123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316 |
- <?php
- /*
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * This software consists of voluntary contributions made by many individuals
- * and is licensed under the MIT license. For more information, see
- * <http://www.doctrine-project.org>.
- */
- namespace Doctrine\DBAL\Schema;
- /**
- * Oracle Schema Manager.
- *
- * @author Konsta Vesterinen <kvesteri@cc.hut.fi>
- * @author Lukas Smith <smith@pooteeweet.org> (PEAR MDB2 library)
- * @author Benjamin Eberlei <kontakt@beberlei.de>
- * @since 2.0
- */
- class OracleSchemaManager extends AbstractSchemaManager
- {
- /**
- * {@inheritdoc}
- */
- protected function _getPortableViewDefinition($view)
- {
- $view = \array_change_key_case($view, CASE_LOWER);
- return new View($view['view_name'], $view['text']);
- }
- /**
- * {@inheritdoc}
- */
- protected function _getPortableUserDefinition($user)
- {
- $user = \array_change_key_case($user, CASE_LOWER);
- return array(
- 'user' => $user['username'],
- );
- }
- /**
- * {@inheritdoc}
- */
- protected function _getPortableTableDefinition($table)
- {
- $table = \array_change_key_case($table, CASE_LOWER);
- return $table['table_name'];
- }
- /**
- * {@inheritdoc}
- *
- * @license New BSD License
- * @link http://ezcomponents.org/docs/api/trunk/DatabaseSchema/ezcDbSchemaPgsqlReader.html
- */
- protected function _getPortableTableIndexesList($tableIndexes, $tableName=null)
- {
- $indexBuffer = array();
- foreach ( $tableIndexes as $tableIndex ) {
- $tableIndex = \array_change_key_case($tableIndex, CASE_LOWER);
- $keyName = strtolower($tableIndex['name']);
- if ( strtolower($tableIndex['is_primary']) == "p" ) {
- $keyName = 'primary';
- $buffer['primary'] = true;
- $buffer['non_unique'] = false;
- } else {
- $buffer['primary'] = false;
- $buffer['non_unique'] = ( $tableIndex['is_unique'] == 0 ) ? true : false;
- }
- $buffer['key_name'] = $keyName;
- $buffer['column_name'] = $tableIndex['column_name'];
- $indexBuffer[] = $buffer;
- }
- return parent::_getPortableTableIndexesList($indexBuffer, $tableName);
- }
- /**
- * {@inheritdoc}
- */
- protected function _getPortableTableColumnDefinition($tableColumn)
- {
- $tableColumn = \array_change_key_case($tableColumn, CASE_LOWER);
- $dbType = strtolower($tableColumn['data_type']);
- if(strpos($dbType, "timestamp(") === 0) {
- if (strpos($dbType, "WITH TIME ZONE")) {
- $dbType = "timestamptz";
- } else {
- $dbType = "timestamp";
- }
- }
- $unsigned = $fixed = null;
- if ( ! isset($tableColumn['column_name'])) {
- $tableColumn['column_name'] = '';
- }
- if (stripos($tableColumn['data_default'], 'NULL') !== null) {
- $tableColumn['data_default'] = null;
- }
- $precision = null;
- $scale = null;
- $type = $this->_platform->getDoctrineTypeMapping($dbType);
- $type = $this->extractDoctrineTypeFromComment($tableColumn['comments'], $type);
- $tableColumn['comments'] = $this->removeDoctrineTypeFromComment($tableColumn['comments'], $type);
- switch ($dbType) {
- case 'number':
- if ($tableColumn['data_precision'] == 20 && $tableColumn['data_scale'] == 0) {
- $precision = 20;
- $scale = 0;
- $type = 'bigint';
- } elseif ($tableColumn['data_precision'] == 5 && $tableColumn['data_scale'] == 0) {
- $type = 'smallint';
- $precision = 5;
- $scale = 0;
- } elseif ($tableColumn['data_precision'] == 1 && $tableColumn['data_scale'] == 0) {
- $precision = 1;
- $scale = 0;
- $type = 'boolean';
- } elseif ($tableColumn['data_scale'] > 0) {
- $precision = $tableColumn['data_precision'];
- $scale = $tableColumn['data_scale'];
- $type = 'decimal';
- }
- $length = null;
- break;
- case 'pls_integer':
- case 'binary_integer':
- $length = null;
- break;
- case 'varchar':
- case 'varchar2':
- case 'nvarchar2':
- $length = $tableColumn['char_length'];
- $fixed = false;
- break;
- case 'char':
- case 'nchar':
- $length = $tableColumn['char_length'];
- $fixed = true;
- break;
- case 'date':
- case 'timestamp':
- $length = null;
- break;
- case 'float':
- $precision = $tableColumn['data_precision'];
- $scale = $tableColumn['data_scale'];
- $length = null;
- break;
- case 'clob':
- case 'nclob':
- $length = null;
- break;
- case 'blob':
- case 'raw':
- case 'long raw':
- case 'bfile':
- $length = null;
- break;
- case 'rowid':
- case 'urowid':
- default:
- $length = null;
- }
- $options = array(
- 'notnull' => (bool) ($tableColumn['nullable'] === 'N'),
- 'fixed' => (bool) $fixed,
- 'unsigned' => (bool) $unsigned,
- 'default' => $tableColumn['data_default'],
- 'length' => $length,
- 'precision' => $precision,
- 'scale' => $scale,
- 'comment' => (isset($tableColumn['comments'])) ? $tableColumn['comments'] : null,
- 'platformDetails' => array(),
- );
- return new Column($tableColumn['column_name'], \Doctrine\DBAL\Types\Type::getType($type), $options);
- }
- /**
- * {@inheritdoc}
- */
- protected function _getPortableTableForeignKeysList($tableForeignKeys)
- {
- $list = array();
- foreach ($tableForeignKeys as $value) {
- $value = \array_change_key_case($value, CASE_LOWER);
- if (!isset($list[$value['constraint_name']])) {
- if ($value['delete_rule'] == "NO ACTION") {
- $value['delete_rule'] = null;
- }
- $list[$value['constraint_name']] = array(
- 'name' => $value['constraint_name'],
- 'local' => array(),
- 'foreign' => array(),
- 'foreignTable' => $value['references_table'],
- 'onDelete' => $value['delete_rule'],
- );
- }
- $list[$value['constraint_name']]['local'][$value['position']] = $value['local_column'];
- $list[$value['constraint_name']]['foreign'][$value['position']] = $value['foreign_column'];
- }
- $result = array();
- foreach($list as $constraint) {
- $result[] = new ForeignKeyConstraint(
- array_values($constraint['local']), $constraint['foreignTable'],
- array_values($constraint['foreign']), $constraint['name'],
- array('onDelete' => $constraint['onDelete'])
- );
- }
- return $result;
- }
- /**
- * {@inheritdoc}
- */
- protected function _getPortableSequenceDefinition($sequence)
- {
- $sequence = \array_change_key_case($sequence, CASE_LOWER);
- return new Sequence($sequence['sequence_name'], $sequence['increment_by'], $sequence['min_value']);
- }
- /**
- * {@inheritdoc}
- */
- protected function _getPortableFunctionDefinition($function)
- {
- $function = \array_change_key_case($function, CASE_LOWER);
- return $function['name'];
- }
- /**
- * {@inheritdoc}
- */
- protected function _getPortableDatabaseDefinition($database)
- {
- $database = \array_change_key_case($database, CASE_LOWER);
- return $database['username'];
- }
- /**
- * {@inheritdoc}
- */
- public function createDatabase($database = null)
- {
- if (is_null($database)) {
- $database = $this->_conn->getDatabase();
- }
- $params = $this->_conn->getParams();
- $username = $database;
- $password = $params['password'];
- $query = 'CREATE USER ' . $username . ' IDENTIFIED BY ' . $password;
- $this->_conn->executeUpdate($query);
- $query = 'GRANT CREATE SESSION, CREATE TABLE, UNLIMITED TABLESPACE, CREATE SEQUENCE, CREATE TRIGGER TO ' . $username;
- $this->_conn->executeUpdate($query);
- return true;
- }
- /**
- * @param string $table
- *
- * @return boolean
- */
- public function dropAutoincrement($table)
- {
- $sql = $this->_platform->getDropAutoincrementSql($table);
- foreach ($sql as $query) {
- $this->_conn->executeUpdate($query);
- }
- return true;
- }
- /**
- * {@inheritdoc}
- */
- public function dropTable($name)
- {
- $this->dropAutoincrement($name);
- parent::dropTable($name);
- }
- }
|