public function addFead(Application_Model_Entity_Fead $fead)
{
$id = $this->urlExists($fead->getUrl());
if (!$id) {
$this->_db->insert($this->_table, ['title' => $fead->getTitle(), 'url' => $fead->getUrl()]);
$id = $this->_db->lastInsertId($this->_table);
Application_Service_Fead::getInstance()->updateFead($fead->getUrl(), $id);
}
Application_Model_UserFeadRepository::getInstance()->add($id);
return $id;
}
public function importAction()
{
$request = $this->getRequest();
$form = new Application_Form_FeadImport();
if (!is_null($this->getParam('file'))) {
$path = realpath(APPLICATION_PATH . '/../data/uploads/import') . '/' . $this->getParam('file') . '.xml';
$document = new DOMDocument();
$document->load($path);
foreach ($document->getElementsByTagName('outline') as $element) {
$url = $element->getAttributeNode('xmlUrl')->nodeValue;
$title = $element->getAttributeNode('title')->nodeValue;
echo '<div class="grid-100 tablet-grid-100 mobile-grid-100"><p>';
if (null === $url) {
echo '<span class="icon-warning-sign"></span>';
// TODO folders
} else {
if (!strpos($url, 'www.google.com/reader/public')) {
$fead = new Application_Model_Entity_Fead();
$fead->setTitle($title)->setUrl($url);
Application_Model_FeadRepository::getInstance()->addFead($fead);
echo '<span class="icon-ok-sign"></span>';
}
}
echo $title . '</p>';
if (null === $url) {
echo '<p>' . $this->_translate->_('import_no_folders') . '</p>';
}
echo '<hr></div>';
}
} else {
if ($this->getRequest()->isPost()) {
if ($form->isValid($request->getPost())) {
$unique = uniqid($this->isLoggedin()->getId() . '-');
$name = $_FILES['opml']['tmp_name'];
echo 'from: ' . $name . '<br>';
$dest = realpath(APPLICATION_PATH . '/../data/uploads/import/') . "/{$unique}.xml";
echo 'to: ' . $dest . '<br>';
if (move_uploaded_file($name, $dest)) {
chmod($dest, 0777);
$this->redirect('/fead/import/file/' . $unique);
}
}
$this->view->form = $form;
} else {
$this->view->form = $form;
}
}
}
/**
* Search the given url for a fead or a link to it
* @param $url String the url the fead should be included
* @return Array|null
*/
public function searchFead($url)
{
$content = $this->getContent($url);
if (!$content) {
return null;
}
$data = $content['data'];
$url = $content['url'];
// rss-fead
if (strpos($data, '<rss')) {
$titleStart = strpos($data, '>', strpos($data, '<title')) + 1;
return [['url' => $content['url'], 'title' => substr($data, $titleStart, strpos($data, '</title>', $titleStart) - $titleStart), 'type' => 'rss']];
} else {
if (strpos($data, '<feed')) {
$titleStart = strpos($data, '>', strpos($data, '<title')) + 1;
return [['url' => $content['url'], 'title' => substr($data, $titleStart, strpos($data, '</title>', $titleStart) - $titleStart), 'type' => 'atom']];
} else {
if (strpos(strtolower($data), '<!doctype') || strpos($data, '<html')) {
// take only head
$data = substr($data, strpos($data, '<head'), strpos($data, '</head>') + 7);
$document = new DOMDocument();
$document->loadHTML($data);
$feads = [];
foreach ($document->getElementsByTagName('link') as $element) {
$type = $element->getAttributeNode('rel')->nodeValue;
if ('alternate' === $type) {
if ('application/rss+xml' === $element->getAttributeNode('type')->nodeValue) {
$type = 'rss';
} else {
if ('application/atom+xml' === $element->getAttributeNode('type')->nodeValue) {
$type = 'atom';
}
}
$linkUrl = $element->getAttributeNode('href')->nodeValue;
if (0 === strpos($linkUrl, '/')) {
$realUrl = parse_url($url);
if (is_array($realUrl)) {
$scheme = $realUrl['scheme'];
if (is_null($scheme)) {
$scheme = 'http';
}
$linkUrl = $scheme . '://' . $realUrl['host'] . $linkUrl;
}
}
$title = $element->getAttributeNode('title')->nodeValue;
if (is_null($title) || 0 === strlen($title)) {
$title = $type . ' fead';
}
$fead = new Application_Model_Entity_Fead();
$fead->setUrl($linkUrl);
$fead->setType($type);
$fead->setTitle($title);
array_push($feads, ['url' => $linkUrl, 'title' => $title, 'type' => $type]);
}
}
if ([] === $feads) {
return null;
}
return $feads;
}
}
}
}
public function update(Application_Model_Entity_Fead $fead)
{
$this->_db->update($this->_table, ['title' => $fead->getTitle(), 'order' => (int) $fead->getOrder(), 'folder' => (int) $fead->getFolder()], [$this->_db->quoteInto('feadid=?', $fead->getId()), $this->_db->quoteInto('userid=?', $this->_userId)]);
}
