5 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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7 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
8 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
9 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
10 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
11 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
12 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
13 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
14 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
15 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
17 * This software consists of voluntary contributions made by many individuals
18 * and is licensed under the MIT license. For more information, see
19 * <http://www.doctrine-project.org>.
22 namespace Doctrine\DBAL\Driver\OCI8;
24 use Doctrine\DBAL\Platforms;
27 * A Doctrine DBAL driver for the Oracle OCI8 PHP extensions.
29 * @author Roman Borschel <roman@code-factory.org>
32 class Driver implements \Doctrine\DBAL\Driver
34 public function connect(array $params, $username = null, $password = null, array $driverOptions = array())
36 return new OCI8Connection(
39 $this->_constructDsn($params),
40 isset($params['charset']) ? $params['charset'] : null,
41 isset($params['sessionMode']) ? $params['sessionMode'] : OCI_DEFAULT,
42 isset($params['persistent']) ? $params['persistent'] : false
47 * Constructs the Oracle DSN.
49 * @return string The DSN.
51 protected function _constructDsn(array $params)
54 if (isset($params['host']) && $params['host'] != '') {
55 $dsn .= '(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)' .
56 '(HOST=' . $params['host'] . ')';
58 if (isset($params['port'])) {
59 $dsn .= '(PORT=' . $params['port'] . ')';
61 $dsn .= '(PORT=1521)';
64 if (isset($params['service']) && $params['service'] == true) {
65 $dsn .= '))(CONNECT_DATA=(SERVICE_NAME=' . $params['dbname'] . '))';
67 $dsn .= '))(CONNECT_DATA=(SID=' . $params['dbname'] . '))';
69 if (isset($params['pooled']) && $params['pooled'] == true) {
70 $dsn .= '(SERVER=POOLED)';
74 $dsn .= $params['dbname'];
79 public function getDatabasePlatform()
81 return new \Doctrine\DBAL\Platforms\OraclePlatform();
84 public function getSchemaManager(\Doctrine\DBAL\Connection $conn)
86 return new \Doctrine\DBAL\Schema\OracleSchemaManager($conn);
89 public function getName()
94 public function getDatabase(\Doctrine\DBAL\Connection $conn)
96 $params = $conn->getParams();
97 return $params['user'];