也不用去想那么多,挽起袖子就是一通操作: public class OrderPromotion { public BigDecimal promotion(Order order, int[] promotions...public class OrderPromotion { public BigDecimal promotion(Order order, int[] promotions){...for(int promotion:promotions){ switch (promotion){ case 1:...OrderPromotion public class OrderPromotion { public BigDecimal promotion(Order order, int[] promotions...){ for(int promotion:promotions){ PromotionFactory.getPromotionCalculate(promotion
也不用去想那么多,挽起袖子就是一通操作: public class OrderPromotion { public BigDecimal promotion(Order order, int[] promotions...所以这里我们将对折扣类型的判断和计算价格分开: public class OrderPromotion { public BigDecimal promotion(Order order, int[] promotions...public class OrderPromotion { public BigDecimal promotion(Order order, int[] promotions){...OrderPromotion public class OrderPromotion { public BigDecimal promotion(Order order, int[] promotions...){ for (int promotion:promotions){ PromotionFactory.getPromotionCalculate(promotion
= 'best_promo'] 找出当前以_promo结尾的函数 从模块中导入所有函数 import promotions import inspect promos = [func for name..., func in inspect.getmembers(promotions, inspect.isfunction)]
public class PromotionStrategyFacory { private static Map PROMOTIONS...= new HashMap(); static { PROMOTIONS.put(PromotionKey.COUPON...,new CouponStrategy()); PROMOTIONS.put(PromotionKey.CASHBACK,new CashbackStrategy());...PROMOTIONS.put(PromotionKey.GROUPBUY,new GroupbuyStrategy()); } private static final IPromotionStrategy...IPromotionStrategy getPromotionStrategy(String promotionKey){ IPromotionStrategy strategy = PROMOTIONS.get
-> total, -> CAST(promotions AS DECIMAL(15, 4)) / CAST(total AS DECIMAL(15, 4)) * 100 -...> FROM (SELECT SUM(ss_ext_sales_price) promotions -> FROM store_sales, -> ...| total | CAST(promotions AS DECIMAL(15, 4)) / CAST(total AS DECIMAL(15, 4)) * 100 | +---------...| total | CAST(promotions AS DECIMAL(15, 4)) / CAST(total AS DECIMAL(15, 4)) * 100 | +---------...| total | CAST(promotions AS DECIMAL(15, 4)) / CAST(total AS DECIMAL(15, 4)) * 100 | +---------
这样设计最大好处是 rule与action相互独立且高度抽象, 运营人员与开发人员可以自由组合rule和action来达到最大灵活性与可扩展性 数据库设计 Promotion Schema::create('promotions...因此 promotion_variants 实际上是promotions表和variants表中间的一张中间表, 并且这张中间表携带了其他信息, 来看看迁移文件 Schema::create('promotion_variants...代码逻辑 订单对促销的判断的逻辑的laravel伪代码 // 获取平台所有有效的促销 $promotions = Promotion::active()->get(); // 通过rule过滤promotion...$promotions = $promotions->filter(function ($promotion) { $rules = $promotion->rules $order
方法二 通过函数内省自动查找promotions模块中的所有函数作为策略函数(要求promotions模块中只能包含策略函数,不能包含其他函数): promos = [func for name, func...in inspect.getmembers(promotions, inspect.isfunction)] def best_promo(order): "...available """ return max(promo(order) for promo in promos) inspect.getmembers()的第一个参数是目标模块(promotions
get_plugin_info', 'get_plugins', 'get_plugins_info', 'get_promotion_config', 'get_promotion_name', 'get_promotions...', 'get_promotions_info', 'get_queue_info', 'get_queue_item', 'get_running_builds', 'get_version', 'get_view_config...获取插件信息 get_plugin_info get_plugins get_plugins_info 获取晋级信息 get_promotion_config get_promotion_name get_promotions...get_promotions_info 获取队列信息 get_queue_info get_queue_item 获取运行中构建 get_running_builds 获取版本 get_version
choose two In the PROMOTIONS table, the PROMO_BEGTN_DATE columm is of datatype DATE and the default date
Oracle的官方手册,就提到了创建主键约束/唯一约束时,可以指定表空间,如下是11g的《SQL Language Reference》, 但是有些限制, 并给出了示例, CREATE TABLE promotions_var3...promo_id_u UNIQUE (promo_id, promo_cost) USING INDEX (CREATE UNIQUE INDEX promo_ix1 ON promotions_var3
销售信息系统能使用一个用户定义的信息结构来获取和报告sales deals和promotions的统计数据。
测试目标 经过一遍手动访问之后,只有子域名网站 http://live-promotions.apple.com 响应的内容不同,其响应页面中包含了S3 bucket 的名称和目录信息。 ?...漏洞影响 可以往存在漏洞的 live-promotions.apple.com 网站上传一个钓鱼页面; 可以窃取用户的子域共享Cookie信息; 可以从 S3 bucket 中获取到一些敏感文件信息,其中包含有
02_Character Identity 角色身份 The personality definition of a character is very important in developing promotions...In the future, we can continue to create video contents through promotions such as dancing and taking
Retain chain It helps you to track items, identify the buying pattern of the customer, promotions and...Telecommunication In this sector, data warehouse used for product promotions, sales decisions and to
supported in S/4 for Customer Management “Thus, you cannot create campaigns, target groups, or trade promotions
SYNONYM PRODUCTS VALID BI SYNONYM PROMOTIONS...TABLE PRODUCT_REF_LIST_NESTEDTAB VALID OE TABLE PROMOTIONS...TABLE PRODUCTS VALID SH TABLE PROMOTIONS...SELECT PM OE PRODUCT_PRICES SELECT BI OE PROMOTIONS...SELECT BI SH PRODUCTS SELECT BI SH PROMOTIONS
确定促销期 promotions = ['2015/6/18', '2015/11/11', '2016/6/18', '2016/11/11', '2017/6/18', '2017/11/11',...'order\_date'], dtype={'sales\_region\_code': 'str'}) df['is\_promotion'] = df['order\_date'].isin(promotions...计算促销期和非促销期的订单需求量 df\_promo = df\_agg[df\_agg['order\_date'].isin(promotions)] df\_nonpromo = df\_agg...[~df\_agg['order\_date'].isin(promotions)] promo\_mean = df\_promo['ord\_qty'].mean() nonpromo\_mean...mean]) ax.set\_xlabel('Period') ax.set\_ylabel('Average order quantity') ax.set\_title('Effect of promotions
businesses to grow sales and issue discounts, coupons, credits, vouchers, product giveaways, offers and promotions
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