protected void SearchResultsGrid_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName.Equals("Attach"))
{
EnsureKit();
int index = AlwaysConvert.ToInt(e.CommandArgument);
int kitComponentId = (int)SearchResultsGrid.DataKeys[index].Value;
KitComponent kitComponent = KitComponentDataSource.Load(kitComponentId);
if (kitComponent != null)
{
_Product.ProductKitComponents.Add(new ProductKitComponent(_Product, kitComponent));
_Product.Save();
CancelButton_Click(sender, e);
}
}
else if (e.CommandName.Equals("Copy"))
{
EnsureKit();
int index = AlwaysConvert.ToInt(e.CommandArgument);
int kitComponentId = (int)SearchResultsGrid.DataKeys[index].Value;
KitComponent kitComponent = KitComponentDataSource.Load(kitComponentId);
if (kitComponent != null)
{
// copy the component
KitComponent branchedComponent = kitComponent.Copy(true);
branchedComponent.Name = "Copy of " + kitComponent.Name;
branchedComponent.Save();
// attach to the product
_Product.ProductKitComponents.Add(new ProductKitComponent(_Product, branchedComponent));
_Product.Save();
CancelButton_Click(sender, e);
}
}
}
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;
}
}
}
