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Path: /data/applications/aps/tikiwiki/14.1-0/standard/htdocs/lib/featured_links/ [ Home ]
File: flinkslib.php
<?php
// (c) Copyright 2002-2015 by authors of the Tiki Wiki CMS Groupware Project
// 
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id: flinkslib.php 53803 2015-02-06 00:42:50Z jyhem $

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER["SCRIPT_NAME"], basename(__FILE__)) !== false) {
  header("location: index.php");
  exit;
}

/**
 *
 */
class FlinksLib extends TikiLib
{

    /**
     * @param $url
     * @param $title
     * @param string $description
     * @param int $position
     * @param string $type
     */
    function add_featured_link($url, $title, $description = '', $position = 0, $type = 'f')
	{
		$query = "delete from `tiki_featured_links` where `url`=?";
		$result = $this->query($query, array($url), -1, -1, false);
		$query = "insert into `tiki_featured_links`(`url`,`title`,`description`,`position`,`hits`,`type`) values(?,?,?,?,?,?)";
		$result = $this->query($query, array($url,$title,$description,$position,0,$type));
	}

    /**
     * @param $url
     */
    function remove_featured_link($url)
	{
		$query = "delete from `tiki_featured_links` where `url`=?";
		$result = $this->query($query, array($url));
	}

    /**
     * @param $url
     * @param $title
     * @param $description
     * @param int $position
     * @param string $type
     */
    function update_featured_link($url, $title, $description, $position = 0, $type = 'f')
	{
		$query = "update `tiki_featured_links` set `title`=?, `type`=?, `description`=?, `position`=? where `url`=?";

		$result = $this->query($query, array($title,$type,$description,$position,$url));
	}

    /**
     * @param $url
     */
    function add_featured_link_hit($url)
	{
		global $prefs, $user;

		if ($prefs['count_admin_pvs'] == 'y' || $user != 'admin') {
			$query = "update `tiki_featured_links` set `hits` = `hits` + 1 where `url` = ?";
			$result = $this->query($query, array($url));
		}
	}

    /**
     * @param $url
     * @return bool
     */
    function get_featured_link($url)
	{
		$query = "select * from `tiki_featured_links` where `url`=?";

		$result = $this->query($query, array($url));

		if (!$result->numRows())
			return false;

		$res = $result->fetchRow();
		return $res;
	}

    /**
     * @return bool
     */
    function generate_featured_links_positions()
	{
		$query = "select `url` from `tiki_featured_links` order by `hits` desc";
		$result = $this->query($query, array());
		$position = 1;

		while ($res = $result->fetchRow()) {
			$url = $res["url"];

			$query2 = "update `tiki_featured_links` set `position`=? where `url`=?";
			$result2 = $this->query($query2, array($position,$url));
			$position++;
		}

		return true;
	}
}
$flinkslib = new FlinksLib;