public function fetchReaderAndDepartmentByPk($pk)
{
$data = array();
$record = $this->fetch(array("select" => array("readeruid"), "condition" => "diaryid=:diaryid", "params" => array(":diaryid" => $pk)));
$readeruid = $record["readeruid"];
if (empty($readeruid)) {
return null;
} else {
$readerArr = explode(",", $readeruid);
for ($i = 0; $i < count($readerArr); $i++) {
$deptName = Department::model()->fetchDeptNameByUid($readerArr[$i]);
$data[$i]["departmentName"] = $deptName;
$data[$i]["realname"] = User::model()->fetchRealnameByUid($readerArr[$i]);
}
$data = DiaryUtil::processReaderList($data);
}
return $data;
}
