/// <summary>
/// Returns a list of URLs with the domains assigned based on the list of ancestorsOrSelf. If no domain is assigned to the branch that the entity exists in a null value is returned.
/// </summary>
/// <param name="ancestorsOrSelf">The ancestorsOrSelf list to create the URL for</param>
/// <returns></returns>
protected IEnumerable <UrlResolutionResult> GetDomainUrls(IEnumerable <TypedEntity> ancestorsOrSelf)
{
var reversed = ancestorsOrSelf.Reverse();
var parts = new List <string>();
//need to figure out a domain assigned to this node
foreach (var a in reversed)
{
if (DomainList.ContainsContentId(a.Id))
{
//ok, we've found a node with a domain assigned, return a list of URLs with all domains assigned to this id
return(DomainList[a.Id]
.Select(d =>
new UrlResolutionResult(
(d.Hostname + _httpContext.Request.ApplicationPath.TrimEnd('/') + "/" + string.Join("/", Enumerable.Reverse(parts).ToArray())).TrimEnd('/'),
UrlResolutionStatus.SuccessWithHostname))
.ToArray());
}
else
{
var urlAlias = a.InnerAttribute <string>(NodeNameAttributeDefinition.AliasValue, "UrlName");
Mandate.That(!urlAlias.IsNullOrWhiteSpace(), x => new InvalidOperationException("UrlName cannot be empty"));
parts.Add(urlAlias);
}
}
//this will occur if no domains are found
return(Enumerable.Empty <UrlResolutionResult>());
}
