/**
* 用户绑定到组
*/
public function actionBind($id)
{
$id = (int) $id;
$model = User::model()->findByPk($id);
foreach ($model->groups as $g) {
$groups[] = $g->group_id;
}
$rows = Group::model()->findAll();
if ($rows) {
$rows = \ArrHelper::model_tree($rows);
}
if ($_POST) {
$group = $_POST['group'];
//绑定用户到组
UserGroup::UserGroupSave($id, $group);
flash('success', __('bin user group success') . " # " . $id);
$this->redirect(url('admin/user/index', array('id' => $id)));
}
return $this->render('bind', array('rows' => $rows, 'groups' => $groups, 'model' => $model, 'id' => $id, 'self' => $model->yourself));
}
/**
* 保存数据前，对pid判断，是否是正确的移动
* 如移到到自己及自己所属的子分类将提示移动失败
* pid 值将不会被保存
*/
function beforeSave()
{
parent::beforeSave();
if ($this->id) {
$data = static::findAll();
if ($data) {
$out = ArrHelper::model_tree($data, $value = 'name', $id = 'id', $pid = 'pid', $this->id);
$out[$this->id] = $this->id;
} else {
$out[$this->id] = $this->id;
}
if ($out[$this->pid]) {
$this->pid = $this->old_pid;
flash('error', __('try change tree error'));
}
}
return true;
}
