1

app/Http/Controllers/Api/DwyController.php

@@ -442,17 +442,31 @@ class DwyController extends BaseController
 
     public function getBoxTrademark(Request $request){
         $data = $request->all();
+        if(empty($data['box_nos']) && empty($data['mac'])) return ['status' => 201,'data' => []];
+
         $box_nos = $data['box_nos'];
         $dv = $data['mac'];
         $detail = [];
-        foreach ($box_nos as $v){
-//            var_dump(file_get_contents('/'.$dv.'_'.$box_nos.'.txt'));die;
-            $detail[] = [
-                'detail'=>json_decode(file_get_contents(''.$dv.'_'.$v.'.txt'),true),
-                'code'=>$v,
-            ];
+
+        //测试写入文件
+//        foreach ($box_nos as $v) {
+//            $filePath = storage_path( "app/box_trade/"."{$dv}_{$v}.txt");
+//            if (! file_exists(storage_path('box_trade'))) Storage::makeDirectory('box_trade');
+//            file_put_contents($filePath,json_encode(['a' => '测试','b'=>'测试2']));
+//        }
+
+        //读取文件
+        foreach ($box_nos as $v) {
+            //            $filePath = public_path($file_path . "{$dv}_{$v}.txt");
+            $filePath = storage_path("app/box_trade/"."{$dv}_{$v}.txt");
+            if(file_exists($filePath)){
+                if (($content = file_get_contents($filePath)) === false) continue;
+                $decodedContent = json_decode($content, true);
+                if (json_last_error() !== JSON_ERROR_NONE) continue;
+                $detail[$v] = $decodedContent;
+            }
         }
 
-        return ['status'=>200, 'data' => $detail];
+        return ['status' => 200, 'data' => $detail];
     }
 }