Current File : /home/bitrix/www/bitrix/modules/main/lib/db/mysqlsqlhelper.php
<?php
namespace Bitrix\Main\DB;
use Bitrix\Main\ORM;
class MysqlSqlHelper extends MysqlCommonSqlHelper
{
/**
* Escapes special characters in a string for use in an SQL statement.
*
* @param string $value Value to be escaped.
* @param integer $maxLength Limits string length if set.
*
* @return string
*/
public function forSql($value, $maxLength = 0)
{
if ($maxLength > 0)
$value = substr($value, 0, $maxLength);
return mysql_real_escape_string($value, $this->connection->getResource());
}
/**
* Returns instance of a descendant from Entity\ScalarField
* that matches database type.
*
* @param string $name Database column name.
* @param mixed $type Database specific type.
* @param array $parameters Additional information.
*
* @return \Bitrix\Main\ORM\Fields\ScalarField
*/
public function getFieldByColumnType($name, $type, array $parameters = null)
{
switch ($type)
{
case "int":
return new ORM\Fields\IntegerField($name);
case "real":
return new ORM\Fields\FloatField($name);
case "datetime":
case "timestamp":
return new ORM\Fields\DatetimeField($name);
case "date":
return new ORM\Fields\DateField($name);
}
return new ORM\Fields\StringField($name);
}
}
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