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catch/wechat/repository/WechatMenusRepository.php

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+<?php
+// +----------------------------------------------------------------------
+// | CatchAdmin [Just Like ～ ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2017~2020 http://catchadmin.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( https://github.com/yanwenwu/catch-admin/blob/master/LICENSE.txt )
+// +----------------------------------------------------------------------
+// | Author: JaguarJack [ njphper@gmail.com ]
+// +----------------------------------------------------------------------
+namespace catchAdmin\wechat\repository;
+
+use catchAdmin\permissions\middleware\PermissionsMiddleware;
+use catchAdmin\wechat\model\WechatMenus;
+use catcher\base\CatchRepository;
+use catcher\exceptions\FailedException;
+use catcher\library\WeChat;
+use catcher\Tree;
+use catcher\Utils;
+
+class WechatMenusRepository extends CatchRepository
+{
+    protected $menus;
+
+    public function __construct(WechatMenus $menus)
+    {
+        $this->menus = $menus;
+    }
+
+    protected function model()
+    {
+        return $this->menus;
+    }
+
+    public function all()
+    {
+        $menus = $this->menus->select();
+
+        return Tree::done($menus->toArray());
+    }
+
+    /**
+     * 新增
+     *
+     * @time 2020年06月26日
+     * @param array $data
+     * @return mixed
+     */
+    public function storeBy(array $data)
+    {
+        $parentId = $data['parent_id'] ?? 0;
+
+        $this->checkMenuNum($parentId);
+
+        $data['parent_id'] = $parentId;
+        $data['key'] = $data['type'] . '_' . rand(10000, 999999);
+
+        if (parent::storeBy($data)) {
+            return $this->syncToWechat();
+        }// TODO: Change the autogenerated stub
+
+        throw new FailedException('新增失败');
+    }
+
+    /**
+     * 更新
+     *
+     * @time 2020年06月26日
+     * @param int $id
+     * @param array $data
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     * @return bool
+     */
+    public function updateBy(int $id, array $data)
+    {
+        if (parent::updateBy($id, $data)) {
+            return $this->syncToWechat();
+        }
+
+        throw new FailedException('更新失败');
+    }
+
+    /**
+     * 删除失败
+     *
+     * @time 2020年06月26日
+     * @param int $id
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     * @return bool
+     */
+    public function deleteBy(int $id)
+    {
+        $menu = $this->findBy($id);
+
+        // 父级菜单
+        if (!$menu->parent_id) {
+            if ($this->menus->where('parent_id', $id)->count()) {
+                throw new FailedException('请先删除子级菜单');
+            }
+        }
+
+        if (parent::deleteBy($id)) {
+            return $this->syncToWechat();
+        }
+
+        throw new FailedException('删除失败');
+    }
+
+    /**
+     * 同步
+     *
+     * @time 2020年06月26日
+     * @throws \Exception
+     * @return bool
+     */
+    public function sync()
+    {
+        // 同步前先删除
+        $this->menus->where('id', '>', 0)->delete();
+
+        $menus = WeChat::officialAccount()->menu->list()['menu']['button'];
+
+        foreach ($menus as $menu) {
+            $id = $this->menus->createBy($this->menuToLocal($menu));
+
+            if (!empty($menu['sub_button'])) {
+                foreach ($menu['sub_button'] as $button) {
+                    $button['parent_id'] = $id;
+                    $this->menus->createBy($this->menuToLocal($button));
+                }
+            }
+        }
+
+        return true;
+    }
+
+    /**
+     * 同步到表
+     *
+     * @time 2020年06月26日
+     * @param $menu
+     * @return array
+     */
+    protected function menuToLocal($menu)
+    {
+        $data = [
+            'parent_id' => $menu['parent_id'] ?? 0,
+            'type' => $menu['type'] ?? '',
+            'name' => $menu['name'],
+            'key' => $menu['key'] ?? '',
+            'created_at' => \time(),
+            'updated_at' => \time(),
+        ];
+
+        if (isset($menu['type'])) {
+            if ($menu['type'] == 'view') {
+                $data['url'] = $menu['url'];
+                return $data;
+            } elseif ($menu['type'] == 'miniprogram') {
+                $data['url'] = $menu['url'] ?? '';
+                $data['appid'] = $menu['appid'];
+                $data['pagepath'] = $menu['pagepath'];
+                return $data;
+            }
+        }
+
+        return $data;
+    }
+
+
+    /**
+     * 同步到微信
+     *
+     * @time 2020年06月26日
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\DbException
+     * @throws \think\db\exception\ModelNotFoundException
+     * @return bool
+     */
+    protected function syncToWechat()
+    {
+       $menus =  $this->menus->field([
+           'id', 'parent_id', 'key', 'name', 'type', 'url', 'appid', 'pagepath', 'media_id'
+       ])->select()->toArray();
+
+       foreach ($menus as &$menu) {
+           if ($menu['type'] == 'view') {
+               unset($menu['appid'], $menu['media_id'], $menu['pagepath']);
+           } elseif ($menu['type'] == 'miniprogram') {
+               unset($menu['media_id']);
+           } else {
+               unset($menu['url'], $menu['appid'], $menu['pagepath'], $menu['media_id']);
+           }
+       }
+
+       $wechatMenus = Tree::done($menus, 0, 'parent_id', 'sub_button');
+
+       WeChat::throw(WeChat::officialAccount()->menu->create($wechatMenus));
+
+       return true;
+    }
+
+    /**
+     * check menus number
+     *
+     * @time 2020年06月26日
+     * @param $parentId
+     * @return void
+     */
+    protected function checkMenuNum($parentId)
+    {
+        // 父级别分类
+        if (!$parentId) {
+            if ($this->menus->where('parent_id', 0)->count() >= 3) {
+                throw new FailedException('只支持三个一级菜单');
+            }
+        } else {
+            if ($this->menus->where('parent_id', $parentId)->count() >= 5) {
+                throw new FailedException('只支持五个二级菜单');
+            }
+        }
+    }
+}