/// <summary>
/// 保存流程定义的xml文件
/// </summary>
/// <param name="diagram"></param>
public void SaveProcessFile(ProcessFileEntity entity)
{
var pm = new ProcessManager();
pm.SaveProcessFile(entity);
}
public ResponseResult SaveProcessFile(ProcessFileEntity entity)
{
var result = ResponseResult.Default();
try
{
var wfService = new WorkflowService();
wfService.SaveProcessFile(entity);
result = ResponseResult.Success();
}
catch (System.Exception ex)
{
result = ResponseResult<ProcessFileEntity>.Error(
string.Format("保存流程XML文件失败！{0}", ex.Message)
);
}
return result;
}
/// <summary>
/// 读取流程XML文件内容
/// </summary>
/// <returns></returns>
internal ProcessFileEntity GetProcessFile()
{
var xmlDoc = GetProcessXmlDocument();
var entity = new ProcessFileEntity();
entity.ProcessGUID = ProcessEntity.ProcessGUID;
entity.ProcessName = ProcessEntity.ProcessName;
entity.Description = ProcessEntity.Description;
entity.XmlContent = xmlDoc.OuterXml;
return entity;
}
/// <summary>
/// 保存XML文件
/// </summary>
/// <param name="entity"></param>
internal void SaveProcessFile(ProcessFileEntity entity)
{
try
{
var filePath = ProcessEntity.XmlFilePath;
var serverPath = ConfigHelper.GetAppSettingString("WorkflowFileServer");
var physicalFileName = serverPath + "\\" + filePath;
var path = Path.GetDirectoryName(physicalFileName);
if (!Directory.Exists(path))
Directory.CreateDirectory(path);
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(entity.XmlContent);
xmlDoc.Save(physicalFileName);
}
catch (System.Exception ex)
{
throw new ApplicationException(string.Format("保存流程定义XML文件失败，错误: {0}", ex.Message));
}
}
/// <summary>
/// 保存流程定义的xml文件
/// </summary>
/// <param name="diagram"></param>
public void SaveProcessFile(ProcessFileEntity entity)
{
var processModel = new ProcessModel(entity.ProcessGUID);
processModel.SaveProcessFile(entity);
}
/// <summary>
/// 读取流程XML文件内容
/// </summary>
/// <returns></returns>
internal ProcessFileEntity GetProcessFile(string processGUID, string version)
{
var processEntity = GetByVersion(processGUID, version);
XmlDocument xmlDoc = null;
if (XPDLReader != null && XPDLReader.IsReadable() == true)
{
xmlDoc = XPDLReader.Read(processEntity);
}
else
{
xmlDoc = GetProcessXmlDocument(processEntity.XmlFilePath);
}
var processFileEntity = new ProcessFileEntity();
processFileEntity.ProcessGUID = processEntity.ProcessGUID;
processFileEntity.ProcessName = processEntity.ProcessName;
processFileEntity.Version = processEntity.Version;
processFileEntity.Description = processEntity.Description;
processFileEntity.XmlContent = xmlDoc.OuterXml;
return processFileEntity;
}