public int CompareTo(object obj)
{
SlnMasterInfo b = obj as SlnMasterInfo;
if (this.OrderNum > b.OrderNum)
{
return(1);
}
else
{
return(-1);
}
}
private void mapSlnMaster(SlnMasterInfo oParam, DataRow tempdr)
{
oParam.SysNo = Util.TrimIntNull(tempdr["SysNo"]);
oParam.ID = Util.TrimNull(tempdr["ID"]);
oParam.Name = Util.TrimNull(tempdr["Name"]);
oParam.Title = Util.TrimNull(tempdr["Title"]);
oParam.Description = Util.TrimNull(tempdr["Description"]);
oParam.SysUserSysNo = Util.TrimIntNull(tempdr["SysUserSysNo"]);
oParam.DateStamp = Util.TrimDateNull(tempdr["DateStamp"]);
oParam.OrderNum = Util.TrimIntNull(tempdr["OrderNum"]);
oParam.Status = Util.TrimIntNull(tempdr["Status"]);
}
public void UpdateSlnMaster(SlnMasterInfo oParam)
{
TransactionOptions options = new TransactionOptions();
options.IsolationLevel = System.Transactions.IsolationLevel.ReadCommitted;
options.Timeout = TransactionManager.DefaultTimeout;
using (TransactionScope scope = new TransactionScope(TransactionScopeOption.Required, options))
{
new SlnDac().Update(oParam);
scope.Complete();
}
}
public SlnMasterInfo LoadSlnMaster(int SysNo)
{
string sql = "select * from sln_master where sysno=" + SysNo;
DataSet ds = SqlHelper.ExecuteDataSet(sql);
SlnMasterInfo oParam = new SlnMasterInfo();
if (Util.HasMoreRow(ds))
mapSlnMaster(oParam, ds.Tables[0].Rows[0]);
else
oParam = null;
return oParam;
}
public int InsertSlnMaster(SlnMasterInfo oParam)
{
string sql = "select * from sln_master where ID=" + Util.ToSqlString(oParam.ID);
DataSet ds = SqlHelper.ExecuteDataSet(sql);
if (Util.HasMoreRow(ds))
throw new BizException("the same ID exists already");
return new SlnDac().Insert(oParam);
}
public int Insert(SlnMasterInfo oParam)
{
string sql = @"INSERT INTO sln_master
(
ID, Name, Title, Description,
SysUserSysNo, DateStamp, OrderNum, Status
)
VALUES (
@ID, @Name, @Title, @Description,
@SysUserSysNo, @DateStamp, @OrderNum, @Status
);set @SysNo = SCOPE_IDENTITY();";
SqlCommand cmd = new SqlCommand(sql);
SqlParameter paramSysNo = new SqlParameter("@SysNo", SqlDbType.Int, 4);
SqlParameter paramID = new SqlParameter("@ID", SqlDbType.NVarChar, 50);
SqlParameter paramName = new SqlParameter("@Name", SqlDbType.NVarChar, 500);
SqlParameter paramTitle = new SqlParameter("@Title", SqlDbType.NVarChar, 500);
SqlParameter paramDescription = new SqlParameter("@Description", SqlDbType.Text, 0);
SqlParameter paramSysUserSysNo = new SqlParameter("@SysUserSysNo", SqlDbType.Int, 4);
SqlParameter paramDateStamp = new SqlParameter("@DateStamp", SqlDbType.DateTime);
SqlParameter paramOrderNum = new SqlParameter("@OrderNum", SqlDbType.Int, 4);
SqlParameter paramStatus = new SqlParameter("@Status", SqlDbType.Int, 4);
paramSysNo.Direction = ParameterDirection.Output;
if (oParam.ID != AppConst.StringNull)
paramID.Value = oParam.ID;
else
paramID.Value = System.DBNull.Value;
if (oParam.Name != AppConst.StringNull)
paramName.Value = oParam.Name;
else
paramName.Value = System.DBNull.Value;
if (oParam.Title != AppConst.StringNull)
paramTitle.Value = oParam.Title;
else
paramTitle.Value = System.DBNull.Value;
if (oParam.Description != AppConst.StringNull)
paramDescription.Value = oParam.Description;
else
paramDescription.Value = System.DBNull.Value;
if (oParam.SysUserSysNo != AppConst.IntNull)
paramSysUserSysNo.Value = oParam.SysUserSysNo;
else
paramSysUserSysNo.Value = System.DBNull.Value;
if (oParam.DateStamp != AppConst.DateTimeNull)
paramDateStamp.Value = oParam.DateStamp;
else
paramDateStamp.Value = System.DBNull.Value;
if (oParam.OrderNum != AppConst.IntNull)
paramOrderNum.Value = oParam.OrderNum;
else
paramOrderNum.Value = System.DBNull.Value;
if (oParam.Status != AppConst.IntNull)
paramStatus.Value = oParam.Status;
else
paramStatus.Value = System.DBNull.Value;
cmd.Parameters.Add(paramSysNo);
cmd.Parameters.Add(paramID);
cmd.Parameters.Add(paramName);
cmd.Parameters.Add(paramTitle);
cmd.Parameters.Add(paramDescription);
cmd.Parameters.Add(paramSysUserSysNo);
cmd.Parameters.Add(paramDateStamp);
cmd.Parameters.Add(paramOrderNum);
cmd.Parameters.Add(paramStatus);
return SqlHelper.ExecuteNonQuery(cmd, out oParam.SysNo);
}
public int Update(SlnMasterInfo oParam)
{
string sql = @"UPDATE sln_master SET
ID=@ID, Name=@Name,
Title=@Title, Description=@Description,
SysUserSysNo=@SysUserSysNo, DateStamp=@DateStamp,
OrderNum=@OrderNum, Status=@Status
WHERE SysNo=@SysNo";
SqlCommand cmd = new SqlCommand(sql);
SqlParameter paramSysNo = new SqlParameter("@SysNo", SqlDbType.Int, 4);
SqlParameter paramID = new SqlParameter("@ID", SqlDbType.NVarChar, 50);
SqlParameter paramName = new SqlParameter("@Name", SqlDbType.NVarChar, 500);
SqlParameter paramTitle = new SqlParameter("@Title", SqlDbType.NVarChar, 500);
SqlParameter paramDescription = new SqlParameter("@Description", SqlDbType.Text, 0);
SqlParameter paramSysUserSysNo = new SqlParameter("@SysUserSysNo", SqlDbType.Int, 4);
SqlParameter paramDateStamp = new SqlParameter("@DateStamp", SqlDbType.DateTime);
SqlParameter paramOrderNum = new SqlParameter("@OrderNum", SqlDbType.Int, 4);
SqlParameter paramStatus = new SqlParameter("@Status", SqlDbType.Int, 4);
if (oParam.SysNo != AppConst.IntNull)
paramSysNo.Value = oParam.SysNo;
else
paramSysNo.Value = System.DBNull.Value;
if (oParam.ID != AppConst.StringNull)
paramID.Value = oParam.ID;
else
paramID.Value = System.DBNull.Value;
if (oParam.Name != AppConst.StringNull)
paramName.Value = oParam.Name;
else
paramName.Value = System.DBNull.Value;
if (oParam.Title != AppConst.StringNull)
paramTitle.Value = oParam.Title;
else
paramTitle.Value = System.DBNull.Value;
if (oParam.Description != AppConst.StringNull)
paramDescription.Value = oParam.Description;
else
paramDescription.Value = System.DBNull.Value;
if (oParam.SysUserSysNo != AppConst.IntNull)
paramSysUserSysNo.Value = oParam.SysUserSysNo;
else
paramSysUserSysNo.Value = System.DBNull.Value;
if (oParam.DateStamp != AppConst.DateTimeNull)
paramDateStamp.Value = oParam.DateStamp;
else
paramDateStamp.Value = System.DBNull.Value;
if (oParam.OrderNum != AppConst.IntNull)
paramOrderNum.Value = oParam.OrderNum;
else
paramOrderNum.Value = System.DBNull.Value;
if (oParam.Status != AppConst.IntNull)
paramStatus.Value = oParam.Status;
else
paramStatus.Value = System.DBNull.Value;
cmd.Parameters.Add(paramSysNo);
cmd.Parameters.Add(paramID);
cmd.Parameters.Add(paramName);
cmd.Parameters.Add(paramTitle);
cmd.Parameters.Add(paramDescription);
cmd.Parameters.Add(paramSysUserSysNo);
cmd.Parameters.Add(paramDateStamp);
cmd.Parameters.Add(paramOrderNum);
cmd.Parameters.Add(paramStatus);
return SqlHelper.ExecuteNonQuery(cmd);
}