/// <summary>
/// Constructs an address by extracting it from a container or a content item where AddressComponent attributes were
/// used to map content fields to the address
/// </summary>
/// <param name="cont">The container or content item</param>
public Address(object cont)
: this()
{
var addressProps = cont.GetType().GetProperties()
.Select(pi => new { pi, attr = pi.GetCustomAttribute <AddressComponentAttribute>() })
.Where(pii => pii.attr != null)
.ToList();
if (addressProps.Any(ap => ap.attr.UsePath))
{
LoadPath((string)addressProps.First(ap => ap.attr.UsePath).pi.GetValue(cont));
}
else
{
addressProps.Do(pii => this.Add(
pii.attr.RouteKey ?? ("_" + pii.pi.Name),
pii.pi.GetValue(cont)));
if (this.Count == 0)
{
var keyPi = cont.GetType().GetProperties()
.FirstOrDefault(pi => pi.GetCustomAttribute <KeyAttribute>() != null);
if (keyPi != null)
{
this.Add("_id", keyPi.GetValue(cont).ToString());
}
}
}
this.Type = Collator.GetContentType(cont);
}
/// <summary>
/// Constructs an ItemId from an unspecified object which can be a container, a content class or a summary
/// </summary>
/// <param name="coll">The collator for the system in which to create this itemid</param>
/// <param name="o">The unspecified object</param>
public ItemId(Collator coll, object o)
{
if (o is IContentContainer)
{
this.Type = Collator.GetContentType(o);
this.Id = coll.GetIdProperty(o.GetType().UnproxiedType()).GetValue(o);
}
else if (o is Summary)
{
this.Type = ((Summary)o).Type;
this.Id = ((Summary)o).Id;
}
else
{
var container = coll.GetContainer(o);
this.Type = Collator.GetContentType(container);
this.Id = coll.GetIdProperty(container.GetType().UnproxiedType()).GetValue(container);
}
}
/// <summary>
/// Construct an ItemId by extracting it from a container
/// </summary>
/// <param name="coll">The collator from the system for which we are determining the itemid</param>
/// <param name="container">The container</param>
public ItemId(Collator coll, IContentContainer container)
: this(Collator.GetContentType(container), coll.GetIdProperty(container.GetType().UnproxiedType()).GetValue(container))
{
}
/// <summary>
/// Construct an ItemId by extracting it from a container, using the primary Lynicon system for this
/// </summary>
/// <param name="container">The container</param>
public ItemId(IContentContainer container)
: this(Collator.GetContentType(container), Collator.Instance.GetIdProperty(container.GetType().UnproxiedType()).GetValue(container))
{
}
/// <summary>
/// Constructs an address by extracting it from a container or a content item where AddressComponent attributes were
/// used to map content fields to the address
/// </summary>
/// <param name="cont">The container or content item</param>
public Address(object cont)
: base(FromContainer(cont))
{
this.Type = Collator.GetContentType(cont);
}