diff options
Diffstat (limited to 'program/lib/Roundcube/rcube_db_mysql.php')
| -rw-r--r-- | program/lib/Roundcube/rcube_db_mysql.php | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/program/lib/Roundcube/rcube_db_mysql.php b/program/lib/Roundcube/rcube_db_mysql.php index 8ab6403c8..6fa5ad768 100644 --- a/program/lib/Roundcube/rcube_db_mysql.php +++ b/program/lib/Roundcube/rcube_db_mysql.php @@ -30,16 +30,40 @@ class rcube_db_mysql extends rcube_db public $db_provider = 'mysql'; /** - * Driver initialization/configuration + * Object constructor + * + * @param string $db_dsnw DSN for read/write operations + * @param string $db_dsnr Optional DSN for read only operations + * @param bool $pconn Enables persistent connections */ - protected function init() + public function __construct($db_dsnw, $db_dsnr = '', $pconn = false) { + if (version_compare(PHP_VERSION, '5.3.0', '<')) { + rcube::raise_error(array('code' => 600, 'type' => 'db', + 'line' => __LINE__, 'file' => __FILE__, + 'message' => "MySQL driver requires PHP >= 5.3, current version is " . PHP_VERSION), + true, true); + } + + parent::__construct($db_dsnw, $db_dsnr, $pconn); + // SQL identifiers quoting $this->options['identifier_start'] = '`'; $this->options['identifier_end'] = '`'; } /** + * Driver-specific configuration of database connection + * + * @param array $dsn DSN for DB connections + * @param PDO $dbh Connection handler + */ + protected function conn_configure($dsn, $dbh) + { + $this->query("SET NAMES 'utf8'"); + } + + /** * Abstract SQL statement for value concatenation * * @return string SQL statement to be used in query @@ -127,7 +151,7 @@ class rcube_db_mysql extends rcube_db $result[PDO::MYSQL_ATTR_FOUND_ROWS] = true; // Enable AUTOCOMMIT mode (#1488902) - $dsn_options[PDO::ATTR_AUTOCOMMIT] = true; + $result[PDO::ATTR_AUTOCOMMIT] = true; return $result; } @@ -147,7 +171,7 @@ class rcube_db_mysql extends rcube_db $result = $this->query('SHOW VARIABLES'); - while ($sql_arr = $this->fetch_array($result)) { + while ($row = $this->fetch_array($result)) { $this->variables[$row[0]] = $row[1]; } } |