public static int CompareByLineName(ProductionLineEntity a, ProductionLineEntity b)
{
if (a == null)
{
if (b == null)
{
return(0);
}
else
{
return(-1);
}
}
else
{
if (b == null)
{
return(1);
}
else
{
return(string.Compare(a.Name, b.Name));
}
}
}
public DeviceEntity(ProductionLineEntity parent)
{
Parent =
parent ??
throw new Exception(
"设备对象不能单独存在，必须要依赖于ProductLineEntity对象");
name = $"KnownDevice[{Guid.NewGuid().ToString("N")}]";
Service = new DCSGatewayServiceController(this);
}
public static DeviceEntity ImportFromXmlNode(
ProductionLineEntity line,
XmlNode node,
PLCType plcType,
PLCEntity plcEntity)
{
DeviceEntity rlt = null;
if (node.Name.ToUpper() != "DEVICE")
{
return(rlt);
}
rlt = new DeviceEntity(line)
{
Name = XMLHelper.GetAttributeStringValue(node, "Name", ""),
PLCType = plcType,
DBType =
(SiemensRegisterType)Enum.Parse(
typeof(SiemensRegisterType),
XMLHelper.GetAttributeStringValue(node, "DBType", "DB")),
DBNumber = XMLHelper.GetAttributeIntValue(node, "DBNumber", 0),
CycleReadMode =
(CycleReadMode)Enum.Parse(
typeof(CycleReadMode),
XMLHelper.GetAttributeStringValue(node, "CycleReadBlock", "ControlBlock")),
T133LeafID = XMLHelper.GetAttributeIntValue(node, "T133LeafID", 0),
T216LeafID = XMLHelper.GetAttributeIntValue(node, "T216LeafID", 0),
T107LeafID = XMLHelper.GetAttributeIntValue(node, "T107LeafID", 0),
SplitterTime = XMLHelper.GetAttributeIntValue(node, "SplitterTime", 100),
};
rlt.BelongPLC.IPAddress = plcEntity.IPAddress;
rlt.BelongPLC.Rack = plcEntity.Rack;
rlt.BelongPLC.Slot = plcEntity.Slot;
XmlNode xmlGroup = node.FirstChild;
while (xmlGroup != null)
{
GroupEntity group =
GroupEntity.ImportFromXmlNode(
rlt,
xmlGroup);
if (group != null)
{
rlt.Groups.Add(group);
}
xmlGroup = xmlGroup.NextSibling;
}
return(rlt);
}
public void Add(
ProductionLineEntity line,
AddToWholeEntityQueueHandler addToWholeEntityQueueHandler)
{
if (this[line.ID] != null)
{
throw new Exception($"已经存在[{line.Name}]的产线");
}
else
{
lines.Add(line.ID, line);
addToWholeEntityQueueHandler?.Invoke(line);
}
}
public void Remove(ProductionLineEntity line)
{
line.RemoveChildren();
lines.Remove(line.ID);
DataHelper.Instance.AllEntities.Remove(line.ID);
}
public DeviceEntity(
XmlNode node,
ProductionLineEntity parent,
AddToWholeEntityQueueHandler addToWholeEntityQueueHandler) :
this(parent)
{
this.addToWholeEntityQueueHandler = addToWholeEntityQueueHandler;
#region 从Xml节点属性中获取属性值
if (node.Attributes["Name"] != null)
{
Name = node.Attributes["Name"].Value;
}
if (node.Attributes["T133LeafID"] != null)
{
if (int.TryParse(node.Attributes["T133LeafID"].Value, out int rlt))
{
T133LeafID = rlt;
}
}
if (node.Attributes["T216LeafID"] != null)
{
if (int.TryParse(node.Attributes["T216LeafID"].Value, out int rlt))
{
T216LeafID = rlt;
}
}
if (node.Attributes["T107LeafID"] != null)
{
if (int.TryParse(node.Attributes["T107LeafID"].Value, out int rlt))
{
T107LeafID = rlt;
}
}
if (node.Attributes["DBType"] != null)
{
try
{
DBType =
(SiemensRegisterType)Enum.Parse(
typeof(SiemensRegisterType),
node.Attributes["DBType"].Value);
}
catch
{
string enumValues = "";
foreach (var value in Enum.GetValues(typeof(SiemensRegisterType)))
{
enumValues += $"[{value}]";
}
throw new Exception(
$"{node.Name}.{Name}节点中[DBType]属性值错误，只支持[{enumValues}]");
}
}
if (node.Attributes["DBNumber"] != null)
{
if (int.TryParse(node.Attributes["DBNumber"].Value, out int rlt))
{
DBNumber = rlt;
}
}
if (node.Attributes["CycleReadMode"] != null)
{
try
{
CycleReadMode =
(CycleReadMode)Enum.Parse(
typeof(CycleReadMode),
node.Attributes["CycleReadMode"].Value);
}
catch
{
string enumValues = "";
foreach (var value in Enum.GetValues(typeof(CycleReadMode)))
{
enumValues += $"[{value}]";
}
throw new Exception(
$"{node.Name}.{Name}节点中[CycleReadMode]属性值错误，只支持[{enumValues}]");
}
}
if (node.Attributes["PLCType"] != null)
{
try
{
PLCType =
(PLCType)Enum.Parse(
typeof(PLCType),
node.Attributes["PLCType"].Value);
}
catch
{
string enumValues = "";
foreach (var value in Enum.GetValues(typeof(PLCType)))
{
enumValues += $"[{value}]";
}
throw new Exception(
$"{node.Name}.{Name}节点中[PLCType]属性值错误，只支持[{enumValues}]");
}
}
if (node.Attributes["SplitterTime"] != null)
{
if (int.TryParse(node.Attributes["SplitterTime"].Value, out int rlt))
{
SplitterTime = rlt;
}
}
#endregion
XmlNode childNode = node.FirstChild;
while (childNode != null)
{
if (childNode.Name == "PLC")
{
BelongPLC.LoadFromXmlNode(childNode);
}
else if (childNode.Name == "TagGroup")
{
try
{
GroupEntity group =
new GroupEntity(childNode, this);
if (group != null)
{
Groups.Add(group);
}
}
catch (Exception error)
{
XtraMessageBox.Show(
error.Message,
"出错啦",
MessageBoxButtons.OK);
}
}
childNode = childNode.NextSibling;
}
}
