getsimd.php

<?php
    // $input = "EH16 5PS";
    $input = $_GET['pc'];

    include_once 'includes/autoload.inc.php';
    $dbh = new Dbh();
    $pcv = new PostCodeView();
    $fp = new FindPlace();
    $dm = new DistanceMatrix();

    // $res["Post Code"] = $_GET['pc'];
    $res["Post Code"] = $input;
    $res["ranks"] = $pcv->showSimdByPostCode($input);

    if(!isset($_GET['lat']) || !isset($_GET['lng'])){
        //if geometry is not found yet, find it now
        $geocode = new Geocode();

        //get api key
        $key = file_get_contents("apikey.txt", true);
        $geocode->curl($input, $key);
        $lat = $geocode->getLat();
        $lng = $geocode->getLng();
    } else {
        $lat = $_GET['lat'];
        $lng = $_GET['lng'];
    }

    //list cloest point of interests
    // $pois = ["Bus Stop", "Lidl", "Sainsbury", "Aldi", "Costco", "Iceland", "Bar", "School", "Hotel"];
    // $pois =[
    //     "Bus Stop",
    //     "Lidl",
    //     "Tesco",
    //     "Sainsbury",
    //     "Bar",
    //     "School",
    //     "Hotel"
    // ];
    $origin = $lat.",".$lng;
    // $toBus = distanceToClosest($origin, 'bus stop');
    // $res["poi"]["Bus Stop"] = $toBus;
    // foreach($pois as $poi){
    //     $res["poi"][$poi] = distanceToClosest($origin, $poi);
    // }
    $res['origin'] = $origin;
    echo json_encode($res);

    // function distanceToClosest($origin, $type){
    //     global $fp, $dm;
    //     $fp->curl($origin, $type);
    //     $destination = $fp->getLat().",".$fp->getLng();
    //     $dm->curl($origin, $destination);
    //     return $dm->getDuration();
    // }