/**
* @param string $table
* @param mixed $fields
* @param mixed $id can be null
* @param ADODB $db
*/
public function __construct($table, $fields, $id, $db)
{
$this->table = $table;
$this->fields = $fields;
$this->id = $id;
$this->type = $this->getTransactionType();
$this->db_error = $db->ErrorMsg();
parent::__construct($this->makeMessage());
}
/**
* Returns number of affected rows
* @return unknown_type
*/
public function getAffectedRows()
{
// self::$log[] = $sql;
return $this->db->Affected_Rows();
}
/**
*
* Rolls back transaction
*/
public function rollback()
{
return $this->db->FailTrans();
}
/**
* Return latest error message
* @return string $message
*/
public function getErrorMsg()
{
return $this->db->Errormsg();
}
