protected void ComponentList_ItemCommand(object source, RepeaterCommandEventArgs e)
{
int kitComponentId = AlwaysConvert.ToInt(e.CommandArgument);
KitComponent kitComponent = KitComponentDataSource.Load(kitComponentId);
if (kitComponent != null)
{
switch (e.CommandName)
{
case "Branch":
// locate the product relationship
ProductKitComponent pkc = _Product.ProductKitComponents.FirstOrDefault(x => x.KitComponentId == kitComponent.Id);
if (pkc != null)
{
// create a copy of the component
KitComponent branchedComponent = kitComponent.Copy(true);
branchedComponent.Save();
// update the product relationship
_Product.ProductKitComponents.Add(new ProductKitComponent(_Product, branchedComponent, pkc.OrderBy));
_Product.ProductKitComponents.DeleteAt(_Product.ProductKitComponents.IndexOf(pkc));
_Product.Save();
}
break;
case "Delete":
AbleContext.Current.Database.BeginTransaction();
ProductKitComponent matchingComponent = _Product.ProductKitComponents.FirstOrDefault(x => x.KitComponentId == kitComponentId);
if (matchingComponent != null)
{
int index = _Product.ProductKitComponents.IndexOf(matchingComponent);
if (index > -1)
{
_Product.ProductKitComponents.RemoveAt(index);
_Product.Save();
}
}
kitComponent.Delete();
// DELETE THE KIT RECORD IF NO COMPONENTS REMAINING
if (_Product.ProductKitComponents.Count == 0)
{
Kit kit = _Product.Kit;
_Product.Kit = null;
_Product.Save();
kit.Delete();
}
AbleContext.Current.Database.CommitTransaction();
ComponentList.DataBind();
break;
}
}
}
protected void BindComponentList()
{
List <KitComponent> components = new List <KitComponent>();
foreach (ProductKitComponent pkc in _Product.ProductKitComponents)
{
KitComponent kc = pkc.KitComponent;
if (kc != null)
{
kc.RemoveInvalidKitProducts();
components.Add(kc);
}
}
if (components.Count > 0)
{
if (_Kit == null)
{
// WE MUST HAVE KIT TO BIND COMPONENTS
_Kit = new Kit(_Product, false);
_Kit.Save();
}
ComponentList.DataSource = components;
ComponentList.DataBind();
SortComponents.Visible = (components.Count > 1);
PriceRange.Text = string.Format("{0} - {1}", _Kit.MinPrice.LSCurrencyFormat("lc"), _Kit.MaxPrice.LSCurrencyFormat("lc"));
DefaultPrice.Text = _Kit.DefaultPrice.LSCurrencyFormat("lc");
WeightRange.Text = string.Format("{0:F2} - {1:F2}", _Kit.MinWeight, _Kit.MaxWeight);
DefaultWeight.Text = string.Format("{0:F2}", _Kit.DefaultWeight);
ExistingKitPanel.Visible = true;
NewKitPanel.Visible = false;
}
else
{
ExistingKitPanel.Visible = false;
NewKitPanel.Visible = true;
}
}
