gx查询排除独立白帽系统

@@ -396,8 +396,7 @@ class KeywordLogic extends  BaseLogic
         preg_match_all('/\{[^{}]*\}/', $text, $matches);
         $data = [];
         $twoMonthsAgo = strtotime('-2 months');
-        $randomTimestamp = rand($twoMonthsAgo,  time());
-        $randomDateTime = date('Y-m-d H:i:s', $randomTimestamp);
+
         if (!empty($text)) {
             foreach ($matches[0] as $item) {
                 $item = str_replace("'", '"', $item);
@@ -406,6 +405,8 @@ class KeywordLogic extends  BaseLogic
                 if (!isset($item['name']) || !isset($item['comment'])) {
                     continue;
                 }
+                $randomTimestamp = rand($twoMonthsAgo,  time());
+                $randomDateTime = date('Y-m-d H:i:s', $randomTimestamp);
                 $data[] = [
                     'nickname' => $item['name'],
                     'text' => $item['comment'],