do SORT_BY_TIMESTAMP only for tracks with timestamps (#52)

Co-authored-by: Jens Hassler <j.hassler@iwf.ch>
Sibyx · Feb 28, 2021 · a0185f4 · a0185f4
1 parent b6b3a81
commit a0185f4
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/phpGPX/Models/Route.php b/src/phpGPX/Models/Route.php
@@ -47,7 +47,7 @@ public function getPoints()
 
  $points = array_merge($points, $this->points);
 
- if (phpGPX::$SORT_BY_TIMESTAMP && !empty($points)) {
+ if (phpGPX::$SORT_BY_TIMESTAMP && !empty($points) && $points[0]->time !== null) {
  usort($points, array('phpGPX\Helpers\DateTimeHelper', 'comparePointsByTimestamp'));
  }
 

diff --git a/src/phpGPX/Models/Track.php b/src/phpGPX/Models/Track.php
@@ -46,7 +46,7 @@ public function getPoints()
  $points = array_merge($points, $segment->points);
  }
 
- if (phpGPX::$SORT_BY_TIMESTAMP && !empty($points)) {
+ if (phpGPX::$SORT_BY_TIMESTAMP && !empty($points) && $points[0]->time !== null) {
  usort($points, array('phpGPX\Helpers\DateTimeHelper', 'comparePointsByTimestamp'));
  }