import file extension validation

akaunting · Feb 28, 2020 · 03111fe · 03111fe
1 parent e54ee59
commit 03111fe
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Showing 3 changed files with 13 additions and 4 deletions.
diff --git a/app/Http/Requests/Common/Import.php b/app/Http/Requests/Common/Import.php
@@ -24,7 +24,7 @@ public function authorize()
     public function rules()
     {
         return [
-            'import' => 'required|file',
+            'import' => 'required|file|extension:xls,xlsx',
         ];
     }
 }
diff --git a/app/Providers/Validation.php b/app/Providers/Validation.php
@@ -52,6 +52,14 @@ public function boot()
         },
             trans('validation.custom.invalid_amount', ['attribute' => $amount])
         );
+
+        Validator::extend('extension', function ($attribute, $value, $parameters, $validator) {
+            $extension = $value->getClientOriginalExtension();
+
+            return !empty($extension) && in_array($extension, $parameters);
+        },
+            trans('validation.custom.invalid_extension')
+        );
     }
 
     /**

diff --git a/resources/lang/en-GB/validation.php b/resources/lang/en-GB/validation.php
@@ -100,10 +100,11 @@
 
     'custom' => [
         'attribute-name' => [
-            'rule-name' => 'custom-message',
+            'rule-name'             => 'custom-message',
         ],
-        'invalid_currency' => 'The :attribute code is invalid.',
-        'invalid_amount'   => 'The amount :attribute is invalid.',
+        'invalid_currency'      => 'The :attribute code is invalid.',
+        'invalid_amount'        => 'The amount :attribute is invalid.',
+        'invalid_extension'     => 'The file extension is invalid.',
     ],
 
     /*