模糊搜索新建字段检索

app/enterprise/controller/Im.php

@@ -212,7 +212,7 @@ class Im extends BaseController
         }
         $keywords = isset($param['keywords']) ? $param['keywords'] : '';
         if ($keywords && in_array($type, ['text', 'all'])) {
-            $where[] = ['content', 'like', '%' . $keywords . '%'];
+            $where[] = ['plain_text', 'like', '%' . $keywords . '%'];
         }
         // 如果是查询@数据
         if($is_at){

app/enterprise/model/Message.php

@@ -180,6 +180,7 @@ class Message extends BaseModel
             'to_user'=>$toContactId,
             'id'=>$param['id'],
             'content'=>str_encipher($param['content'],true),
+            'plain_text'=>$param['plain_text']??'',
             'chat_identify'=>$chat_identify,
             'create_time'=>time(),
             'type'=>$param['type'],