/**
* @param string $str
* @param bool $used_in_like
* @return mixed|string
*/
function sql_prepare($str, $used_in_like = false)
{
return SQL::sql_prepare($str, $used_in_like);
}
/**
* @return string
*/
private function getWhereSql()
{
$res = [];
foreach ($this->getWhereFields() as $field_data) {
if ($field_data['type'] == 'simple') {
$res[] = '`' . $field_data['table'] . '`.`' . $field_data['field'] . '` = "' . SQL::sql_prepare($field_data['value']) . '"';
} elseif ($field_data['type'] == 'string') {
$res[] = $field_data['value'];
}
}
return implode(' AND ', $res);
}