Export par véhicules

ShopBundle/Services/CsvGenerator.php

@@ -16,31 +16,79 @@ use Lc\ShopBundle\Context\UserPointSaleInterface;
 use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
 use Symfony\Component\HttpFoundation\ParameterBag;
 use Symfony\Component\HttpFoundation\Session\SessionInterface;
+use Symfony\Component\HttpFoundation\StreamedResponse;
 use Symfony\Contracts\Translation\TranslatorInterface;
 
 class CsvGenerator
 {
-        protected $em ;
-        protected $parameterBag ;
-        protected $merchantUtils ;
-        protected $session;
-        protected $translator;
-        protected $configManager;
+
         protected $arrayToExport;
         protected $columns;
+        protected $titleDocument;
 
 
         public function __construct()
         {
+                $this->arrayToExport = array();
+                $this->titleDocument = 'csv_file';
+        }
+
+        public function setTitle($title, $displayHeader = false){
+
+                $this->titleDocument = $this->formatTitle($title);
+
+                if($displayHeader){
+                        array_unshift($this->arrayToExport, array(''));
+                        array_unshift($this->arrayToExport, array($title));
+                }
+        }
+
+        public function setColumns($columns, $displayLegend = true){
+                $this->columns =array_fill_keys(array_keys($columns), null);;
+                if($displayLegend)$this->arrayToExport[] = $columns;
+        }
 
+        public function cell($column, $value){
+                $this->arrayToExport[] = array_merge($this->columns, array($column =>$value));
         }
 
-        public function setColumns($columns){
-                $this->columns = $columns;
+        public function row($values = null, $row = false){
+
+                if(!$row){
+                        if($values)$this->arrayToExport[] = array_merge($this->columns, $values);
+                        else $this->arrayToExport[] = array();
+                }else{
+                        if($values)$this->arrayToExport[$row] = array_merge($this->columns, $values);
+                        else $this->arrayToExport[$row] = array();
+                }
+
+        }
+
+        public function dump(){
+                dump($this->arrayToExport);
+        }
+
+        public function getReponse(){
+                $response = new StreamedResponse(function () {
+                        $handle = fopen('php://output', 'r+');
+
+                        foreach ($this->arrayToExport as $line) {
+                                fputcsv($handle, $line, ';', ' ');
+                        }
+                        fclose($handle);
+                });
+
+                $response->headers->set('Content-Type', 'application/force-download');
+                $response->headers->set('Content-Disposition', 'attachment; filename="'.$this->titleDocument.'.csv"');
+                return $response;
         }
+        private function  formatTitle($str) {
+                $str = str_replace("-", ' ', $str);
+                $str = preg_replace('/\s+/', '_',$str);;
+                //$str = str_replace(" ", '_', $str);
+                $str = iconv('UTF-8', 'ASCII//TRANSLIT', $str);
 
-        public function setCell($row, $column, $value){
-                $this->arrayToExport[$row][$column] = $value;
+                return $str;
         }