/// <summary>
/// 解析组地址列表中各组地址的数据点类型。主号、次号、大小、类型名
/// </summary>
/// <param name="addressList"></param>
public static void parseDatapointType(ImGroupAddr address)
{
if (null == address)
{
return;
}
string dpst = address.DPTName;
if ((null != dpst) && ((dpst.Length) > 0) && (dpst.Substring(0, 4).Equals("DPST")))
{
var index1 = dpst.IndexOf("-"); // 第一个"-"的位置
var index2 = dpst.IndexOf("-", index1 + 1); // 第二个"-"的位置
var index3 = dpst.IndexOf(" ", index2 + 1); // 空格的位置
int mainNum = -1;
int subNum = -1;
if (index1 >= 4)
{
if (index2 > (index1 + 1))
{
mainNum = Convert.ToInt32(dpst.Substring(index1 + 1, index2 - index1 - 1)); // 获取主号
if (index3 > (index2 + 1)) // 表示有多个数据类型。只取第一个
{
subNum = Convert.ToInt32(dpst.Substring(index2 + 1, index3 - index2)); // 整型子号
}
else
{
subNum = Convert.ToInt32(dpst.Substring(index2 + 1, dpst.Length - index2 - 1)); // 整型子号
}
}
else
{
mainNum = Convert.ToInt32(dpst.Substring(index1 + 1, dpst.Length - index1 - 1)); // 获取主号
}
}
if (MyCache.DicMainNumber.ContainsKey(mainNum))
{
string knxMainNum = MyCache.DicMainNumber[mainNum];
string knxSubNum = DatapointType.DPST_ANY;
if (MyCache.DicSubNumber.ContainsKey(subNum))
{
knxSubNum = MyCache.DicSubNumber[subNum];
}
address.DPTName = DatapointType.GetDPTName(knxMainNum, knxSubNum);
if (address.DPTName.Length > 0)
{
address.IsSelected = true;
address.DPTNameIsDetermined = true;
}
}
}
}
/// <summary>
/// 解析ETS文件
/// </summary>
/// <param name="etsProjectFile"></param>
/// <exception cref="ArgumentNullException"></exception>
/// <returns></returns>
public static List<ImGroupAddr> ParseEtsProjectFile(string etsProjectFile, BackgroundWorker worker)
{
List<ImGroupAddr> listAddress = new List<ImGroupAddr>();
// 如果文件存在
if (File.Exists(etsProjectFile) == true)
{
worker.ReportProgress(0, ResourceMng.GetString("TextIsUnziping"));
// 在当前位置解压文件
string directoryName = Path.GetDirectoryName(etsProjectFile);
ZipHelper.UnZipDir(etsProjectFile, directoryName);
worker.ReportProgress(0, ResourceMng.GetString("TextIsCaluculating"));
// 查找 0.xml 文件
const string addressFileName = "0.xml";
var addressFiles = Directory.GetFiles(directoryName, addressFileName, SearchOption.AllDirectories);
if (addressFiles.Length > 0)
{
string addressFile = addressFiles[0];
var addressXDoc = XDocument.Load(addressFile);
addressXDoc.Element("KNX");
XNamespace xns = addressXDoc.Root.Name.Namespace;
// 从导入的ETS项目中获取group address
var groupAddress = from item in addressXDoc.Root.Descendants(xns + attrGroupAddress)
select new ImGroupAddr
{
Id = item.Attribute(attrId).Value,
Name = item.Attribute(attrName).Value,
KnxAddress = item.Attribute(attrAddress).Value,
DPTName = (null != item.Attribute(attrDatapointType)) ? item.Attribute(attrDatapointType).Value : "",
};
// 获取数据类型
var comObjectInstanceRef = (from item in addressXDoc.Descendants(xns+strSend)
let xElement = item.Parent
where xElement != null
select new
{
GroupAddressRefId = item.Attribute(strGroupAddressRefId).Value,
ComObjectInstanceRefId = xElement.Parent.Attribute(strRefId).Value,
}).ToLookup(p => p.GroupAddressRefId, p => p.ComObjectInstanceRefId);
Dictionary<string, XDocument> xDocs = new Dictionary<string, XDocument>();
int len = groupAddress.ToList().Count;
float i = 0;
/* 获取组地址的大小 */
foreach (var address in groupAddress.ToList())
{
ImGroupAddr addr = new ImGroupAddr();
addr.Id = address.Id;
addr.Name = address.Name;
addr.KnxAddress = KNXAddressHelper.AddressToString(Convert.ToUInt16(address.KnxAddress));
addr.DPTName = address.DPTName;
float f = i++ / len;
worker.ReportProgress((int)(f * 100), ResourceMng.GetString("TextIsImportingGroupAddress") + " " + address.Name + " " + addr.KnxAddress);
if (comObjectInstanceRef.Contains(address.Id))
{
var comObjectInstanceRefId = comObjectInstanceRef[address.Id].First<string>();
var index1 = comObjectInstanceRefId.IndexOf('_');
var index2 = comObjectInstanceRefId.IndexOf('_', index1 + 1);
var index3 = comObjectInstanceRefId.IndexOf('_', index2 + 1);
var comObjectInstanceFile = comObjectInstanceRefId.Substring(0, index2);
var comObjectInstanceId = comObjectInstanceRefId.Substring(0, index3);
var manufacturerDataFiles = Directory.GetFiles(directoryName, comObjectInstanceFile + ".xml", SearchOption.AllDirectories);
if (manufacturerDataFiles.Length > 0)
{
string manufacturerDataFile = manufacturerDataFiles[0];
XDocument manufacturerDataXDoc;
if (xDocs.ContainsKey(manufacturerDataFile))
{
manufacturerDataXDoc = xDocs[manufacturerDataFile];
}
else
{
manufacturerDataXDoc = XDocument.Load(manufacturerDataFile);
xDocs.Add(manufacturerDataFile, manufacturerDataXDoc);
}
var comObject = (from p in manufacturerDataXDoc.Descendants(xns+strComObject)
where p.Attribute(attrId).Value == comObjectInstanceId
select p).FirstOrDefault();
parseComObject(addr, comObject);
var comObjectRef = (from p in manufacturerDataXDoc.Descendants(xns+strComObjectRef)
where p.Attribute(attrId).Value == comObjectInstanceRefId
select p).FirstOrDefault();
parseComObject(addr, comObjectRef);
}
parseDatapointType(addr);
}
else
{
parseDatapointType(addr);
addr.IsSelected = false;
}
bool isExsit = MyCache.AddressIsExsit(addr.KnxAddress);
if (isExsit)
{
addr.IsSelected = false;
}
listAddress.Add(addr);
}
}
}
return listAddress;
}
public static void parseComObject(ImGroupAddr address, XElement comObject)
{
var refId = comObject.Attribute(attrRefId);
var text = comObject.Attribute(attrText);
var priority = comObject.Attribute(attrPriority);
var objectSize = comObject.Attribute(attrObjectSize);
var readFlag = comObject.Attribute(attrReadFlag);
var writeFlag = comObject.Attribute(attrWriteFlag);
var communicationFlag = comObject.Attribute(attrCommunicationFlag);
var transmitFlag = comObject.Attribute(attrTransmitFlag);
var updateFlag = comObject.Attribute(attrUpdateFlag);
var datapointType = comObject.Attribute(attrDatapointType);
//
//if (null != text)
//{
//address.Name = text.Value;
//}
if (null != priority)
{
address.Priority = KNXAddressHelper.GetKNXPriority(priority.Value);
}
if (objectSize != null)
{
// 数据类型
address.DPTName = DatapointType.GetDPTMainName(KNXAddressHelper.GetKnxDataType(objectSize.Value));
if (address.DPTName.Length > 0)
{
address.IsSelected = true;
address.DPTNameIsDetermined = false;
}
}
if (null != readFlag && null != readFlag.Value)
{
if ("Disabled" == readFlag.Value)
{
address.IsRead = false;
}
else if ("Enabled" == readFlag.Value)
{
address.IsRead = true;
}
}
if (null != writeFlag && null != writeFlag.Value)
{
if ("Disabled" == writeFlag.Value)
{
address.IsWrite = false;
}
else if ("Enabled" == writeFlag.Value)
{
address.IsWrite = true;
}
}
if (null != communicationFlag && null != communicationFlag.Value)
{
if ("Disabled" == communicationFlag.Value)
{
address.IsCommunication = false;
}
else if ("Enabled" == communicationFlag.Value)
{
address.IsCommunication = true;
}
}
if (null != transmitFlag && null != transmitFlag.Value)
{
if ("Disabled" == transmitFlag.Value)
{
address.IsTransmit = false;
}
else if ("Enabled" == transmitFlag.Value)
{
address.IsTransmit = true;
}
}
if (null != updateFlag && null != updateFlag.Value)
{
if ("Disabled" == updateFlag.Value)
{
address.IsUpgrade = false;
}
else if ("Enabled" == updateFlag.Value)
{
address.IsUpgrade = true;
}
}
if (null != datapointType && null != datapointType.Value)
{
address.DPTName = datapointType.Value;
}
}