private IEnumerable <IRelatedEnd> GetAllRelatedEnds(Object item, EndToEndEnum endToEndEnum)
{
var itemEntry = Context.AsObjectContext().ObjectStateManager.GetObjectStateEntry(item);
List <IRelatedEnd> relEndsResult = new List <IRelatedEnd>();
IEnumerable <IRelatedEnd> relEnds =
itemEntry.RelationshipManager
.GetAllRelatedEnds();
if (relEnds.Count() > 0)
{
foreach (IRelatedEnd relEnd in relEnds)
{
var typeofrel = relEnd.GetType();
if (endToEndEnum == EndToEndEnum.OneToOne && relEnd is System.Data.Entity.Core.Objects.DataClasses.EntityReference)
{
relEndsResult.Add(relEnd);
}
else if (endToEndEnum == EndToEndEnum.OneToMany && !(relEnd is System.Data.Entity.Core.Objects.DataClasses.EntityReference))
{
//here big assumption....
relEndsResult.Add(relEnd);
}
}
}
return(relEndsResult);
}
protected void LoadRelations(DbContext dbContext, object item, EndToEndEnum endToEndType)
{
IEnumerable <IRelatedEnd> relEnds = GetAllRelatedEnds(item, endToEndType);
foreach (IRelatedEnd relEnd in relEnds)
{
if (!relEnd.IsLoaded)
{
relEnd.Load();
}
foreach (var loeadedItem in relEnd)
{
LoadRelations(dbContext, loeadedItem, EndToEndEnum.OneToOne);
}
}
}
private IEnumerable<IRelatedEnd> GetAllRelatedEnds(Object item, EndToEndEnum endToEndEnum)
{
var itemEntry = Context.AsObjectContext().ObjectStateManager.GetObjectStateEntry(item);
List<IRelatedEnd> relEndsResult = new List<IRelatedEnd>();
IEnumerable<IRelatedEnd> relEnds =
itemEntry.RelationshipManager
.GetAllRelatedEnds();
if (relEnds.Count() > 0)
{
foreach (IRelatedEnd relEnd in relEnds)
{
var typeofrel = relEnd.GetType();
if (endToEndEnum == EndToEndEnum.OneToOne && relEnd is System.Data.Entity.Core.Objects.DataClasses.EntityReference)
{
relEndsResult.Add(relEnd);
}
else if (endToEndEnum == EndToEndEnum.OneToMany && !(relEnd is System.Data.Entity.Core.Objects.DataClasses.EntityReference))
{
//here big assumption....
relEndsResult.Add(relEnd);
}
}
}
return relEndsResult;
}
protected void LoadRelations(DbContext dbContext, object item, EndToEndEnum endToEndType)
{
IEnumerable<IRelatedEnd> relEnds = GetAllRelatedEnds(item, endToEndType);
foreach (IRelatedEnd relEnd in relEnds)
{
if (!relEnd.IsLoaded)
{
relEnd.Load();
}
foreach (var loeadedItem in relEnd)
{
LoadRelations(dbContext, loeadedItem, EndToEndEnum.OneToOne);
}
}
}