/// <summary>
/// 判断记录是否规范
/// </summary>
/// <param name="log">待判断记录</param>
/// <param name="errorMsg">错误信息</param>
/// <returns>是否规范</returns>
public static bool isNormative(BookBorrowLog log, ref List <string> errorMsg)
{
List <string> errorlog = new List <string>();
if (log.ReaderId <= 0)
{
errorlog.Add("ReaderId Error");
}
if (log.BookId <= 0)
{
errorlog.Add("BookId Error");
}
Match matchState = Regex.Match(log.State, @"^(有效|失效)$");
if (!matchState.Success)
{
errorlog.Add("State Error");
}
errorMsg = errorlog;
if (errorlog.Count > 0)
{
return(false);
}
return(true);
}
/// <summary>
/// 判断记录是否有空项
/// </summary>
/// <param name="log">待判断记录</param>
/// <returns>是否有空项</returns>
public static bool isNull(BookBorrowLog log)
{
if (log.ReaderId == 0)
{
return(true);
}
if (log.BookId == 0)
{
return(true);
}
if (string.IsNullOrEmpty(log.State))
{
return(true);
}
return(false);
}