search-rss.php

   1 <?php
   2 require_once('require/class.Connection.php');
   3 require_once('require/class.Spotter.php');
   4 require_once('require/class.Language.php');
   5 $Spotter = new Spotter();
   6 if (isset($_GET['start_date'])) {
   7         //for the date manipulation into the query
   8         if($_GET['start_date'] != "" && $_GET['end_date'] != ""){
   9                 $start_date = date("Y-m-d",strtotime($_GET['start_date']))." 00:00:00";
  10                 $end_date = date("Y-m-d",strtotime($_GET['end_date']))." 00:00:00";
  11                 $sql_date = $start_date.",".$end_date;
  12         } else if($_GET['start_date'] != ""){
  13                 $start_date = date("Y-m-d",strtotime($_GET['start_date']))." 00:00:00";
  14                 $sql_date = $start_date;
  15         } else if($_GET['start_date'] == "" && $_GET['end_date'] != ""){
  16                 $end_date = date("Y-m-d H:i:s", strtotime("2014-04-12")).",".date("Y-m-d",strtotime($_GET['end_date']))." 00:00:00";
  17                 $sql_date = $end_date;
  18         } else $sql_date = '';
  19 } else $sql_date = '';
  20
  21 if (isset($_GET['highest_altitude'])) {
  22         //for altitude manipulation
  23         if($_GET['highest_altitude'] != "" && $_GET['lowest_altitude'] != ""){
  24                 $end_altitude = filter_input(INPUT_GET,'highest_altitude',FILTER_SANITIZE_NUMBER_INT);
  25                 $start_altitude = filter_input(INPUT_GET,'lowest_altitude',FILTER_SANITIZE_NUMBER_INT);
  26                 $sql_altitude = $start_altitude.",".$end_altitude;
  27         } else if($_GET['highest_altitude'] != ""){
  28                 $end_altitude = filter_input(INPUT_GET,'highest_altitude',FILTER_SANITIZE_NUMBER_INT);
  29                 $sql_altitude = $end_altitude;
  30         } else if($_GET['highest_altitude'] == "" && $_GET['lowest_altitude'] != ""){
  31                 $start_altitude = filter_input(INPUT_GET,'lowest_altitude',FILTER_SANITIZE_NUMBER_INT).",60000";
  32                 $sql_altitude = $start_altitude;
  33         } else $sql_altitude = '';
  34 } else $sql_altitude = '';
  35
  36 //calculuation for the pagination
  37 if(!isset($_GET['limit'])) {
  38         if (!isset($_GET['number_results'])) {
  39                 $limit_start = 0;
  40                 $limit_end = 25;
  41                 $absolute_difference = 25;
  42         } else {
  43                 if ($_GET['number_results'] > 1000){
  44                         $_GET['number_results'] = 1000;
  45                 }
  46                 $limit_start = 0;
  47                 $limit_end = filter_input(INPUT_GET,'number_results',FILTER_SANITIZE_NUMBER_INT);
  48                 $absolute_difference = filter_input(INPUT_GET,'number_results',FILTER_SANITIZE_NUMBER_INT);
  49         }
  50 }  else {
  51         $limit_explode = explode(",", $_GET['limit']);
  52         $limit_start = filter_var($limit_explode[0],FILTER_SANITIZE_NUMBER_INT);
  53         $limit_end = filter_var($limit_explode[1],FILTER_SANITIZE_NUMBER_INT);
  54 }
  55
  56 $absolute_difference = abs($limit_start - $limit_end);
  57 $limit_next = $limit_end + $absolute_difference;
  58 $limit_previous_1 = $limit_start - $absolute_difference;
  59 $limit_previous_2 = $limit_end - $absolute_difference;
  60
  61 if ($_GET['download'] == "true")
  62 {
  63         header('Content-disposition: attachment; filename="flightairmap.rss"');
  64 }
  65
  66 header('Content-Type: application/rss+xml; charset=utf-8');
  67
  68 $date = date("D, d M Y H:i:s T", time());
  69 if (isset($_GET['sort'])) $sort = $_GET['sort'];
  70 else $sort = '';
  71 $q = filter_input(INPUT_GET,'q',FILTER_SANITIZE_STRING);
  72 $id = filter_input(INPUT_GET,'id',FILTER_SANITIZE_NUMBER_INT);
  73 $registration = filter_input(INPUT_GET,'registratrion',FILTER_SANITIZE_STRING);
  74 $aircraft = filter_input(INPUT_GET,'aircraft',FILTER_SANITIZE_STRING);
  75 $manufacturer = filter_input(INPUT_GET,'manufacturer',FILTER_SANITIZE_STRING);
  76 $highlights = filter_input(INPUT_GET,'highlights',FILTER_SANITIZE_STRING);
  77 $airline = filter_input(INPUT_GET,'airline',FILTER_SANITIZE_STRING);
  78 $airline_country = filter_input(INPUT_GET,'airline_country',FILTER_SANITIZE_STRING);
  79 $airline_type = filter_input(INPUT_GET,'airline_type',FILTER_SANITIZE_STRING);
  80 $airport = filter_input(INPUT_GET,'airport',FILTER_SANITIZE_STRING);
  81 $airport_country = filter_input(INPUT_GET,'airport_country',FILTER_SANITIZE_STRING);
  82 $callsign = filter_input(INPUT_GET,'callsign',FILTER_SANITIZE_STRING);
  83 $owner = filter_input(INPUT_GET,'owner',FILTER_SANITIZE_STRING);
  84 $pilot_id = filter_input(INPUT_GET,'pilot_id',FILTER_SANITIZE_STRING);
  85 $pilot_name = filter_input(INPUT_GET,'pilot_name',FILTER_SANITIZE_STRING);
  86 $departure_airport_route = filter_input(INPUT_GET,'departure_airport_route',FILTER_SANITIZE_STRING);
  87 $arrival_airport_route = filter_input(INPUT_GET,'arrival_airport_route',FILTER_SANITIZE_STRING);
  88 if ($id != '') {
  89         $spotter_array = $Spotter->getSpotterDataByID($id);
  90 } else {
  91         $spotter_array = $Spotter->searchSpotterData($q,$registration,$aircraft,strtolower(str_replace("-", " ", $manufacturer)),$highlights,$airline,$airline_country,$airline_type,$airport,$airport_country,$callsign,$departure_airport_route,$arrival_airport_route,$owner,$pilot_id,$pilot_name,$sql_altitude,$sql_date,$limit_start.",".$absolute_difference,$sort,'');
  92 }
  93 print '<?xml version="1.0" encoding="UTF-8" ?>';
  94 print '<rss xmlns:flightairmap="http://'.$_SERVER['HTTP_HOST'].''.htmlentities($_SERVER['REQUEST_URI']).'" version="2.0">';
  95
  96 print '<channel>';
  97 print '<title>FlightAirMap RSS Feed</title>';
  98 print '<link>http://www.flightairmap.fr/</link>';
  99 print '<description>The latest airplanes</description>';
 100 print '<language>en-ca</language>';
 101 print '<lastBuildDate>'.$date.'</lastBuildDate>';
 102
 103 if (!empty($spotter_array)) {
 104         foreach($spotter_array as $spotter_item) {
 105                 print '<item>';
 106                 print '<title>'.$spotter_item['ident'].' '.$spotter_item['airline_name'].' | '.$spotter_item['registration'].' '.$spotter_item['aircraft_name'].' ('.$spotter_item['aircraft_type'].') | '.$spotter_item['departure_airport'].' - '.$spotter_item['arrival_airport'].'</title>';
 107                 print '<link>http://www.flightairmap.fr/flightid/'.$spotter_item['spotter_id'].'</link>';
 108                 print '<guid isPermaLink="false">http://www.flightairmap.fr/flightid/'.$spotter_item['spotter_id'].'</guid>';
 109                 print '<description>Ident: '.$spotter_item['ident'].' | Registration: '.$spotter_item['registration'].' | Aircraft: '.$spotter_item['aircraft_name'].' ('.$spotter_item['aircraft_type'].') | Airline: '.$spotter_item['airline_name'].' | Coming From: '.$spotter_item['departure_airport_city'].', '.$spotter_item['departure_airport_name'].', '.$spotter_item['departure_airport_country'].' ('.$spotter_item['departure_airport'].') | Flying to: '.$spotter_item['arrival_airport_city'].', '.$spotter_item['arrival_airport_name'].', '.$spotter_item['arrival_airport_country'].' ('.$spotter_item['arrival_airport'].') | Flew nearby on: '.date("M j, Y, g:i a T", strtotime($spotter_item['date_iso_8601'])).'</description>';
 110                 print '<pubDate>'.$date.'</pubDate>';
 111                 print '</item>';
 112         }
 113 }
 114 print '</channel>';
 115 print '</rss>';
 116 ?>