/// <summary>Constructor for assembling a surrogate from an entity object.</summary>
/// <param name="entity">The Entity Object.</param>
public OrderSurrogate(Order entity)
: base(entity)
{
_sb = new StringBuilder();
}
/// <summary>
/// Initializes a new instance of the <see cref="OrderSurrogateBase"/> class.
/// </summary>
/// <param name="entity">The entity.</param>
public OrderSurrogateBase(Order entity)
{
OrderID = entity.OrderID;
CustomerID = entity.CustomerID;
OrderDate = entity.OrderDate;
OrderAmount = entity.OrderAmount;
}
/// <summary>
/// Updates the entity with the values contained within the surrogate.
/// </summary>
/// <param name="entity">The entity.</param>
public void BindObjectInstance(Order entity)
{
if (entity.Row.RowState == DataRowState.Added)
{
entity.CustomerID = CustomerID;
entity.OrderDate = OrderDate;
entity.OrderAmount = OrderAmount;
}
else
{
if (_customeridHasBeenUpdated)
{
entity.CustomerID = CustomerID;
}
if (_orderdateHasBeenUpdated)
{
entity.OrderDate = OrderDate;
}
if (_orderamountHasBeenUpdated)
{
entity.OrderAmount = OrderAmount;
}
}
}
/// <summary>Constructor for assembling a surrogate from an entity object.</summary>
/// <param name="entity">The Entity Object.</param>
public OrderSurrogate(Order entity) : base(entity)
{
_sb = new StringBuilder();
}
