1、小程序查询店铺返回真实距离字段

2、小程序我的消息按创建时间倒序

soss-framework/src/main/java/com/soss/framework/web/service/WeixinServiceImpl.java

@@ -569,6 +569,8 @@ public class WeixinServiceImpl  {
             if(StringUtils.isNotEmpty(lng)&&StringUtils.isNotEmpty(lat)){
                 String aa =  AppServiceImpl.GetDistance(Double.parseDouble(lng), Double.parseDouble(lat), Double.parseDouble(shop1.getLng()), Double.parseDouble(shop1.getLat()));
                 shop1.setDistance(aa);
+                double realDistance = AppServiceImpl.GetRealDistance(Double.parseDouble(lng), Double.parseDouble(lat), Double.parseDouble(shop1.getLng()), Double.parseDouble(shop1.getLat()));
+                shop1.setRealDistance(realDistance);
             }else{
                 shop1.setDistance("-1");
             }

soss-system/src/main/java/com/soss/system/domain/Shop.java

@@ -87,6 +87,8 @@ public class Shop extends BaseEntity
 
     private String distance;
 
+    private double realDistance;
+
     private String machieStatus;
 
     /** 创建时间 */
@@ -293,6 +295,14 @@ public class Shop extends BaseEntity
         return isDefault;
     }
 
+    public double getRealDistance() {
+        return realDistance;
+    }
+
+    public void setRealDistance(double realDistance) {
+        this.realDistance = realDistance;
+    }
+
     @Override
     public String toString() {
         return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)

soss-system/src/main/java/com/soss/system/service/impl/AppServiceImpl.java

@@ -45,14 +45,7 @@ public class AppServiceImpl {
      */
     public static String GetDistance(double lng1, double lat1, double lng2, double lat2)
     {
-        double radLat1 = rad(lat1);
-        double radLat2 = rad(lat2);
-        double a = radLat1 - radLat2;
-        double b = rad(lng1) - rad(lng2);
-        double s = 2 * Math.asin(Math.sqrt(Math.pow(Math.sin(a/2),2) +
-                Math.cos(radLat1)*Math.cos(radLat2)*Math.pow(Math.sin(b/2),2)));
-        s = s * EARTH_RADIUS;
-        s = Math.round(s * 10000) / 10000;
+        double s = GetRealDistance(lng1, lat1, lng2, lat2);
         String distance = null;
         if(s>1000&&s<10000){
             DecimalFormat df = new DecimalFormat("######0.0");
@@ -69,6 +62,18 @@ public class AppServiceImpl {
             return aDouble.intValue()+"m";
         }
     }
+    public static double GetRealDistance(double lng1, double lat1, double lng2, double lat2)
+    {
+        double radLat1 = rad(lat1);
+        double radLat2 = rad(lat2);
+        double a = radLat1 - radLat2;
+        double b = rad(lng1) - rad(lng2);
+        double s = 2 * Math.asin(Math.sqrt(Math.pow(Math.sin(a/2),2) +
+                Math.cos(radLat1)*Math.cos(radLat2)*Math.pow(Math.sin(b/2),2)));
+        s = s * EARTH_RADIUS;
+        s = Math.round(s * 10000) / 10000;
+        return s;
+    }
 
     private static double rad(double d)
     {

soss-system/src/main/resources/mapper/system/WechatMessageMapper.xml

@@ -35,6 +35,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="isDeleted != null  and isDeleted != ''"> and is_deleted = #{isDeleted}</if>
             <if test="createdAt != null "> and created_at = #{createdAt}</if>
             <if test="updatedAt != null "> and updated_at = #{updatedAt}</if>
+            order by createdAt desc
         </where>
     </select>