private MyObjectWrapper GetDummyData()
{
var wrapperParent = new MyObjectWrapper
{
ObjectWrapperId = 1,
Name = @"Second",
ObjectAsByte = ObjectToSmthgConverter.ObjectToByteArray(new SerializableObject
{
Description = @"132asde-+/*31123321",
Id = 35,
Name = @"132312#$%@%213312",
Price = 14,
Value = 22,
})
};
var collectionItemChildA = new MyCollectionItem
{
MyCollectionItemId = 1,
MyObjectWrapperId = 1,
MyObjectWrapper = wrapperParent
};
var collectionItemChildB = new MyCollectionItem
{
MyCollectionItemId = 2,
MyObjectWrapperId = 1,
MyObjectWrapper = wrapperParent
};
wrapperParent.Items.Add(collectionItemChildA);
wrapperParent.Items.Add(collectionItemChildB);
return(wrapperParent);
}
public MyObjectWrapper InsertOrUpdate(MyObjectWrapper myObjectWrapper)
{
this.dbContext.Database.Log = message => logger.Log(message);
MyObjectWrapper resultingObject;
if (myObjectWrapper.ObjectWrapperId == default(int) ||
!this.dbContext
.MyObjectWrappers
.Any(wrapper => wrapper.ObjectWrapperId == myObjectWrapper.ObjectWrapperId))
{
resultingObject = this.dbContext.MyObjectWrappers.Add(myObjectWrapper);
}
else
{
var objectWrapper = this.dbContext
.MyObjectWrappers
.Include(ow => ow.Items)
.FirstOrDefault(ow => ow.ObjectWrapperId == myObjectWrapper.ObjectWrapperId);
objectWrapper.Name = myObjectWrapper.Name;
objectWrapper.ObjectAsByte = myObjectWrapper.ObjectAsByte;
foreach (var item in myObjectWrapper.Items)
{
if (item.MyCollectionItemId == default(int) ||
!objectWrapper
.Items
.Any(it => it.MyCollectionItemId == item.MyCollectionItemId))
{
objectWrapper.Items.Add(item);
}
else if (item.MyObjectWrapper == null)
{
var itemToRemove = objectWrapper
.Items
.FirstOrDefault(i => i.MyCollectionItemId == item.MyCollectionItemId);
objectWrapper.Items.Remove(itemToRemove);
}
else
{
//Update Properties of item
}
}
resultingObject = objectWrapper;
}
this.dbContext.SaveChanges();
return(resultingObject);
}
