wticreatorstudio/Modules/JobPortal/Helpers/MapEngine.php

<?php
namespace Modules\JobPortal\Helpers;

class MapEngine {
    public static function scripts()
    {
        $html = '';
        switch (setting_item('map_provider')) {
            case "gmap":
                $html .= sprintf("<script src='https://maps.googleapis.com/maps/api/js?key=%s&libraries=places'></script>", setting_item('map_gmap_key'));
                $html .= sprintf("<script src='%s'></script>", asset('Modules/JobPortal/Resources/assets/libs/infobox.js'));
                break;
            case "osm":
                $html .= sprintf("<script src='%s'></script>", asset('Modules/JobPortal/Resources/assets/libs/leaflet1.4.0/leaflet.js'));
                $html .= sprintf("<link rel='stylesheet' href='%s'>", asset('Modules/JobPortal/Resources/assets/libs/leaflet1.4.0/leaflet.css'));
                break;
        }
        $html .= sprintf("<script src='%s'></script>", asset('Modules/JobPortal/Resources/assets/js/map-engine.js'));
        return $html;
    }
}