private ContractBillModel _DataBind(int Code)
{
ContractBillModel model = new ContractBillModel();
StringBuilder builder = new StringBuilder();
builder.Append("select * from ContractBill ");
builder.Append(" where Code=@Code");
this._DataProcess.CommandText = builder.ToString();
this._DataProcess.ProcessParametersAdd("@Code", SqlDbType.Int, 4, Code);
SqlDataReader sqlDataReader = null;
try
{
try
{
sqlDataReader = this._DataProcess.GetSqlDataReader();
while (sqlDataReader.Read())
{
this.Initialize(sqlDataReader, model);
}
}
catch (SqlException exception)
{
throw exception;
}
}
finally
{
if (sqlDataReader != null)
{
sqlDataReader.Close();
}
}
return(model);
}
private int _Update(ContractBillModel mObj)
{
StringBuilder builder = new StringBuilder();
builder.Append("update ContractBill set ");
if (mObj.ProjectCode != null)
{
builder.Append("ProjectCode=@ProjectCode,");
this._DataProcess.ProcessParametersAdd("@ProjectCode", SqlDbType.VarChar, 50, mObj.ProjectCode);
}
if (mObj.ContractCode != null)
{
builder.Append("ContractCode=@ContractCode,");
this._DataProcess.ProcessParametersAdd("@ContractCode", SqlDbType.VarChar, 50, mObj.ContractCode);
}
if (mObj.BillNo != null)
{
builder.Append("BillNo=@BillNo,");
this._DataProcess.ProcessParametersAdd("@BillNo", SqlDbType.VarChar, 50, mObj.BillNo);
}
if (mObj.BillMoney != 0M)
{
builder.Append("BillMoney=@BillMoney,");
this._DataProcess.ProcessParametersAdd("@BillMoney", SqlDbType.Decimal, 9, mObj.BillMoney);
}
builder.Remove(builder.Length - 1, 1);
builder.Append(" where Code=@Code");
this._DataProcess.ProcessParametersAdd("@Code", SqlDbType.Int, 4, mObj.Code);
this._DataProcess.CommandText = builder.ToString();
return(this._DataProcess.RunSql());
}
private List <ContractBillModel> _Select(ContractBillQueryModel qmObj)
{
List <ContractBillModel> list = new List <ContractBillModel>();
StringBuilder builder = new StringBuilder();
builder.Append("select * from ContractBill ");
builder.Append(qmObj.QueryConditionStr);
if (qmObj.SortColumns.Length == 0)
{
builder.Append(" ORDER BY Code desc");
}
else
{
builder.Append(" ORDER BY " + qmObj.SortColumns);
}
this._DataProcess.CommandText = builder.ToString();
this._DataProcess.SqlParameters = qmObj.Parameters;
SqlDataReader sqlDataReader = null;
int num = 0;
try
{
try
{
sqlDataReader = this._DataProcess.GetSqlDataReader();
while (sqlDataReader.Read())
{
if ((num >= qmObj.StartRecord) && ((list.Count < qmObj.MaxRecords) || (qmObj.MaxRecords == -1)))
{
ContractBillModel model = new ContractBillModel();
this.Initialize(sqlDataReader, model);
list.Add(model);
}
num++;
}
}
catch (SqlException exception)
{
throw exception;
}
}
finally
{
if (sqlDataReader != null)
{
sqlDataReader.Close();
}
}
return(list);
}
private int _Insert(ContractBillModel mObj)
{
StringBuilder builder = new StringBuilder();
builder.Append("insert into ContractBill(");
builder.Append("ProjectCode,ContractCode,BillNo,BillMoney)");
builder.Append(" values (");
builder.Append("@ProjectCode,@ContractCode,@BillNo,@BillMoney) ");
builder.Append("SELECT @Code = SCOPE_IDENTITY()");
this._DataProcess.CommandText = builder.ToString();
this._DataProcess.ProcessParametersAdd("@ProjectCode", SqlDbType.VarChar, 50, mObj.ProjectCode);
this._DataProcess.ProcessParametersAdd("@ContractCode", SqlDbType.VarChar, 50, mObj.ContractCode);
this._DataProcess.ProcessParametersAdd("@BillNo", SqlDbType.VarChar, 50, mObj.BillNo);
this._DataProcess.ProcessParametersAdd("@BillMoney", SqlDbType.Decimal, 9, mObj.BillMoney);
SqlParameter parameter = this._DataProcess.ProcessParametersAdd("@Code", SqlDbType.Int, 4, null);
parameter.Direction = ParameterDirection.Output;
this._DataProcess.RunSql();
mObj.Code = (int)parameter.Value;
return(mObj.Code);
}
private void Initialize(SqlDataReader reader, ContractBillModel obj)
{
if (reader.GetValue(0) != DBNull.Value)
{
obj.Code = reader.GetInt32(0);
}
if (reader.GetValue(1) != DBNull.Value)
{
obj.ProjectCode = reader.GetString(1);
}
if (reader.GetValue(2) != DBNull.Value)
{
obj.ContractCode = reader.GetString(2);
}
if (reader.GetValue(3) != DBNull.Value)
{
obj.BillNo = reader.GetString(3);
}
if (reader.GetValue(4) != DBNull.Value)
{
obj.BillMoney = reader.GetDecimal(4);
}
}
public int Update(ContractBillModel mObj)
{
return(this._Update(mObj));
}
public int Insert(ContractBillModel mObj)
{
return(this._Insert(mObj));
}
public int Delete(ContractBillModel mObj)
{
return(this._Delete(mObj.Code));
}