public int Update(Group obj)
{
var Grp = cont.Groups.Single(e => e.GId == obj.GId);
if (Grp != null)
{
Grp.GName = obj.GName;
return cont.SaveChanges();
}
return 0;
}
public int Create(Group obj)
{
var Grp= cont.Groups.Single(e => e.GName == obj.GName);
if (Grp != null)
{
return Grp.GId;
}
cont.Groups.AddObject(obj);
cont.SaveChanges();
return Grp.GId;
}
/// <summary>
/// Deprecated Method for adding a new object to the Groups EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToGroups(Group group)
{
base.AddObject("Groups", group);
}
/// <summary>
/// Create a new Group object.
/// </summary>
/// <param name="gId">Initial value of the GId property.</param>
public static Group CreateGroup(global::System.Int32 gId)
{
Group group = new Group();
group.GId = gId;
return group;
}