protected void AttachInnerEntities(EntityInterface model)
{
var dbSets = QueryableExtensions.GetEntityTypes(_dataContext);
var res = model.GetType()
.GetProperties(System.Reflection.BindingFlags.Public | System.Reflection.BindingFlags.Instance)
.Join(
dbSets,
y => y.PropertyType,
x => x,
(propInfo, gerericArg) => propInfo);
foreach (System.Reflection.PropertyInfo p in res)
{
_dataContext.Set(p.PropertyType).Attach(p.GetValue(model));
}
}
public IQueryable <EntityInterface> GetEntities(System.Linq.Expressions.Expression <Func <EntityInterface, bool> > predicate)
{
ValidateDataContext();
return(_dataContext.Set <EntityModel>().Where(predicate)
.IncludeReferences(typeof(EntityModel), null, QueryableExtensions.GetEntityTypes(_dataContext), true));
}