public function getOrderBy($orderBy)
{
$orderStr = "";
if (!is_null($orderBy)) {
if (is_array($orderBy)) {
if (ArrayUtils::getArrayType($orderBy) === -1) {
$orderField = $orderBy[0];
$orderDirect = $orderBy[1];
$orderStr = " order by {$orderField} {$orderDirect}";
} else {
foreach ($orderBy as $key => $value) {
$orderStr = " order by {$key} {$value}";
}
}
} else {
$orderStr = " order by {$orderBy}";
}
}
return $orderStr;
}
public function getFieldsList()
{
$cacheId = "fieldList";
if ($fields = $this->getInnerCache($cacheId)) {
return $fields;
}
$fieldsData = $this->getMetaInfo("fields");
$fieldsDataType = ArrayUtils::getArrayType($fieldsData);
switch ($fieldsDataType) {
case 1:
$fields = array_keys($fieldsData);
break;
case -1:
$fields = array_values($fieldsData);
break;
case 0:
$fields = [];
foreach ($fieldsData as $key => $value) {
$fields[] = is_string($key) ? $key : $value;
}
break;
}
$this->setInnerCache($cacheId, $fields);
return $fields;
}
