feat(zy): 添加俱乐部功能和用户消息功能

- 新增俱乐部相关接口和功能，包括创建俱乐部、申请加入俱乐部、邀请加入俱乐部等
- 添加用户消息功能，包括发送消息、查看消息等
- 优化了部分代码结构，提高了可维护性
- 更新了文档，添加了新的接口说明

addons/shopro/controller/zy/Game.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace addons\shopro\controller\zy;
+
+
+class Game extends Base
+{
+    public function __construct()
+    {
+        $this->model = new \app\admin\model\zy\game\Game;
+        parent::__construct();
+    }
+
+    public function index()
+    {
+        $params = $this->request->param();
+        $model = $this->model;
+        if (isset($params['name'])) {
+            $model->where('name', 'like', '%' . $params['name'] . '%');
+        }
+        if (isset($params['club_id'])) {
+            $model->where('club_id', $params['club_id']);
+        }
+        if (isset($params['week'])) {
+            $model->where('week',  $params['week']);
+        }
+        if (isset($params['pid'])) {
+            $model->where('pid',  $params['pid']);
+        } else {
+            $model->where('pid', 0);
+        }
+        if (isset($params['public_time'])) {
+            $model->where('public_time',  $params['public_time']);
+        } else {
+            $model->where('public_time', '<=', date('Y-m-d H:i:s'));
+        }
+
+        $res = $model->select();
+        foreach ($res as &$v) {
+            
+            $v['cost'] = json_decode($v['cost'] ?? '[]', true);
+            $v['referee'] = explode(',', $v['referee']);
+        }
+
+        $this->success('Success', $res);
+    }
+
+    public function view()
+    {
+        $model = $this->model->get($this->request->param('id'));
+        if (empty($model)) {
+            $this->error(__('No rows were found'));
+        }
+        
+        $model['cost'] = json_decode($model['cost'] ?? '[]', true);
+        $model['referee'] = explode(',', $model['referee']);
+
+        $this->success('Success', $model);
+    }
+}