public List <XElement> GetParentXElements(Entity parentEntity, Configuration configuration)
{
List <XElement> elements = new List <XElement>();
List <string> parents = new List <string>();
if (parentEntity == null)
{
return(elements);
}
if (parentEntity.EntityType.Id == "Item" && configuration.ItemsToSkus)
{
parents = _epiElement.SkuItemIds(parentEntity, configuration);
}
else
{
parents.Add(parentEntity.Id.ToString(CultureInfo.InvariantCulture));
}
var channelPrefixHelper = new ChannelPrefixHelper(_context);
foreach (var parent in parents)
{
XElement parentElement = new XElement("parent", channelPrefixHelper.GetEPiCodeWithChannelPrefix(parent, configuration));
elements.Add(parentElement);
}
return(elements);
}
public void EpiCodeFieldUpdatedAddAssociationAndRelationsToDocument(XDocument doc, Entity updatedEntity, Configuration config, int channelId)
{
List <Link> links = new List <Link>();
var channelPrefixHelper = new ChannelPrefixHelper(_context);
var epiMappingHelper = new EpiMappingHelper(_context);
if (updatedEntity.EntityType.IsLinkEntityType)
{
links = _context.ExtensionManager.DataService.GetLinksForLinkEntity(updatedEntity.Id);
}
else
{
links = _context.ExtensionManager.DataService.GetLinksForEntity(updatedEntity.Id);
}
List <XElement> associationsElements = new List <XElement>();
Dictionary <string, XElement> relationsElements = new Dictionary <string, XElement>();
foreach (Link link in links)
{
var structureEntityList = _context.ExtensionManager.ChannelService.GetAllStructureEntitiesForEntityWithParentInChannel
(channelId, link.Target.Id, link.Source.Id);
if (!epiMappingHelper.IsRelation(
link.LinkType.SourceEntityTypeId,
link.LinkType.TargetEntityTypeId,
link.LinkType.Index,
config))
{
foreach (StructureEntity structureEntity in structureEntityList)
{
if (!structureEntity.LinkEntityId.HasValue)
{
associationsElements.Add(_epiElement.CreateCatalogAssociationElement(
structureEntity,
null,
config));
}
else
{
associationsElements.Add(_epiElement.CreateCatalogAssociationElement(
structureEntity,
link.LinkEntity,
config));
}
}
}
else
{
foreach (StructureEntity structureEntity in structureEntityList)
{
int parentNodeId = GetParentChannelNode(structureEntity, channelId);
if (parentNodeId == 0)
{
continue;
}
string channelPrefixAndSkuId = channelPrefixHelper.GetEPiCodeWithChannelPrefix(structureEntity.EntityId, config);
string channelPrefixAndParentNodeId = channelPrefixHelper.GetEPiCodeWithChannelPrefix(parentNodeId, config);
if (!relationsElements.ContainsKey(channelPrefixAndSkuId + "_" + channelPrefixAndParentNodeId))
{
relationsElements.Add(channelPrefixAndSkuId + "_" + channelPrefixAndParentNodeId,
_epiElement.CreateNodeEntryRelationElement(
parentNodeId.ToString(CultureInfo.InvariantCulture),
structureEntity.EntityId.ToString(),
structureEntity.SortOrder,
config));
}
string channelPrefixAndParent = channelPrefixHelper.GetEPiCodeWithChannelPrefix(structureEntity.ParentId, config);
if (!relationsElements.ContainsKey(channelPrefixAndSkuId + "_" + channelPrefixAndParent))
{
relationsElements.Add(channelPrefixAndSkuId + "_" + channelPrefixAndParent,
_epiElement.CreateEntryRelationElement(
structureEntity.ParentId.ToString(CultureInfo.InvariantCulture),
link.LinkType.SourceEntityTypeId,
structureEntity.EntityId.ToString(),
structureEntity.SortOrder, config));
}
}
}
}
if (relationsElements.Any())
{
doc.Descendants("Relations").ElementAt(0).Add(new XAttribute("totalCount", relationsElements.Count), relationsElements.Values);
}
if (associationsElements.Any())
{
doc.Descendants("Associations").ElementAt(0).Add(new XAttribute("totalCount", associationsElements.Count), associationsElements);
}
}