public void Delete()
{
if (this.Context != null)
{
if (this.ObjDAL != null && this.ObjDAL.EntityKey != null)
{
if (this.ObjDAL.EntityState == System.Data.EntityState.Detached)
{
this.Context.Context.Attach(this.ObjDAL);
this.Context.Context.DeleteObject(this.ObjDAL);
}
else
{
this.Context.Context.DeleteObject(this.ObjDAL);
}
}
else
{
Indico.DAL.ItemAttribute obj = this.SetDAL(this.Context.Context);
this.Context.Context.DeleteObject(obj);
}
}
else
{
IndicoContext objContext = new IndicoContext();
Indico.DAL.ItemAttribute obj = this.SetDAL(objContext.Context);
this.Context.Context.DeleteObject(obj);
objContext.Context.SaveChanges();
objContext.Dispose();
}
}
internal void SetBO(System.Data.Objects.DataClasses.EntityObject eObj)
{
this._doNotUpdateDALObject = true;
// Check the received type
if (eObj.GetType() != typeof(Indico.DAL.ItemAttribute))
{
throw new FormatException("Received wrong parameter type...");
}
Indico.DAL.ItemAttribute obj = (Indico.DAL.ItemAttribute)eObj;
// set the Indico.BusinessObjects.ItemAttributeBO properties
this.ID = obj.ID;
this.Description = obj.Description;
this.Name = obj.Name;
this.Item = (obj.ItemReference.EntityKey != null && obj.ItemReference.EntityKey.EntityKeyValues.Count() > 0)
? (int)((System.Data.EntityKeyMember)obj.ItemReference.EntityKey.EntityKeyValues.GetValue(0)).Value
: 0;
this.Parent = (obj.ParentReference.EntityKey != null && obj.ParentReference.EntityKey.EntityKeyValues.Count() > 0)
? (int)((System.Data.EntityKeyMember)obj.ParentReference.EntityKey.EntityKeyValues.GetValue(0)).Value
: 0;
this._doNotUpdateDALObject = false;
}
public void Add()
{
if (this.Context != null)
{
this.Context.Context.AddToItemAttribute(this.ObjDAL);
}
else
{
IndicoContext objContext = new IndicoContext();
Indico.DAL.ItemAttribute obj = this.SetDAL(objContext.Context);
objContext.Context.AddToItemAttribute(obj);
objContext.SaveChanges();
objContext.Dispose();
}
}
/// <summary>
/// Creates an instance of the ItemAttributeBO class using the supplied Indico.DAL.ItemAttribute.
/// </summary>
/// <param name="obj">a Indico.DAL.ItemAttribute whose properties will be used to initialise the ItemAttributeBO</param>
internal ItemAttributeBO(Indico.DAL.ItemAttribute obj, ref IndicoContext context)
{
this._doNotUpdateDALObject = true;
this.Context = context;
// set the properties from the Indico.DAL.ItemAttribute
this.ID = obj.ID;
this.Description = obj.Description;
this.Item = (obj.ItemReference.EntityKey != null && obj.ItemReference.EntityKey.EntityKeyValues.Count() > 0)
? (int)((System.Data.EntityKeyMember)obj.ItemReference.EntityKey.EntityKeyValues.GetValue(0)).Value
: 0;
this.Name = obj.Name;
this.Parent = (obj.ParentReference.EntityKey != null && obj.ParentReference.EntityKey.EntityKeyValues.Count() > 0)
? (int)((System.Data.EntityKeyMember)obj.ParentReference.EntityKey.EntityKeyValues.GetValue(0)).Value
: 0;
this._doNotUpdateDALObject = false;
}
void ItemAttributesWhereThisIsParentList_OnBeforeRemove(object sender, EventArgs e)
{
Indico.DAL.ItemAttribute obj = null;
if (this.Context != null)
{
if (((IndicoList <Indico.BusinessObjects.ItemAttributeBO>)sender).Count > 0)
{
obj = ((IndicoList <Indico.BusinessObjects.ItemAttributeBO>)sender)[((IndicoList <Indico.BusinessObjects.ItemAttributeBO>)sender).Count - 1].ObjDAL;
this.ObjDAL.ItemAttributesWhereThisIsParent.Remove(obj);
}
}
else
{
IndicoContext objContext = new IndicoContext();
obj = ((IndicoList <Indico.BusinessObjects.ItemAttributeBO>)sender)[((IndicoList <Indico.BusinessObjects.ItemAttributeBO>)sender).Count - 1].SetDAL(objContext.Context);
this.ObjDAL.ItemAttributesWhereThisIsParent.Remove(obj);
objContext.SaveChanges();
objContext.Dispose();
}
}
internal Indico.DAL.ItemAttribute SetDAL(IndicoEntities context)
{
this._doNotUpdateDALObject = true;
// set the Indico.DAL.ItemAttribute properties
Indico.DAL.ItemAttribute obj = new Indico.DAL.ItemAttribute();
if (this.ID > 0)
{
obj = context.ItemAttribute.FirstOrDefault <ItemAttribute>(o => o.ID == this.ID);
}
obj.Description = this.Description;
obj.Name = this.Name;
if (this.Item > 0)
{
obj.Item = context.Item.FirstOrDefault(o => o.ID == this.Item);
}
if (this.Parent != null && this.Parent > 0)
{
obj.Parent = context.ItemAttribute.FirstOrDefault(o => o.ID == this.Parent);
}
if (_itemAttributesWhereThisIsParentLoaded)
{
BusinessObject.SynchroniseEntityList(
Indico.BusinessObjects.ItemAttributeBO.ToEntityList(this.ItemAttributesWhereThisIsParent, context),
obj.ItemAttributesWhereThisIsParent);
}
if (_patternItemAttributeSubsWhereThisIsItemAttributeLoaded)
{
BusinessObject.SynchroniseEntityList(
Indico.BusinessObjects.PatternItemAttributeSubBO.ToEntityList(this.PatternItemAttributeSubsWhereThisIsItemAttribute, context),
obj.PatternItemAttributeSubsWhereThisIsItemAttribute);
}
this._doNotUpdateDALObject = false;
return(obj);
}