modify

src/be/app/Http/Controllers/HealthyPassPortController.php

             return response()->json(["result" => 'failed'] );
         }
     }
+    public function clearProfile(Request $request){
+        $lineUserId = $request->lineUserId; //line UID
+        $survey_data = Survey::where('line_user_id',$lineUserId)->first();
+        if(!empty($survey_data->id)){
+            $filler_content = json_decode($survey_data->filler_content, true);
+            $clearAction = [];
+            foreach($filler_content as $key => $content){
+                array_push($clearAction, $this->buildActionsRequest("removeTag", $content));
+            }
+            array_push($clearAction, $this->buildActionsRequest("removeTag", config("botApi.doneSurvey")));
+            array_push($clearAction, $this->buildActionsRequest("setMenu", "default"));
+            $statusCode = $this->botActionsSend($lineUserId,$clearAction);
+            if($statusCode == 200){
+                $survey_data->delete();
+            }
+        }
+    }
 
     function buildActionsRequest($type, $values, $groupId = null, $paramName = ""){
         if($type == "addTag" || $type == "removeTag"){

src/be/routes/api.php

         Route::get('/profile', [HealthyPassPortController::class, 'profile']);
         Route::post('/post', [HealthyPassPortController::class, 'post']);
         Route::post('/stickerUpdate', [HealthyPassPortController::class, 'sticker']);
+        Route::post('/clearProfile', [HealthyPassPortController::class, 'clearProfile']);
     });
 });