123

xx-summit/xx-summit-server/src/main/java/com/xxfc/platform/summit/biz/ActivityBiz.java

@@ -3,20 +3,23 @@ package com.xxfc.platform.summit.biz;
 import com.github.pagehelper.PageHelper;
 import com.github.pagehelper.PageInfo;
 import com.github.wxiaoqi.security.common.biz.BaseBiz;
+import com.github.wxiaoqi.security.common.msg.ObjectRestResponse;
 import com.xxfc.platform.summit.entity.Activity;
 import com.xxfc.platform.summit.mapper.ActivityMapper;
 import com.xxfc.platform.summit.pojo.AccessType;
 import com.xxfc.platform.summit.pojo.ActivityQuery;
 import com.xxfc.platform.summit.pojo.SummitStatus;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.transaction.interceptor.TransactionAspectSupport;
 import tk.mybatis.mapper.entity.Example;
 
-import javax.xml.crypto.Data;
-import java.util.Date;
+import java.math.BigDecimal;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 /**
  * @author Administrator
@@ -24,6 +27,9 @@ import java.util.List;
 @Service
 public class ActivityBiz extends BaseBiz<ActivityMapper, Activity> {
 
+    @Value("${wx.qdLimts}")
+    private BigDecimal qdLimts;
+
     /**
      * 未删除
      */
@@ -72,6 +78,7 @@ public class ActivityBiz extends BaseBiz<ActivityMapper, Activity> {
         PageHelper.startPage(query.getPage(), query.getLimit());
         List<Activity> activities = mapper.selectByQuery (query);
         return new PageInfo<Activity>(activities);
+
     }
 
     @Transactional(rollbackFor = Exception.class)
@@ -116,4 +123,24 @@ public class ActivityBiz extends BaseBiz<ActivityMapper, Activity> {
         activity.setUpdTime(System.currentTimeMillis());
         mapper.updateByPrimaryKeySelective(activity);
     }
+
+
+    public ObjectRestResponse checkQdlimits(Double latitude, Double longitude, Integer id){
+        Map<String, Object> map= initParam(latitude,longitude,id);
+        BigDecimal dinate=mapper.getdinate(map);
+        int status=0;
+        if (qdLimts.compareTo(dinate)>=0){
+            status=1;
+        }
+        return  ObjectRestResponse.succ(status);
+    }
+
+
+    private Map<String, Object> initParam( Double latitude, Double longitude, Integer id) {
+        Map<String,Object> params = new HashMap<String,Object>();
+        params.put("latitude",latitude);
+        params.put("longitude",longitude);
+        params.put("id",id);
+        return params;
+    }
 }

xx-summit/xx-summit-server/src/main/java/com/xxfc/platform/summit/biz/ActivityBmBiz.java

@@ -22,7 +22,9 @@ import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
 import tk.mybatis.mapper.entity.Example;
 import javax.servlet.http.HttpServletRequest;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 /**
  * @author Administrator
@@ -259,4 +261,8 @@ public class ActivityBmBiz extends BaseBiz<ActivityBmMapper, ActivityBm> {
         return null;
     }
 
+
+
+
+
 }

xx-summit/xx-summit-server/src/main/java/com/xxfc/platform/summit/controller/FrontActivityController.java

@@ -26,6 +26,9 @@ public class FrontActivityController extends BaseController<ActivityBiz, Activit
     @Autowired
     private ActivityBmBiz activityBmBiz;
 
+    @Autowired
+    private ActivityBiz activityBiz;
+
 
     @GetMapping("app/unauth/info")
     public ObjectRestResponse info(
@@ -36,6 +39,15 @@ public class FrontActivityController extends BaseController<ActivityBiz, Activit
         return activityBmBiz.getActivityById(activityId,key,request);
     }
 
+    @GetMapping("app/unauth/qdLimts")
+    public ObjectRestResponse qdLimts(
+            @RequestParam(value = "activityId",defaultValue = "0")Integer activityId,
+            @RequestParam(value = "latitude", required = false) Double latitude,
+            @RequestParam(value = "longitude", required = false) Double longitude){
+
+        return activityBiz.checkQdlimits(latitude,longitude,activityId);
+    }
+
 
 
 

xx-summit/xx-summit-server/src/main/java/com/xxfc/platform/summit/mapper/ActivityMapper.java

@@ -3,10 +3,13 @@ package com.xxfc.platform.summit.mapper;
 
 import com.xxfc.platform.summit.entity.Activity;
 import com.xxfc.platform.summit.pojo.ActivityQuery;
+import org.apache.ibatis.annotations.Param;
 import tk.mybatis.mapper.common.Mapper;
 import tk.mybatis.mapper.entity.Example;
 
+import java.math.BigDecimal;
 import java.util.List;
+import java.util.Map;
 
 
 /**
@@ -15,4 +18,6 @@ import java.util.List;
 public interface ActivityMapper extends Mapper<Activity> {
 
     List<Activity> selectByQuery(ActivityQuery query);
+
+    BigDecimal getdinate(@Param("params") Map<String,Object> map);
 }

xx-summit/xx-summit-server/src/main/resources/mapper/ActivityMapper.xml

@@ -29,4 +29,11 @@
         </if>
         order  by  rank asc , start_time desc
     </select>
+
+    <select id="getdinate" parameterType="java.util.Map" resultType="BigDecimal">
+         select
+            IFNULL(ROUND(( (2 * ASIN( SQRT( POW( SIN((latitude * PI() / 180.0- #{params.latitude}* PI() / 180.0)/2), 2)+COS( latitude * PI() / 180.0)*COS( #{params.latitude} * PI() / 180.0)
+            *POW(SIN((longitude * PI() / 180.0 - #{params.longitude}* PI() /180.0)/2),2))))*6378.137)*10000)/10000 ,0 ) AS distance
+         FROM fc_activity WHERE id=#{params.id}
+    </select>
 </mapper>
\ No newline at end of file