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<?php
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// +----------------------------------------------------------------------
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// | Description: 菜单
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// +----------------------------------------------------------------------
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// | Author:
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// +----------------------------------------------------------------------
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namespace app\admin\model;
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use think\Db;
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use app\admin\model\Common;
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class Menu extends Common
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{
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/**
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* 为了数据库的整洁，同时又不影响Model和Controller的名称
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* 我们约定每个模块的数据表都加上相同的前缀，比如CRM模块用crm作为数据表前缀
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*/
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protected $name = 'admin_menu';
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/**
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* [getDataList 获取列表]
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* @return [array]
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*/
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public function getDataList()
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{
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$cat = new \com\Category('admin_menu', array('id', 'pid', 'title', 'title'));
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$data = $cat->getList('', 0, 'sort');
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return $data;
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}
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/**
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* [getDataById 根据主键获取详情]
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* @param string $id [主键]
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* @return [array]
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*/
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public function getDataById($id = '')
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{
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$data = $this
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->alias('menu')
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->where('menu.id', $id)
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->join('__ADMIN_RULE__ rule', 'menu.rule_id=rule.id', 'LEFT')
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->field('menu.*, rule.title as rule_name')
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->find();
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if (!$data) {
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$this->error = '暂无此数据';
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return false;
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}
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return $data;
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}
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/**
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* 整理菜单树形结构
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* @param array $param [description]
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*/
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protected function getMenuTree()
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{
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$userInfo = $GLOBALS['userInfo'];
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if (!$userInfo) {
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return [];
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}
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$u_id = $userInfo['id'];
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if ($u_id === 1) {
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$map['status'] = 1;
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$menusList = Db::name('admin_menu')->where($map)->order('sort asc')->select();
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} else {
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$groups = model('User')->get($u_id)->groups;
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$ruleIds = [];
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foreach($groups as $k => $v) {
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$ruleIds = array_unique(array_merge($ruleIds, explode(',', $v['rules'])));
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}
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$ruleMap['id'] = array('in', $ruleIds);
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$ruleMap['status'] = 1;
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// 重新设置ruleIds，除去部分已删除或禁用的权限。
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$ruleIds = Db::name('admin_rule')->where($ruleMap)->column('id');
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empty($ruleIds)&&$ruleIds = '';
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$menuMap['status'] = 1;
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$menuMap['rule_id'] = array('in',$ruleIds);
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$menusList = Db::name('admin_menu')->where($menuMap)->order('sort asc')->select();
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}
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if (!$menusList) {
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return [];
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}
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//处理成树状
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// $tree = new \com\Tree();
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// $menusList = $tree->list_to_tree($menusList, 'id', 'pid', 'child', 0, true, array('pid'));
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// $menusList = memuLevelClear($menusList);
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return $menusList? $menusList: [];
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}
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} |
