imrealashu/laravel_scope_st_distance_sphere.php

## laravel_scope_st_distance_sphere.php
<?php
public function scopeClosestTo($query, $latitude, $longitude, $radius)
{
    return $query
    ->whereRaw("
        ST_DISTANCE_SPHERE(
            POINT($latitude, $longitude),
            POINT(lat, lng)) < $radius
         ");
}
	<?php
	public function scopeClosestTo($query, $latitude, $longitude, $radius)
	{
	return $query
	->whereRaw("
	ST_DISTANCE_SPHERE(
	POINT($latitude, $longitude),
	POINT(lat, lng)) < $radius
	");
	}