protected function displayContent()
{
$conversations = $this->getActiveConversations();
if (count($conversations) > 0) {
// get last visited date based on cookie value
if ($this->app->hasModule('SiteCookieModule')) {
$cookie = $this->app->getModule('SiteCookieModule');
try {
if (isset($cookie->last_visit_date)) {
$last_visit_date = new SwatDate($cookie->last_visit_date);
} else {
$last_visit_date = new SwatDate();
}
} catch (SiteCookieException $e) {
$last_visit_date = new SwatDate();
}
} else {
$last_visit_date = new SwatDate();
}
echo '<ul>';
$locale = SwatI18NLocale::get();
$class_name = SwatDBClassMap::get('BlorgPost');
foreach ($conversations as $conversation) {
$post = new $class_name($conversation);
$last_comment_date = new SwatDate($conversation->last_comment_date);
$last_comment_date->setTZById('UTC');
$li_tag = new SwatHtmlTag('li');
// is last comment is later than last visit date, mark as new
if (SwatDate::compare($last_comment_date, $last_visit_date) > 0) {
$li_tag->class = 'new';
}
$li_tag->open();
$anchor_tag = new SwatHtmlTag('a');
$anchor_tag->href = $this->getPostRelativeUri($post);
$anchor_tag->setContent($post->getTitle());
$span_tag = new SwatHtmlTag('span');
$span_tag->setContent(sprintf(Blorg::ngettext('(%s comment)', '(%s comments)', $post->getVisibleCommentCount()), $locale->formatNumber($post->getVisibleCommentCount())));
$anchor_tag->display();
echo ' ';
$span_tag->display();
$li_tag->close();
}
echo '</ul>';
}
}
protected function setPhotoDateByMetaData($meta_data)
{
$now = new SwatDate();
$date_fields = array('createdate', 'datetimeoriginal');
foreach ($date_fields as $field) {
if (isset($meta_data[$field])) {
$photo_date = $this->parseMetaDataDate($meta_data[$field]->value);
if ($photo_date !== null && $photo_date->before($now)) {
$this->photo_date = $photo_date;
break;
}
}
}
if ($this->photo_date !== null) {
if ($this->camera_time_zone !== null) {
$this->photo_date->setTZById($this->camera_time_zone);
}
$this->photo_date->toUTC();
}
}
protected function setPhotoValues()
{
$values = $this->getUIValues();
// turns the date back into UTC
$photo_date = new SwatDate($values['photo_date']);
$photo_date->setTZById($this->photo->photo_time_zone);
$photo_date->toUTC();
$this->photo->title = $values['title'];
$this->photo->description = $values['description'];
$this->photo->photo_date = $photo_date;
$this->photo->private = $values['private'];
$this->photo->for_sale = $values['for_sale'];
$this->photo->photo_time_zone = $values['photo_time_zone'];
$this->photo->setStatus($values['status']);
if ($this->ui->getWidget('comment_status_field')->visible) {
$this->photo->comment_status = $values['comment_status'];
}
if ($this->photo->photo_time_zone === null) {
$this->photo->photo_time_zone = $this->app->default_time_zone->getName();
}
}
