116 lines
3.3 KiB
PHP
116 lines
3.3 KiB
PHP
<?php
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/**
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* iNewS Project
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*
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* LICENSE
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*
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* http://www.inews.com.cn/license/inews
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*
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* @category iNewS
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* @package ^ChangeMe^
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* @subpackage ^ChangeMe^
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* @copyright Copyright (c) 2009 Zeed Technologies PRC Inc. (http://www.inews.com.cn)
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* @author Cyrano ( GTalk: cyrano0919@gmail.com )
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* @since Nov 9, 2010
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* @version SVN: $$Id$$
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*/
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class Com_Admin_Model_User extends Com_Admin_Permission_Model
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{
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/*
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* @var string The table name.
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*/
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protected $_name = 'user';
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/**
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* @var integer Primary key.
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*/
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protected $_primary = 'username';
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/**
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* @var string Table prefix.
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*/
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protected $_prefix = 'admin_';
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/**
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* 获取用户信息
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* @param string $username
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* @return array
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*/
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public function getUserByUsername($username)
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{
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$where = $this->getAdapter()->quoteInto($this->getAdapter()->quoteIdentifier('username') . ' = ?', $username);
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$sql = 'SELECT * FROM ' . $this->getTable() . ' WHERE ' . $where;
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$row = $this->getAdapter()->query($sql)->fetch();
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unset($sql);
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return (is_array($row) && count($row) > 0) ? $row : null;
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}
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/**
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* 获取用户所属用户组
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* @param string $username
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* @return array
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*/
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public function getUserGroupsByUsername($username)
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{
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$where = $this->getAdapter()->quoteInto($this->getAdapter()->quoteIdentifier('username') . ' = ?', $username);
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$select = $this->getAdapter()->select()->from('admin_user_group', array('groupid'))->where($where);
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$rows = $select->query()->fetchAll();
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$groups = array();
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if (is_array($rows) && count($rows) > 0) {
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foreach ($rows as $row) {
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$groups[] = $row['groupid'];
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}
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}
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return $groups;
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}
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/**
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* 获取用户的独立权限，不包含所属组权限
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* @param array|integer $groups
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* @return array
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*/
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public function getUserPermissions($username)
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{
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$where = $this->getAdapter()->quoteInto($this->getAdapter()->quoteIdentifier('parameter') . ' = ?', strval($username));
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$where .= ' AND ' . $this->getAdapter()->quoteInto($this->getAdapter()->quoteIdentifier('ptype') . ' = ?', 'user');
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$select = $this->getAdapter()->select()->from('admin_user_permission', array('permission_id'))->where($where);
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$rows = $select->query()->fetchAll();
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$ps = array();
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if (is_array($rows) && count($rows) > 0) {
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foreach ($rows as $row) {
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$ps[] = $row['permission_id'];
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}
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}
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return $ps;
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}
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/**
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* 获取用户的所有权限，包含所属组权限
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* @param string $username
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* @return array
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*/
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public function getAllPermissionsOfUser($username)
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{
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$up = $this->getUserPermissions($username);
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$ug = $this->getUserGroupsByUsername($username);
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if (count($ug) > 0) {
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$gp = Com_Admin_Model_Group::instance()->getGroupPermissions($ug);
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$up = array_merge($up, $gp);
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}
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return $up;
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}
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/**
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* @return Com_Admin_Model_User
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*/
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public static function instance()
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{
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return parent::_instance(__CLASS__);
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}
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}
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// End ^ LF ^ encoding
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