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oobx Wrote:Alexey Wrote:What about support rss feed in next versions?Seconded! RSS should not be hard and it's definitely a nice feature. Thanks, Alexey. I'll try out your code.
Thank you!
Since publication this code i've already change it.
If somebody know how can minimize this code please let me know.
Code:
<?php
// Begin Function
function createRSSFile($post_title,$post_description,$post_link,$guid)
{
$returnITEM = "<item>\n";
$returnITEM .= "<title>".$post_title."</title>\n";
$returnITEM .= "<link>".$post_link."</link>\n";
$returnITEM .= "<description>".$post_description."</description>\n";
$returnITEM .= "<pubDate>".$guid."</pubDate>\n";
$returnITEM .= "<guid>".$post_link."</guid>\n";
$returnITEM .= "</item>\n";
return $returnITEM;
}
// rss_categories - what category public to rss
// items number
// lenght of descrip)
function buildrssfile($rss_categories,$itemsnumber,$descl)
{
if (empty($rss_categories)) { $rss_categories ='news'; } // only pages from news category
if (empty($descl)) { $descl =256; } //lenght of description
if (empty($itemsnumber)) { $itemsnumber =5; } // number of items in rss
$TITLE_OF_YOUR_RSS_FEED = "YOUR_TITLE_OF_RSS";
$DESCRIPTION_OF_YOUR_FEED = "DESCRIPTION_OF_RSS";
$path = tsl('data/pages/');
$counter = '0';
$table = '';
//display all pages
$filenames = getFiles($path);
$count="0";
$pagesArray = array();
if (count($filenames) != 0) {
foreach ($filenames as $file) {
if (isFile($file, $path, 'xml')) {
$data = getXML($path .$file);
if ($data->parent == $rss_categories) {
if ($data->private<>'Y') {
$status = $data->menuStatus;
//$pagesArray[$count]['title'] = $data->title;
$pagesArray[$count]['title'] = html_entity_decode($data->title, ENT_QUOTES, 'UTF-8');
$pagesArray[$count]['parent'] = $data->parent;
$pagesArray[$count]['menuStatus'] = $data->menuStatus;
$pagesArray[$count]['private'] = $data->private;
$pagesArray[$count]['content'] = htmlspecialchars($data->content, ENT_QUOTES, 'UTF-8');
//$pagesArray[$count]['content'] = $data->content;
if ($data->parent != '') {
$parentdata = getXML($path . $data->parent .'.xml');
$parentTitle = $parentdata->title;
$pagesArray[$count]['sort'] = $parentTitle .' '. $data->title;
} else {
$pagesArray[$count]['sort'] = $data->title;
}
$pagesArray[$count]['url'] = $data->url;
$pagesArray[$count]['date'] = $data->pubDate;
$pagesArray[$count]['sortdate'] = strtotime($data->pubDate);
$parentTitle = '';
$count++;
}
}
}
}
}
//sort items by date
$allt = $count;
$timest =0;
$ddd=0;
while ($ddd < $allt) {
$count=1;
while ($count < $allt) { // this block need to sort pages by publication date if you have better way please let me know
if ($pagesArray[$count]['sortdate']>$pagesArray[$count-1]['sortdate']) {
$temp_title = $pagesArray[$count]['title'];
$temp_parent = $pagesArray[$count]['parent'];
$temp_menuStatus = $pagesArray[$count]['menuStatus'] ;
$temp_private = $pagesArray[$count]['private'];
$temp_content = $pagesArray[$count]['content'];
$temp_sort = $pagesArray[$count]['sort'];
$temp_url = $pagesArray[$count]['url'];
$temp_date = $pagesArray[$count]['date'];
$temp_sortdate = $pagesArray[$count]['sortdate'];
$pagesArray[$count]['title'] = $pagesArray[$count-1]['title'];
$pagesArray[$count]['parent'] = $pagesArray[$count-1]['parent'];
$pagesArray[$count]['menuStatus'] = $pagesArray[$count-1]['menuStatus'] ;
$pagesArray[$count]['private'] = $pagesArray[$count-1]['private'];
$pagesArray[$count]['content'] = $pagesArray[$count-1]['content'];
$pagesArray[$count]['sort'] = $pagesArray[$count-1]['sort'];
$pagesArray[$count]['url'] = $pagesArray[$count-1]['url'];
$pagesArray[$count]['date'] = $pagesArray[$count-1]['date'];
$pagesArray[$count]['sortdate'] = $pagesArray[$count-1]['sortdate'];
$pagesArray[$count-1]['title'] =$temp_title;
$pagesArray[$count-1]['parent'] = $temp_parent;
$pagesArray[$count-1]['menuStatus'] =$temp_menuStatus;
$pagesArray[$count-1]['private'] = $temp_private;
$pagesArray[$count-1]['content'] = $temp_content;
$pagesArray[$count-1]['sort'] = $temp_sort;
$pagesArray[$count-1]['url'] = $temp_url ;
$pagesArray[$count-1]['date'] = $temp_date;
$pagesArray[$count-1]['sortdate'] = $temp_sortdate;
}
//}
//print_r($pagesArray);
$count++;
}
$ddd++;
}
// Lets build the page
$filename = "feeds/index.xml";
$rootURL = "YOUR_DOMAIN/feeds/";
$webroot = "YOUR_DOMAIN";
$latestBuild = date("r");
// Lets define the the type of doc we're creating.
$createXML = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
$createXML .= "<rss version=\"2.0\">\n";
$createXML .= "<channel>
<title>".$TITLE_OF_YOUR_RSS_FEED."</title>
<link>".$rootURL."</link>
<description>".$DESCRIPTION_OF_YOUR_FEED."</description>
<lastBuildDate>".$latestBuild."</lastBuildDate>
<docs></docs>
<language>ru</language>
";
// Lets get the results
$ff=0;
while ($pagesArray[$ff]<>'') {
$item = $pagesArray[$ff];
if (empty($item['parent'])) {
$page = $webroot.$item['url'];
} else {
$page = $webroot.$item['parent']."/".$item['url'];
}
$pieces = explode(" ", $item['content']);
$feedcontent = '';
$rr=0;
while (strlen($feedcontent)<$descl) {
$feedcontent .= $pieces[$rr]." ";
$rr++;
}
$description = $feedcontent;
$title = $item['title'];
$guid = $item['date'];
$createXML .= createRSSFile($title,$description,$page,$guid);
$ff++;
}
$createXML .= "</channel>\n </rss>";
// Finish it up
$filehandle = fopen($filename,"w") or die("Can't open the file");
fwrite($filehandle,$createXML);
fclose($filehandle);
echo "RSS FEED updated!";
}
?>
