diff --git a/backend/modules/file/logic/file/FileManager.php b/backend/modules/file/logic/file/FileManager.php
index 80d2f26..ba555a7 100755
--- a/backend/modules/file/logic/file/FileManager.php
+++ b/backend/modules/file/logic/file/FileManager.php
@@ -15,7 +15,7 @@ class FileManager
     const TYPE_WORD = 4;//word文本
     const TYPE_TXT = 5;//txt文本
 
-    public static $extension = [
+    private $extension = [
         self::TYPE_IMAGE => ['jpg', 'png', 'jpeg'],
         self::TYPE_VIDEO => ['mp4'],
         self::TYPE_EXCEL => [],
@@ -29,16 +29,14 @@ class FileManager
      * @return array
      * 根据文件拓展名在$extension中查找对应的文件类型，若不存在则返回false
      */
-    public function searchType($array, $keyword)
+    public function searchType($keyword)
     {
-        foreach($array as $key => $value){
-            foreach ($value as $k => $v) {
-                if($v == $keyword){
-                    return ['status' => true, 'info' => '操作成功', 'type' => $key];
-                }
+        foreach($this->extension as $key => $type){
+            if (in_array($keyword, $type)) {
+                return $key;
             }
         }
-        return ['status' => false, 'info' => '操作失败'];
+        return 0;
     }
 
     /**
diff --git a/backend/modules/goods/views/goods/express.php b/backend/modules/goods/views/goods/express.php
new file mode 100755
index 0000000..022f640
--- /dev/null
+++ b/backend/modules/goods/views/goods/express.php
@@ -0,0 +1,35 @@
+<?php
+
+use yii\helpers\Url;
+
+/* @var $this yii\web\View */
+/* @var $model backend\modules\goods\models\ars\Goods */
+/* @var $form yii\widgets\ActiveForm */
+?>
+<?= $form->field($model, 'coverImageId')->hiddenInput()->label('') ?>
+<?= $form->field($model, 'coverImagePath')->widget(\iron\widgets\Upload::className(), [
+    'url' => 'upload',
+    'deleteUrl' => 'img-id-del',
+    'dragdropWidth'=> 800,
+    'afterSave' => 'save-file',
+    'maxCount' => 1,
+    'fillInAttribute' => 'coverImageId',
+    'model' => $model,
+    'previewConfig' => [
+        'url' => Url::to(['image-file', 'fileidstr' => $model->coverImageId, 'ruleverify' => $model->ruleVerify]),
+    ],
+])->label('商品封面图') ?>
+
+<?= $form->field($model, 'detailImageId')->hiddenInput()->label('') ?>
+<?= $form->field($model, 'detailImagePath')->widget(\iron\widgets\Upload::className(), [
+    'url' => 'upload',
+    'deleteUrl' => 'img-id-del',
+    'dragdropWidth'=> 800,
+    'afterSave' => 'save-file',
+    'maxCount' => 5,
+    'fillInAttribute' => 'detailImageId',
+    'model' => $model,
+    'previewConfig' => [
+        'url' => Url::to(['image-file', 'fileidstr' => $model->detailImageId, 'ruleverify' => $model->ruleVerify]),
+    ],
+])->label('商品详情图') ?>