/// <summary>
/// 输出多個 XML files，每個 XML file 最多只包含 2 萬笔资料
/// </summary>
/// <param name="xmlFilePath">要输出的 XML file 路径</param>
/// <returns>成功输出的 XML file path list</returns>
private List <string> ExportMultiple4BytesAlignXmls(
string xmlOutputFolderPath,
AddrList.DevDataTable Devices)
{
const int SEGMENT_SIZE = 20000;
List <string> files = new List <string>();
if (Devices.Count() > 0)
{
int fileCount = (Devices.Count() - 1) / SEGMENT_SIZE + 1;
int devIndex = 0;
for (int i = 0; i < fileCount; ++i)
{
string xmlFilePath = (i == 0)
? (xmlOutputFolderPath + @"\addressbook.xml")
: (xmlOutputFolderPath + @"\addressbook" + i + ".xml");
AddrList ds = new AddrList();
int devCount = Math.Min(SEGMENT_SIZE, Devices.Count() - i * SEGMENT_SIZE);
for (int j = 0; j < devCount; ++j)
{
ds.dev.ImportRow(Devices[devIndex++]);
}
if (ExportXml(xmlFilePath, ds.dev) && Export4BytesAlignXml(xmlFilePath, xmlFilePath))
{
files.Add(xmlFilePath);
}
}
}
return(files);
}
private void ExportAddressBookUclPkg(string pkgFilePath, AddrList.DevDataTable Devices)
{
List <string> xmlFilesPath = ExportMultiple4BytesAlignXmls(
Path.GetAddressBookTempFolderPath(),
Devices);
List <string> uclFilesPath = new List <string>();
string uclTempFolderPath = Path.GetAddressBookUclTempFolderPath();
int count = xmlFilesPath.Count;
for (int i = 0; i < count; ++i)
{
string xmlFilePath = xmlFilesPath[i];
string uclFilePath = (i == 0)
? (uclTempFolderPath + @"\addressbook.ucl")
: (uclTempFolderPath + @"\addressbook" + i + ".ucl");
try
{
if (false == FileConverter.Xml2Ucl(xmlFilePath, uclFilePath))
{
throw new Exception("UCL无法導出");
}
uclFilesPath.Add(uclFilePath);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "操作错误",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
if (uclFilesPath.Count > 0)
{
PkgTool.ToPkgFile(uclTempFolderPath, pkgFilePath);
}
foreach (string filePath in xmlFilesPath)
{
File.Delete(filePath);
}
foreach (string filePath in uclFilesPath)
{
File.Delete(filePath);
}
}
private void ExportAddressBookXmlPkg(string pkgFilePath, AddrList.DevDataTable Devices)
{
string xmlFilePath = Path.GetAddressBookTempXmlFilePath();
if (ExportXml(xmlFilePath, Devices))
{
try
{
PkgTool.ToPkgFile(System.IO.Path.GetDirectoryName(xmlFilePath), pkgFilePath);
}
catch (Exception ex)
{
throw ex;
}
finally
{
File.Delete(xmlFilePath);
}
}
}
private bool ExportXml(string xmlFilePath, AddrList.DevDataTable Devices)
{
bool result = false;
XmlWriterSettings settings = new XmlWriterSettings
{
Indent = true
};
using (MemoryStream stream = new MemoryStream())
{
using (XmlWriter writer = XmlWriter.Create(stream, settings))
{
try
{
Devices.WriteXml(writer);
// Reset stream to origin
stream.Seek(0, SeekOrigin.Begin);
// Load stream as XDocument
XDocument xdoc = XDocument.Load(stream);
// TODO 版本号应该要可以修改
xdoc.Element("AddrList").SetAttributeValue("ver", "1.0");
// Save to file as XML
xdoc.Save(xmlFilePath);
result = true;
}
catch (Exception)
{
//MessageBox.Show(ex.Message, "操作错误",
// MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
writer.Close();
}
}
}
return(result);
}