pdf优化

app/common/controller/UsedCarController.php

@@ -35,6 +35,7 @@ class UsedCarController extends BaseController
         'RUB' => '₽',
         'AED' => 'د.إ',
         'EUR' => '€',
+        'CNY' => '¥',
     ];
 
     public function __construct()
@@ -132,6 +133,7 @@ class UsedCarController extends BaseController
              $price = $request->get('price');
              $lang = $request->get('lang');
              $currency = $request->get('currency');
+             $trade = $request->get('trade');
              if(empty($price)){
                  throw new BusinessException("请输入生成pdf中的价格");
              }
@@ -173,6 +175,7 @@ class UsedCarController extends BaseController
 
              $field = $this->field($lang);//字段相关外文
              $field['currency'] = $this->currency[$currency];
+             $data['product_name'] = $data['crawl_brand'].' '.$data['crawl_series'].' '.$data['crawl_title'];
              $data = $this->fanyi($data, $lang);//车辆字段翻译外文
              $contactField = $this->contact($lang); //名片相关外文
              $pdf = (new MpdfDriver())->exportUsedCarPdf($field,$data,$user,$contactField,$contact,$lang);