From e65edc5709410389aee2a28461139e944bb416d7 Mon Sep 17 00:00:00 2001
From: Nabeel Shahzad <nshahzad@gmail.com>
Date: Thu, 28 Dec 2017 16:09:49 -0600
Subject: [PATCH] Fix error if there are no points in the ACARS route

---
 app/Services/GeoService.php | 13 ++++++++-----
 tests/AcarsTest.php         |  4 ++--
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/app/Services/GeoService.php b/app/Services/GeoService.php
index 84ff8ffe..e8788a30 100644
--- a/app/Services/GeoService.php
+++ b/app/Services/GeoService.php
@@ -174,7 +174,6 @@ class GeoService extends BaseService
     {
         $route_line = [];
         $route_points = [];
-        #$route_line[] = [$pirep->dpt_airport->lon, $pirep->dpt_airport->lat];
 
         /**
          * @var $point \App\Models\Acars
@@ -191,12 +190,16 @@ class GeoService extends BaseService
 
             ++$counter;
         }
-        # Arrival
-        #$route_line[] = [$pirep->arr_airport->lon, $pirep->arr_airport->lat];
-        $route_line = new Feature(new LineString($route_line));
+
+        if(\count($route_line) >= 2) {
+            $route_line = new Feature(new LineString($route_line));
+            $route_line = new FeatureCollection([$route_line]);
+        } else {
+            $route_line = new FeatureCollection([]);
+        }
 
         return [
-            'line' => new FeatureCollection([$route_line]),
+            'line' => $route_line,
             'points' => new FeatureCollection($route_points)
         ];
     }
diff --git a/tests/AcarsTest.php b/tests/AcarsTest.php
index a3bf10c0..2109fece 100644
--- a/tests/AcarsTest.php
+++ b/tests/AcarsTest.php
@@ -69,11 +69,11 @@ class AcarsTest extends TestCase
         $this->assertEquals(PirepState::IN_PROGRESS, $pirep['state']);
         $this->assertEquals(PirepStatus::ENROUTE, $pirep['status']);
 
-        /*$uri = '/api/pireps/' . $pirep_id . '/acars';
+        $uri = '/api/pireps/' . $pirep_id . '/acars';
         $response = $this->withHeaders($this->apiHeaders())->get($uri);
         $response->assertStatus(200);
 
-        $body = $response->json();
+        /*$body = $response->json();
         $this->assertEquals(1, $this->count($body));
         $this->assertEquals($pirep_id, $body[0]['pirep_id']);*/
     }