From 23220819d581851a3fceb60831efda53e129665a Mon Sep 17 00:00:00 2001
From: kplaczek <kplaczek@wi.ps.pl>
Date: Sun, 12 Aug 2018 12:21:16 +0200
Subject: [PATCH] Fixed printing informations about nearest traficar car.
 Increased size of printed image from 300 to 370px.

---
 app/Http/Controllers/Keyboard.php |  2 --
 app/Http/Controllers/Main.php     |  2 +-
 app/Paper/HtmlToPos.php           | 17 +++-----------
 app/Paper/Paper.php               |  1 -
 app/Paper/Traficar.php            | 38 ++++++++++++++++++++++---------
 5 files changed, 31 insertions(+), 29 deletions(-)

diff --git a/app/Http/Controllers/Keyboard.php b/app/Http/Controllers/Keyboard.php
index dde4ef1..cf34087 100644
--- a/app/Http/Controllers/Keyboard.php
+++ b/app/Http/Controllers/Keyboard.php
@@ -46,10 +46,8 @@ class Keyboard extends Controller
                         case 'last':
                             $main = new Main();
                             $main->noteLast();
-
                             break;
                         case $keyboardAction[1] > 0:
-                            echo 'test';
                             $main = new Main();
                             $main->printNote((int)$keyboardAction[1]);
                             break;
diff --git a/app/Http/Controllers/Main.php b/app/Http/Controllers/Main.php
index b959b09..1514121 100755
--- a/app/Http/Controllers/Main.php
+++ b/app/Http/Controllers/Main.php
@@ -52,7 +52,7 @@ class Main extends Controller
 
 
         $image = $image->greyscale()
-            ->resize(300, null, function ($constraint) {
+            ->resize(370, null, function ($constraint) {
                 $constraint->aspectRatio();
                 $constraint->upsize();
             });
diff --git a/app/Paper/HtmlToPos.php b/app/Paper/HtmlToPos.php
index ca6567d..aad5025 100644
--- a/app/Paper/HtmlToPos.php
+++ b/app/Paper/HtmlToPos.php
@@ -79,23 +79,12 @@ class HtmlToPos
 
     public function traficar($posText)
     {
-        $data = $posText;
         if (strstr($posText, '[traficar]')) {
-            $data = [];
             $traficar = new Traficar();
-            $nearest = $traficar->nearestCar();
-
-            $data['text'] = "Najbliższy traficar:\n" .
-                'Model: ' . $nearest['car']['model'] . "\n" .
-                'Numer boczny: ' . $nearest['car']['orderNumber'] . "\n" .
-                'Rejestracja: ' . $nearest['car']['regNumber'] . "\n" .
-                'Lokalizacja: ' . $nearest['car']['location'] . "\n" .
-                'Odległość: ' . $nearest['distance'] . "km\n";
-//            $data['image'] = $nearest['imageName'];
-//            $data['image'] = 'https://staticmapmaker.com/img/cartodb_placeholder.png';
-
+            $nearest = $traficar->nearestCarText();
+            $posText = str_replace('[traficar]', $nearest, $posText);
         }
-        return $data;
+        return $posText;
     }
 
 
diff --git a/app/Paper/Paper.php b/app/Paper/Paper.php
index 80b06b4..9421353 100644
--- a/app/Paper/Paper.php
+++ b/app/Paper/Paper.php
@@ -86,7 +86,6 @@ class Paper
             $this->printer->text($convertedData['text']);
         } else {
             $this->printer->text($htmlToPos->convert($text));
-
         }
         $this->printer->feed(3);
     }
diff --git a/app/Paper/Traficar.php b/app/Paper/Traficar.php
index 42d4bc3..2b145fa 100644
--- a/app/Paper/Traficar.php
+++ b/app/Paper/Traficar.php
@@ -13,7 +13,9 @@ class Traficar
 {
 
     private $homeCoords = ['lat' => 54.417475, 'lng' => 18.481913];
-    private $staticMapsKey = 'AIzaSyBPb9wXT2BcK8EH_3FFWVc2MLuDprj7YXw';
+
+    //dystans w kilometrach w którym auta brane są pod uwagę
+    const CLOSEST_DISTANCE = 2;
 
     /**
      * @param $lat1
@@ -34,7 +36,29 @@ class Traficar
     }
 
 
-    public function nearestCar()
+    /**
+     * pobiera informacje o najbliższym trafficarze względem punktu podanego jako domowy i zwraca Sformatowane
+     * informacje na jego temat lub jesli nie ma auta to podaje informację że nie ma dostępnego.
+     *
+     * @return string
+     */
+    public function nearestCarText()
+    {
+        $info = $this->nearestCarInfo();
+        $formatedInfo = 'Brak aut w promieniu ' . self::CLOSEST_DISTANCE . 'km od domu.';
+        if ($info['car'] != []) {
+            $formatedInfo = "Najbliższy traficar:\n" .
+                'Model: ' . $info['car']['model'] . "\n" .
+                'Numer boczny: ' . $info['car']['orderNumber'] . "\n" .
+                'Rejestracja: ' . $info['car']['regNumber'] . "\n" .
+                'Lokalizacja: ' . $info['car']['location'] . "\n" .
+                'Odległość: ' . $info['distance'] . "km\n";
+        }
+        return $formatedInfo;
+    }
+
+
+    public function nearestCarInfo()
     {
         $trafcarData = json_decode(file_get_contents('https://api.traficar.pl/eaw-rest-api/car?shapeId=5'), 1);
         $closestCar = [];
@@ -42,19 +66,11 @@ class Traficar
         foreach ($trafcarData['cars'] as $car) {
 
             $distance = $this->distance($this->homeCoords['lat'], $this->homeCoords['lng'], $car['latitude'], $car['longitude']);
-            if ($distance < $closestDistance) {
+            if ($distance < self::CLOSEST_DISTANCE && $distance < $closestDistance) {
                 $closestDistance = $distance;
                 $closestCar = $car;
             }
         }
-
-//        $imgNoKey = "https://maps.googleapis.com/maps/api/staticmap?center=" . $latHome . "," . $lngHome . "&size=300x300&maptype=roadmap&format=png&visual_refresh=true&markers=size:mid%7Ccolor:0x000000%7C" . $closestCar['latitude'] . "," . $closestCar['longitude'];
-//        $img = "https://maps.googleapis.com/maps/api/staticmap?center=" . $this->homeCoords['lat'] . "," . $this->homeCoords['lng'] . "&size=300x300&maptype=roadmap&format=png&visual_refresh=true&markers=size:mid%7Ccolor:0x000000%7C" . $closestCar['latitude'] . "," . $closestCar['longitude'] . '&key=' . $this->staticMapsKey;
-//        $tmpFile = storage_path() . '/traficar_map.png';
-//        file_put_contents($tmpFile, file_get_contents($img));
-
-
         return ['car' => $closestCar, 'distance' => round($closestDistance, 2),];
-//            'imageName' => $tmpFile];
     }
 }
\ No newline at end of file