ServiceArea.php 1.8 KB

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  1. <?php
  2. // +----------------------------------------------------------------------
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  11. // +----------------------------------------------------------------------
  12. // | author: likeadminTeam
  13. // +----------------------------------------------------------------------
  14. namespace app\common\model\service_area;
  15. use app\common\model\BaseModel;
  16. /**
  17. * ServiceArea模型
  18. * Class ServiceArea
  19. * @package app\common\model
  20. */
  21. class ServiceArea extends BaseModel
  22. {
  23. protected $name = 'service_area';
  24. protected $type = [
  25. 'electronic_fence' => 'array',
  26. ];
  27. /**
  28. * 判断是否在某服务区 返回服务区城市信息
  29. * @param $params
  30. * @return bool
  31. */
  32. public static function serviceAreaId($params):int
  33. {
  34. if (empty($params['lon']) || empty($params['lat'])) {
  35. return 0;
  36. }
  37. // 查询服务区所有的地点
  38. $rules = ServiceArea::field(['id', 'province', 'city','county', 'area_name', 'electronic_fence'])->select()->toArray();
  39. $point=['lng'=> $params['lon'],'lat'=> $params['lat']];
  40. foreach ($rules as $value){
  41. foreach ($value['electronic_fence'] as $polygon) {
  42. if (isPointInPolygon($point, $polygon)) {
  43. return $value['id'];
  44. }
  45. }
  46. }
  47. return 0;
  48. }
  49. }