From eb675dd4b97cd44faac04badd569ba3ca4b537d7 Mon Sep 17 00:00:00 2001
From: Kendrick Chan <kc@jankstudio.com>
Date: Wed, 10 Feb 2021 17:06:59 +0800
Subject: [PATCH] Add support for geofencing in location_support api call #536

---
 src/Controller/APIController.php | 13 +++++++++----
 src/Ramcar/APIResult.php         |  8 ++++----
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/Controller/APIController.php b/src/Controller/APIController.php
index 7193ca5d..d31cb0e8 100644
--- a/src/Controller/APIController.php
+++ b/src/Controller/APIController.php
@@ -1954,7 +1954,7 @@ class APIController extends Controller implements LoggedController
         return $res->getReturnResponse();
     }
 
-    public function locationSupport(Request $req)
+    public function locationSupport(Request $req, GeofenceTracker $geo)
     {
         $required_params = [
             'longitude',
@@ -1965,11 +1965,16 @@ class APIController extends Controller implements LoggedController
         if ($res->isError())
             return $res->getReturnResponse();
 
+		$long = $req->query->get('longitude');
+		$lat = $req->query->get('latitude');
+
+        // geofence
+        $is_covered = $geo->isCovered($long, $lat);
 
         $data = [
-            'longitude' => $req->query->get('longitude'),
-            'latitude' => $req->query->get('latitude'),
-            'supported' => true,
+            'longitude' => $long,
+            'latitude' => $lat,
+            'supported' => $is_covered,
         ];
         $res->setData($data);
 
diff --git a/src/Ramcar/APIResult.php b/src/Ramcar/APIResult.php
index ded7a6d1..469bd8e5 100644
--- a/src/Ramcar/APIResult.php
+++ b/src/Ramcar/APIResult.php
@@ -14,7 +14,7 @@ class APIResult
     {
         $this->err_flag = false;
         $this->err_message = '';
-        $this->data = [];
+        $this->data = null;
     }
 
     public function setError($flag = true)
@@ -39,7 +39,7 @@ class APIResult
         return $this->err_message;
     }
 
-    public function setData($data)
+    public function setData($data = null)
     {
         $this->data = $data;
         return $this;
@@ -57,8 +57,8 @@ class APIResult
         else
             $status = 'success';
 
-        if (count($this->data) == 0)
-            $this->data = new \stdClass();
+        if ($this->data == null || count($this->data) == 0)
+            $this->data = null;
 
         $return_data = [
             'error' => [