<?php // +---------------------------------------------------------------------- // | 徐州梦创信息科技有限公司—专业的游戏运营,推广解决方案. // +---------------------------------------------------------------------- // | Copyright (c) 2013 http://www.vlcms.com All rights reserved. // +---------------------------------------------------------------------- // | Author: kefu@vlcms.com QQ:97471547 // +---------------------------------------------------------------------- namespace Admin\Model; use Think\Model; /** * 文档基础模型 */ class TotalSettlementModel extends Model{ /* 自动验证规则 */ protected $_validate = array( ); /* 自动完成规则 */ protected $_auto = array( ); //protected $this->$tablePrefix = 'tab_'; /** * 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); } /** * 创建时间不写则取当前时间 * @return int 时间戳 * @author huajie <banhuajie@163.com> */ protected function getCreateTime(){ $create_time = I('post.create_time'); return $create_time?strtotime($create_time):NOW_TIME; } /** * 生成不重复的name标识 * @author huajie <banhuajie@163.com> */ private function generateName(){ $str = 'abcdefghijklmnopqrstuvwxyz0123456789'; //源字符串 $min = 10; $max = 39; $name = false; while (true){ $length = rand($min, $max); //生成的标识长度 $name = substr(str_shuffle(substr($str,0,26)), 0, 1); //第一个字母 $name .= substr(str_shuffle($str), 0, $length); //检查是否已存在 $res = $this->getFieldByName($name, 'id'); if(!$res){ break; } } return $name; } }