/// <summary>
///添加产品分类
/// </summary>
/// <param name="ptype"></param>
/// <returns></returns>
public RespResult AddProductionType(ProProductionType ptype)
{
RespResult result = new RespResult();
try
{
result.Error = ProProductionTypeAccessor.Instance.Insert(ptype) ? AppError.ERROR_SUCCESS : AppError.ERROR_FAILED;
}
catch (Exception e)
{
result.Error = AppError.ERROR_FAILED;
result.ExMessage = e.ToString();
}
return result;
}
/// <summary>
/// 添加产品分类
/// <param name="es">数据实体对象数组</param>
/// <returns></returns>
/// </summary>
public bool Insert(ProProductionType e)
{
MySqlConnection oc = ConnectManager.Create();
MySqlCommand _cmdInsertProProductionType = cmdInsertProProductionType.Clone() as MySqlCommand;
bool returnValue = false;
_cmdInsertProProductionType.Connection = oc;
try
{
if (oc.State == ConnectionState.Closed)
oc.Open();
_cmdInsertProProductionType.Parameters["@PTypeName"].Value = e.PTypeName;
_cmdInsertProProductionType.Parameters["@UserId"].Value = e.UserId;
returnValue = _cmdInsertProProductionType.ExecuteNonQuery() > 0 ? true : returnValue;
return returnValue;
}
finally
{
oc.Close();
oc.Dispose();
oc = null;
_cmdInsertProProductionType.Dispose();
_cmdInsertProProductionType = null;
}
}
/// <summary>
/// 修改指定的数据
/// <param name="e">修改后的数据实体对象</param>
/// <para>数据对应的主键必须在实例中设置</para>
/// </summary>
public void Update(ProProductionType e)
{
MySqlConnection oc = ConnectManager.Create();
MySqlCommand _cmdUpdateProProductionType = cmdUpdateProProductionType.Clone() as MySqlCommand;
_cmdUpdateProProductionType.Connection = oc;
try
{
if (oc.State == ConnectionState.Closed)
oc.Open();
_cmdUpdateProProductionType.Parameters["@PTypeId"].Value = e.PTypeId;
_cmdUpdateProProductionType.Parameters["@PTypeName"].Value = e.PTypeName;
_cmdUpdateProProductionType.Parameters["@UserId"].Value = e.UserId;
_cmdUpdateProProductionType.ExecuteNonQuery();
}
finally
{
oc.Close();
oc.Dispose();
oc = null;
_cmdUpdateProProductionType.Dispose();
_cmdUpdateProProductionType = null;
GC.Collect();
}
}
/// <summary>
/// 获取指定记录
/// <param name="id">Id值</param>
/// </summary>
public ProProductionType Get(int PTypeId)
{
ProProductionType returnValue = null;
MySqlConnection oc = ConnectManager.Create();
MySqlCommand _cmdGetProProductionType = cmdGetProProductionType.Clone() as MySqlCommand;
_cmdGetProProductionType.Connection = oc;
try
{
_cmdGetProProductionType.Parameters["@PTypeId"].Value = PTypeId;
if (oc.State == ConnectionState.Closed)
oc.Open();
MySqlDataReader reader = _cmdGetProProductionType.ExecuteReader();
if (reader.HasRows)
{
reader.Read();
returnValue = new ProProductionType().BuildSampleEntity(reader);
}
}
finally
{
oc.Close();
oc.Dispose();
oc = null;
_cmdGetProProductionType.Dispose();
_cmdGetProProductionType = null;
GC.Collect();
}
return returnValue;
}
