| Current Path : /opt/cpanel/ea-php54/root/usr/share/pear/RVSeagullMod/modules/faqweb/www/inc/ |
| Current File : //opt/cpanel/ea-php54/root/usr/share/pear/RVSeagullMod/modules/faqweb/www/inc/News.php |
<?php
/**
* $Id: News.php,v 1.17 2007-04-08 14:40:20 thorstenr Exp $
*
* The News class for phpMyFAQ news
*
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
* @author Matteo Scaramuccia <matteo@scaramuccia.com>
* @package phpMyFAQ
* @since 2006-06-25
* @copyright (c) 2006-2007 phpMyFAQ Team
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations
* under the License.
*/
// {{{ Includes
/**
* This include is needed for manipulating PMF_Comment objects
*/
require_once(PMF_INCLUDE_DIR.'/Comment.php');
/**
* This include is needed for accessing to mod_rewrite support configuration value
*/
require_once(PMF_INCLUDE_DIR.'/Link.php');
// }}}
// {{{ Classes
class PMF_News
{
/**
* DB handle
*
* @var object
*/
var $db;
/**
* Language
*
* @var string
*/
var $language;
/**
* Language strings
*
* @var string
*/
var $pmf_lang;
/**
* Constructor
*
*/
function PMF_News(&$db, $language)
{
global $PMF_LANG;
$this->db = & $db;
$this->language = $language;
$this->pmf_lang = $PMF_LANG;
}
/**
* getLatestData()
*
* Return the latest news data
*
* @param boolean $showArchive
* @param boolean $active
* @param boolean $forceConfLimit
* @return string
* @access public
* @since 2002-08-23
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
* @author Matteo Scaramuccia <matteo@scaramuccia.com>
*/
function getLatestData($showArchive = false, $active = true, $forceConfLimit = false)
{
global $PMF_CONF;
$news = array();
$counter = 0;
$now = date('YmdHis');
$query = sprintf(
"SELECT
id, datum, lang,
header, artikel,
author_name, author_email,
date_start, date_end,
active, comment,
link, linktitel, target
FROM
%sfaqnews
WHERE
date_start <= '%s'
AND date_end >= '%s'
%s
ORDER BY
datum DESC",
SQLPREFIX,
$now,
$now,
$active ? "AND active = 'y'" : ''
);
$result = $this->db->query($query);
if ($PMF_CONF['main.numberOfShownNewsEntries'] > 0 && $this->db->num_rows($result) > 0) {
while ( ($row = $this->db->fetch_object($result))
) {
$counter++;
if ( ($showArchive && ($counter > $PMF_CONF['main.numberOfShownNewsEntries']))
|| ((!$showArchive) && (!$forceConfLimit) && ($counter <= $PMF_CONF['main.numberOfShownNewsEntries']))
|| ((!$showArchive) && $forceConfLimit)
) {
$item = array(
'id' => $row->id,
'date' => $row->datum,
'lang' => $row->lang,
'header' => $row->header,
'content' => $row->artikel,
'authorName' => $row->author_name,
'authorEmail' => $row->author_email,
'dateStart' => $row->date_start,
'dateEnd' => $row->date_end,
'active' => ('y' == $row->active),
'allowComments' => ('y' == $row->comment),
'link' => $row->link,
'linkTitle' => $row->linktitel,
'target' => $row->target
);
$news[] = $item;
}
}
}
return $news;
}
/**
* getNews()
*
* Function for generating the HTML fro the current news
*
* @param boolean $showArchive
* @param boolean $active
* @return string
* @access public
* @since 2002-08-23
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
* @author Matteo Scaramuccia <matteo@scaramuccia.com>
*/
function getNews($showArchive = false, $active = true)
{
$output = '';
$news = $this->getLatestData($showArchive, $active);
foreach ($news as $item) {
$oLink = new PMF_Link(PMF_Link::getSystemRelativeUri().'?action=news&newsid='.$item['id'].'&newslang='.$item['lang']);;
if (isset($item['header'])) {
$oLink->itemTitle =$item['header'];
}
$output .= sprintf('<h3><a name="news_%d" href="%s">%s <img id="goNews" src="images/more.gif" width="11" height="11" alt="%s" /></a></h3><div class="block">%s',
$item['id'],
$oLink->toString(),
$item['header'],
$item['header'],
$item['content']
);
if ('' != $item['link']) {
$output .= sprintf('<br />Info: <a href="http://%s" target="_%s">%s</a>',
$item['link'],
$item['target'],
$item['linkTitle']
);
}
$output .= sprintf('</div><div class="date">%s</div>', makeDate($item['date']));
}
return ('' == $output) ? $this->pmf_lang['msgNoNews'] : $output;
}
/**
* Fetches all news headers
*
* @param boolean $active
* @return array
* @access public
* @since 2006-06-25
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
* @author Matteo Scaramuccia <matteo@scaramuccia.com>
*/
function getNewsHeader($active = false)
{
$headers = array();
$now = date('YmdHis');
$query = sprintf("
SELECT
id, datum, lang, header,
active,
date_start, date_end
FROM
%sfaqnews
ORDER BY
datum DESC",
SQLPREFIX
);
$result = $this->db->query($query);
if ($this->db->num_rows($result) > 0) {
while ($row = $this->db->fetch_object($result)) {
$expired = ($now > $row->date_end);
$headers[] = array(
'id' => $row->id,
'lang' => $row->lang,
'header' => $row->header,
'date' => makeDate($row->datum),
'active' => $row->active,
'expired' => $expired);
}
}
return $headers;
}
/**
* Fetches a news entry identified by its ID
*
* @param integer $id
* @param boolean $admin
* @return array
* @access public
* @since 2006-06-25
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
* @author Matteo Scaramuccia <matteo@scaramuccia.com>
*/
function getNewsEntry($id, $admin = false)
{
$news = array();
$query = sprintf(
"SELECT
id, datum, lang,
header, artikel,
author_name, author_email,
date_start, date_end,
active, comment,
link, linktitel, target
FROM
%sfaqnews
WHERE
id = %d",
SQLPREFIX,
$id);
$result = $this->db->query($query);
if ($this->db->num_rows($result) > 0) {
if ($row = $this->db->fetch_object($result)) {
$content = $row->artikel;
$active = ('y' == $row->active);
$allowComments = ('y' == $row->comment);
$expired = (date('YmdHis') > $row->date_end);
if (!$admin) {
if (!$active) {
$content = $this->pmf_lang['err_inactiveNews'];
}
if ($expired) {
$content = $this->pmf_lang['err_expiredNews'];
}
}
$news = array(
'id' => $row->id,
'date' => makeDate($row->datum),
'lang' => $row->lang,
'header' => $row->header,
'content' => $content,
'authorName' => $row->author_name,
'authorEmail' => $row->author_email,
'dateStart' => $row->date_start,
'dateEnd' => $row->date_end,
'active' => $active,
'allowComments' => $allowComments,
'link' => $row->link,
'linkTitle' => $row->linktitel,
'target' => $row->target
);
}
}
return $news;
}
/**
* getComments()
*
* Returns all user comments from a news record
*
* @param integer record id
* @return string
* @access public
* @since 2002-08-29
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
*/
function getComments($id)
{
$oComment = new PMF_Comment($this->db, $this->language);
return $oComment->getComments($id, PMF_COMMENT_TYPE_NEWS);
}
/**
* addComment()
*
* Adds a comment
*
* @param array $commentData
* @return boolean
* @access public
* @since 2006-06-18
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
*/
function addComment($commentData)
{
$oComment = new PMF_Comment($this->db, $this->language);
return $oComment->addComment($commentData);
}
/**
* deleteComment()
*
* Deletes a comment
*
* @param integer $record_id
* @param integer $comment_id
* @return boolean
* @access public
* @since 2006-06-18
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
*/
function deleteComment($record_id, $comment_id)
{
$oComment = new PMF_Comment($this->db, $this->language);
return $oComment->deleteComment($record_id, $comment_id);
}
/**
* Adds a new news entry
*
* @param array $data
* @return boolean
* @access public
* @since 2006-06-25
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
*/
function addNewsEntry($data)
{
$query = sprintf("
INSERT INTO
%sfaqnews
(
id, datum, lang,
header, artikel,
author_name, author_email,
date_start, date_end,
active, comment,
link, linktitel, target
)
VALUES
(
%d, '%s', '%s',
'%s', '%s',
'%s', '%s',
'%s', '%s',
'%s', '%s',
'%s', '%s', '%s'
)",
SQLPREFIX,
$this->db->nextID(SQLPREFIX.'faqnews', 'id'),
$data['date'],
$data['lang'],
$data['header'],
$data['content'],
$data['authorName'],
$data['authorEmail'],
$data['dateStart'],
$data['dateEnd'],
$data['active'],
$data['comment'],
$data['link'],
$data['linkTitle'],
$data['target']
);
if (!$this->db->query($query)) {
return false;
}
return true;
}
/**
* Updates a new news entry identified by its ID
*
* @param integer $id
* @param array $data
* @return boolean
* @access public
* @since 2006-06-25
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
*/
function updateNewsEntry($id, $data)
{
$query = sprintf("
UPDATE
%sfaqnews
SET
datum = '%s',
lang = '%s',
header = '%s',
artikel = '%s',
author_name = '%s',
author_email = '%s',
date_start = '%s',
date_end = '%s',
active = '%s',
comment = '%s',
link = '%s',
linktitel = '%s',
target = '%s'
WHERE
id = %d",
SQLPREFIX,
$data['date'],
$data['lang'],
$data['header'],
$data['content'],
$data['authorName'],
$data['authorEmail'],
$data['dateStart'],
$data['dateEnd'],
$data['active'],
$data['comment'],
$data['link'],
$data['linkTitle'],
$data['target'],
$id);
if (!$this->db->query($query)) {
return false;
}
return true;
}
/**
* Deletes a news entry identified by its ID
*
* @param integer $id
* @return array
* @access public
* @since 2006-06-25
* @author Thorsten Rinne <thorsten@phpmyfaq.de>
*/
function deleteNews($id)
{
$query = sprintf("
DELETE FROM
%sfaqnews
WHERE
id = %d",
SQLPREFIX,
(int)$id);
if (!$this->db->query($query)) {
return false;
}
return true;
}
}
// }}}
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