internal override RemapTagsParameter CreateRemapParameter()
{
var parameter = new RemapTagsParameter { IoDeviceId = _id };
UpdateDigReadIds(parameter);
UpdateNumReadIds(parameter);
UpdateDigWriteData(parameter);
UpdateNumWriteData(parameter);
if (parameter.DigReadIds.Any()
|| parameter.NumReadIds.Any()
|| parameter.DigWriteIds.Any()
|| parameter.NumWriteIds.Any())
return parameter;
return null;
}
private void UpdateNumReadIds(RemapTagsParameter parameter)
{
_readNumericTags.Clear();
var unReadTags = new List<TagAbstract<double?>>();
foreach (var tag in _numericTags)
{
if (tag.IsRead)
_readNumericTags.Add(tag);
else
unReadTags.Add(tag);
}
foreach (var tag in unReadTags)
{
tag.UpdateValue(null);
}
parameter.NumReadIds = _readNumericTags.Select(t => t.Id).ToArray();
}
private void UpdateNumWriteData(RemapTagsParameter parameter)
{
var ids = new List<int>();
var values = new List<double>();
foreach (var tag in _numericTags)
{
if (!tag.IsWritten)
continue;
var value = tag.GetWrittenValue();
if (!value.HasValue)
continue;
ids.Add(tag.Id);
values.Add(value.Value);
}
parameter.NumWriteIds = ids.ToArray();
parameter.NumWriteValues = values.ToArray();
}
protected override void EstablishContext()
{
base.EstablishContext();
Parameter = new RemapTagsParameter();
IoDevice.Setup(d => d.CreateRemapParameter()).Returns(Parameter).Verifiable();
}
private void UpdateDigReadIds(RemapTagsParameter parameter)
{
_readDigitalTags.Clear();
var unReadTags = new List<TagAbstract<bool?>>();
foreach (var tag in _digitalTags)
{
if (tag.IsRead)
_readDigitalTags.Add(tag);
else
unReadTags.Add(tag);
}
foreach (var tag in unReadTags)
{
tag.UpdateValue(null);
}
parameter.DigReadIds = _readDigitalTags.Select(t => t.Id).ToArray();
}
private static void Remap(IIoDeviceRunTarget ioDevice, RemapTagsParameter parameter, RemapTagsResult result)
{
var readOnly = !parameter.DigWriteIds.Any() && !parameter.NumWriteIds.Any();
if (readOnly)
ioDevice.EnterReadLock();
else
ioDevice.EnterWriteLock();
try
{
if (!readOnly)
{
WriteDigValues(ioDevice, parameter.DigWriteIds, parameter.DigWriteValues);
WriteNumValues(ioDevice, parameter.NumWriteIds, parameter.NumWriteValues);
}
result.DigReadValues = ReadDigValues(ioDevice, parameter.DigReadIds);
result.NumReadValues = ReadNumValues(ioDevice, parameter.NumReadIds);
result.Notifications = GetNotifications(ioDevice.Reporter.Notifications);
}
finally
{
if (readOnly)
ioDevice.ExitReadLock();
else
ioDevice.ExitWriteLock();
}
}
public RemapTagsResult[] RemapTags(RemapTagsParameter[] parameters)
{
if (NotValid())
return null;
var results = new RemapTagsResult[parameters.Length];
for (var parameterIndex = 0; parameterIndex < parameters.Length; parameterIndex++)
{
var parameter = parameters[parameterIndex];
var result = new RemapTagsResult();
results[parameterIndex] = result;
var ioDevice = _project.IoDeviceRunTargets[parameter.IoDeviceId];
Remap(ioDevice, parameter, result);
}
return results;
}
protected override void EstablishContext()
{
base.EstablishContext();
RemapTagsParameter = new RemapTagsParameter
{
IoDeviceId = IoDeviceId,
DigWriteIds = new [] {20},
DigWriteValues = new [] {true},
NumWriteIds = new [] {30},
NumWriteValues = new [] {33.3},
DigReadIds = new [] {DigReadId},
NumReadIds = new [] {NumReadId}
};
IoDeviceRunTarget.Setup(t => t.GetDigitalValue(DigReadId)).Returns(DigReadValue).Verifiable();
IoDeviceRunTarget.Setup(t => t.GetNumericValue(NumReadId)).Returns(NumReadValue).Verifiable();
Notifications = new ReadOnlyObservableCollection<Notification>(
new ObservableCollection<Notification>{new Notification(DateTime.Now, "Message", "ShortDesc", "LongDesc")});
Reporter = new Mock<INotificationReporter>();
Reporter.SetupGet(r => r.Notifications).Returns(Notifications);
IoDeviceRunTarget.SetupGet(t => t.Reporter).Returns(Reporter.Object);
RemapTagsResult = Service.RemapTags(new [] { RemapTagsParameter });
}
protected override void EstablishContext()
{
base.EstablishContext();
Parameter = new RemapTagsParameter();
CommonCategory.Setup(d => d.IsRead()).Returns(true).Verifiable();
}
protected override void EstablishContext()
{
base.EstablishContext();
Parameter = IoDevice.CreateRemapParameter();
}
