protected function __add__($arg)
{
if ($arg instanceof AtomEntry) {
$this->entry[] = $arg;
} else {
if ($arg instanceof self) {
foreach ($arg->arEntry() as $entry) {
$this->entry[] = $entry;
}
} else {
if (is_implements_of($arg, "AtomInterface")) {
$entry = new AtomEntry();
$entry->id($arg->atom_id());
$entry->title($arg->atom_title());
$entry->published($arg->atom_published());
$entry->updated($arg->atom_updated());
$entry->issued($arg->atom_issued());
$content = new AtomContent();
$content->value($arg->atom_content());
$entry->content($content);
$summary = new AtomSummary();
$summary->value($arg->atom_summary());
$entry->summary($summary);
$entry->link(new AtomLink("href=" . $arg->atom_href()));
$entry->author(new AtomAuthor("name=" . $arg->atom_author()));
$this->entry[] = $entry;
}
}
}
}
function parseXML()
{
parent::parseXML();
$this->_self_url = $this->getXPathValue('atom:link[@rel="self"]/@href');
$this->_edit_url = $this->getXPathValue('atom:link[@rel="edit"]/@href');
$this->_photos_url = $this->getXPathValue('atom:link[@rel="photos"]/@href');
}
function __construct()
{
$this->_album_collection = null;
$this->_photo_collection = null;
$this->_album_collection_url = null;
$this->_photo_collection_url = null;
parent::__construct();
}
/**
* Create ATOM struct of a given category
*
* @access public
* @param int $category Category ID
* @param string $feed_type OPTIONAL feed type
* @return mixed Can return the Atom Object or Jaws_Error on error
*/
function GetCategoryAtomStruct($category, $feed_type = 'atom')
{
$model = $this->gadget->model->load('Categories');
$catInfo = $model->GetCategory($category);
if (Jaws_Error::IsError($catInfo)) {
return new Jaws_Error(_t('BLOG_ERROR_GETTING_CATEGORIES_ATOMSTRUCT'));
}
$now = Jaws_DB::getInstance()->date();
$blogTable = Jaws_ORM::getInstance()->table('blog');
$blogTable->select('blog.id:integer', 'user_id:integer', 'blog_entrycat.category_id:integer', 'username', 'email', 'nickname', 'title', 'fast_url', 'summary', 'text', 'blog.publishtime', 'blog.updatetime', 'clicks:integer', 'comments:integer', 'allow_comments:boolean', 'published:boolean')->join('users', 'blog.user_id', 'users.id')->join('blog_entrycat', 'blog.id', 'blog_entrycat.entry_id');
$blogTable->where('published', true)->and()->where('blog.publishtime', $now, '<=');
$blogTable->and()->where('blog_entrycat.category_id', $catInfo['id']);
$result = $blogTable->orderby('blog.publishtime desc')->fetchAll();
if (Jaws_Error::IsError($result)) {
return new Jaws_Error(_t('BLOG_ERROR_GETTING_CATEGORIES_ATOMSTRUCT'));
}
$cid = empty($catInfo['fast_url']) ? $catInfo['id'] : Jaws_XSS::filter($catInfo['fast_url']);
$categoryAtom = new Jaws_AtomFeed();
$siteURL = $GLOBALS['app']->GetSiteURL('/');
$url = $this->gadget->urlMap($feed_type == 'atom' ? 'ShowAtomCategory' : 'ShowRSSCategory', array('id' => $cid), true);
$categoryAtom->SetTitle($this->gadget->registry->fetch('site_name', 'Settings'));
$categoryAtom->SetLink($url);
$categoryAtom->SetId($siteURL);
$categoryAtom->SetTagLine($catInfo['name']);
$categoryAtom->SetAuthor($this->gadget->registry->fetch('site_author', 'Settings'), $siteURL, $this->gadget->registry->fetch('gate_email', 'Settings'));
$categoryAtom->SetGenerator('JAWS ' . $GLOBALS['app']->Registry->fetch('version'));
$categoryAtom->SetCopyright($this->gadget->registry->fetch('site_copyright', 'Settings'));
$objDate = Jaws_Date::getInstance();
foreach ($result as $r) {
$entry = new AtomEntry();
$entry->SetTitle($r['title']);
$post_id = empty($r['fast_url']) ? $r['id'] : $r['fast_url'];
$url = $this->gadget->urlMap('SingleView', array('id' => $post_id), true);
$entry->SetLink($url);
$entry->SetId($url);
$summary = $r['summary'];
$text = $r['text'];
// for compatibility with old versions
$more_pos = Jaws_UTF8::strpos($text, '[more]');
if ($more_pos !== false) {
$summary = Jaws_UTF8::substr($text, 0, $more_pos);
$text = Jaws_UTF8::str_replace('[more]', '', $text);
// Update this entry to split summary and body of post
$model = $this->gadget->model->load('Posts');
$model->SplitEntry($r['id'], $summary, $text);
}
$summary = empty($summary) ? $text : $summary;
$summary = $this->gadget->ParseText($summary);
$text = $this->gadget->ParseText($text);
$entry->SetSummary($summary, 'html');
$entry->SetContent($text, 'html');
$email = $r['email'];
$entry->SetAuthor($r['nickname'], $categoryAtom->Link->HRef, $email);
$entry->SetPublished($objDate->ToISO($r['publishtime']));
$entry->SetUpdated($objDate->ToISO($r['updatetime']));
$categoryAtom->AddEntry($entry);
if (!isset($last_modified)) {
$last_modified = $r['updatetime'];
}
}
if (isset($last_modified)) {
$categoryAtom->SetUpdated($objDate->ToISO($last_modified));
} else {
$categoryAtom->SetUpdated($objDate->ToISO(date('Y-m-d H:i:s')));
}
return $categoryAtom;
}
/**
* Create ATOM struct of recent comments
*
* @access private
* @param string $gadget Gadget name
* @param string $action Action name
* @param int $reference Reference Id
* @param string $feed_type feed type
* @return object Can return the Atom Object
*/
function GetRecentCommentsAtomStruct($gadget, $action = null, $reference = null, $feed_type = 'atom')
{
$max_title_size = 80;
$cModel = $this->gadget->model->load('Comments');
$comments = $cModel->GetComments($gadget, $action, $reference, '', array(Comments_Info::COMMENTS_STATUS_APPROVED));
if (Jaws_Error::IsError($comments)) {
return new Jaws_Error(_t('COMMENTS_ERROR_GETTING_COMMENTS_ATOMSTRUCT'));
}
$commentAtom = new Jaws_AtomFeed();
$siteURL = $GLOBALS['app']->GetSiteURL('/');
$params = array('gadgetname' => $gadget);
if (!empty($action)) {
$params['actionname'] = $action;
}
if (!empty($reference)) {
$params['reference'] = $reference;
}
$url = $this->gadget->urlMap($feed_type == 'atom' ? 'RecentCommentsAtom' : 'RecentCommentsRSS', $params, true);
$commentAtom->SetTitle($this->gadget->registry->fetch('site_name', 'Settings'));
$commentAtom->SetLink($url);
$commentAtom->SetId($siteURL);
$commentAtom->SetAuthor($this->gadget->registry->fetch('site_author', 'Settings'), $GLOBALS['app']->GetSiteURL('/'), $this->gadget->registry->fetch('gate_email', 'Settings'));
$commentAtom->SetGenerator('JAWS ' . $GLOBALS['app']->Registry->fetch('version'));
$commentAtom->SetCopyright($this->gadget->registry->fetch('site_copyright', 'Settings'));
$commentAtom->SetTagLine(_t('COMMENTS_RECENT_COMMENTS', _t(strtoupper($gadget) . '_TITLE')));
$objDate = Jaws_Date::getInstance();
$site = preg_replace('/(.*)\\/.*/i', '\\1', $commentAtom->Link->HRef);
foreach ($comments as $c) {
$entry_id = $c['reference'];
$entry = new AtomEntry();
$entry->SetTitle(Jaws_UTF8::strlen($c['msg_txt']) >= $max_title_size ? Jaws_UTF8::substr($c['msg_txt'], 0, $max_title_size) . '...' : $c['msg_txt']);
$entry->SetId("urn:gadget:{$gadget}:action:{$action}:reference:{$reference}:comment:{$c['id']}");
switch ($gadget) {
case 'Blog':
// So we can use the UrlMapping feature.
$url = $GLOBALS['app']->Map->GetURLFor('Blog', 'SingleView', array('id' => $entry_id), true);
$url = $url . htmlentities('#comment' . $c['id']);
$entry->SetLink($url);
break;
case 'Phoo':
$url = $GLOBALS['app']->Map->GetURLFor('Phoo', 'ViewImage', array('id' => $entry_id), true);
$url = $url . htmlentities('#comment' . $c['id']);
$entry->SetLink($url);
break;
case 'Shoutbox':
$url = $GLOBALS['app']->Map->GetURLFor('Shoutbox', 'Comments', array(), true);
$url = $url . htmlentities('#comment' . $c['id']);
$entry->SetLink($url);
break;
}
$content = Jaws_String::AutoParagraph($c['msg_txt']);
$entry->SetSummary($content, 'html');
$entry->SetContent($content, 'html');
$entry->SetAuthor($c['name'], $commentAtom->Link->HRef, $c['email']);
$entry->SetPublished($objDate->ToISO($c['insert_time']));
$entry->SetUpdated($objDate->ToISO($c['insert_time']));
$commentAtom->AddEntry($entry);
if (!isset($last_modified)) {
$last_modified = $c['insert_time'];
}
}
if (isset($last_modified)) {
$commentAtom->SetUpdated($objDate->ToISO($last_modified));
} else {
$commentAtom->SetUpdated($objDate->ToISO(date('Y-m-d H:i:s')));
}
return $commentAtom;
}
public function atom()
{
Rhaco::import("net.feed.atom.Atom");
$atom = new Atom();
$atom->title($this->title());
$atom->subtitle($this->description());
$atom->generator($this->webMaster());
$atom->updated($this->lastBuildDate());
$link = new AtomLink();
$link->href($this->link());
$atom->link($link);
foreach ($this->arItem() as $item) {
$entry = new AtomEntry();
$entry->title($item->title());
$entry->published($item->pubDate());
$author = new AtomAuthor();
$author->name($item->author());
$entry->author($author);
$link = new AtomLink();
$link->href($item->link());
$entry->link($link);
$content = new AtomContent();
$content->value($item->description());
$entry->content($content);
$summary = new AtomSummary();
$summary->value($item->comments());
$entry->summary($summary);
$atom->add($entry);
}
return $atom;
/***
$src = text('
<rss version="2.0">
<channel>
<title>rhaco</title>
<link>http://rhaco.org</link>
<description>php</description>
<language>ja</language>
<copyright>rhaco.org</copyright>
<docs>hogehoge</docs>
<lastBuildDate>2007-10-10T10:10:10+09:00</lastBuildDate>
<managingEditor>tokushima</managingEditor>
<pubDate>2007-10-10T10:10:10+09:00</pubDate>
<webMaster>kazutaka</webMaster>
<item>
<title>rhaco</title>
<link>http://rhaco.org</link>
<description>rhaco desc</description>
</item>
<item>
<title>everes</title>
<link>http://www.everes.net</link>
<description>everes desc</description>
</item>
</channel>
</rss>
');
$xml = Rss::parse($src);
eq("2.0",$xml->version());
eq("rhaco",$xml->title());
eq("http://rhaco.org",$xml->link());
eq("php",$xml->description());
eq("ja",$xml->language());
eq("rhaco.org",$xml->copyright());
eq("hogehoge",$xml->docs());
eq(1191978610,$xml->lastBuildDate());
eq("Wed, 10 Oct 2007 10:10:10 +0900",$xml->fmLastBuildDate());
eq("tokushima",$xml->managingEditor());
eq(1191978610,$xml->pubDate());
eq("Wed, 10 Oct 2007 10:10:10 +0900",$xml->fmPubDate());
eq("kazutaka",$xml->webMaster());
eq(2,sizeof($xml->item()));
$atom = $xml->atom();
eq(true,$atom instanceof Atom);
eq("rhaco",$atom->title());
eq("php",$atom->subtitle());
eq(1191978610,$atom->updated());
eq("kazutaka",$atom->generator());
eq(2,sizeof($atom->entry()));
*/
}
function parseXML()
{
parent::parseXML();
}
function atom_save($document)
{
global $config, $javascript_msg;
// Split up the post to get the title and content separately
$div = strpos($document, "\n");
$title = trim(substr($document, 0, $div));
$content = substr($document, $div + 1);
// Prep these elements for use in the Atom objects later
$title = array('title' => htmlspecialchars($title), 'mode' => 'escaped', 'type' => 'text/html');
$content = array('content' => htmlspecialchars($content), 'mode' => 'escaped', 'type' => 'text/html');
// Create Auth Object
if ($config['plugins'][$_SESSION['plugin']]['type'] == 'blogger') {
require_once dirname(__FILE__) . '/class.basicauth.php';
$auth = new BasicAuth($config['plugins'][$_SESSION['plugin']]['username'], $config['plugins'][$_SESSION['plugin']]['password']);
} else {
require_once dirname(__FILE__) . '/class.wsse.php';
$auth = new WSSE($config['plugins'][$_SESSION['plugin']]['username'], $config['plugins'][$_SESSION['plugin']]['password']);
}
// Break down the identifier details into its parts
if (preg_match('/^\\[(https?)?.*@https?.*\\]$/Ui', $_SESSION['plugin_identifier'])) {
$at = strpos($_SESSION['plugin_identifier'], '@');
$entry_uri = substr($_SESSION['plugin_identifier'], 1, $at - 1);
if (trim($entry_uri) == '') {
$entry_uri = false;
}
$feed_uri = substr($_SESSION['plugin_identifier'], $at + 1, -1);
} else {
// Couldn't figure out where to save to
$javascript_msg = '@Couldn\'t locate the blog to save this post to.';
return $_SESSION['filename'];
}
// If we're updating an existing one, we need some details
if ($entry_uri !== false) {
// Create the new entry and get it as XML
$ae = new AtomEntry($title, $content);
$ae = $ae->to_xml('PUT');
$ar = new AtomRequest('PUT', urldecode($entry_uri), $auth, $ae);
$response = $ar->exec();
if ($response == 200) {
$javascript_msg = 'Post saved successfully.';
return;
} else {
$javascript_msg = '@Saving your post failed, please try again. (' . $ar->get_response() . ')';
return;
}
} else {
// Make the entry, and get it in XML (for POSTing)
$ae = new AtomEntry($title, $content);
$ae = $ae->to_xml('POST');
$ar = new AtomRequest('POST', urldecode($feed_uri), $auth, $ae);
$response = $ar->exec();
if ($response == 200 || $response == 201) {
// Need to get the EditURI for this new post now
$ae = new AtomEntry();
$ae->from_xml($ar->get_response());
$link = $ae->get_links('rel', 'service.edit');
$javascript_msg = 'Post saved successfully.';
$_SESSION['plugin_identifier'] = '[' . urlencode($link[0]['href']) . '@' . $feed_uri . ']';
return;
} else {
$javascript_msg = '@Saving your post failed, please try again. (' . $ar->get_response() . ')';
return;
}
}
}
public function atom()
{
Rhaco::import("net.feed.atom.Atom");
$atom = new Atom();
$atom->title($this->title());
foreach ($this->outlines() as $outline) {
$entry = new AtomEntry();
$entry->title($outline->title());
$entry->published(time());
if ($outline->isHtmlUrl()) {
$entry->link(new AtomLink("type=html,href=" . $outline->htmlUrl()));
}
if ($outline->isXmlUrl()) {
$entry->link(new AtomLink("type=xml,href=" . $outline->xmlUrl()));
}
$entry->content(new AtomContent("value=" . $outline->description()));
$entry->summary(new AtomSummary("value=" . $outline->tags()));
$atom->add($entry);
}
return $atom;
/***
$text = text('
<?xml version="1.0" encoding="utf-8"?>
<opml version="1.0">
<head>
<title>Subscriptions</title>
<dateCreated>Mon, 19 May 2008 04:51:05 UTC</dateCreated>
<ownerName>rhaco</ownerName>
</head>
<body>
<outline title="Subscriptions">
<outline title="スパムとか" htmlUrl="http://www.everes.net/" type="rss" xmlUrl="http://www.everes.net/blog/atom/" />
<outline title="tokushimakazutaka.com" htmlUrl="http://tokushimakazutaka.com" type="rss" xmlUrl="tokushimakazutaka.com/rss" />
<outline title="rhaco">
</outline>
<outline title="php">
<outline title="riaf-ja blog" htmlUrl="http://blog.riaf.jp/" type="rss" xmlUrl="http://blog.riaf.jp/rss" />
</outline>
<outline title="お知らせ">
</outline>
</outline>
</body></opml>
');
$feed = Opml::parse($text);
eq("Subscriptions",$feed->title());
eq("1.0",$feed->version());
eq(1211172665,$feed->dateCreated());
eq("rhaco",$feed->ownerName());
eq(null,$feed->ownerEmail());
eq(1,sizeof($feed->outline()));
$opml = $feed->outline();
eq("Subscriptions",$opml[0]->title());
eq(3,sizeof($opml[0]->xml()));
eq(3,sizeof($opml[0]->html()));
$atom = $feed->atom();
eq(true,$atom instanceof Atom);
eq("Subscriptions",$atom->title());
eq(null,$atom->subtitle());
eq(time(),$atom->updated());
eq(null,$atom->generator());
eq(5,sizeof($atom->entry()));
*/
}
/**
* @return void
* @param String $xml
* @desc Populates the variables of the AtomFeed, based on a complete XML representation of it.
*/
function from_xml($xml)
{
$orig_xml = $xml;
// Strip down the XML to just the part we want to work with
if (preg_match('/(<feed.*)<entry/sUi', $xml, $feed_xml)) {
$xml = $feed_xml[1];
}
// ATOM FEED VERSION
if (preg_match('/<feed[^>]+version="([^"]*)"/is', $xml, $ver)) {
$this->set_version($ver[1]);
}
// TITLE
if (preg_match_all('/<title([^>]*)>(.*)<\\/title>/sUi', $xml, $title)) {
$title_attribs = $this->extract_attribs($title[1][0]);
$title = array('title' => $title[2][0]);
$title = array_merge_recursive($title, $title_attribs);
$this->set_title($title);
}
// TAGLINE
if (preg_match_all('/<tagline([^>]*)>(.*)<\\/tagline>/sUi', $xml, $tagline)) {
$tagline_attribs = $this->extract_attribs($tagline[1][0]);
$tagline = array('tagline' => $tagline[2][0]);
$tagline = array_merge_recursive($tagline, $tagline_attribs);
$this->set_tagline($tagline);
}
// ID
if (preg_match('/<id>([^<]*)<\\/id>/is', $xml, $id)) {
$this->set_id($id[1]);
}
// INFO
if (preg_match('/<info([^>]+)>(.*)<\\/info>/is', $xml, $info)) {
$info_attribs = $this->extract_attribs($info[1]);
$info = array('info' => $info[2]);
$info = array_merge_recursive($info, $info_attribs);
$this->set_info($info);
}
// MODIFIED
if (preg_match('/<modified>([^<]*)<\\/modified>/is', $xml, $modified)) {
$this->set_modified($modified[1]);
}
// GENERATOR
if (preg_match_all('/<generator([^>]*)>(.*)<\\/generator>/sUi', $xml, $generator)) {
$generator_attribs = $this->extract_attribs($generator[1][0]);
$generator = array('generator' => $generator[2][0]);
$generator = array_merge_recursive($generator, $generator_attribs);
$this->set_generator($generator);
}
// LINKS
if (preg_match_all('/<link([^>]+)>/Ui', $xml, $links)) {
foreach ($links[1] as $link) {
$link = $this->extract_attribs($link);
$this->add_link($link['href'], $link['rel'], $link['title'], $link['type']);
}
}
// Handle all of the entries, creating AtomEntry objects and linking them
preg_match_all('/(<entry[^>]*>.*<\\/entry>)/sUi', $orig_xml, $entries_raw);
if (strlen($entries_raw[0][0])) {
foreach ($entries_raw[1] as $e => $entry) {
$ae = new AtomEntry();
$ae->from_xml($entry);
if ($ae) {
$this->add_entry($ae);
}
}
}
}
public function setDateModified($epoch)
{
$this->updated = AtomEntry::setDate('updated', $epoch);
return $this->updated;
}
}
/////////////////////////////////////////////////////////////////////////////////////////////////////
$contents2 = dbSortedContents(array());
extract($contents2[0]);
global $blog;
//
$atom = new AtomFeed(array('xml:lang' => 'ja'));
$atom->title($blog);
$atom->link("{$_SERVER['SCRIPT_NAME']}");
$atom->link("{$_SERVER['REQUEST_URI']}", 'self');
$atom->id("{$_SERVER['SCRIPT_NAME']}/feed");
$atom->updated($moddate);
$atom->author(array('name' => 'nyankoPress'));
$cnt = 0;
foreach ($contents2 as $value) {
extract($value);
$entry = new AtomEntry();
$entry->title($title);
$entry->link("{$_SERVER['SCRIPT_NAME']}?p={$page}");
$entry->id("{$_SERVER['SCRIPT_NAME']}/p{$page}");
$entry->summary(mb_strimwidth(strip_tags($contents), 0, 80, '…', 'utf-8'));
$entry->updated($moddate);
$entry->author(array('name' => $author));
$atom->addEntry($entry);
$cnt++;
if ($cnt >= 10) {
break;
}
}
header('Content-Type: application/atom+xml');
echo $atom->saveXml();
