location-geojson.php

   1 <?php
   2 require_once('require/class.Connection.php');
   3 require_once('require/class.Source.php');
   4 $Source = new Source();
   5
   6 if (isset($_GET['download']))
   7 {
   8         header('Content-disposition: attachment; filename="locations.geojson"');
   9 }
  10 header('Content-Type: text/javascript');
  11 $spotter_array = array();
  12 if (isset($_GET['coord']))
  13 {
  14         $coords = explode(',',$_GET['coord']);
  15         if ((isset($_COOKIE['show_GroundStation']) && $_COOKIE['show_GroundStation'] == 'true')
  16             || (!isset($_COOKIE['show_GroundStation']) && (isset($globalMapGroundStation) && $globalMapGroundStation === TRUE))) {
  17                 //$spotter_array = $Source->getAllLocationInfo();
  18                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('gs',$coords));
  19         }
  20         if ((isset($_COOKIE['show_WeatherStation']) && $_COOKIE['show_WeatherStation'] == 'true')
  21             || (!isset($_COOKIE['show_WeatherStation']) && (isset($globalMapWeatherStation) && $globalMapWeatherStation === TRUE))) {
  22                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('wx',$coords));
  23         }
  24         if ((isset($_COOKIE['show_Lightning']) && $_COOKIE['show_Lightning'] == 'true')
  25             || (!isset($_COOKIE['show_Lightning']) && (isset($globalMapLightning) && $globalMapLightning === TRUE))) {
  26                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('lightning',$coords));
  27         }
  28         if ((isset($_COOKIE['show_Fires']) && $_COOKIE['show_Fires'] == 'true')
  29             || (!isset($_COOKIE['show_Fires']) && (isset($globalMapFires) && $globalMapFires === TRUE))) {
  30                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('fires',$coords,true));
  31         }
  32         if (!isset($globalDemo)) {
  33                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType(''));
  34         }
  35 } else {
  36         if ((isset($_COOKIE['show_GroundStation']) && $_COOKIE['show_GroundStation'] == 'true')
  37             || (!isset($_COOKIE['show_GroundStation']) && (isset($globalMapGroundStation) && $globalMapGroundStation === TRUE))) {
  38                 //$spotter_array = $Source->getAllLocationInfo();
  39                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('gs'));
  40         }
  41         if ((isset($_COOKIE['show_WeatherStation']) && $_COOKIE['show_WeatherStation'] == 'true')
  42             || (!isset($_COOKIE['show_WeatherStation']) && (isset($globalMapWeatherStation) && $globalMapWeatherStation === TRUE))) {
  43                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('wx'));
  44         }
  45         if ((isset($_COOKIE['show_Lightning']) && $_COOKIE['show_Lightning'] == 'true')
  46             || (!isset($_COOKIE['show_Lightning']) && (isset($globalMapLightning) && $globalMapLightning === TRUE))) {
  47                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('lightning'));
  48         }
  49         if ((isset($_COOKIE['show_Fire']) && $_COOKIE['show_Fire'] == 'true')
  50             || (!isset($_COOKIE['show_Fire']) && (isset($globalMapFires) && $globalMapFires === TRUE))) {
  51                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType('fires',array(),true));
  52         }
  53         if (!isset($globalDemo)) {
  54                 $spotter_array = array_merge($spotter_array,$Source->getLocationInfoByType(''));
  55         }
  56 }
  57
  58
  59 $output = '{"type": "FeatureCollection","features": [';
  60 if (!empty($spotter_array) && count($spotter_array) > 0)
  61 {
  62         foreach($spotter_array as $spotter_item)
  63         {
  64                 date_default_timezone_set('UTC');
  65                 $output .= '{"type": "Feature",';
  66                 $output .= '"properties": {';
  67                 $output .= '"id": "'.$spotter_item['id'].'",';
  68                 $output .= '"location_id": "'.$spotter_item['location_id'].'",';
  69                 $output .= '"name": "'.$spotter_item['name'].'",';
  70                 $output .= '"city": "'.$spotter_item['city'].'",';
  71                 $output .= '"country": "'.$spotter_item['country'].'",';
  72                 $output .= '"altitude": "'.$spotter_item['altitude'].'",';
  73                 if ($spotter_item['name'] != '' && $spotter_item['city'] != '' && $spotter_item['country'] != '') {
  74                         $output .= '"popupContent": "'.$spotter_item['name'].' : '.$spotter_item['city'].', '.$spotter_item['country'].'",';
  75                 } elseif ($spotter_item['location_id'] != '') {
  76                         $output .= '"popupContent": "'.$spotter_item['location_id'].'",';
  77                 }
  78                 $output .= '"icon": "'.$globalURL.'/images/'.$spotter_item['logo'].'",';
  79                 $output .= '"type": "'.$spotter_item['type'].'",';
  80                 if ($spotter_item['type'] == 'wx') {
  81                         $weather = json_decode($spotter_item['description'],true);
  82                         if (isset($weather['temp'])) $output.= '"temp": "'.$weather['temp'].'",';
  83                 }
  84                 $output .= '"image_thumb": "'.$spotter_item['image_thumb'].'"';
  85                 $output .= '},';
  86                 $output .= '"geometry": {';
  87                 $output .= '"type": "Point",';
  88                 $output .= '"coordinates": ['.$spotter_item['longitude'].', '.$spotter_item['latitude'].']';
  89                 $output .= '}';
  90                 $output .= '},';
  91         }
  92         $output  = substr($output, 0, -1);
  93 }
  94 $output .= ']}';
  95 print $output;
  96 ?>