feat: 筛选条件

hnqz-upms/hnqz-upms-biz/src/main/java/com/qunzhixinxi/hnqz/admin/controller/ApiControllerV2.java

@@ -2,8 +2,10 @@ package com.qunzhixinxi.hnqz.admin.controller;
 
 import com.qunzhixinxi.hnqz.admin.manager.WmPackageManager;
 import com.qunzhixinxi.hnqz.common.core.util.R;
+import com.qunzhixinxi.hnqz.common.security.annotation.Inner;
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.geo.Distance;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
@@ -23,6 +25,30 @@ public class ApiControllerV2 {
 
     private final WmPackageManager packageManager;
 
+
+    /**
+     * 计算两点中间的距离
+     *
+     * @return 两点之间的距离
+     */
+    @Inner(false)
+    @GetMapping(value = "/api/v2/tool/calc/distance")
+    public R<Double> calcDistarce(double long1, double lat1, double long2, double lat2) {
+        double a, b, r;
+        // 地球半径
+        r = 6378137;
+        lat1 = lat1 * Math.PI / 180.0;
+        lat2 = lat2 * Math.PI / 180.0;
+        a = lat1 - lat2;
+        b = (long1 - long2) * Math.PI / 180.0;
+        double d;
+        double sa2, sb2;
+        sa2 = Math.sin(a / 2.0);
+        sb2 = Math.sin(b / 2.0);
+        d = 2 * r * Math.asin(Math.sqrt(sa2 * sa2 + Math.cos(lat1) * Math.cos(lat2) * sb2 * sb2));
+        return R.ok(d);
+    }
+
     /**
      * 获取当前积分包任务信息详情
      *