ECSHOP 源码分析（install/index.php3）

 

/*------------------------------------------------------ */
//-- 记录管理员帐号，安装完成
/*------------------------------------------------------ */
case 'done' :
    include_once(ROOT_PATH . 'data/config.php');
    include_once(ROOT_PATH . 'includes/cls_ecshop.php');
 include_once(ROOT_PATH . "includes/adodb/adodb.inc.php");

 /* 创建 ECSHOP 对象 */
    $ecs = new ECS($db_name, $prefix);

 /* 初始化数据库类 */
 $db = &NewADOConnection('mysql');
 $db->Connect($db_host, $db_user, $db_pass, $db_name);
 $db->query("SET NAMES utf8");
 $mysql_ver = $db->GetOne("SELECT VERSION()");
 
    /* 写入管理员帐号 */
 $sql = "INSERT INTO $prefix"."admin_user ".
                "(user_name, email, password, join_time, last_time, action_list, nav_list)".
            "VALUES ".
                "('$_POST[admin_name]', '$_POST[admin_email]', '".md5($_POST['admin_password']). "', CURDATE(), CURDATE(), 'all', '')";
    $db->query($sql) or die($db->ErrorMsg());

 /* 设置验证码策略 */
 $enable_admin_captcha = '0';
 $enable_comment_captcha = '0';
 
 if (isset($_POST['captcha']))
 {
  if (count($_POST['captcha']) == 2)  
  {
   $enable_admin_captcha = '1';
   $enable_comment_captcha = '1';  
  }
  else
  {  
   if ($_POST['captcha'][0] == 1)
   {
    $enable_admin_captcha = '1';
    
   }
   elseif ($_POST['captcha'][0] == 2)
   {
    $enable_comment_captcha = '1';
   }
  }
 }

 $sql = "UPDATE $prefix"."shop_config SET value='$enable_admin_captcha' WHERE code='enable_captcha'";
 $db->Execute($sql) or die($db->ErrorMsg());
 $sql = "UPDATE $prefix"."shop_config SET value='$enable_comment_captcha' WHERE code='comment_captcha'";
 $db->Execute($sql) or die($db->ErrorMsg());

    /* 初始化友情链接 */
 $sql = "INSERT INTO $prefix"."friend_link ".
                "(link_name, link_url, link_logo, show_order)".
            "VALUES ".
                "('".$lang['default_friend_link']."', 'http://www.ecshop.com/', 'http://www.ecshop.com/images/logo/ecshop_logo.gif','0')";
 $db->Execute($sql) or die($db->ErrorMsg());

 /* 更新 ECSHOP 安装日期 */
    $sql = "UPDATE $prefix"."shop_config SET value='" .time(). "' WHERE code='install_date'";
    $db->query($sql);

    /* 更新 ECSHOP 版本 */
    $sql = "UPDATE $prefix"."shop_config SET value='" .VERSION. "' WHERE code='ecs_version'";
    $db->query($sql);

    /* 安装模板 */
 include_once(ROOT_PATH . "admin/includes/lib_template.php");
 $template_install = true;
 if(!install_template("default"))
 {
  $template_install = false;
 }

    /* 写入安装锁定文件 */
    $fp = fopen(ROOT_PATH . 'data/install.lock', 'wb+');
    if (!$fp)
 {
  $step = 'message';
        $message = $_LANG['open_installlock_error'];
 }
 fwrite($fp, "ECSHOP INSTALLED");
    fclose($fp);

    $spt = '<script type="text/javascript" src="http://api.ecshop.com/record.php?';
    $spt .= "url=" .urlencode($ecs->url()). "&mod=install&version=" .VERSION. "\"></script>";
 
 break;
}

 

/**
 * 过滤sql中的注释
 *
 * @access  public
 * @param  
 * @return  void
 */
function remove_comment($var)
{
    return preg_match("/^--(.*)/i", $var) == 0;
}

/**
 * 安装模版
 *
 * @access  public
 * @param   string  $tmp_name   模版名称
 * @return  void
 */
function install_template($tmp_name)
{
 global $template_files, $ecs, $db, $_LANG;

 /* 检查模版是否完整 */
 $msg = '';
 if (!check_template($tmp_name, $msg))
 {
  return false;
 }
 else
 {
  $db->Execute("TRUNCATE TABLE " .$ecs->table('template'));
  /* 分析模版结构 */
  foreach ($template_files AS $key=>$val)
  {
   if (substr($val, -3) == 'dwt')
   {
    /* 获得模版中的所有区域及内容 */
    $regions = get_template_region($tmp_name, $val);  

    /* 将模版的结构保存到数据库中 */
    //print_r($regions);

    save_structure($val, $regions);
    /* 编译这个模版为smarty模版 */
    if (!complie_template($tmp_name, $val))
    {
     //create_result(FALSE, sprintf($_LANG['write_template_failed'], $val));
     return false;
    }
   }
   else
   {
    /* 重新编译样式表 */
    if ($val == 'style.css')
    {
     $content    = implode('', file(ROOT_PATH . 'themes/'.$tmp_name.'/'.$val));
     $content    = preg_replace('/(url\\()(.*)(\\))/i', '\\1../\\2\\3', $content);

     $handle     = @fopen(ROOT_PATH . 'templates/style.css', 'wb+');

     if (!@fwrite($handle, $content))
     {
       @fclose($handle);
       return false;
     }
     @fclose($handle);
    }
   }
  }

  if (!copy_images($tmp_name))
  {
   return false;
  }

  if (!copy_libraries($tmp_name))
  {
   return false;
  }
  else
  {
   $tmp = get_template_info($tmp_name);

   $db->Execute("UPDATE " .$ecs->table('shop_config'). " SET value='$tmp_name' WHERE code='template'");

   return true;
  }
 }
}

require_once(ROOT_PATH . 'install/templates/install.php');
?>