public static bool IsDateOnly(QueryToken token)
{
if (token is MonthStartToken || token is DateToken)
{
return(true);
}
PropertyRoute route = token.GetPropertyRoute();
if (route != null && route.PropertyRouteType == PropertyRouteType.FieldOrProperty)
{
var pp = Validator.TryGetPropertyValidator(route);
if (pp != null)
{
DateTimePrecissionValidatorAttribute datetimePrecission = pp.Validators.OfType <DateTimePrecissionValidatorAttribute>().SingleOrDefaultEx();
if (datetimePrecission != null && datetimePrecission.Precision == DateTimePrecision.Days)
{
return(true);
}
}
}
return(false);
}
public static string FormatString(PropertyRoute route)
{
PropertyRoute simpleRoute = route.SimplifyToProperty();
FormatAttribute format = simpleRoute.PropertyInfo.GetCustomAttribute <FormatAttribute>();
if (format != null)
{
return(format.Format);
}
var pp = Validator.TryGetPropertyValidator(simpleRoute);
if (pp != null)
{
DateTimePrecissionValidatorAttribute datetimePrecission = pp.Validators.OfType <DateTimePrecissionValidatorAttribute>().SingleOrDefaultEx();
if (datetimePrecission != null)
{
return(datetimePrecission.FormatString);
}
TimeSpanPrecissionValidatorAttribute timeSpanPrecission = pp.Validators.OfType <TimeSpanPrecissionValidatorAttribute>().SingleOrDefaultEx();
if (timeSpanPrecission != null)
{
return(timeSpanPrecission.FormatString);
}
DecimalsValidatorAttribute decimals = pp.Validators.OfType <DecimalsValidatorAttribute>().SingleOrDefaultEx();
if (decimals != null)
{
return("N" + decimals.DecimalPlaces);
}
StringCaseValidatorAttribute stringCase = pp.Validators.OfType <StringCaseValidatorAttribute>().SingleOrDefaultEx();
if (stringCase != null)
{
return(stringCase.TextCase == StringCase.Lowercase ? "L" : "U");
}
}
if (route.IsId() && IsNumber(PrimaryKey.Type(route.RootType)))
{
return("D");
}
return(FormatString(route.Type));
}