298 lines
11 KiB
PHP
298 lines
11 KiB
PHP
<?php
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namespace app\admin\controller\auth;
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use app\admin\model\AuthGroup;
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use app\admin\model\AuthGroupAccess;
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use app\common\controller\Backend;
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use fast\Random;
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use fast\Tree;
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use think\Db;
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use think\Validate;
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/**
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* 管理员管理
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*
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* @icon fa fa-users
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* @remark 一个管理员可以有多个角色组,左侧的菜单根据管理员所拥有的权限进行生成
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*/
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class Admin extends Backend
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{
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/**
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* @var \app\admin\model\Admin
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*/
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protected $model = null;
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protected $selectpageFields = 'id,username,nickname,avatar';
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protected $searchFields = 'id,username,nickname';
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protected $childrenGroupIds = [];
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protected $childrenAdminIds = [];
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public function _initialize()
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{
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parent::_initialize();
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$this->model = model('Admin');
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$this->childrenAdminIds = $this->auth->getChildrenAdminIds($this->auth->isSuperAdmin());
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$this->childrenGroupIds = $this->auth->getChildrenGroupIds($this->auth->isSuperAdmin());
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$groupList = collection(AuthGroup::where('id', 'in', $this->childrenGroupIds)->select())->toArray();
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Tree::instance()->init($groupList);
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$groupdata = [];
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if ($this->auth->isSuperAdmin()) {
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$result = Tree::instance()->getTreeList(Tree::instance()->getTreeArray(0));
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foreach ($result as $k => $v) {
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$groupdata[$v['id']] = $v['name'];
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}
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} else {
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$result = [];
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$groups = $this->auth->getGroups();
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foreach ($groups as $m => $n) {
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$childlist = Tree::instance()->getTreeList(Tree::instance()->getTreeArray($n['id']));
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$temp = [];
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foreach ($childlist as $k => $v) {
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$temp[$v['id']] = $v['name'];
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}
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$result[__($n['name'])] = $temp;
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}
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$groupdata = $result;
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}
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$this->view->assign('groupdata', $groupdata);
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$this->assignconfig("admin", ['id' => $this->auth->id]);
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}
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/**
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* 查看
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*/
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public function index()
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{
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//设置过滤方法
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$this->request->filter(['strip_tags', 'trim']);
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if ($this->request->isAjax()) {
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//如果发送的来源是Selectpage，则转发到Selectpage
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if ($this->request->request('keyField')) {
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return $this->selectpage();
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}
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$childrenGroupIds = $this->childrenGroupIds;
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$groupName = AuthGroup::where('id', 'in', $childrenGroupIds)
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->column('id,name');
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$authGroupList = AuthGroupAccess::where('group_id', 'in', $childrenGroupIds)
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->field('uid,group_id')
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->select();
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$adminGroupName = [];
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foreach ($authGroupList as $k => $v) {
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if (isset($groupName[$v['group_id']])) {
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$adminGroupName[$v['uid']][$v['group_id']] = $groupName[$v['group_id']];
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}
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}
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$groups = $this->auth->getGroups();
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foreach ($groups as $m => $n) {
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$adminGroupName[$this->auth->id][$n['id']] = $n['name'];
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}
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list($where, $sort, $order, $offset, $limit) = $this->buildparams();
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$list = $this->model
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->where($where)
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->where('id', 'in', $this->childrenAdminIds)
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->field(['password', 'salt', 'token'], true)
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->order($sort, $order)
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->paginate($limit);
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foreach ($list as $k => &$v) {
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$groups = isset($adminGroupName[$v['id']]) ? $adminGroupName[$v['id']] : [];
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$v['groups'] = implode(',', array_keys($groups));
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$v['groups_text'] = implode(',', array_values($groups));
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}
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unset($v);
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$result = array("total" => $list->total(), "rows" => $list->items());
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return json($result);
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}
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return $this->view->fetch();
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}
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/**
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* 添加
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*/
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public function add()
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{
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if ($this->request->isPost()) {
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$this->token();
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$params = $this->request->post("row/a");
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if ($params) {
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Db::startTrans();
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try {
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if (!Validate::is($params['password'], '\S{6,30}')) {
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exception(__("Please input correct password"));
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}
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$params['salt'] = Random::alnum();
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$params['password'] = md5(md5($params['password']) . $params['salt']);
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$params['avatar'] = '/assets/img/avatar.png'; //设置新管理员默认头像。
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$result = $this->model->validate('Admin.add')->save($params);
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if ($result === false) {
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exception($this->model->getError());
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}
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$group = $this->request->post("group/a");
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//过滤不允许的组别,避免越权
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$group = array_intersect($this->childrenGroupIds, $group);
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if (!$group) {
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exception(__('The parent group exceeds permission limit'));
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}
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$dataset = [];
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foreach ($group as $value) {
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$dataset[] = ['uid' => $this->model->id, 'group_id' => $value];
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}
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model('AuthGroupAccess')->saveAll($dataset);
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Db::commit();
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} catch (\Exception $e) {
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Db::rollback();
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$this->error($e->getMessage());
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}
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$this->success();
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}
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$this->error(__('Parameter %s can not be empty', ''));
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}
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return $this->view->fetch();
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}
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/**
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* 编辑
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*/
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public function edit($ids = null)
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{
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$row = $this->model->get(['id' => $ids]);
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if (!$row) {
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$this->error(__('No Results were found'));
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}
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if (!in_array($row->id, $this->childrenAdminIds)) {
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$this->error(__('You have no permission'));
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}
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if ($this->request->isPost()) {
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$this->token();
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$params = $this->request->post("row/a");
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if ($params) {
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Db::startTrans();
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try {
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if ($params['password']) {
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if (!Validate::is($params['password'], '\S{6,30}')) {
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exception(__("Please input correct password"));
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}
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$params['salt'] = Random::alnum();
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$params['password'] = md5(md5($params['password']) . $params['salt']);
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} else {
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unset($params['password'], $params['salt']);
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}
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//这里需要针对username和email做唯一验证
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$adminValidate = \think\Loader::validate('Admin');
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$adminValidate->rule([
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'username' => 'require|regex:\w{3,30}|unique:admin,username,' . $row->id,
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'email' => 'require|email|unique:admin,email,' . $row->id,
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'mobile' => 'regex:1[3-9]\d{9}|unique:admin,mobile,' . $row->id,
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'password' => 'regex:\S{32}',
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]);
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$result = $row->validate('Admin.edit')->save($params);
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if ($result === false) {
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exception($row->getError());
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}
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// 先移除所有权限
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model('AuthGroupAccess')->where('uid', $row->id)->delete();
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$group = $this->request->post("group/a");
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// 过滤不允许的组别,避免越权
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$group = array_intersect($this->childrenGroupIds, $group);
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if (!$group) {
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exception(__('The parent group exceeds permission limit'));
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}
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$dataset = [];
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foreach ($group as $value) {
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$dataset[] = ['uid' => $row->id, 'group_id' => $value];
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}
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model('AuthGroupAccess')->saveAll($dataset);
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Db::commit();
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} catch (\Exception $e) {
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Db::rollback();
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$this->error($e->getMessage());
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}
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$this->success();
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}
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$this->error(__('Parameter %s can not be empty', ''));
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}
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$grouplist = $this->auth->getGroups($row['id']);
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$groupids = [];
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foreach ($grouplist as $k => $v) {
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$groupids[] = $v['id'];
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}
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$this->view->assign("row", $row);
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$this->view->assign("groupids", $groupids);
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return $this->view->fetch();
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}
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/**
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* 删除
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*/
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public function del($ids = "")
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{
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if (!$this->request->isPost()) {
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$this->error(__("Invalid parameters"));
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}
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$ids = $ids ? $ids : $this->request->post("ids");
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if ($ids) {
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$ids = array_intersect($this->childrenAdminIds, array_filter(explode(',', $ids)));
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// 避免越权删除管理员
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$childrenGroupIds = $this->childrenGroupIds;
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$adminList = $this->model->where('id', 'in', $ids)->where('id', 'in', function ($query) use ($childrenGroupIds) {
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$query->name('auth_group_access')->where('group_id', 'in', $childrenGroupIds)->field('uid');
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})->select();
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if ($adminList) {
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$deleteIds = [];
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foreach ($adminList as $k => $v) {
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$deleteIds[] = $v->id;
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}
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$deleteIds = array_values(array_diff($deleteIds, [$this->auth->id]));
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if ($deleteIds) {
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Db::startTrans();
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try {
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$this->model->destroy($deleteIds);
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model('AuthGroupAccess')->where('uid', 'in', $deleteIds)->delete();
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Db::commit();
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} catch (\Exception $e) {
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Db::rollback();
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$this->error($e->getMessage());
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}
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$this->success();
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}
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$this->error(__('No rows were deleted'));
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}
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}
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$this->error(__('You have no permission'));
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}
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/**
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* 批量更新
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* @internal
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*/
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public function multi($ids = "")
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{
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// 管理员禁止批量操作
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$this->error();
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}
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/**
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* 下拉搜索
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*/
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public function selectpage()
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{
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$this->dataLimit = 'auth';
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$this->dataLimitField = 'id';
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return parent::selectpage();
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}
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}
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