PromotionEngineService (hybris Commerce Suite 2105)

All Known Implementing Classes:

DefaultPromotionEngineService
```
public interface PromotionEngineService
```
Interface of Promotion Engine Service that evaluates Promotion for a cart/order depending on its implementation.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`RuleEvaluationResult`	`evaluate(AbstractOrderModel order, java.util.Collection<PromotionGroupModel> promotionGroups)`	evaluate the promotions for the given cart or order and for now.
`RuleEvaluationResult`	`evaluate(AbstractOrderModel order, java.util.Collection<PromotionGroupModel> promotionGroups, java.util.Date date)`	evaluate the promotions for the given cart or order and for the date.

- Method Detail
  - evaluate
```
RuleEvaluationResult evaluate(AbstractOrderModel order,
                              java.util.Collection<PromotionGroupModel> promotionGroups)
```
    evaluate the promotions for the given cart or order and for now. This does not apply the result to the cart/order.
    
    Parameters:
    
    order - the cart or order to evaluate
    
    promotionGroups - collection of promotion groups to apply promotions for
    
    Returns:
    
    the result of the evaluation
  - evaluate
```
RuleEvaluationResult evaluate(AbstractOrderModel order,
                              java.util.Collection<PromotionGroupModel> promotionGroups,
                              java.util.Date date)
```
    evaluate the promotions for the given cart or order and for the date. This does not apply the result to the cart/order.
    
    Parameters:
    
    order - the cart or order to evaluate
    
    promotionGroups - collection of promotion groups to apply promotions for
    
    date - the moment of evaluation
    
    Returns:
    
    the result of the evaluation