/// <summary>
/// 根据IDOC编号从SAP系统里读取一个idoc
/// </summary>
/// <param name="idocNumber"></param>
/// <returns></returns>
public Idoc GetIodcFromSapDataBase(String idocNumber)
{
SAPINT.Utils.ReadTable idocReadItem = null;
SAPINT.Utils.ReadTable idocReadHeader = null;
DataTable dtIdocItem = new DataTable();
DataTable dtIdocHeder = new DataTable();
idocNumber = idocNumber.TrimStart('0');
String criteria = idocNumber.PadLeft(16, '0');
criteria = String.Format("DOCNUM = '{0}'", criteria);
String readTableFunction = ConfigFileTool.SAPGlobalSettings.GetReadTableFunction();
idocReadItem = new Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDID4";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
dtIdocItem = idocReadItem.Result;
if (dtIdocItem.Rows.Count == 0)
{
idocReadItem = new Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDID2";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
dtIdocItem = idocReadItem.Result;
}
if (dtIdocItem.Rows.Count == 0)
{
idocReadItem = new Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDIDD_OLD";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
dtIdocItem = idocReadItem.Result;
}
if (dtIdocItem.Rows.Count == 0)
{
throw new SAPException(String.Format("无法找到IDOC{0}明细", idocNumber));
}
//读取IDOC头
idocReadHeader = new Utils.ReadTable(SystemName);
idocReadHeader.TableName = "EDIDC";
idocReadHeader.SetCustomFunctionName(readTableFunction);
idocReadHeader.AddCriteria(criteria);
idocReadHeader.Run();
dtIdocHeder = idocReadHeader.Result;
if (dtIdocHeder.Rows.Count != 1)
{
throw new SAPException(String.Format("无法找到IDOC{0}抬头定义", idocNumber));
}
Idoc idoc = ProcessSingleIdocFromDataTable(dtIdocHeder, dtIdocItem);
return(idoc);
}
/// <summary>
/// 有些SAP的函数RFC_GET_FUNCTION_INTERFACE不
/// 支持返回REMOTE_CALL函数。
/// 通过直接读取数据库表判断函数是否是RFC函数。
/// </summary>
/// <param name="pSystem"></param>
/// <param name="pFunction"></param>
/// <returns></returns>
public static string CheckFunctionMode(string pSystem, String pFunction)
{
var _is_rfc = string.Empty;
var _tfdir = new SAPINT.Utils.ReadTable(pSystem);
_tfdir.TableName = "TFDIR";
_tfdir.AddCriteria("FUNCNAME = '" + pFunction + "'");
_tfdir.RowCount = 1;
_tfdir.Run();
var _tfdirResult = _tfdir.Result;
if (_tfdirResult != null)
{
if (_tfdirResult.Rows.Count > 0)
{
_is_rfc = _tfdirResult.Rows[0]["FMODE"].ToString();
}
}
return(_is_rfc);
}
/// <summary>
/// 根据IDOC编号把IDOC复制到本地。
/// </summary>
/// <param name="idocNumber">IDOC编号</param>
/// <param name="SystemName">远程SAP系统名称</param>
public void CopyIdocFromSAP(String idocNumber, String SystemName)
{
try
{
SAPINT.Utils.ReadTable idocReadItem = null;
SAPINT.Utils.ReadTable idocReadHeader = null;
SAPINT.Utils.ReadTable idocReadStatus = null;
//DataTable dtIdocItem = new DataTable();
//DataTable dtIdocHeder = new DataTable();
//DataTable dtIdocStatus = new DataTable();
idocNumber = idocNumber.TrimStart('0');
String criteria = idocNumber.PadLeft(16, '0');
criteria = String.Format("DOCNUM = '{0}'", criteria);
String readTableFunction = ConfigFileTool.SAPGlobalSettings.GetReadTableFunction();
idocReadItem = new SAPINT.Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDID4";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
idocItem = idocReadItem.Result;
if (idocItem.Rows.Count == 0)
{
idocReadItem = new SAPINT.Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDID2";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
idocItem = idocReadItem.Result;
}
if (idocItem.Rows.Count == 0)
{
idocReadItem = new SAPINT.Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDIDD_OLD";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
idocItem = idocReadItem.Result;
}
if (idocItem.Rows.Count == 0)
{
throw new Exception(String.Format("无法找到IDOC{0}明细", idocNumber));
}
//读取IDOC头
idocReadHeader = new SAPINT.Utils.ReadTable(SystemName);
idocReadHeader.TableName = "EDIDC";
idocReadHeader.SetCustomFunctionName(readTableFunction);
idocReadHeader.AddCriteria(criteria);
idocReadHeader.Run();
idocHeader = idocReadHeader.Result;
//if (idocHeader.Rows.Count != 1)
//{
// throw new Exception(String.Format("无法找到IDOC{0}抬头定义", idocNumber));
//}
//读取IDOC状态
idocReadStatus = new SAPINT.Utils.ReadTable(SystemName);
idocReadStatus.TableName = "EDIDS";
idocReadStatus.SetCustomFunctionName(readTableFunction);
idocReadStatus.AddCriteria(criteria);
idocReadStatus.Run();
idocStatus = idocReadStatus.Result;
SapTable idocTable = null;
if (idocHeader.Rows.Count > 0)
{
idocTable = new SapTable(SystemName, "EDIDC");
idocTable.DbConnectionString = this.ConnectionName;
idocTable.AppendToDb = AppendTodb;
idocTable.SaveDataTable(idocHeader);
}
if (idocItem.Rows.Count > 0)
{
idocTable = new SapTable(SystemName, "EDID4", "EDID4");
idocTable.DbConnectionString = this.ConnectionName;
idocTable.AppendToDb = AppendTodb;
idocTable.SaveDataTable(idocItem);
}
if (idocStatus.Rows.Count > 0)
{
idocTable = new SapTable(SystemName, "EDIDS");
idocTable.DbConnectionString = this.ConnectionName;
idocTable.AppendToDb = AppendTodb;
idocTable.SaveDataTable(idocStatus);
}
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// 有些SAP的函数RFC_GET_FUNCTION_INTERFACE不
/// 支持返回REMOTE_CALL函数。
/// 通过直接读取数据库表判断函数是否是RFC函数。
/// </summary>
/// <param name="pSystem"></param>
/// <param name="pFunction"></param>
/// <returns></returns>
public static string CheckFunctionMode(string pSystem, String pFunction)
{
var _is_rfc = string.Empty;
var _tfdir = new SAPINT.Utils.ReadTable(pSystem);
_tfdir.TableName = "TFDIR";
_tfdir.AddCriteria("FUNCNAME = '" + pFunction + "'");
_tfdir.RowCount = 1;
_tfdir.Run();
var _tfdirResult = _tfdir.Result;
if (_tfdirResult != null)
{
if (_tfdirResult.Rows.Count > 0)
{
_is_rfc = _tfdirResult.Rows[0]["FMODE"].ToString();
}
}
return _is_rfc;
}
/// <summary>
/// 根据IDOC编号把IDOC复制到本地。
/// </summary>
/// <param name="idocNumber">IDOC编号</param>
/// <param name="SystemName">远程SAP系统名称</param>
public void CopyIdocFromSAP(String idocNumber, String SystemName)
{
try
{
SAPINT.Utils.ReadTable idocReadItem = null;
SAPINT.Utils.ReadTable idocReadHeader = null;
SAPINT.Utils.ReadTable idocReadStatus = null;
//DataTable dtIdocItem = new DataTable();
//DataTable dtIdocHeder = new DataTable();
//DataTable dtIdocStatus = new DataTable();
idocNumber = idocNumber.TrimStart('0');
String criteria = idocNumber.PadLeft(16, '0');
criteria = String.Format("DOCNUM = '{0}'", criteria);
String readTableFunction = ConfigFileTool.SAPGlobalSettings.GetReadTableFunction();
idocReadItem = new SAPINT.Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDID4";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
idocItem = idocReadItem.Result;
if (idocItem.Rows.Count == 0)
{
idocReadItem = new SAPINT.Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDID2";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
idocItem = idocReadItem.Result;
}
if (idocItem.Rows.Count == 0)
{
idocReadItem = new SAPINT.Utils.ReadTable(SystemName);
idocReadItem.TableName = "EDIDD_OLD";
idocReadItem.SetCustomFunctionName(readTableFunction);
idocReadItem.AddCriteria(criteria);
idocReadItem.Run();
idocItem = idocReadItem.Result;
}
if (idocItem.Rows.Count == 0)
{
throw new Exception(String.Format("无法找到IDOC{0}明细", idocNumber));
}
//读取IDOC头
idocReadHeader = new SAPINT.Utils.ReadTable(SystemName);
idocReadHeader.TableName = "EDIDC";
idocReadHeader.SetCustomFunctionName(readTableFunction);
idocReadHeader.AddCriteria(criteria);
idocReadHeader.Run();
idocHeader = idocReadHeader.Result;
//if (idocHeader.Rows.Count != 1)
//{
// throw new Exception(String.Format("无法找到IDOC{0}抬头定义", idocNumber));
//}
//读取IDOC状态
idocReadStatus = new SAPINT.Utils.ReadTable(SystemName);
idocReadStatus.TableName = "EDIDS";
idocReadStatus.SetCustomFunctionName(readTableFunction);
idocReadStatus.AddCriteria(criteria);
idocReadStatus.Run();
idocStatus = idocReadStatus.Result;
SapTable idocTable = null;
if (idocHeader.Rows.Count > 0)
{
idocTable = new SapTable(SystemName, "EDIDC");
idocTable.DbConnectionString = this.ConnectionName;
idocTable.AppendToDb = AppendTodb;
idocTable.SaveDataTable(idocHeader);
}
if (idocItem.Rows.Count > 0)
{
idocTable = new SapTable(SystemName, "EDID4", "EDID4");
idocTable.DbConnectionString = this.ConnectionName;
idocTable.AppendToDb = AppendTodb;
idocTable.SaveDataTable(idocItem);
}
if (idocStatus.Rows.Count > 0)
{
idocTable = new SapTable(SystemName, "EDIDS");
idocTable.DbConnectionString = this.ConnectionName;
idocTable.AppendToDb = AppendTodb;
idocTable.SaveDataTable(idocStatus);
}
}
catch (Exception)
{
throw;
}
}