmentType == EquipmentTypeConst.Hoist)
{
var hoistStatus = equipment[HoistProps.HoistStatus.ToString()].Value;
if (string.IsNullOrWhiteSpace(hoistStatus))
{
return EquipmentStatus.Offline;
}
//故障
if (hoistStatus == "1")
{
return EquipmentStatus.Failure;
}
if (hoistStatus == "6")
{
return EquipmentStatus.Running;
}
return EquipmentStatus.Free;
}
//RGV站台
if (equipmentType == EquipmentTypeConst.RGVStation)
{
var totalError = equipment[RGVStationProps.Fault.ToString()].Value;
var autoMode = equipment[RGVStationProps.AutoMode.ToString()].Value;
var running = equipment[RGVStationProps.Running.ToString()].Value;
var stop = equipment[RGVStationProps.Stop.ToString()].Value;
var manual = equipment[RGVStationProps.Manual.ToString()].Value;
var airborne = equipment[RGVStationProps.Airborne.ToString()].Value;
var maintain = equipment[RGVStationProps.Maintain.ToString()].Value;
//无数据，视为离线
if (string.IsNullOrWhiteSpace(totalError))
{
return EquipmentStatus.Offline;
}
//故障
if (totalError == bool.TrueString)
{
return EquipmentStatus.Failure;
}
//运行
if (autoMode == bool.TrueString && running == bool.TrueString)
{
return EquipmentStatus.Running;
}
//待机
return EquipmentStatus.Free;
}
return EquipmentStatus.None;
}
catch (Exception)
{
return EquipmentStatus.None;
}
}
/// <summary>
/// 时间戳转本地时间
/// </summary>
/// <param name="timestamp">时间戳</param>
/// <returns></returns>
public DateTime TimestampConvertToLocalDateTime(long timestamp)
{
var timestampLength = Math.Abs(timestamp).ToString().Length;
DateTime time = default;
//时间戳为秒
if (timestampLength == 10)
{
time = DateTimeOffset.FromUnixTimeSeconds(timestamp).LocalDateTime;
}
//时间戳为毫秒
else if (timestampLength == 13)
{
time = DateTimeOffset.FromUnixTimeMilliseconds(timestamp).LocalDateTime;
}
//其他情况，无效数据
return time;
}
/// <summary>
/// 获取报警信息
/// </summary>
/// <param name="equipment"></param>
/// <returns></returns>
public (string, List<string>) GetEquipmentAlarmInfo(EquipmentExtend equipment)
{
try
{
var status = GetEquipmentStatus(equipment);
//无报警
if (status != EquipmentStatus.Failure)
{
return (string.Empty, new List<string>());
}
_ = Enum.TryParse<EquipmentTypeConst>(equipment.EquipmentType.Code, out var equipmentTypeCode);
//存在报警
var mainAlarm = string.Empty;
var detailAlarms = new List<string>();
if (equipmentTypeCode == EquipmentTypeConst.AGVForklift)
{
return (mainAlarm, detailAlarms);
}
//其他设备通用逻辑
var mainAlarmPropCode = equipmentTypeCode switch
{
EquipmentTypeConst.SingleForkSRM => SRMProps.TotalError.ToString(),
EquipmentTypeConst.DoubleForkSRM => SRMProps.TotalError.ToString(),
EquipmentTypeConst.SingleForkSSRM => SRMProps.TotalError.ToString(),
EquipmentTypeConst.SingleForkSSRMV132 => SRMProps.TotalError.ToString(),
EquipmentTypeConst.WeldRobot => RobotProp.Alarm.ToString(),
EquipmentTypeConst.RGVStation => RGVStationProps.Fault.ToString(),
EquipmentTypeConst.StationMonitor => StationProps.StationError.ToString(),
EquipmentTypeConst.Hoist => HoistProps.HoistStatus.ToString(),
_ => string.Empty,
};
if (string.IsNullOrWhiteSpace(mainAlarmPropCode))
{
return (mainAlarm, detailAlarms);
}
var mainAlarmProp = equipment.EquipmentProps.Where(x => x.EquipmentTypePropTemplateCode == mainAlarmPropCode).FirstOrDefault();
//存在报警
if (mainAlarmProp != null && mainAlarmProp.Value == bool.TrueString)
{
mainAlarm = mainAlarmProp.EquipmentTypePropTemplate.MonitorFailure;
var props = equipment.EquipmentProps.Where(x => x.EquipmentTypePropTemplate.PropType == EquipmentPropType.PLCMonitorAddress).ToList();
detailAlarms = props.Where(x =>
{
if (x.EquipmentTypePropTemplate.MonitorCompareValue == x.Value)
{
return false;
}
return true;
}).Select(x => x.EquipmentTypePropTemplate.MonitorFailure).ToList();
}
return (mainAlarm, detailAlarms);
}
catch (Exception)
{
return (string.Empty, new List<string>());
}
}
}
}