transitions

var (
	ErrOrderFsmAction       = errors.New("OrderStateMachine action error")
	ErrOrderFsmBeforeAction = errors.New("OrderStateMachine before action error")
	// ErrOrderFsmSkip indicates that further processing not need
	// used in before_actions
	ErrOrderFsmSkip = errors.New("skip")
)

var OrderTransitions = []OrderTransition{
	{
		From: StateTypeUnknown,
		To:   Created,
	},
	{
		Event: OrderEventSuccessOrder,
		From:  StateTypeUnknown,
		To:    Finished,
	},
	{
		Event: OrderEventPlaceOrder,
		From:  Created,
		To:    Started,
		BeforeActions: []string{
			OrderActionCheckAvailability,
			OrderActionBook,
		},
	},
	{
		Event: OrderEventFailOrder,
		From:  Created,
		To:    Failed,
		Actions: []string{
			OrderActionFailOrder,
			OrderActionCallApiV2,
		},
	},
	{
		Event: OrderEventSuccessOrder,
		From:  Started,
		To:    Finished,
		Actions: []string{
			OrderActionSendEmail,
		},
	},
}