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109 lines
3.3 KiB
109 lines
3.3 KiB
<?php
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// +----------------------------------------------------------------------
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// | EasyAdmin
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// +----------------------------------------------------------------------
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// | PHP交流群: 763822524
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// +----------------------------------------------------------------------
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// | 开源协议 https://mit-license.org
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// +----------------------------------------------------------------------
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// | github开源项目：https://github.com/zhongshaofa/EasyAdmin
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// +----------------------------------------------------------------------
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namespace app\common\service;
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use app\common\constants\MenuConstant;
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use think\facade\Db;
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class MenuService
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{
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/**
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* 管理员ID
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* @var integer
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*/
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protected $adminId;
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public function __construct($adminId)
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{
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$this->adminId = $adminId;
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return $this;
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}
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/**
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* 获取首页信息
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* @return array|\think\Model|null
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function getHomeInfo()
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{
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$data = Db::name('system_menu')
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->field('title,icon,href')
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->where("delete_time is null")
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->where('pid', MenuConstant::HOME_PID)
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->find();
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!empty($data) && $data['href'] = __url($data['href']);
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return $data;
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}
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/**
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* 获取后台菜单树信息
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* @return mixed
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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public function getMenuTree()
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{
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/** @var AuthService $authService */
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$authServer = app(AuthService::class, ['adminId' => $this->adminId]);
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return $this->buildMenuChild(0, $this->getMenuData(),$authServer);
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}
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private function buildMenuChild($pid, $menuList, AuthService $authServer)
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{
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$treeList = [];
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foreach ($menuList as &$v) {
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$check = empty($v['href']) ? true : $authServer->checkNode($v['href']);
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!empty($v['href']) && $v['href'] = __url($v['href']);
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if ($pid == $v['pid'] && $check) {
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$node = $v;
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$child = $this->buildMenuChild($v['id'], $menuList, $authServer);
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if (!empty($child)) {
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$node['child'] = $child;
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}
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if (!empty($v['href']) || !empty($child)) {
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$treeList[] = $node;
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}
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}
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}
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return $treeList;
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}
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/**
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* 获取所有菜单数据
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* @return \think\Collection
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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*/
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protected function getMenuData()
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{
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$menuData = Db::name('system_menu')
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->field('id,pid,title,icon,href,target')
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->where("delete_time is null")
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->where([
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['status', '=', '1'],
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['pid', '<>', MenuConstant::HOME_PID],
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])
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->order([
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'sort' => 'desc',
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'id' => 'asc',
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])
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->select();
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return $menuData;
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}
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}
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