public override async Task <bool> Excute(Action <string> writeLogMsgAction)
{
var tasks = new List <bool>();
foreach (var boardItemInfo in BoardItemInfos)
{
var serviceAddress = ProjectHelper.GetBoardServiceAddress(boardItemInfo.DeviceNumber, BoardType);
var portName = ProjectHelper.GetBoardPortName(boardItemInfo.DeviceNumber, BoardType);
var wcfCommand = new SendWcfCommand <ITLAutoDevice>(serviceAddress, writeLogMsgAction);
var task = await wcfCommand.SendAsync(async proxy =>
{
try
{
var controlInfo = new ControlInfo {
ServiceKey = ConfigHelper.PLCServiceKey
};
var serviceData = new PLCControlServiceData
{
ControlPLCType = ControlPLCType.ControlRelay,
DeviceNumber = boardItemInfo.DeviceNumber,
Number = new[] { boardItemInfo.Number },
PortSignName = portName,
RelayStatus = boardItemInfo.IsNo
};
controlInfo.Data = serviceData.ToBytes();
var result = await proxy.ControlDevice(controlInfo);
if (!result.IsError && (result.Data != null))
{
return(true);
}
}
catch (Exception ex)
{
writeLogMsgAction("执行任务时出错，原因为：" + ex.Message);
}
return(false);
});
tasks.Add(task);
}
return(tasks.All(s => s));
}
public override async Task <bool> Excute(Action <string> writeLogMsgAction)
{
_isStop = false;
_isBreak = false;
var newTasks = new List <Tuple <Task <bool>, BoardItemInfo> >();
bool[] result;
do
{
newTasks.Clear();
Parallel.ForEach(BoardItemInfos,
boardItemInfo =>
{
var serviceAddress = ProjectHelper.GetBoardServiceAddress(boardItemInfo.DeviceNumber, BoardType);
var portName = ProjectHelper.GetBoardPortName(boardItemInfo.DeviceNumber, BoardType);
var wcfCommand = new SendWcfCommand <ITLAutoDevice>(serviceAddress, writeLogMsgAction);
_commands.Add(wcfCommand);
var task = wcfCommand.SendAsync(async proxy =>
{
try
{
var controlInfo = new ControlInfo {
ServiceKey = ConfigHelper.PLCServiceKey
};
var serviceData = new PLCControlServiceData
{
ControlPLCType = ControlPLCType.QueryDigitalSwitch,
DeviceNumber = boardItemInfo.DeviceNumber,
Number = new[] { boardItemInfo.Number },
PortSignName = portName
};
controlInfo.Data = serviceData.ToBytes();
var result1 = await proxy.ControlDevice(controlInfo);
if (!result1.IsError && (result1.Data != null))
{
var switchItems = result1.Data.ToObject <IEnumerable <SwitchItem> >().ToList();
var switchItem = switchItems.Find(s => (s != null) && (s.SwitchNumber == boardItemInfo.Number) && (s.SwitchStatus.ToInt32().ToBoolean() == !boardItemInfo.IsNo));
if (switchItem != null)
{
return(true);
}
}
serviceData.ControlPLCType = ControlPLCType.QueryDiaitalSwitchWithAutoUpload;
serviceData.QueryTimeForAutoUpload = ConfigHelper.QuerySwitchTime;
controlInfo.Data = serviceData.ToBytes();
var result2 = await proxy.ControlDevice(controlInfo);
if (!result2.IsError && (result2.Data != null))
{
var switchItems = result2.Data.ToObject <IEnumerable <SwitchItem> >().ToList();
var switchItem = switchItems.Find(s => (s != null) && (s.SwitchNumber == boardItemInfo.Number) && (s.SwitchStatus.ToInt32().ToBoolean() == !boardItemInfo.IsNo));
if (switchItem != null)
{
return(true);
}
}
}
catch (Exception ex)
{
writeLogMsgAction("执行任务时出错，原因为：" + ex.Message);
}
if (_isBreak)
{
return(true);
}
return(false);
});
newTasks.Add(new Tuple <Task <bool>, BoardItemInfo>(task, boardItemInfo));
});
result = await Task.WhenAll(newTasks.Select(s => s.Item1).ToArray());
_commands.Clear();
}while (!result.All(s => s) && !_isStop && !_isBreak);
if (_isStop)
{
return(false);
}
return(true);
}
