diff --git a/app/Helpers/SVG.php b/app/Helpers/SVG.php
index 53fec69be38f9d3a2f9b10137ff701dbd48b8d7c..65bb25982b42b19a7e6046ef3a9ec171222844de 100644
--- a/app/Helpers/SVG.php
+++ b/app/Helpers/SVG.php
@@ -7,7 +7,7 @@ class SVG
     private $score;
     private $maxScore;
     private $unit;
-    const UNITS = 414;
+    public const UNITS = 414;
 
     public function __construct($score, $maxScore)
     {
@@ -31,7 +31,7 @@ private function oneHalf()
         return $this->maxScore / 2;
     }
 
-    private function calculateArray() : array
+    private function calculateArray(): array
     {
         $dashArray = [0, 0, 0, 0];
 
@@ -48,7 +48,7 @@ private function calculateArray() : array
         return $dashArray;
     }
 
-    private function calculateFirstQuarter() : array
+    private function calculateFirstQuarter(): array
     {
         return [
             0,
@@ -58,7 +58,7 @@ private function calculateFirstQuarter() : array
         ];
     }
 
-    private function calculateSecondQuarter() : array
+    private function calculateSecondQuarter(): array
     {
         return [
             ($this->threeQuarters() * $this->unit) - $this->secondStroke(),
@@ -68,7 +68,7 @@ private function calculateSecondQuarter() : array
         ];
     }
 
-    private function calculateSecondHalf() : array
+    private function calculateSecondHalf(): array
     {
         return [
             ($this->threeQuarters() * $this->unit) - $this->secondStroke(),
@@ -83,7 +83,7 @@ private function secondStroke()
         return ($this->maxScore - $this->score) * $this->unit;
     }
 
-    public function dashArray() : string
+    public function dashArray(): string
     {
         $dashArray = $this->calculateArray();
 
diff --git a/app/Http/Controllers/PdfController.php b/app/Http/Controllers/PdfController.php
index 4693fb6df1ff81eadf74fee84a1ca750d7c4b4c8..dc242f8886b13e1804c3ad628529a4923a1930f4 100644
--- a/app/Http/Controllers/PdfController.php
+++ b/app/Http/Controllers/PdfController.php
@@ -31,7 +31,7 @@ public function ActionPlanPdf()
             ->first();
 
         $collectionAction = collect($evaluation->measureLevels)->filter(function (MeasureLevel $ml) {
-            return $ml->expected_level !== null;
+            return null !== $ml->expected_level;
         });
         $actionSorted = $collectionAction->sortBy('end_date');
         $actionSorted = $actionSorted->values()->all();
@@ -56,7 +56,7 @@ public function ActionPlanPdf()
 //
 //        // dd($pdf->getDomPDF());
 
-        //return $pdf->stream("Plan d'action - " . date('Y-m-d') . '.pdf');
+        // return $pdf->stream("Plan d'action - " . date('Y-m-d') . '.pdf');
         $pdf = App::make('snappy.pdf.wrapper');
         $pdf->loadView('pdf.planAction', $data);
         $pdf->setOption('header-html', view('pdf.header', $data));
@@ -71,7 +71,7 @@ public function ActionPlanPdf()
         $pdf->setOption('margin-left', '0');
         $pdf->setOption('xsl-style-sheet', view('pdf.toc', $data));
 
-        $filename = "action_plan" . date('Y-m-d') . '.pdf';
+        $filename = 'action_plan' . date('Y-m-d') . '.pdf';
 
         if (file_exists(storage_path('app/action_plan/tmp.pdf'))) {
             unlink(storage_path('app/action_plan/tmp.pdf'));
@@ -79,16 +79,15 @@ public function ActionPlanPdf()
         $pdf->save(storage_path('app/action_plan/tmp.pdf'));
 
         // Add measure documents to end of PDF file
-        $measureDocs = collect($actionSorted)->filter(function(MeasureLevel $ml) {
-            return $ml->measure->{'level'.$ml->expected_level.'_file'} !== null;
-        })->map(function(MeasureLevel $ml) {
-            $url = $ml->measure->{'level'.$ml->expected_level.'_file'};
+        $measureDocs = collect($actionSorted)->filter(function (MeasureLevel $ml) {
+            return null !== $ml->measure->{'level' . $ml->expected_level . '_file'};
+        })->map(function (MeasureLevel $ml) {
+            $url = $ml->measure->{'level' . $ml->expected_level . '_file'};
 
             return str_replace('/storage/', storage_path('app/public/'), $url);
         })->join('" "');
 
-
-        exec('gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile="'.storage_path('app/action_plan/'.$filename).'" "'.storage_path('app/action_plan/tmp.pdf').'" "' . $measureDocs.'"');
+        exec('gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile="' . storage_path('app/action_plan/' . $filename) . '" "' . storage_path('app/action_plan/tmp.pdf') . '" "' . $measureDocs . '"');
 
         return Storage::download('action_plan/' . $filename, "Plan d'actions - " . date('Y-m-d') . '.pdf');
     }
diff --git a/config/snappy.php b/config/snappy.php
index 46d12ec0ff1902bc2be07f0302104ec53b0a0cb4..28ce332257f08af36177a5b79651656c92e19398 100644
--- a/config/snappy.php
+++ b/config/snappy.php
@@ -1,7 +1,6 @@
 <?php
 
 return [
-
     /*
     |--------------------------------------------------------------------------
     | Snappy PDF / Image Configuration
@@ -10,15 +9,15 @@
     | This option contains settings for PDF generation.
     |
     | Enabled:
-    |    
+    |
     |    Whether to load PDF / Image generation.
     |
     | Binary:
-    |    
+    |
     |    The file path of the wkhtmltopdf / wkhtmltoimage executable.
     |
     | Timout:
-    |    
+    |
     |    The amount of time to wait (in seconds) before PDF / Image generation is stopped.
     |    Setting this to false disables the timeout (unlimited processing time).
     |
@@ -32,21 +31,20 @@
     |    The environment variables to set while running the wkhtmltopdf process.
     |
     */
-    
+
     'pdf' => [
         'enabled' => true,
-        'binary'  => env('WKHTML_PDF_BINARY', '/usr/local/bin/wkhtmltopdf'),
+        'binary' => env('WKHTML_PDF_BINARY', '/usr/local/bin/wkhtmltopdf'),
         'timeout' => false,
         'options' => [],
-        'env'     => [],
+        'env' => [],
     ],
-    
+
     'image' => [
         'enabled' => true,
-        'binary'  => env('WKHTML_IMG_BINARY', '/usr/local/bin/wkhtmltoimage'),
+        'binary' => env('WKHTML_IMG_BINARY', '/usr/local/bin/wkhtmltoimage'),
         'timeout' => false,
         'options' => [],
-        'env'     => [],
+        'env' => [],
     ],
-
 ];