add api_version filed

@@ -5,10 +5,6 @@ import com.yohobuy.ufo.model.promotion.CouponSimpleBo;
 import com.yohobuy.ufo.model.promotion.request.CouponListReq;
 import com.yohobuy.ufo.model.promotion.response.CouponListBo;
 import com.yohoufo.common.ApiResponse;
-import com.yohoufo.common.annotation.IgnoreSession;
-import com.yohoufo.common.annotation.IgnoreSignature;
-import com.yohoufo.common.annotation.InnerApi;
-import com.yohoufo.common.cache.Cachable;
 import com.yohoufo.promotion.service.impl.CollectiveCouponService;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -18,8 +14,11 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.Collections;
 import java.util.List;
 
+import static java.util.Collections.emptyList;
+
 /**
  * Created by chenchao on 2020/2/10.
  */
@@ -36,12 +35,12 @@ public class CouponCenterController {
     @RequestMapping(params = "method=ufo.couponsInPrdDetail.list")
     @ResponseBody
     public ApiResponse couponListOfPrdDetail(
-                                    @RequestParam(value = "uid", required = false) Integer uid,
-                                  @RequestParam(value = "productId") Integer productId,
-                                  @RequestParam(value = "page", required = false, defaultValue = "1") int page,
-                                  @RequestParam(value = "limit", required = false, defaultValue = "20") int limit,
-                                  @RequestParam(value = "business_client", required = false,defaultValue = "ufo") String businessClient) {
-
+            @RequestParam(value = "api_version", required = false, defaultValue = "0") int apiVersion,
+            @RequestParam(value = "uid", required = false) Integer uid,
+            @RequestParam(value = "productId") Integer productId,
+            @RequestParam(value = "page", required = false, defaultValue = "1") int page,
+            @RequestParam(value = "limit", required = false, defaultValue = "20") int limit,
+            @RequestParam(value = "business_client", required = false, defaultValue = "ufo") String businessClient) {
         CouponListReq req = CouponListReq.builder()
                 .uid(uid)
                 .showReceive(true)
@@ -52,13 +51,21 @@ public class CouponCenterController {
                 .businessClient(businessClient)
                 .build();
         logger.info("in ufo.couponsOfPrdDetail.list, req:{}", req);
-        CouponListBo listBo = collectiveCouponService.queryCouponListOfPrdDetail(req);
+        CouponListBo listBo = apiVersion <= 0 ? emptyCouponList(req) : collectiveCouponService.queryCouponListOfPrdDetail(req);
         logger.info("exit ufo.couponsOfPrdDetail.list, req {}, response {}", req, listBo);
         return new ApiResponse.ApiResponseBuilder().code(200).data(listBo).build();
     }
 
+    private CouponListBo emptyCouponList(CouponListReq req) {
+        return CouponListBo.builder()
+                .page(req.getPage())
+                .limit(req.getLimit())
+                .build();
+    }
+
     /**
      * 详情页聚合时使用
+     *
      * @param productId
      * @param page
      * @param limit
@@ -67,11 +74,11 @@ public class CouponCenterController {
      */
     @RequestMapping(params = "method=ufo.couponTopListOfPrdDetail.list")
     public ApiResponse couponTopListOfPrdDetail(
+            @RequestParam(value = "api_version", required = false, defaultValue = "0") int apiVersion,
             @RequestParam(value = "productId") Integer productId,
             @RequestParam(value = "page", required = false, defaultValue = "1") int page,
             @RequestParam(value = "limit", required = false, defaultValue = "2") int limit,
-            @RequestParam(value = "business_client", required = false,defaultValue = "ufo") String businessClient) {
-
+            @RequestParam(value = "business_client", required = false, defaultValue = "ufo") String businessClient) {
         CouponListReq req = CouponListReq.builder()
                 .showReceive(false)
                 .productId(productId)
@@ -81,7 +88,7 @@ public class CouponCenterController {
                 .businessClient(businessClient)
                 .build();
         logger.info("in couponTopListOfPrdDetail, req:{}", req);
-        List<CouponSimpleBo> resp = collectiveCouponService.getCouponTopListOfPrdDetail(req);
+        List<CouponSimpleBo> resp = apiVersion <= 0 ? emptyList() : collectiveCouponService.getCouponTopListOfPrdDetail(req);
         logger.info("exit couponTopListOfPrdDetail, req {}, response {}", req, resp);
         return new ApiResponse.ApiResponseBuilder().code(200).data(resp).build();
     }