/**
* Get a count of data associated with this collection
*
* @param string $what What to count
* @return integer
*/
public function count($what = '')
{
if (!isset($this->_counts) || !is_array($this->_counts)) {
$this->_counts = array();
}
$what = strtolower(trim($what));
switch ($what) {
case 'collection':
case 'image':
case 'text':
case 'file':
case 'link':
if (isset($this->_counts[$what])) {
return (int) $this->_counts[$what];
} else {
return 0;
}
break;
case 'followers':
if (!isset($this->_counts[$what])) {
$tbl = new Tables\Following($this->_db);
$this->_counts[$what] = $tbl->count(array('following_type' => 'collection', 'following_id' => $this->get('id')));
}
return $this->_counts[$what];
break;
case 'likes':
case 'like':
case 'votes':
case 'vote':
if ($this->get('likes', null) == null) {
$tbl = new Tables\Item($this->_db);
$this->set('likes', $tbl->getLikes(array('object_type' => 'collection', 'object_id' => $this->get('id'))));
}
return (int) $this->get('likes', 0);
break;
case 'reposts':
case 'repost':
if ($this->get('reposts', null) == null) {
$tbl = new Tables\Item($this->_db);
$this->set('reposts', $tbl->getReposts(array('object_type' => 'collection', 'object_id' => $this->get('id'))));
}
return (int) $this->get('reposts', 0);
break;
case 'posts':
case 'post':
if ($this->get('posts', null) == null) {
$this->set('posts', $this->posts(array('count' => true)));
}
return (int) $this->get('posts', 0);
break;
default:
return 0;
break;
}
}
