static string?ColumnValidate(IReadOnlyPhoneNumber value)
{
if (string.IsNullOrEmpty(value.PhoneNumber))
{
return(SR.请输入手机号码哦);
}
if (!IsPhoneNumberCorrect(value.PhoneNumber))
{
return(SR.请输入正确的手机号码哦);
}
return(null);
}
/// <inheritdoc cref="ToStringHideMiddleFour(string?, char)"/> public static string ToStringHideMiddleFour(this IReadOnlyPhoneNumber phoneNumber, char hideChar = HideChar) => ToStringHideMiddleFour(phoneNumber.PhoneNumber, hideChar);
