<?php
defined('IN_MET') or exit ('No permission');
//2.0
class install
{
    private $appno;
    private $appver;
    private $m_name;
    private $m_class;
    private $m_action;
    private $appname;
    private $info;
    private $depend;
    private $target;
    private $display;
    private $mlangok;
    
    public function __construct() {
        global $_M;
        do{
            $this->appno = mt_rand(2001,9999);  //应用编号
        } while (self::sqlone('applist') != false);
        
        $this->appver       = '1.0';                        //应用版本号
        $this->m_name       = 'metremark';
        $this->m_class      = 'index';
        $this->m_action     = 'doindex';
        $this->appname      = 'Remark UI 融入米拓';       //应用名称
        $this->info         = 'Remark UI 融入米拓调试测试页面';      //应用描述
        $this->depend       = '';                           //应用依赖
        $this->target       = 1;                            //是否支新窗口打开
        $this->display      = 1;                            //是否显示应用图标
        $this->mlangok      = 1;                            //是否支持多语言
    }
 
    //安装主方法
    public function dosql() {
        global $_M;
        $stall = self::sqlone('applist'," m_name='{$this->m_name}' ");
        if(!$stall){
            //系统表
            self::appsql();
        }else{
            
        }
	return 'complete';
    }
    
    //执行APP相关的表数据插入
    private function appsql() {
        global $_M;
        $time   = time();
        //注册应用
        $field  = "
             `no`='{$this->appno}',
             `ver` = {$this->appver},
             `m_name` = '{$this->m_name}',
             `m_class`='{$this->m_class}',
             `m_action`='{$this->m_action}',
             `appname`='{$this->appname}',
             `info`='{$this->info}',
             `addtime`='{$time}',
             `updatetime`='{$time}',
             `target`='{$this->target}',
             `display`='{$this->display}',
             `depend`='{$this->depend}',
             `mlangok`='{$this->mlangok}' ";
        self::addsql('applist',$field);
        
        /**
        * 1、增加新表
        * name	配置名称
        * id	添加信息自动增加，		
        * value	配置名称值
        * lang	语言[后台]
        **/
        $field = "  `id` int(11) NOT NULL AUTO_INCREMENT,
                    `name` varchar(150) NOT NULL,
                    `m_name` varchar(100) NOT NULL,
                    `value` text,
                    `lang` varchar(50) NOT NULL,
                    PRIMARY KEY (`id`),
                    UNIQUE KEY `name_lang` (`name`,`m_name`,`lang`)";
        DB::query("CREATE TABLE `".$_M['config']['tablepre']."cloud_config` ( {$field} ) ENGINE=MyISAM AUTO_INCREMENT=5 DEFAULT CHARSET=utf8");
        add_table('cloud_config');
    }

    //公共查询方法
    private function sqlone($tname,$where = '') {
        global $_M;
        $table  = $_M['table'][$tname];
        if(!$where){
            $where  = "no='{$this->appno}'";
        }
        return DB::get_one("select * from {$table} where {$where}");
    }

    //公共写入方法
    private function addsql($tname,$field = '') {
        global $_M;
        $table  = $_M['table'][$tname];
        DB::query("INSERT INTO {$table} SET {$field}");
    }
    
}
?>