/**
* Save a new notice bookmark
*
* @param Profile $profile To save the bookmark for
* @param string $title Title of the bookmark
* @param string $url URL of the bookmark
* @param mixed $rawtags array of tags or string
* @param string $description Description of the bookmark
* @param array $options Options for the Notice::saveNew()
*
* @return Notice saved notice
*/
static function saveNew($profile, $title, $url, $rawtags, $description, $options = null)
{
if (!common_valid_http_url($url)) {
throw new ClientException(_m('Only web bookmarks can be posted (HTTP or HTTPS).'));
}
$nb = self::getByURL($profile, $url);
if (!empty($nb)) {
// TRANS: Client exception thrown when trying to save a new bookmark that already exists.
throw new ClientException(_m('Bookmark already exists.'));
}
if (empty($options)) {
$options = array();
}
if (array_key_exists('uri', $options)) {
$other = Bookmark::getKV('uri', $options['uri']);
if (!empty($other)) {
// TRANS: Client exception thrown when trying to save a new bookmark that already exists.
throw new ClientException(_m('Bookmark already exists.'));
}
}
if (is_string($rawtags)) {
if (empty($rawtags)) {
$rawtags = array();
} else {
$rawtags = preg_split('/[\\s,]+/', $rawtags);
}
}
$nb = new Bookmark();
$nb->id = UUID::gen();
$nb->profile_id = $profile->id;
$nb->url = $url;
$nb->title = $title;
$nb->description = $description;
if (array_key_exists('created', $options)) {
$nb->created = $options['created'];
} else {
$nb->created = common_sql_now();
}
if (array_key_exists('uri', $options)) {
$nb->uri = $options['uri'];
} else {
// FIXME: hacks to work around router bugs in
// queue daemons
$r = Router::get();
$path = $r->build('showbookmark', array('id' => $nb->id));
if (empty($path)) {
$nb->uri = common_path('bookmark/' . $nb->id, false, false);
} else {
$nb->uri = common_local_url('showbookmark', array('id' => $nb->id), null, null, false);
}
}
$nb->insert();
$tags = array();
$replies = array();
// filter "for:nickname" tags
foreach ($rawtags as $tag) {
if (strtolower(mb_substr($tag, 0, 4)) == 'for:') {
// skip if done by caller
if (!array_key_exists('replies', $options)) {
$nickname = mb_substr($tag, 4);
$other = common_relative_profile($profile, $nickname);
if (!empty($other)) {
$replies[] = $other->getUri();
}
}
} else {
$tags[] = common_canonical_tag($tag);
}
}
$hashtags = array();
$taglinks = array();
foreach ($tags as $tag) {
$hashtags[] = '#' . $tag;
$attrs = array('href' => Notice_tag::url($tag), 'rel' => $tag, 'class' => 'tag');
$taglinks[] = XMLStringer::estring('a', $attrs, $tag);
}
// Use user's preferences for short URLs, if possible
try {
$user = User::getKV('id', $profile->id);
$shortUrl = File_redirection::makeShort($url, empty($user) ? null : $user);
} catch (Exception $e) {
// Don't let this stop us.
$shortUrl = $url;
}
// TRANS: Bookmark content.
// TRANS: %1$s is a title, %2$s is a short URL, %3$s is the bookmark description,
// TRANS: %4$s is space separated list of hash tags.
$content = sprintf(_m('"%1$s" %2$s %3$s %4$s'), $title, $shortUrl, $description, implode(' ', $hashtags));
// TRANS: Rendered bookmark content.
// TRANS: %1$s is a URL, %2$s the bookmark title, %3$s is the bookmark description,
// TRANS: %4$s is space separated list of hash tags.
$rendered = sprintf(_m('<span class="xfolkentry">' . '<a class="taggedlink" href="%1$s">%2$s</a> ' . '<span class="description">%3$s</span> ' . '<span class="meta">%4$s</span>' . '</span>'), htmlspecialchars($url), htmlspecialchars($title), htmlspecialchars($description), implode(' ', $taglinks));
$options = array_merge(array('urls' => array($url), 'rendered' => $rendered, 'tags' => $tags, 'replies' => $replies, 'object_type' => ActivityObject::BOOKMARK), $options);
if (!array_key_exists('uri', $options)) {
$options['uri'] = $nb->uri;
}
try {
$saved = Notice::saveNew($profile->id, $content, array_key_exists('source', $options) ? $options['source'] : 'web', $options);
} catch (Exception $e) {
$nb->delete();
throw $e;
}
if (empty($saved)) {
$nb->delete();
}
return $saved;
}
function showContent()
{
$notice = $this->nli->notice;
$out = $this->nli->out;
$out->elementStart('p', array('class' => 'entry-content'));
$nb = Bookmark::getByNotice($notice);
$profile = $notice->getProfile();
$atts = $notice->attachments();
if (count($atts) < 1) {
// Something wrong; let default code deal with it.
// TRANS: Exception thrown when a bookmark has no attachments.
// TRANS: %1$s is a bookmark ID, %2$s is a notice ID (number).
throw new Exception(sprintf(_m('Bookmark %1$s (notice %2$d) has no attachments.'), $nb->id, $notice->id));
}
$att = $atts[0];
$out->elementStart('h3');
$out->element('a', array('href' => $att->url, 'class' => 'bookmark-title'), $nb->title);
$out->elementEnd('h3');
// Replies look like "for:" tags
$replies = $notice->getReplies();
$tags = $notice->getTags();
if (!empty($replies) || !empty($tags)) {
$out->elementStart('ul', array('class' => 'bookmark-tags'));
foreach ($replies as $reply) {
$other = Profile::staticGet('id', $reply);
if (!empty($other)) {
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => $other->profileurl, 'title' => $other->getBestName()), sprintf('for:%s', $other->nickname));
$out->elementEnd('li');
$out->text(' ');
}
}
foreach ($tags as $tag) {
$tag = trim($tag);
if (!empty($tag)) {
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => Notice_tag::url($tag)), $tag);
$out->elementEnd('li');
$out->text(' ');
}
}
$out->elementEnd('ul');
}
if (!empty($nb->description)) {
$out->element('p', array('class' => 'bookmark-description'), $nb->description);
}
$out->elementEnd('p');
}
protected function showNoticeContent(Notice $stored, HTMLOutputter $out, Profile $scoped = null)
{
$nb = Bookmark::getByNotice($stored);
if (empty($nb)) {
common_log(LOG_ERR, "No bookmark for notice {$stored->id}");
parent::showContent();
return;
} else {
if (empty($nb->url)) {
common_log(LOG_ERR, "No url for bookmark {$nb->id} for notice {$stored->id}");
parent::showContent();
return;
}
}
$profile = $stored->getProfile();
// Whether to nofollow
$attrs = array('href' => $nb->url, 'class' => 'bookmark-title');
$nf = common_config('nofollow', 'external');
if ($nf == 'never' || ($nf == 'sometimes' and $out instanceof ShowstreamAction)) {
$attrs['rel'] = 'external';
} else {
$attrs['rel'] = 'nofollow external';
}
$out->elementStart('h3');
$out->element('a', $attrs, $nb->title);
$out->elementEnd('h3');
// Replies look like "for:" tags
$replies = $stored->getReplies();
$tags = $stored->getTags();
if (!empty($nb->description)) {
$out->element('p', array('class' => 'bookmark-description'), $nb->description);
}
if (!empty($replies) || !empty($tags)) {
$out->elementStart('ul', array('class' => 'bookmark-tags'));
foreach ($replies as $reply) {
$other = Profile::getKV('id', $reply);
if (!empty($other)) {
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => $other->profileurl, 'title' => $other->getBestName()), sprintf('for:%s', $other->nickname));
$out->elementEnd('li');
$out->text(' ');
}
}
foreach ($tags as $tag) {
$tag = trim($tag);
if (!empty($tag)) {
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => Notice_tag::url($tag)), $tag);
$out->elementEnd('li');
$out->text(' ');
}
}
$out->elementEnd('ul');
}
}
protected function showNoticeContent(Notice $stored, HTMLOutputter $out, Profile $scoped = null)
{
$nb = Bookmark::fromStored($stored);
// Whether to nofollow
$attrs = array('href' => $nb->getUrl(), 'class' => 'bookmark-title');
$nf = common_config('nofollow', 'external');
if ($nf == 'never' || ($nf == 'sometimes' and $out instanceof ShowstreamAction)) {
$attrs['rel'] = 'external';
} else {
$attrs['rel'] = 'nofollow external';
}
$out->elementStart('h3');
$out->element('a', $attrs, $nb->getTitle());
$out->elementEnd('h3');
// Replies look like "for:" tags
$replies = $stored->getReplies();
$tags = $stored->getTags();
if (!empty($nb->description)) {
$out->element('p', array('class' => 'bookmark-description'), $nb->description);
}
if (!empty($replies) || !empty($tags)) {
$out->elementStart('ul', array('class' => 'bookmark-tags'));
foreach ($replies as $reply) {
$other = Profile::getByPK($reply);
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => $other->getUrl(), 'title' => $other->getBestName()), sprintf('for:%s', $other->getNickname()));
$out->elementEnd('li');
$out->text(' ');
}
foreach ($tags as $tag) {
$tag = trim($tag);
if (!empty($tag)) {
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => Notice_tag::url($tag)), $tag);
$out->elementEnd('li');
$out->text(' ');
}
}
$out->elementEnd('ul');
}
}
/**
* Save a new notice bookmark
*
* @param Profile $profile To save the bookmark for
* @param string $title Title of the bookmark
* @param string $url URL of the bookmark
* @param array $rawtags array of tags
* @param string $description Description of the bookmark
* @param array $options Options for the Notice::saveNew()
*
* @return Notice saved notice
*/
static function addNew(Profile $actor, $title, $url, array $rawtags, $description, array $options = array())
{
$act = new Activity();
$act->verb = ActivityVerb::POST;
$act->time = time();
$act->actor = $actor->asActivityObject();
$actobj = new ActivityObject();
$actobj->type = ActivityObject::BOOKMARK;
$actobj->title = $title;
$actobj->summary = $description;
$actobj->extra[] = array('link', array('rel' => 'related', 'href' => $url), null);
$act->objects[] = $actobj;
$act->enclosures[] = $url;
$tags = array();
$replies = array();
// filter "for:nickname" tags
foreach ($rawtags as $tag) {
if (strtolower(mb_substr($tag, 0, 4)) == 'for:') {
// skip if done by caller
if (!array_key_exists('replies', $options)) {
$nickname = mb_substr($tag, 4);
$other = common_relative_profile($actor, $nickname);
if (!empty($other)) {
$replies[] = $other->getUri();
}
}
} else {
$tags[] = common_canonical_tag($tag);
}
}
$hashtags = array();
$taglinks = array();
foreach ($tags as $tag) {
$hashtags[] = '#' . $tag;
$attrs = array('href' => Notice_tag::url($tag), 'rel' => $tag, 'class' => 'tag');
$taglinks[] = XMLStringer::estring('a', $attrs, $tag);
}
// Use user's preferences for short URLs, if possible
// FIXME: Should be possible to with the Profile object...
try {
$user = $actor->getUser();
$shortUrl = File_redirection::makeShort($url, empty($user) ? null : $user);
} catch (Exception $e) {
// Don't let this stop us.
$shortUrl = $url;
}
// TRANS: Rendered bookmark content.
// TRANS: %1$s is a URL, %2$s the bookmark title, %3$s is the bookmark description,
// TRANS: %4$s is space separated list of hash tags.
$actobj->content = sprintf(_m('<span class="xfolkentry">' . '<a class="taggedlink" href="%1$s">%2$s</a> ' . '<span class="description">%3$s</span> ' . '<span class="meta">%4$s</span>' . '</span>'), htmlspecialchars($url), htmlspecialchars($title), htmlspecialchars($description), implode(' ', $taglinks));
foreach ($tags as $term) {
$catEl = new AtomCategory();
$catEl->term = $term;
$activity->categories[] = $catEl;
}
$options = array_merge(array('urls' => array($url), 'rendered' => $rendered, 'tags' => $tags, 'replies' => $replies, 'object_type' => ActivityObject::BOOKMARK), $options);
return Notice::saveActivity($act, $actor, $options);
}
/**
* Output the HTML for a bookmark in a list
*
* @param NoticeListItem $nli The list item being shown.
*
* @return boolean hook value
*/
function onStartShowNoticeItem($nli)
{
$nb = Bookmark::getByNotice($nli->notice);
if (!empty($nb)) {
$out = $nli->out;
$notice = $nli->notice;
$profile = $nli->profile;
$atts = $notice->attachments();
if (count($atts) < 1) {
// Something wrong; let default code deal with it.
return true;
}
$att = $atts[0];
// XXX: only show the bookmark URL for non-single-page stuff
if ($out instanceof ShowbookmarkAction) {
} else {
$out->elementStart('h3');
$out->element('a', array('href' => $att->url, 'class' => 'bookmark-title entry-title'), $nb->title);
$out->elementEnd('h3');
$countUrl = common_local_url('noticebyurl', array('id' => $att->id));
$out->element('a', array('class' => 'bookmark-notice-count', 'href' => $countUrl), $att->noticeCount());
}
// Replies look like "for:" tags
$replies = $nli->notice->getReplies();
$tags = $nli->notice->getTags();
if (!empty($replies) || !empty($tags)) {
$out->elementStart('ul', array('class' => 'bookmark-tags'));
foreach ($replies as $reply) {
$other = Profile::staticGet('id', $reply);
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => $other->profileurl, 'title' => $other->getBestName()), sprintf('for:%s', $other->nickname));
$out->elementEnd('li');
$out->text(' ');
}
foreach ($tags as $tag) {
$out->elementStart('li');
$out->element('a', array('rel' => 'tag', 'href' => Notice_tag::url($tag)), $tag);
$out->elementEnd('li');
$out->text(' ');
}
$out->elementEnd('ul');
}
if (!empty($nb->description)) {
$out->element('p', array('class' => 'bookmark-description'), $nb->description);
}
if (common_config('attachments', 'show_thumbs')) {
$haveThumbs = false;
foreach ($atts as $check) {
$thumbnail = File_thumbnail::staticGet('file_id', $check->id);
if (!empty($thumbnail)) {
$haveThumbs = true;
break;
}
}
if ($haveThumbs) {
$al = new InlineAttachmentList($notice, $out);
$al->show();
}
}
$out->elementStart('div', array('class' => 'bookmark-info entry-content'));
$avatar = $profile->getAvatar(AVATAR_MINI_SIZE);
$out->element('img', array('src' => $avatar ? $avatar->displayUrl() : Avatar::defaultImage(AVATAR_MINI_SIZE), 'class' => 'avatar photo bookmark-avatar', 'width' => AVATAR_MINI_SIZE, 'height' => AVATAR_MINI_SIZE, 'alt' => $profile->getBestName()));
$out->raw(' ');
$out->element('a', array('href' => $profile->profileurl, 'title' => $profile->getBestName()), $profile->nickname);
$nli->showNoticeLink();
$nli->showNoticeSource();
$nli->showNoticeLocation();
$nli->showContext();
$nli->showRepeat();
$out->elementEnd('div');
$nli->showNoticeOptions();
return false;
}
return true;
}
