/// <summary>
/// 创建并返回一个失败的结果对象，该对象复制另一个结果对象的错误信息
/// </summary>
/// <typeparam name="T1">目标数据类型一</typeparam>
/// <typeparam name="T2">目标数据类型二</typeparam>
/// <typeparam name="T3">目标数据类型三</typeparam>
/// <typeparam name="T4">目标数据类型四</typeparam>
/// <param name="result">之前的结果对象</param>
/// <returns>带默认泛型对象的失败结果类</returns>
public static XktResult <T1, T2, T3, T4> CreateFailedResult <T1, T2, T3, T4>(XktResult result)
{
return(new XktResult <T1, T2, T3, T4>()
{
ErrorCode = result.ErrorCode,
Message = result.Message,
});
}
public static XktResult <string> SetMigrationValue(string set, DataType type, string scale, string offset)
{
XktResult <string> result = new XktResult <string>();
if (scale == "1" && offset == "0")
{
try
{
switch (type)
{
case DataType.Byte:
result.Content = Convert.ToByte(set).ToString();
break;
case DataType.Short:
result.Content = Convert.ToInt16(set).ToString();
break;
case DataType.UShort:
result.Content = Convert.ToUInt16(set).ToString();
break;
case DataType.Int:
result.Content = Convert.ToInt32(set).ToString();
break;
case DataType.UInt:
result.Content = Convert.ToUInt32(set).ToString();
break;
case DataType.Long:
result.Content = Convert.ToInt64(set).ToString();
break;
case DataType.ULong:
result.Content = Convert.ToUInt64(set).ToString();
break;
case DataType.Float:
result.Content = Convert.ToSingle(set).ToString();
break;
case DataType.Double:
result.Content = Convert.ToDouble(set).ToString();
break;
default:
result.Content = set;
break;
}
result.IsSuccess = true;
return(result);
}
catch (Exception)
{
result.IsSuccess = false;
result.Message = "转换出错，" + GetErrorMsg(type);
return(result);
}
}
else
{
try
{
switch (type)
{
case DataType.Byte:
result.Content = Convert.ToByte((Convert.ToSingle(set) - Convert.ToSingle(offset)) / Convert.ToSingle(scale)).ToString();
break;
case DataType.Short:
result.Content = Convert.ToInt16((Convert.ToSingle(set) - Convert.ToSingle(offset)) / Convert.ToSingle(scale)).ToString();
break;
case DataType.UShort:
result.Content = Convert.ToUInt16((Convert.ToSingle(set) - Convert.ToSingle(offset)) / Convert.ToSingle(scale)).ToString();
break;
case DataType.Int:
result.Content = Convert.ToInt32((Convert.ToSingle(set) - Convert.ToSingle(offset)) / Convert.ToSingle(scale)).ToString();
break;
case DataType.UInt:
result.Content = Convert.ToUInt32((Convert.ToSingle(set) - Convert.ToSingle(offset)) / Convert.ToSingle(scale)).ToString();
break;
case DataType.Long:
result.Content = Convert.ToInt64((Convert.ToDouble(set) - Convert.ToDouble(offset)) / Convert.ToDouble(scale)).ToString();
break;
case DataType.ULong:
result.Content = Convert.ToUInt64((Convert.ToDouble(set) - Convert.ToDouble(offset)) / Convert.ToDouble(scale)).ToString();
break;
case DataType.Float:
result.Content = Convert.ToSingle((Convert.ToSingle(set) - Convert.ToSingle(offset)) / Convert.ToSingle(scale)).ToString();
break;
case DataType.Double:
result.Content = Convert.ToDouble((Convert.ToDouble(set) - Convert.ToDouble(offset)) / Convert.ToDouble(scale)).ToString();
break;
default:
result.Content = set;
break;
}
result.IsSuccess = true;
return(result);
}
catch (Exception)
{
result.IsSuccess = false;
result.Message = "转换出错，" + GetErrorMsg(type);
return(result);
}
}
}
