public static IRuleBuilderOptions <TIn, string> FollowSchema <TIn>(
this IRuleBuilder <TIn, string> builder,
EntitySchema schema, Type entityType, string propName)
{
var prop = schema.GetString(entityType, propName);
if (prop == null)
{
throw new KeyNotFoundException();
}
if (prop.IsUnboundLength)
{
return(builder.MaximumLength(int.MaxValue));
}
if (prop.IsFixLength)
{
return(builder.Length(prop.StringLength.Value));
}
return(builder.MaximumLength(prop.StringLength.Value));
}