/// <summary>
/// Detach item from package.
/// </summary>
/// <param name="packageId">
/// The package Id.
/// </param>
/// <param name="itemId">
/// The item Id.
/// </param>
public void DetachItemFromPackage(int packageId, int itemId)
{
using (var context = new ShopAnyWareSql())
{
var package = context.PackagesWithItems().SingleOrDefault(p => p.Id == packageId);
if (package != null)
{
var itemToDetach = package.Items.SingleOrDefault(i => i.Id == itemId);
if (itemToDetach != null)
{
package.Items.Remove(itemToDetach);
context.SaveChanges();
}
}
}
}
/// <summary>
/// Attach item to package.
/// </summary>
/// <param name="packageId">
/// The package id.
/// </param>
/// <param name="itemId">
/// The item id to attach.
/// </param>
public void AttachItemToPackage(int packageId, int itemId)
{
using (var context = new ShopAnyWareSql())
{
var item = context.Items.Find(itemId);
var package = context.PackagesWithItems().SingleOrDefault(p => p.Id == packageId);
if (package != null)
{
package.Items.Add(item);
context.SaveChanges();
}
}
}
