private static IList <object> ExtractValuesForEnumerableNode <T>(T nodes, IStructureProperty property) where T : IEnumerable
{
var values = new List <object>();
foreach (var node in nodes)
{
if (node == null)
{
values.Add(null);
continue;
}
var nodeValue = property.GetValue(node);
if (nodeValue == null)
{
values.Add(null);
continue;
}
if (ValueIsEnumerable(nodeValue))
{
values.AddRange(CollectionOfValuesToList((IEnumerable)nodeValue));
}
else
{
values.Add(nodeValue);
}
}
return(values);
}
private static IList <object> ExtractValuesForSimpleNode(object node, IStructureProperty property)
{
var currentValue = property.GetValue(node);
if (currentValue == null)
{
return(null);
}
if (!property.IsEnumerable)
{
return new[] { currentValue }
}
;
return(CollectionOfValuesToList((IEnumerable)currentValue));
}
private static IList <IStructureIndexValue> ExtractValuesForSimpleNode(object node, IStructureProperty property, string startPath)
{
var currentValue = property.GetValue(node);
if (currentValue == null)
{
return(null);
}
if (!property.IsEnumerable)
{
return new List <IStructureIndexValue> {
new StructureIndexValue($"{startPath}.{property.Name}", currentValue)
}
}
;
return(CollectionOfValuesToList((IEnumerable)currentValue, property, startPath));
}
private static IList <IStructureIndexValue> ExtractValuesForEnumerableNode <T>(T nodes, IStructureProperty property, string startPath) where T : IEnumerable
{
var collection = nodes as ICollection;
var values = collection != null
? new List <IStructureIndexValue>(collection.Count)
: new List <IStructureIndexValue>();
var i = -1;
foreach (var node in nodes)
{
i += 1;
var path = $"{startPath}[{i}]";
if (node == null)
{
continue;
}
var nodeValue = property.GetValue(node);
if (nodeValue == null)
{
continue;
}
var enumerableNode = nodeValue as IEnumerable;
if (enumerableNode != null && !(nodeValue is string))
{
values.AddRange(CollectionOfValuesToList(enumerableNode, property, path));
}
else
{
values.Add(new StructureIndexValue($"{path}.{property.Name}", nodeValue));
}
}
return(values);
}
public IStructureId GetIdValue <T>(T item, IStructureProperty property) where T : class
{
return(StructureId.Create((long?)property.GetValue(item)));
}