y

app/Http/Controllers/admin/Issue.php

@@ -154,7 +154,10 @@ class Issue extends Controller
         if (!$id) {
             return $this->error(HttpStatus::CUSTOM_ERROR, '参数错误');
         }
-        if (!$winning_numbers) {
+        if (empty($winning_numbers)) {
+            $url = "https://ydpc28.co/api/pc28/list";
+            $result = file_get_contents($url);
+            return $this->success($result);
             return $this->error(HttpStatus::CUSTOM_ERROR, '参数错误');
         }
         if (explode(',', $winning_numbers) < 3) {