public StateChangeCommand FromTransitionType(GoodsItem item, GoodsItemStatus status, string reasoning = "", int areaId = 0)
{
var log = new TransitionLog(_repository, item);
switch (status)
{
case GoodsItemStatus.Arrived:
return(new ArriveCommand(item, log));
case GoodsItemStatus.Accepted:
return(new AcceptCommand(item, log));
case GoodsItemStatus.Storing:
return(new StoreCommand(item, log, areaId));
case GoodsItemStatus.WaitingForUnloading:
return(new WaitingForUnloadCommand(item, log));
case GoodsItemStatus.Unloaded:
return(new UnloadCommand(item, log));
case GoodsItemStatus.Removed:
return(new RemoveCommand(item, log));
case GoodsItemStatus.Rejected:
return(new RejectCommand(item, log, reasoning));
default:
throw new ArgumentException("Incorrect target state");
}
}
public RemoveCommand(GoodsItem item, TransitionLog log) : base(item, log)
{
}
public StoreCommand(GoodsItem item, TransitionLog log, int areaId) : base(item, log)
{
_areaId = areaId;
}
public WaitingForUnloadCommand(GoodsItem item, TransitionLog log) : base(item, log)
{
}
public AcceptCommand(GoodsItem item, TransitionLog log) : base(item, log)
{
}
protected StateChangeCommand(GoodsItem item, TransitionLog log)
{
_item = item;
_log = log;
}
public RejectCommand(GoodsItem item, TransitionLog log, string reasoning) : base(item, log)
{
_reasoning = reasoning;
}
