QSharp.QNode[] SaveProp(object item, ImmutablePropertyInfo prop, bool isRef = false)
{
var child = prop.Value(item);
if (IsCollectionType(prop.Type))
{
if (child == null)
{
return(Array <QSharp.QNode> .Empty);
}
var elementType = Collection_ElementType(prop.Type);
if (elementType == typeof(object))
{
elementType = null;
}
return(child.As <System.Collections.IEnumerable>()
.Cast <object>()
.Select(element => Save(element, isRef, itemType: elementType))
.ToArray());
}
else
{
return child != null
? new[] { Save(child, isRef, itemType: prop.ReducedType != typeof(object) ? prop.ReducedType : null) }
}
: Array <QSharp.QNode> .Empty;
}
//static string ToText(int value)
//{
// if (value == 0)
// return "0";
// if (value == int.MinValue)
// return int.MinValue.ToString();
// var isNegative = false;
// if (value < 0)
// {
// isNegative = true;
// value = -value;
// }
// var chars = new List<char>();
// for (;value > 0; )
// {
// chars.Add((char)('0' + (value % 10)));
// value /= 10;
// }
// if (isNegative)
// chars.Add('-');
// chars.Reverse();
// return new string(chars.ToArray());
//}
public object GetId(object item, ImmutablePropertyInfo idProperty)
{
if (idProperty == null)
{
return(null);
}
//var value = MetaTech.Library.ReflectionExtension.ReflectionHelper._P<object>(item, idProperty.Name);
var value = idProperty.Value(item);
if (value == null)
{
return(null);
}
if (IsPrimitiveType(idProperty.Type))
{
return(value);
}
var type = idProperty.Type;
var typeInfo = SerializeInfoByType(type);
return(GetId(value, typeInfo.IdProperty));
}
public SerializeTypeInfo(ImmutablePropertyInfo idProperty, ImmutablePropertyInfo[] properties,
Dictionary <string, string> refProperties,
Dictionary <string, PushInfo[]> pushes,
System.Reflection.ConstructorInfo constructor)
{
this.IdProperty = idProperty;
this.Properties = properties;
this.Properties_Wo_Id = properties.Where(property => property != idProperty).ToArray();
this.RefProperties = refProperties;
this.Pushes = pushes;
this.Constructor = constructor;
if (constructor != null)
{
var parameters = constructor.GetParameters();
this.Parameters = parameters
.Select(parameter =>
{
var pName = ToUpper(parameter.Name);
return(new SerializeParameterInfo(pName, parameter.ParameterType,
IdProperty?.Name == pName, refProperties.Find(pName), pushes.Find(pName)));
}
)
.ToArray();
this.ParameterIndexByName =
this.Parameters.Select((p, i) => new { p.Name, i })
.ToDictionary(pair => pair.Name, pair => pair.i);
this.Construct = constructor.ToFunc(parameters);
}
//if (idProperty != null && idProperty.Field != null && idProperty.Field.DeclaringType == typeof(Planet))
//{
// Construct = values => new Planet((long)values[0], (int)values[1], (int)values[2], (int)values[3], (int)values[4], (int)values[5], (int)values[6]);
//}
}
public object SaveId(object item, ImmutablePropertyInfo idProperty)
{
return(GetId(item, idProperty) ?? "q");
}
