public static bool Create(Category category)
{
bool result = true;
try
{
db.Categories.AddObject(category);
db.SaveChanges();
}
catch (Exception)
{
result = false;
}
return result;
}
public static bool Update(Category сategory)
{
bool result = true;
try
{
EntityDataModelContainer mc = new EntityDataModelContainer();
mc.Categories.Attach(сategory);
mc.ObjectStateManager.ChangeObjectState(сategory, EntityState.Modified);
mc.SaveChanges();
db.Refresh(System.Data.Objects.RefreshMode.StoreWins, сategory);
}
catch (Exception)
{
result = false;
}
return result;
}
/// <summary>
/// Create a new Category object.
/// </summary>
/// <param name="id">Initial value of the Id property.</param>
/// <param name="name">Initial value of the Name property.</param>
public static Category CreateCategory(global::System.Int32 id, global::System.String name)
{
Category category = new Category();
category.Id = id;
category.Name = name;
return category;
}
/// <summary>
/// Deprecated Method for adding a new object to the Categories EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToCategories(Category category)
{
base.AddObject("Categories", category);
}