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Laravel 拉维尔-哈弗森计算_Laravel_Laravel 5_Laravel 5.1_Haversine_Laravel Eloquent - Fatal编程技术网
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Laravel 拉维尔-哈弗森计算

laravel laravel-5

Laravel 拉维尔-哈弗森计算,laravel,laravel-5,laravel-5.1,haversine,laravel-eloquent,Laravel,Laravel 5,Laravel 5.1,Haversine,Laravel Eloquent,我使用此工具计算两点之间的距离： $location = new CnpPoi(28.535153, -81.383219); $destination = new CnpPoi(42.594018, -88.433886) $location->getDistanceInMilesTo($destination); $location->getDistanceInMetersTo($destination); 需要在查询中使用它，以便按照距离已通过url his$lat e$lo

我使用此工具计算两点之间的距离：

$location = new CnpPoi(28.535153, -81.383219);
$destination = new CnpPoi(42.594018, -88.433886)
$location->getDistanceInMilesTo($destination);
$location->getDistanceInMetersTo($destination);
需要在查询中使用它，以便按照距离已通过url his$lat e$long的给定点的距离对存储进行排序。
如何在查询中使用此函数？

语法错误1064您的SQL语法有错误；检查与您的MariaDB服务器对应的手册-第3行（SQL:select
tb_users
*，（6371*acos（弧度（41.9242814））*cos（弧度（纬度））*cos（弧度（长）-弧度（12.4923974））+sin（弧度（41.9242814））*sin（弧度（纬度）））作为与
tb_用户的距离
order by
distance
desc）（视图：/home/gethelpme/public_html/local/resources/views/user/risultati.blade.php）（视图：/home/gethelpme/public_html/local/resources/views/user/risultati.blade.php）哦，很抱歉，这个答案是针对mysql的，而不是MariaDB。请在你的问题中贴上mariaDb标签

public function getStoresNear($latitude, $lngitude){

    $stores = Store::select('stores.*')
        ->selectRaw('( 6371 * acos( cos( radians(?) ) *
                           cos( radians( store_lat ) )
                           * cos( radians( store_long ) - radians(?)
                           ) + sin( radians(?) ) *
                           sin( radians( store_lat ) ) )
                         ) AS distance', [$latitude, $longitude, $latitude])
        ->orderBy('distance', 'desc')
        ->get();

    return $stores;
}