ADD рассчёт длины трека при импорте

controllers/TracksController.php

@@ -2,6 +2,7 @@
 
 class TracksController extends Controller
 {
+
 	function __construct()
 	{
 		if (!App::$user->id) {
@@ -16,7 +17,6 @@ class TracksController extends Controller
 		self::addScript('/js/bootstrap.min.js');
 		self::addStyle('/css/bootstrap.min.css');
 		self::addStyle('/css/bootstrap-theme.min.css');
-
 	}
 
 	function actionIndex()
@@ -90,6 +90,7 @@ class TracksController extends Controller
 				)
 		);
 
+		$distance = 0;
 		$wayPoints = array();
 		$tracks = array();
 		$latlngs = array();
@@ -130,11 +131,12 @@ class TracksController extends Controller
 									'description' => '',
 								)
 						);
+						$distanceTmp = 0;
+						$prevPoint = array();
 						$tracksCounter++;
 						$trackPoints = array();
 
 						foreach ($trkpt as $tpt) {
-
 							$trackPoint = TrackPoints::model()->add(
 									array(
 										'trackId' => $track->id,
@@ -145,11 +147,29 @@ class TracksController extends Controller
 										'speed' => 0,
 									)
 							);
+
+							if ($prevPoint) {
+								$distanceTmp += Geo::distance($prevPoint, array('lat' => floatval($tpt['lat']), 'lng' => floatval($tpt['lon'])));
+//								print $distanceTmp.'<br/>';
+							}
+
+							$prevPoint = array(
+								'lat' => floatval($tpt['lat']),
+								'lng' => floatval($tpt['lon']),
+							);
+						}
+
+						$distance += $distanceTmp;
+						$track->distance = $distanceTmp;
+						$track->save();
 					}
 				}
+
 			}
 		}
-		}
+
+		$trip->distance = $distance;
+		$trip->save();
 
 		App::redirect('/tracks');
 	}