/**
* @param ISqlQuery $query
* @param string $errormsg
* @param integer $errorno
*/
function __construct(ISqlQuery $query, $errormsg, $errorno)
{
Assert::isScalar($errormsg);
Assert::isNumeric($errorno);
parent::__construct($errormsg, $errorno);
$this->query = $query;
}
function __construct($exceptionMessage, $exceptionCode, $dbMessage, $dbCode)
{
parent::__construct($exceptionMessage, $exceptionCode, $dbMessage, $dbCode);
}
protected function handleException(DBException $ex)
{
// for now, print it. Maybe later, log it.
add_notification($ex->getMessage());
}
public function __construct($message, $dupValue, $key)
{
parent::__construct($message, 1062, 23000);
$this->dupValue = $dupValue;
$this->dupKey = $key;
}
/**
* @param DB $dbHandle DB with failed connection parameters
* @param string $errorMessage actual error string
*/
function __construct(DB $dbHandle, $errorMessage)
{
parent::__construct($errorMessage);
$this->db = $dbHandle;
}
/**
* Executes SQL
*
* @param string
* @param string
* @param bool
* @return mixed resource result or void if $expecting_results == false
* @throws DBException
*/
public function execute($sql, $name = null, $expecting_results = false)
{
if (!$this->connected) {
$this->connect();
}
try {
if ($expecting_results) {
if (($res = mysql_query($sql, $this->connection)) === false) {
throw new DBException(mysql_error($this->connection), mysql_errno($this->connection), $sql);
}
return $res;
} else {
mysql_unbuffered_query($sql, $this->connection);
}
} catch (PHPException $e) {
$e->stripFunctionNames('mysql_unbuffered_query', 'mysql_query');
$e = new DBException($e, $e->getMessage());
$e->errorInfo = $sql;
throw $e;
}
}
public static function q($sql)
{
//time every query
$start_time = microtime(true);
// execute the query
$result = self::getDB()->query($sql);
// how long the request took
$duration = microtime(true) - $start_time;
//log the query
Log::addQuery('database', $sql, $duration);
// is there a problem
if ($result === false) {
$error = self::getDB()->error;
//create and throw an exception
$exception = new DBException($error);
$exception->setQuery($sql);
throw $exception;
}
return $result;
}
public function __construct($message = null, $rollback = false, $code = 0)
{
$this->rollback = $rollback;
parent::__construct($message, $code);
}
