public void SetDiscountSequence()
{
// for more customization like to include specific rule,exclude rule, controlling sequence
// we may need to modify this with factory which can do below task based on input
IDiscountRuleEngine quantityEngine = new QuantityBasedDiscount();
IDiscountRuleEngine combinationEngine = new CombinationBasedDiscount();
quantityEngine.SetNextRule(combinationEngine);
this.ruleEngine = quantityEngine;
}
public void SetNextRule(IDiscountRuleEngine nextDiscountRule)
{
this.nextDiscountRule = nextDiscountRule;
}
