1. 订单服务，修改为交易服务

2. 迁移订单创建 rpc 接口

order/order-rest/src/main/java/cn/iocoder/mall/order/rest/request/users/OrderCreateRequest.java

@@ -1,58 +0,0 @@
-package cn.iocoder.mall.order.rest.request.users;
-
-import java.io.Serializable;
-import java.util.List;
-import javax.validation.constraints.Max;
-import javax.validation.constraints.NotNull;
-import javax.validation.constraints.Size;
-import lombok.Data;
-import lombok.experimental.Accessors;
-
-/**
- * 订单创建
- *
- * @author Sin
- * @time 2019-03-16 14:42
- */
-@Data
-@Accessors(chain = true)
-public class OrderCreateRequest implements Serializable {
-
-    /**
-     * 收件手机号
-     */
-    @NotNull(message = "用户地址id不能为空!")
-    private Integer userAddressId;
-    /**
-     * 优惠劵编号
-     */
-    private Integer couponCardId;
-    /**
-     * 备注
-     */
-    private String remark;
-
-    ///
-    /// order item
-
-    @NotNull()
-    @Size(max = 1000, min = 1, message = "用户订单中没有商品!")
-    private List<OrderItem> orderItems;
-
-    @Data
-    @Accessors(chain = true)
-    public static class OrderItem {
-
-        /**
-         * 商品编号
-         */
-        @NotNull
-        private Integer skuId;
-        /**
-         * 数量
-         */
-        @NotNull
-        @Max(value = 1000)
-        private Integer quantity;
-    }
-}