/**
* Display a feed of comments
*
* @return void
*/
protected function _feed()
{
if (!$this->params->get('comments_feeds')) {
$this->action = 'view';
$this->_view();
return;
}
// Set the mime encoding for the document
Document::setType('feed');
// Load the comments
$comment = new \Plugins\Hubzero\Comments\Models\Comment();
$filters = array('parent' => 0, 'item_type' => $this->obj_type, 'item_id' => $this->obj_id);
if ($this->obj instanceof \Hubzero\Base\Model) {
$title = $this->obj->get('title');
} else {
$title = $this->obj->title;
}
// Start a new feed object
$doc = Document::instance();
$doc->link = Route::url($this->url);
$doc->title = Config::get('sitename') . ' - ' . Lang::txt(strtoupper($this->_option));
$doc->title .= $title ? ': ' . stripslashes($title) : '';
$doc->title .= ': ' . Lang::txt('PLG_HUBZERO_COMMENTS');
$doc->description = Lang::txt('PLG_HUBZERO_COMMENTS_RSS_DESCRIPTION', Config::get('sitename'), stripslashes($title));
$doc->copyright = Lang::txt('PLG_HUBZERO_COMMENTS_RSS_COPYRIGHT', date("Y"), Config::get('sitename'));
// Start outputing results if any found
if ($comment->replies('list', $filters)->total() > 0) {
foreach ($comment->replies() as $row) {
// URL link to article
$link = Route::url('index.php?option=' . $this->_option . '§ion=' . $section->alias . '&category=' . $category->alias . '&alias=' . $entry->alias . '#c' . $row->id);
$author = Lang::txt('PLG_HUBZERO_COMMENTS_ANONYMOUS');
if (!$row->get('anonymous')) {
$author = $row->creator('name');
}
// Prepare the title
$title = Lang::txt('PLG_HUBZERO_COMMENTS_COMMENT_BY', $author) . ' @ ' . $row->created('time') . ' on ' . $row->created('date');
// Strip html from feed item description text
if ($row->isReported()) {
$description = Lang::txt('PLG_HUBZERO_COMMENTS_REPORTED_AS_ABUSIVE');
} else {
$description = $row->content('clean');
}
@($date = $row->created() ? date('r', strtotime($row->created())) : '');
// Load individual item creator class
$item = new \Hubzero\Document\Type\Feed\Item();
$item->title = $title;
$item->link = $link;
$item->description = $description;
$item->date = $date;
$item->category = '';
$item->author = $author;
// Loads item info into rss array
$doc->addItem($item);
// Check for any replies
if ($row->replies()->total()) {
foreach ($row->replies() as $reply) {
// URL link to article
$link = Route::url('index.php?option=' . $this->_option . '§ion=' . $section->alias . '&category=' . $category->alias . '&alias=' . $entry->alias . '#c' . $reply->id);
$author = Lang::txt('PLG_HUBZERO_COMMENTS_ANONYMOUS');
if (!$reply->anonymous) {
$cuser = User::getInstance($reply->created_by);
$author = $cuser->get('name');
}
// Prepare the title
$title = Lang::txt('PLG_HUBZERO_COMMENTS_REPLY_TO_COMMENT', $row->id, $author) . ' @ ' . Date::of($reply->created)->toLocal(Lang::txt('TIME_FORMAT_HZ1')) . ' ' . Lang::txt('PLG_HUBZERO_COMMENTS_ON') . ' ' . Date::of($reply->created)->toLocal(Lang::txt('DATE_FORMAT_HZ1'));
// Strip html from feed item description text
if ($reply->reports) {
$description = Lang::txt('PLG_HUBZERO_COMMENTS_REPORTED_AS_ABUSIVE');
} else {
$description = is_object($p) ? $p->parse(stripslashes($reply->content)) : nl2br(stripslashes($reply->content));
}
$description = html_entity_decode(\Hubzero\Utility\Sanitize::clean($description));
@($date = $reply->created ? gmdate('r', strtotime($reply->created)) : '');
// Load individual item creator class
$item = new \Hubzero\Document\Type\Feed\Item();
$item->title = $title;
$item->link = $link;
$item->description = $description;
$item->date = $date;
$item->category = '';
$item->author = $author;
// Loads item info into rss array
$doc->addItem($item);
if ($reply->replies) {
foreach ($reply->replies as $response) {
// URL link to article
$link = Route::url('index.php?option=' . $this->_option . '§ion=' . $section->alias . '&category=' . $category->alias . '&alias=' . $entry->alias . '#c' . $response->id);
$author = Lang::txt('PLG_HUBZERO_COMMENTS_ANONYMOUS');
if (!$response->anonymous) {
$cuser = User::getInstance($response->created_by);
$author = $cuser->get('name');
}
// Prepare the title
$title = Lang::txt('PLG_HUBZERO_COMMENTS_REPLY_TO_COMMENT', $reply->id, $author) . ' @ ' . Date::of($response->created)->toLocal(Lang::txt('TIME_FORMAT_HZ1')) . ' ' . Lang::txt('PLG_HUBZERO_COMMENTS_ON') . ' ' . Date::of($response->created)->toLocal(Lang::txt('DATE_FORMAT_HZ1'));
// Strip html from feed item description text
if ($response->reports) {
$description = Lang::txt('PLG_HUBZERO_COMMENTS_REPORTED_AS_ABUSIVE');
} else {
$description = is_object($p) ? $p->parse(stripslashes($response->content)) : nl2br(stripslashes($response->content));
}
$description = html_entity_decode(\Hubzero\Utility\Sanitize::clean($description));
@($date = $response->created ? gmdate('r', strtotime($response->created)) : '');
// Load individual item creator class
$item = new \Hubzero\Document\Type\Feed\Item();
$item->title = $title;
$item->link = $link;
$item->description = $description;
$item->date = $date;
$item->category = '';
$item->author = $author;
// Loads item info into rss array
$doc->addItem($item);
}
}
}
}
}
}
// Output the feed
echo $doc->render();
}
if (!$comment->exists()) {
$comment->set('parent', Request::getInt('commentreply', 0));
$comment->set('created_by', !User::isGuest() ? User::get('id') : 0);
$comment->set('anonymous', !User::isGuest() ? 0 : 1);
}
?>
<img src="<?php
echo $comment->creator()->getPicture($comment->get('anonymous'));
?>
" alt="" />
</p>
<fieldset>
<?php
if (!User::isGuest()) {
if ($replyto = Request::getInt('commentreply', 0)) {
$reply = new \Plugins\Hubzero\Comments\Models\Comment($replyto);
$name = Lang::txt('COM_KB_ANONYMOUS');
if (!$reply->get('anonymous')) {
$name = ($reply->creator('public') ? '<a href="' . Route::url($reply->creator()->getLink()) . '">' : '') . $this->escape(stripslashes($repy->creator('name'))) . ($reply->creator('public') ? '</a>' : '');
}
?>
<blockquote cite="c<?php
echo $reply->get('id');
?>
">
<p>
<strong><?php
echo $name;
?>
</strong>
<span class="comment-date-at"><?php
