后台：用户列表接口添加用户ID搜索

application/adminapi/controller/User.php

@@ -735,7 +735,12 @@ class User extends adminApi
      * 用户列表
      */
     public function get_user_list(){
-        $user = db::name('user')->field('id,nickname,avatar')->where(['status'=>1,'is_robot'=>0,'delete_time'=>0])->select();
+        $user_code = input('user_code', 0);
+        $where = [];
+        if($user_code){
+            $where['user_code'] = $user_code;
+        }
+        $user = db::name('user')->field('id,nickname,avatar')->where($where)->where(['status'=>1,'is_robot'=>0,'delete_time'=>0])->select();
         return V(1,"操作成功", $user);
     }
 }