@Override
public PromotionStatusEnum isApplicable(OrderRequest request) {
if (log.isDebugEnabled()) {
log.debug(
"Checking if BuyWorthXGetYRsOffOnZCategoryRuleImpl applies on order : "
+ request.getOrderId());
}
Money orderValue = new Money(request.getOrderValue());
if (request.isValidClient(client_list)) {
if (orderValue.gteq(minOrderValue)) {
if (request.isAllProductsInCategory(categories)) {
return PromotionStatusEnum.SUCCESS;
}
return PromotionStatusEnum.CATEGORY_MISMATCH;
}
return PromotionStatusEnum.LESS_ORDER_AMOUNT;
}
return PromotionStatusEnum.INVALID_CLIENT;
}
@Override
public void init(RuleConfiguration ruleConfig) {
minOrderValue =
new Money(
BigDecimal.valueOf(
Double.valueOf(
ruleConfig.getConfigItemValue(RuleConfigConstants.MIN_ORDER_VALUE))));
fixedRsOff =
new Money(
BigDecimal.valueOf(
Double.valueOf(
ruleConfig.getConfigItemValue(RuleConfigConstants.FIXED_DISCOUNT_RS_OFF))));
StrTokenizer strTokCategories =
new StrTokenizer(ruleConfig.getConfigItemValue(RuleConfigConstants.CATEGORY_LIST), ",");
categories = StringToIntegerList.convert((List<String>) strTokCategories.getTokenList());
StrTokenizer strTokClients =
new StrTokenizer(ruleConfig.getConfigItemValue(RuleConfigConstants.CLIENT_LIST), ",");
client_list = StringToIntegerList.convert((List<String>) strTokClients.getTokenList());
log.info(
"minOrderValue : " + minOrderValue.toString() + ", fixedRsOff : " + fixedRsOff.toString());
}