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- <?php
- // +----------------------------------------------------------------------
- // | likeadmin快速开发前后端分离管理后台(PHP版)
- // +----------------------------------------------------------------------
- // | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
- // | 开源版本可自由商用,可去除界面版权logo
- // | gitee下载:https://gitee.com/likeshop_gitee/likeadmin
- // | github下载:https://github.com/likeshop-github/likeadmin
- // | 访问官网:https://www.likeadmin.cn
- // | likeadmin团队 版权所有 拥有最终解释权
- // +----------------------------------------------------------------------
- // | author: likeadminTeam
- // +----------------------------------------------------------------------
- namespace app\common\model\service_area;
- use app\common\model\BaseModel;
- /**
- * ServiceArea模型
- * Class ServiceArea
- * @package app\common\model
- */
- class ServiceArea extends BaseModel
- {
-
- protected $name = 'service_area';
- protected $type = [
- 'electronic_fence' => 'array',
- ];
- /**
- * 判断是否在某服务区 返回服务区城市信息
- * @param $params
- * @return bool
- */
- public static function serviceAreaId($params):int
- {
- if (empty($params['lon']) || empty($params['lat'])) {
- return 0;
- }
- // 查询服务区所有的地点
- $rules = ServiceArea::field(['id', 'province', 'city','county', 'area_name', 'electronic_fence'])->select()->toArray();
- $point=['lng'=> $params['lon'],'lat'=> $params['lat']];
- foreach ($rules as $value){
- foreach ($value['electronic_fence'] as $polygon) {
- if (isPointInPolygon($point, $polygon)) {
- return $value['id'];
- }
- }
- }
- return 0;
- }
- }
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