更新推荐排序

src/main/java/cn/chjyj/szwh/controller/admin/AdminGoodsController.java

@@ -184,12 +184,21 @@ public class AdminGoodsController extends BaseController {
         return jsonObject;
     }
 
+    /**
+     * 更新排序
+     * @param rejson
+     * @return
+     */
     @PostMapping("/rankingSort")
     public JSONObject rankingSort(@RequestBody String rejson){
         JSONObject json = JSON.parseObject(rejson);
         String goodsIsli= json.getString("goods_isli");
-        String type = json.getString("json");
-
+        String type = json.getString("type"); // 上移 下移
+        //更新排序
+        int itype = Integer.valueOf(type);
+        goodsService.ranksort(goodsIsli, itype);
+        jsonObject.put("code",200);
+        jsonObject.put("msg","成功");
         return jsonObject;
     }
 

src/main/java/cn/chjyj/szwh/mapper/GoodsMapper.java

@@ -57,6 +57,14 @@ public interface GoodsMapper {
      */
     List<Goods> isliRankList(@Param("dtzone") String dtzone,@Param("limit") int limit);
 
+    /**
+     * 更新排行榜排位 recomend_sort
+     * @param goodsIsli
+     * @param val
+     * @return
+     */
+    int updateRankSort(@Param("goodsIsli") String goodsIsli,@Param("val") int val);
+
     /**
      * 根据where 条件查询
      * 排序、集合等均可以

src/main/java/cn/chjyj/szwh/service/GoodsService.java

@@ -71,4 +71,12 @@ public interface GoodsService {
      * @return
      */
     Map<String,Object> addRank(String[] goodsisli);
+
+    /**
+     * 更新排序
+     * @param goodsIsli
+     * @param type
+     * @return
+     */
+    int ranksort(String goodsIsli,int type);
 }

src/main/java/cn/chjyj/szwh/service/impl/GoodsServiceImpl.java

@@ -334,4 +334,19 @@ public class GoodsServiceImpl implements GoodsService {
         outmap.put("msg",msg);
         return outmap;
     }
+
+    @Override
+    public int ranksort(String goodsIsli, int type) {
+        int ret=0;
+        Goods goods = goodsMapper.getGoodsByIsli(goodsIsli);
+        if(goods!=null ){
+            int ranksort = goods.getRecommendSort();
+            int sortaval = type==1?ranksort+1:ranksort-1;
+            if(sortaval<0){
+                sortaval=0;
+            }
+            ret = goodsMapper.updateRankSort(goodsIsli,sortaval);
+        }
+        return ret;
+    }
 }

src/main/resources/mapper/szwh/GoodsMapper.xml

@@ -6,7 +6,9 @@
 
     <sql id="column">
       id,user_id as userId,user_islicode as userIslicode,username,goods_detail_id as goodsDetailId,goods_islicode as goodsIslicode,
-  islicode,sale_count as saleCount,click_count as clickCount,is_recommend as isRecommend,recommend_sort as recommendSort,createtime,updatetime,canceltime,
+  islicode,sale_count as saleCount,click_count as clickCount,is_recommend as isRecommend,
+  recommend_sort as recommendSort,
+  createtime,updatetime,canceltime,
   goods_status as goodsStatus,old_status as oldStatus,entrust_status as entrustStatus,apply_out as applyOut,is_deleted as isDelete,
   contract_status as contractStatus,contractual_start_time as contractualStartTime, contractualtime_end_time as contractualtimeEndTime
     </sql>
@@ -112,6 +114,12 @@
         limit #{limit};
     </select>
 
+    <!-- 更新排行排序 -->
+    <select id="updateRankSort" parameterType="java.lang.String">
+        UPDATE set `recommend_sort`=#{val}
+        WHERE goods_islicode=#{goodsIsli}
+    </select>
+
     <!-- 条件查询-->
     <select id="getGoodsByCondition" resultType="cn.chjyj.szwh.bean.Goods">
         select <include refid="column"/>
@@ -143,6 +151,7 @@
         goods_detail_id as goodsDetailId,
         goods_islicode as goodsIslicode,
         is_deleted as isDelete,
+        recommend_sort as recommendSort,
         contract_status as contractStatus,
         contractual_start_time as contractualStartTime,
         contractualtime_end_time as contractualtimeEndTime