leyu_admin/admin/mychannel_add.php

<?php
/**
 * 自定义频道
 *
 * @version        $Id: mychannel_add.php 1 14:46 2010年7月20日Z tianya $
 * @package        DedeCMS.Administrator
 * @copyright      Copyright (c) 2007 - 2010, DesDev, Inc.
 * @license        http://help.dedecms.com/usersguide/license.html
 * @link           http://www.dedecms.com
 */
require_once(dirname(__FILE__)."/config.php");
CheckPurview('c_New');
require_once(DEDEINC."/dedetag.class.php");
if(empty($ismake)) $ismake = 0;
if(empty($isdel)) $isdel = 0;
if(empty($action)) $action = '';

if($action=='add')
{
    //检查输入
    if(empty($id) || preg_match("#[^0-9-]#", $id))
    {
        ShowMsg("<font color=red>'频道id'</font>必须为数字！","-1");
        exit();
    }
    if(preg_match("#[^a-z0-9]#i", $nid) || $nid == "")
    {
        ShowMsg("<font color=red>'频道名字标识'</font>必须为英文字母或与数字混合字符串！","-1");
        exit();
    }
    if($addtable == "")
    {
        ShowMsg("附加表不能为空！","-1");
        exit();
    }
    $trueTable2 = str_replace("#@__",$cfg_dbprefix,$addtable);

    if($issystem == -1 && $id>0) $id = $id * -1;

    //检查id是否重复
    $row = $dsql->GetOne("SELECT * FROM #@__channeltype WHERE id='$id' OR nid LIKE '$nid' OR addtable LIKE '$addtable'");
    if(is_array($row))
    {
        ShowMsg("可能‘频道id’、‘频道名称标识’、‘附加表名称’在数据库已存在，不能重复使用！","-1");
        exit();
    }
    $mysql_version = $dsql->GetVersion();

    //创建附加表
    if($trueTable2!='')
    {
        $istb = $dsql->IsTable($trueTable2);
        if(!$istb || $isdel==1)
        {
            //是否需要摘要字段
            $dsql->ExecuteNoneQuery("DROP TABLE IF EXISTS `{$trueTable2}`;");
            if($issystem != -1)
            {
                $tabsql = "CREATE TABLE `$trueTable2`(
                      `aid` int(11) NOT NULL default '0',
                    `typeid` int(11) NOT NULL default '0',
                    `redirecturl` varchar(255) NOT NULL default '',
                    `templet` varchar(30) NOT NULL default '',
                    `userip` char(15) NOT NULL default '',
           ";
            }
            else
            {
                 $tabsql = "CREATE TABLE `$trueTable2`(
                      `aid` int(11) NOT NULL default '0',
                    `typeid` int(11) NOT NULL default '0',
                    `channel` SMALLINT NOT NULL DEFAULT '0',
                    `arcrank` SMALLINT NOT NULL DEFAULT '0',
                    `mid` MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '0',
                    `click` INT( 10 ) UNSIGNED NOT NULL DEFAULT '0',
                    `title` varchar(60) NOT NULL default '',
                    `senddate` int(11) NOT NULL default '0',
                    `flag` set('c','h','p','f','s','j','a','b') default NULL,
                    `litpic` varchar(60) NOT NULL default '',
                    `userip` char(15) NOT NULL default '',
                    `lastpost` INT( 10 ) UNSIGNED NOT NULL DEFAULT '0',
                    `scores` MEDIUMINT( 8 ) NOT NULL DEFAULT '0',
                    `goodpost` MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '0',
                    `badpost` MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '0',
            ";
            }
            if($mysql_version < 4.1)
            {
                $tabsql .= "    PRIMARY KEY  (`aid`), KEY `typeid` (`typeid`)\r\n) TYPE=MyISAM; ";
            }
            else
            {
                $tabsql .= "    PRIMARY KEY  (`aid`), KEY `typeid` (`typeid`)\r\n) ENGINE=MyISAM DEFAULT CHARSET=".$cfg_db_language."; ";
            }
            $rs = $dsql->ExecuteNoneQuery($tabsql);
            if(!$rs)
            {
                ShowMsg("创建附加表失败!".$dsql->GetError(),"javascript:;");
                exit();
            }
        }
    }

    $listfields = $fieldset = '';
    if($issystem == -1)
    {
        $fieldset = "<field:channel itemname=\"频道id\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"10\" page=\"\"></field:channel>
<field:arcrank itemname=\"浏览权限\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"5\" page=\"\"></field:arcrank>
<field:mid itemname=\"会员id\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"8\" page=\"\"></field:mid>
<field:click itemname=\"点击\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"10\" page=\"\"></field:click>
<field:title itemname=\"标题\" autofield=\"0\" notsend=\"0\" type=\"text\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"60\" page=\"\"></field:title>
<field:senddate itemname=\"发布时间\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"10\" page=\"\"></field:senddate>
<field:flag itemname=\"推荐属性\" autofield=\"0\" notsend=\"0\" type=\"checkbox\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"10\" page=\"\"></field:flag>
<field:litpic itemname=\"缩略图\" autofield=\"0\" notsend=\"0\" type=\"text\" isnull=\"true\" islist=\"0\" default=\"\"  maxlength=\"60\" page=\"\"></field:litpic>
<field:userip itemname=\"会员IP\" autofield=\"0\" notsend=\"0\" type=\"text\" isnull=\"true\" islist=\"0\" default=\"0\"  maxlength=\"15\" page=\"\"></field:userip>
<field:lastpost itemname=\"最后评论时间\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"10\" page=\"\"></field:lastpost>
<field:scores itemname=\"评论积分\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"8\" page=\"\"></field:scores>
<field:goodpost itemname=\"好评数\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"8\" page=\"\"></field:goodpost>
<field:badpost itemname=\"差评数\" autofield=\"0\" notsend=\"0\" type=\"int\" isnull=\"true\" islist=\"1\" default=\"0\"  maxlength=\"8\" page=\"\"></field:badpost>\r\n";
        $listfields = 'channel,arcrank,mid,click,title,senddate,flag,listpic,lastpost,scores,goodpost,badpost';
    }

    $inQuery = "INSERT INTO `#@__channeltype`(id,nid,typename,addtable,addcon,mancon,editcon,useraddcon,usermancon,usereditcon,fieldset,listfields,issystem,issend,arcsta,usertype,sendrank,needdes,needpic,titlename,onlyone,dfcid)
    VALUES ('$id','$nid','$typename','$addtable','$addcon','$mancon','$editcon','$useraddcon','$usermancon','$usereditcon','$fieldset','$listfields','$issystem','$issend','$arcsta','$usertype','$sendrank','$needdes','$needpic','$titlename','$onlyone','$dfcid');";
    $dsql->ExecuteNoneQuery($inQuery);
    ShowMsg("成功增加一个频道模型！", "mychannel_edit.php?id=".$id);
    exit();
}
$row = $dsql->GetOne("SELECT id FROM `#@__channeltype` ORDER BY id DESC LIMIT 0,1 ");
$newid = $row['id'] + 1;
if($newid < 10) $newid = $newid+10;

require_once(DEDEADMIN."/templets/mychannel_add.htm");