/**
* make execute return the result instead of a bool
*
* @param array $input
* @return \OC_DB_StatementWrapper|int
*/
public function execute($input = array())
{
if (OC_Config::getValue("log_query", false)) {
$params_str = str_replace("\n", " ", var_export($input, true));
OC_Log::write('core', 'DB execute with arguments : ' . $params_str, OC_Log::DEBUG);
}
$this->lastArguments = $input;
if (count($input) > 0) {
if (!isset($type)) {
$type = OC_Config::getValue("dbtype", "sqlite");
}
if ($type == 'mssql') {
$input = $this->tryFixSubstringLastArgumentDataForMSSQL($input);
}
$result = $this->statement->execute($input);
} else {
$result = $this->statement->execute();
}
if ($result === false) {
return false;
}
if ($this->isManipulation) {
return $this->statement->rowCount();
} else {
return $this;
}
}
/**
* make execute return the result instead of a bool
*
* @param array $input
* @return \OC_DB_StatementWrapper|int
*/
public function execute($input = array())
{
if (\OC::$server->getSystemConfig()->getValue("log_query", false)) {
$params_str = str_replace("\n", " ", var_export($input, true));
\OCP\Util::writeLog('core', 'DB execute with arguments : ' . $params_str, \OCP\Util::DEBUG);
}
$this->lastArguments = $input;
if (count($input) > 0) {
$result = $this->statement->execute($input);
} else {
$result = $this->statement->execute();
}
if ($result === false) {
return false;
}
if ($this->isManipulation) {
$count = $this->statement->rowCount();
return $count;
} else {
return $this;
}
}
/**
* Return an object property
*
* @param string $strKey The property name
*
* @return mixed|null The property value or null
*/
public function __get($strKey)
{
switch ($strKey) {
case 'query':
return $this->strQuery;
break;
case 'error':
$info = $this->statement->errorInfo();
return 'SQLSTATE ' . $info[0] . ': error ' . $info[1] . ': ' . $info[2];
break;
case 'affectedRows':
return $this->statement->rowCount();
break;
case 'insertId':
return $this->resConnection->lastInsertId();
break;
}
return null;
}
/**
* Acts as the relative *_result() function of most DB drivers and fetches a
* specific line and a field
*
* @param Statement $resource
* @param int $row
* @param string $field
*
* @return mixed
*/
public static function result(Statement $resource, $row, $field = '')
{
if ($resource->rowCount() > 0) {
$result = $resource->fetchAll(PDO::FETCH_BOTH);
return $result[$row][$field];
}
}
/**
* Performs a DELETE or UPDATE query to the database.
* @param \Doctrine\DBAL\Driver\Statement $query
* @param array $parameters
* @return bool true if at least one row was modified, false otherwise
*/
protected function modify($query, $parameters)
{
$result = $query->execute($parameters);
return $result === true && $query->rowCount() > 0;
}
public function rowCount()
{
return $this->stmt->rowCount();
}
public function rowCount()
{
return $this->wrapped->rowCount();
}
/**
* rowCount
* rowCount() returns the number of rows affected by the last DELETE, INSERT, or UPDATE statement
* executed by the corresponding object.
*
* If the last SQL statement executed by the associated Statement object was a SELECT statement,
* some databases may return the number of rows returned by that statement. However,
* this behaviour is not guaranteed for all databases and should not be
* relied on for portable applications.
*
* @return integer Returns the number of rows.
*/
public function rowCount()
{
return $this->statement->rowCount();
}
/**
* Acts as the relative *_result() function of most DB drivers and fetches a
* specific line and a field
* @param \Doctrine\DBAL\Driver\Statement The database resource to get data from
* @param integer The row number
* @param string Optional field name or number
* @return mixed One cell of the result, or FALSE on error
*/
public static function result(\Doctrine\DBAL\Driver\Statement $resource, $row, $field = 0)
{
if ($resource->rowCount() > 0) {
$result = $resource->fetchAll(PDO::FETCH_BOTH);
return $result[$row][$field];
}
return null;
}
/**
* Get the number of rows for a query from the MySQL database via the result
*
* @param \Doctrine\DBAL\Driver\Statement $result
* @return int The number of rows reported from the database
*/
public function getNumberOfRowsFromResult(\Doctrine\DBAL\Driver\Statement $result)
{
return (int) $result->rowCount();
}