Merge branch 'master' of github.com:aaronpk/Atlas

controllers/geocode.php

@@ -42,7 +42,7 @@ $app->get('/api/geocode', function() use($app) {
       $response['full_name'] = $adr->fullName;
     }
 
-    $timezone = p3k\Timezone::timezone_for_location($response['latitude'], $response['longitude']);
+    $timezone = p3k\Timezone::timezone_for_location($response['latitude'], $response['longitude'], k($params,'date'));
 
     if($timezone) {
       $response['timezone'] = $timezone->name;

p3k/Timezone.php

@@ -3,7 +3,7 @@ namespace p3k;
 
 class Timezone {
 
-  public static function timezone_for_location($lat, $lng) {
+  public static function timezone_for_location($lat, $lng, $date=false) {
     $start = microtime(true);
 
     $tzfile = self::tz_data();
@@ -31,7 +31,7 @@ class Timezone {
     // echo "Sorted in " . ((microtime(true)-$start)*1000). "ms\n";
 
     if(count($timezones) > 0)
-      return new timezone\Result($timezones[0][2]);
+      return new timezone\Result($timezones[0][2], $date);
     else
       return null;
   }

p3k/timezone/Result.php

@@ -8,8 +8,11 @@ class Result {
   private $_now;
   private $_name;
 
-  public function __construct($timezone) {
-    $this->_now = new DateTime();
+  public function __construct($timezone, $date=false) {
+    if($date)
+      $this->_now = new DateTime($date);
+    else
+      $this->_now = new DateTime();
     $this->_now->setTimeZone(new DateTimeZone($timezone));
     $this->_name = $timezone;
   }

views/index.php

@@ -20,6 +20,7 @@
 
     <ul>
       <li><a href="/api/geocode?latitude=45.5118&amp;longitude=-122.6433">/api/geocode?latitude=45.5118&amp;longitude=-122.6433</a></li>
+      <li><a href="/api/geocode?latitude=45.5118&amp;longitude=-122.6433&date=2016-07-12T09:00:00Z">/api/geocode?latitude=45.5118&amp;longitude=-122.6433&date=2016-07-012T09:00:00Z</a> and return the local time of the given timestamp</li>
     </ul>
 
   <h2><i class="fa fa-sun-o"></i> Weather</h2>