/**
* @return int
*/
public function count()
{
if (null === $this->totalItemCount) {
$this->totalItemCount = $this->data->count();
}
return $this->totalItemCount;
}
/**
* @param \Kendo\Db\SqlSelect $select
* @param array $query
* @param string $type
*
* @return bool
*/
public function applyOptionsToSelect(&$select, $query, $type = null)
{
$needToFilterType = true;
if (!empty($query['mode'])) {
$mode = $query['mode'];
if ($mode == 'new') {
if (!empty($query['maxId'])) {
$select->where('f.feed_id > ?', $query['maxId']);
}
} else {
if ($mode == 'more') {
if (!empty($query['minId'])) {
$select->where('f.feed_id < ?', $query['minId']);
}
} else {
if (!empty($query['feedId'])) {
/**
* Select feed if does not require other kinds.
*/
$needToFilterType = false;
if (is_array($query['feedId'])) {
$select->where('f.feed_id IN ?', $query['feedId']);
} else {
$select->where('f.feed_id = ?', $query['feedId']);
}
}
}
}
}
if ($needToFilterType && $type) {
$feedTypes = $this->getFeedTypeShowOnTarget($type);
if (!empty($feedTypes)) {
$select->where('f.feed_type IN ?', $feedTypes);
}
}
$limit = !empty($query['limit']) ? intval($query['limit']) : 0;
$select->limit($limit < 1 ? self::DEFAULT_LIMIT_FEED : $limit, 0);
}
