public function Display()
{
global $db;
$rss_writer_object = new rss_writer_class();
$rss_writer_object->specification = '1.0';
$rss_writer_object->about = BASE_URL . 'rss.xml';
$rss_writer_object->rssnamespaces['dc'] = 'http://purl.org/dc/elements/1.1/';
$properties = array();
if ($this->mCategoryId == 'all') {
$properties['description'] = 'Latest jobs';
} else {
$properties['description'] = 'Latest jobs for ' . ucwords($this->mCategoryName);
}
$properties['link'] = BASE_URL;
$properties['title'] = SITE_NAME;
$properties['dc:date'] = date('d-m-Y');
$rss_writer_object->addchannel($properties);
$count = 0;
$jobb = new Job();
if ($this->mCategoryId == 'all') {
$jobs = $jobb->GetJobs(0, 0, 0, 0, 0, true);
} else {
$jobs = $jobb->GetJobs(0, $this->mCategoryId, 0, 0, 0, true);
}
foreach ($jobs as $job) {
$count++;
if ($count > 10) {
break;
}
$properties = array();
$properties['description'] = '<strong>Location:</strong> ' . $job['location'] . '<br />';
if ($job['url'] != '' && $job['url'] != 'http://') {
$properties['description'] .= '<strong>URL:</strong> <a href="' . $job['url'] . '">' . $job['url'] . '</a><br /><br />';
}
$properties['description'] .= '<strong>Description:</strong><br />' . $job['description'] . '<br /><br />';
$properties['description'] .= '<a href="' . BASE_URL . URL_JOB . '/' . $job['id'] . '/' . $job['url_title'] . '/' . '">Apply to this job</a><br />';
$properties['link'] = BASE_URL . URL_JOB . '/' . $job['id'] . '/' . $job['url_title'] . '/';
$type = '[' . $job['type_name'] . ']';
$properties['title'] = $type . ' ' . $job['title'] . ' at ' . $job['company'];
$properties['dc:date'] = $job['mysql_date'];
$rss_writer_object->additem($properties);
}
if (empty($jobs)) {
$properties = array();
$properties['description'] = ' ';
$properties['description'] .= ' ';
$properties['link'] = ' ';
$properties['title'] = ' ';
$properties['dc:date'] = ' ';
$rss_writer_object->additem($properties);
}
if ($rss_writer_object->writerss($output)) {
header('Content-Type: text/xml; charset="utf-8"');
header('Content-Length: ' . strval(strlen($output)));
echo $output;
} else {
//header('Content-Type: text/plain');
//echo ('Error: '.$rss_writer_object->error);
}
}
function gen_comment_feeds()
{
global $dbtable_prefix;
require_once _BASEPATH_ . '/includes/access_levels.inc.php';
$short_blog_chars = 400;
if (allow_at_level('read_blogs')) {
// if non-members are allowed to read blogs...
require_once _BASEPATH_ . '/includes/classes/rss_writer.class.php';
$rss_writer_object = new rss_writer_class();
$rss_writer_object->specification = '1.0';
$rss_writer_object->about = _BASEURL_ . '/rss/latest-comments.xml';
// $rss_writer_object->rssnamespaces['dc']='http://purl.org/dc/elements/1.1/';
$properties = array();
$properties['description'] = 'Latest blog comments on ' . _SITENAME_;
$properties['link'] = _BASEURL_;
$properties['title'] = 'Latest Blog Comments';
// $properties['dc:date']=mktime(gmdate('H'),gmdate('i'),gmdate('s'),gmdate('m'),gmdate('d'),gmdate('Y'));
$rss_writer_object->addchannel($properties);
$query = "SELECT a.`comment_id`,a.`fk_user_id`,c.`alt_url` as `profile_url`,a.`_user`,a.`comment`,b.`post_id`,b.`title`,b.`alt_url` as `post_url` FROM `{$dbtable_prefix}comments_blog` a LEFT JOIN `{$dbtable_prefix}user_profiles` c ON a.`fk_user_id`=c.`fk_user_id`,`{$dbtable_prefix}blog_posts` b WHERE a.`fk_parent_id`=b.`post_id` AND a.`status`=" . STAT_APPROVED . " AND b.`is_public`=1 AND b.`status`=" . STAT_APPROVED . " ORDER BY a.`date_posted` DESC LIMIT 10";
if (!($res = @mysql_query($query))) {
trigger_error(mysql_error(), E_USER_ERROR);
}
while ($rsrow = mysql_fetch_assoc($res)) {
$properties = array();
if (strlen($rsrow['comment']) < $short_blog_chars) {
$properties['description'] = $rsrow['comment'];
} else {
$properties['description'] = substr($rsrow['comment'], 0, strrpos(substr($rsrow['comment'], 0, $short_blog_chars), ' '));
}
$properties['description'] = sanitize_and_format($properties['description'], TYPE_STRING, $GLOBALS['__field2format'][TEXT_DB2DISPLAY]);
if (empty($rsrow['post_url'])) {
$properties['link'] = _BASEURL_ . '/blog_post_view.php?pid=' . $rsrow['post_id'] . '#comm' . $rsrow['comment_id'];
} else {
$properties['link'] = $rsrow['post_url'] . '#comm' . $rsrow['comment_id'];
}
$rsrow['title'] = sanitize_and_format($rsrow['title'], TYPE_STRING, $GLOBALS['__field2format'][TEXT_DB2DISPLAY]);
$properties['title'] = sprintf('%1$s on "%2$s"', $rsrow['_user'], $rsrow['title']);
// $properties['dc:date']=$rsrow['date_posted'];
$rss_writer_object->additem($properties);
}
if ($rss_writer_object->writerss($towrite)) {
require_once _BASEPATH_ . '/includes/classes/fileop.class.php';
$fileop = new fileop();
$fileop->file_put_contents(_BASEPATH_ . '/rss/latest-comments.xml', $towrite);
} else {
$error = true;
$topass['message']['type'] = MESSAGE_ERROR;
$topass['message']['text'] = $rss_writer_object->error;
}
}
return true;
}
}
/** this is a hack to convert pgsql date format to W3C date format required by RSS */
function toW3CDate($date)
{
//2003-02-21 00:00:00+01
//debug("date", $date);
//$retval = substr($date, 0, 10) . 'T' . substr($date, 12) . ':00';
//return $retval;
return $date;
}
// calculate day to list things after that
$now = getDate();
$dayInThePast = mktime(0, 0, 0, $now['mon'], $now['mday'] - 10, $now['year']);
$fromDay = date('Y-m-d', $dayInThePast);
// prepare RSS writer
$rss_writer_object = new rss_writer_class();
$rss_writer_object->specification = "1.0";
$rss_writer_object->inputencoding = "utf-8";
$rss_writer_object->outputencoding = "utf-8";
$rss_writer_object->about = $config['rootUrl'] . "/rss.php";
// Specify the URL of an optional XSL stylesheet. This lets the document be rendered automatically in XML capable browsers.
// $rss_writer_object->stylesheet=$config['rootUrl'] . "/static/rss2html.xsl";
// When generating RSS version 1.0, you may declare additional namespaces that enable the use of
// more property tags defined by extension modules of the RSS specification.
$rss_writer_object->rssnamespaces["dc"] = "http://purl.org/dc/elements/1.1/";
$rss_writer_object->allownoitems = 1;
// do the job, fill in RSS
if ($prgId) {
// send RSS for programme
$db->begin();
$prg =& $repository->getObject($prgId);
$input['date_posted'] = gmdate('YmdHis');
$query = "INSERT INTO `{$dbtable_prefix}site_news` SET ";
foreach ($site_news_default['defaults'] as $k => $v) {
if (isset($input[$k])) {
$query .= "`{$k}`='" . $input[$k] . "',";
}
}
$query = substr($query, 0, -1);
if (!($res = @mysql_query($query))) {
trigger_error(mysql_error(), E_USER_ERROR);
}
$topass['message']['type'] = MESSAGE_INFO;
$topass['message']['text'] = 'News added.';
}
require_once _BASEPATH_ . '/includes/classes/rss_writer.class.php';
$rss_writer_object = new rss_writer_class();
$rss_writer_object->specification = '1.0';
$rss_writer_object->about = _BASEURL_ . '/rss/site_news.xml';
$rss_writer_object->rssnamespaces['dc'] = 'http://purl.org/dc/elements/1.1/';
$properties = array();
$properties['description'] = 'Site news';
$properties['link'] = _BASEURL_;
$properties['title'] = 'Site news';
$properties['dc:date'] = mktime(gmdate('H'), gmdate('i'), gmdate('s'), gmdate('m'), gmdate('d'), gmdate('Y'));
$rss_writer_object->addchannel($properties);
$query = "SELECT `news_title`,`news_body`,UNIX_TIMESTAMP(`date_posted`) as `date_posted` FROM `{$dbtable_prefix}site_news` ORDER BY `news_id` DESC";
if (!($res = @mysql_query($query))) {
trigger_error(mysql_error(), E_USER_ERROR);
}
while ($rsrow = mysql_fetch_assoc($res)) {
$properties = array();
function &_getRssWriter()
{
$url = 'http://' . $_SERVER['SERVER_NAME'] . str_replace('index.php', '', $_SERVER['PHP_SELF']);
require_once TEST_ROOT . '/lib/xml_writer_class.php';
require_once TEST_ROOT . '/lib/rss_writer_class.php';
$rss_writer_object = new rss_writer_class();
$rss_writer_object->specification = "1.0";
$rss_writer_object->about = $url . "index.php?output=xml";
$rss_writer_object->stylesheet = $url . "rss2html.xsl";
$rss_writer_object->rssnamespaces["dc"] = "http://purl.org/dc/elements/1.1/";
// Channel Properties
$properties = array();
$properties["title"] = "Dokuwiki Unit Test Cases";
$properties["description"] = "Dokuwiki Unit Test Cases";
$properties["link"] = "http://wiki.splitbrain.org/";
$properties["dc:date"] = gmdate("Y-m-d\\TH:i:sO");
$rss_writer_object->addchannel($properties);
// Logo like this (if we had one)
/*
$properties=array();
$properties["link"]="http://www.phpclasses.org/";
$properties["title"]="PHP Classes repository logo";
$properties["description"]="Repository of components and other resources for PHP developers";
$rss_writer_object->addimage($properties);
*/
return $rss_writer_object;
}
