public static FilterType? TryGetFilterType(Type type)
{
var uType = type.UnNullify();
if (uType == typeof(Guid))
return FilterType.Guid;
if (uType.IsEnum)
return FilterType.Enum;
switch (Type.GetTypeCode(uType))
{
case TypeCode.Boolean:
return FilterType.Boolean;
case TypeCode.Double:
case TypeCode.Decimal:
case TypeCode.Single:
return FilterType.Decimal;
case TypeCode.Byte:
case TypeCode.SByte:
case TypeCode.Int16:
case TypeCode.Int32:
case TypeCode.Int64:
case TypeCode.UInt16:
case TypeCode.UInt32:
case TypeCode.UInt64:
return FilterType.Integer;
case TypeCode.DateTime:
return FilterType.DateTime;
case TypeCode.Char:
case TypeCode.String:
return FilterType.String;
case TypeCode.Object:
if (type.IsLite())
return FilterType.Lite;
if (type.IsIEntity())
return FilterType.Lite;
if (type.IsEmbeddedEntity())
return FilterType.Embedded;
goto default;
default:
return null;
}
}
internal static Entities.Implementations? GetImplementations(PropertyRoute[] propertyRoutes, Type cleanType)
{
if (!cleanType.IsIEntity() && !cleanType.IsLite())
return (Implementations?)null;
var only = propertyRoutes.Only();
if (only != null && only.PropertyRouteType == PropertyRouteType.Root)
return Signum.Entities.Implementations.By(cleanType);
var aggregate = AggregateImplementations(propertyRoutes.Select(pr => pr.GetImplementations()));
return aggregate;
}
