94 lines
2.2 KiB
PHP
94 lines
2.2 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
namespace OC\DB;
|
||
|
|
|
||
|
|
|
||
|
|
class ConnectionWrapper implements \OCP\IDBConnection {
|
||
|
|
|
||
|
|
private $connection;
|
||
|
|
|
||
|
|
public function __construct(Connection $conn) {
|
||
|
|
$this->connection = $conn;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Used to the owncloud database access away
|
||
|
|
* @param string $sql the sql query with ? placeholder for params
|
||
|
|
* @param int $limit the maximum number of rows
|
||
|
|
* @param int $offset from which row we want to start
|
||
|
|
* @return \Doctrine\DBAL\Driver\Statement The prepared statement.
|
||
|
|
*/
|
||
|
|
public function prepare($sql, $limit = null, $offset = null)
|
||
|
|
{
|
||
|
|
return $this->connection->prepare($sql, $limit, $offset);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Used to get the id of the just inserted element
|
||
|
|
* @param string $tableName the name of the table where we inserted the item
|
||
|
|
* @return int the id of the inserted element
|
||
|
|
*/
|
||
|
|
public function lastInsertId($table = null)
|
||
|
|
{
|
||
|
|
return $this->connection->lastInsertId($table);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Insert a row if a matching row doesn't exists.
|
||
|
|
* @param string The table name (will replace *PREFIX*) to perform the replace on.
|
||
|
|
* @param array
|
||
|
|
*
|
||
|
|
* The input array if in the form:
|
||
|
|
*
|
||
|
|
* array ( 'id' => array ( 'value' => 6,
|
||
|
|
* 'key' => true
|
||
|
|
* ),
|
||
|
|
* 'name' => array ('value' => 'Stoyan'),
|
||
|
|
* 'family' => array ('value' => 'Stefanov'),
|
||
|
|
* 'birth_date' => array ('value' => '1975-06-20')
|
||
|
|
* );
|
||
|
|
* @return bool
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
public function insertIfNotExist($table, $input)
|
||
|
|
{
|
||
|
|
return $this->connection->insertIfNotExist($table, $input);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Start a transaction
|
||
|
|
* @return bool TRUE on success or FALSE on failure
|
||
|
|
*/
|
||
|
|
public function beginTransaction()
|
||
|
|
{
|
||
|
|
return $this->connection->beginTransaction();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Commit the database changes done during a transaction that is in progress
|
||
|
|
* @return bool TRUE on success or FALSE on failure
|
||
|
|
*/
|
||
|
|
public function commit()
|
||
|
|
{
|
||
|
|
return $this->connection->commit();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Rollback the database changes done during a transaction that is in progress
|
||
|
|
* @return bool TRUE on success or FALSE on failure
|
||
|
|
*/
|
||
|
|
public function rollBack()
|
||
|
|
{
|
||
|
|
return $this->connection->rollBack();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the error code and message as a string for logging
|
||
|
|
* @return string
|
||
|
|
*/
|
||
|
|
public function getError()
|
||
|
|
{
|
||
|
|
return $this->connection->getError();
|
||
|
|
}
|
||
|
|
}
|