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<?php
// +----------------------------------------------------------------------
// | OneThink [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2013 http://www.onethink.cn All rights reserved.
// +----------------------------------------------------------------------
// | Author: 麦当苗儿 <zuojiazi@vip.qq.com> <http://www.zjzit.cn>
// +----------------------------------------------------------------------
namespace Home\Model;
use Think\Model;
/**
* 分类模型
*/
class SupportModel extends Model{
protected $_validate = array(
);
protected $_auto = array(
);
/**
* 构造函数
* @param string $name 模型名称
* @param string $tablePrefix 表前缀
* @param mixed $connection 数据库连接信息
*/
public function __construct($name = '', $tablePrefix = '', $connection = '') {
/* 设置默认的表前缀 */
$this->tablePrefix ='tab_';
/* 执行构造方法 */
parent::__construct($name, $tablePrefix, $connection);
}
/**
* 按照时间分组统计注册总数
* @param integer $id 数据库表行id
*/
public function froze($id) {
$data = [
'freeze' => 0
];
return $this->where("id=".$id)->save($data);
}
/**
* 按照时间分组统计注册总数
* @param integer $id 数据库表行id
*/
public function unfreeze($id)
{
$data = [
'freeze' => 1
];
return $this->where("id=".$id)->save($data);
}
public function rechangePassward($id) {
$passward = $this->getRandomPassword(6);
$data = [
'user_password' => base64_encode($passward)
];
if ($this->where("id=".$id)->save($data)) {
return $passward;
} else {
return false;
}
}
private function getRandomPassword($length, $special = true){
$chars = array(
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k',
'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v',
'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R',
'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', '0', '1', '2',
'3', '4', '5', '6', '7', '8', '9'
);
if($special){
$chars = array_merge($chars, array(
'!', '@', '#', '$', '?', '|', '{', '/', ':', ';',
'%', '^', '&', '*', '(', ')', '-', '_', '[', ']',
'}', '<', '>', '~', '+', '=', ',', '.'
));
}
$charsLen = count($chars) - 1;
shuffle($chars);
$password = '';
for($i=0; $i<$length; $i++){
$password .= $chars[mt_rand(0, $charsLen)];
}
return $password;
}
}