public function fetch($limit = 1, $offset = 0, $pid = NULL, $wherePid = FALSE)
{
$table = new \apf\db\mysql5\Table($this->_table);
$select = new \apf\db\mysql5\Select($table);
$fields = array("id", "estado", "uri", "categoria", "pais", "provincia");
$select->fields($fields);
$where = array(array("field" => "estado", "operator" => "!=", "value" => "-1"), array("operator" => "AND"), array("field" => "estado", "operator" => "!=", "value" => "1"));
if ($wherePid) {
$where[] = array("operator" => "AND");
$where[] = array("field" => "pid", "value" => $pid);
}
if ($offset > 0) {
$select->offset($offset);
}
$select->where($where);
$select->limit(array($limit));
$uris = $select->execute($smartFetch = FALSE);
$returnQueue = array();
$class = __CLASS__;
foreach ($uris as $uri) {
$queue = new $class();
$queue->setId($uri["id"]);
$queue->setEstado('-1');
if ($pid) {
$queue->setPid($pid);
}
$queue->update();
$queue->setUri($uri["uri"]);
$queue->setCategoria($uri["categoria"]);
$queue->setPais($uri["pais"]);
$queue->setProvincia($uri["provincia"]);
$returnQueue[] = $queue;
}
return $returnQueue;
}