diff -r 000000000000 -r 7f95f8617b0b vendor/doctrine-dbal/lib/Doctrine/DBAL/Schema/PostgreSqlSchemaManager.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/doctrine-dbal/lib/Doctrine/DBAL/Schema/PostgreSqlSchemaManager.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,290 @@
+<?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 LGPL. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Schema;
+
+/**
+ * xxx
+ *
+ * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @author      Konsta Vesterinen <kvesteri@cc.hut.fi>
+ * @author      Lukas Smith <smith@pooteeweet.org> (PEAR MDB2 library)
+ * @author      Benjamin Eberlei <kontakt@beberlei.de>
+ * @version     $Revision$
+ * @since       2.0
+ */
+class PostgreSqlSchemaManager extends AbstractSchemaManager
+{
+
+    protected function _getPortableTableForeignKeyDefinition($tableForeignKey)
+    {
+        $onUpdate = null;
+        $onDelete = null;
+
+        if (preg_match('(ON UPDATE ([a-zA-Z0-9]+))', $tableForeignKey['condef'], $match)) {
+            $onUpdate = $match[1];
+        }
+        if (preg_match('(ON DELETE ([a-zA-Z0-9]+))', $tableForeignKey['condef'], $match)) {
+            $onDelete = $match[1];
+        }
+
+        if (preg_match('/FOREIGN KEY \((.+)\) REFERENCES (.+)\((.+)\)/', $tableForeignKey['condef'], $values)) {
+            // PostgreSQL returns identifiers that are keywords with quotes, we need them later, don't get
+            // the idea to trim them here.
+            $localColumns = array_map('trim', explode(",", $values[1]));
+            $foreignColumns = array_map('trim', explode(",", $values[3]));
+            $foreignTable = $values[2];
+        }
+
+        return new ForeignKeyConstraint(
+                $localColumns, $foreignTable, $foreignColumns, $tableForeignKey['conname'],
+                array('onUpdate' => $onUpdate, 'onDelete' => $onDelete)
+        );
+    }
+
+    public function dropDatabase($database)
+    {
+        $params = $this->_conn->getParams();
+        $params["dbname"] = "postgres";
+        $tmpPlatform = $this->_platform;
+        $tmpConn = $this->_conn;
+
+        $this->_conn = \Doctrine\DBAL\DriverManager::getConnection($params);
+        $this->_platform = $this->_conn->getDatabasePlatform();
+
+        parent::dropDatabase($database);
+
+        $this->_platform = $tmpPlatform;
+        $this->_conn = $tmpConn;
+    }
+
+    public function createDatabase($database)
+    {
+        $params = $this->_conn->getParams();
+        $params["dbname"] = "postgres";
+        $tmpPlatform = $this->_platform;
+        $tmpConn = $this->_conn;
+
+        $this->_conn = \Doctrine\DBAL\DriverManager::getConnection($params);
+        $this->_platform = $this->_conn->getDatabasePlatform();
+
+        parent::createDatabase($database);
+
+        $this->_platform = $tmpPlatform;
+        $this->_conn = $tmpConn;
+    }
+
+    protected function _getPortableTriggerDefinition($trigger)
+    {
+        return $trigger['trigger_name'];
+    }
+
+    protected function _getPortableViewDefinition($view)
+    {
+        return new View($view['viewname'], $view['definition']);
+    }
+
+    protected function _getPortableUserDefinition($user)
+    {
+        return array(
+            'user' => $user['usename'],
+            'password' => $user['passwd']
+        );
+    }
+
+    protected function _getPortableTableDefinition($table)
+    {
+        if ($table['schema_name'] == 'public') {
+            return $table['table_name'];
+        } else {
+            return $table['schema_name'] . "." . $table['table_name'];
+        }
+    }
+
+    /**
+     * @license New BSD License
+     * @link http://ezcomponents.org/docs/api/trunk/DatabaseSchema/ezcDbSchemaPgsqlReader.html
+     * @param  array $tableIndexes
+     * @param  string $tableName
+     * @return array
+     */
+    protected function _getPortableTableIndexesList($tableIndexes, $tableName=null)
+    {
+        $buffer = array();
+        foreach ($tableIndexes AS $row) {
+            $colNumbers = explode(' ', $row['indkey']);
+            $colNumbersSql = 'IN (' . join(' ,', $colNumbers) . ' )';
+            $columnNameSql = "SELECT attnum, attname FROM pg_attribute
+                WHERE attrelid={$row['indrelid']} AND attnum $colNumbersSql ORDER BY attnum ASC;";
+
+            $stmt = $this->_conn->executeQuery($columnNameSql);
+            $indexColumns = $stmt->fetchAll();
+
+            // required for getting the order of the columns right.
+            foreach ($colNumbers AS $colNum) {
+                foreach ($indexColumns as $colRow) {
+                    if ($colNum == $colRow['attnum']) {
+                        $buffer[] = array(
+                            'key_name' => $row['relname'],
+                            'column_name' => trim($colRow['attname']),
+                            'non_unique' => !$row['indisunique'],
+                            'primary' => $row['indisprimary']
+                        );
+                    }
+                }
+            }
+        }
+        return parent::_getPortableTableIndexesList($buffer);
+    }
+
+    protected function _getPortableDatabaseDefinition($database)
+    {
+        return $database['datname'];
+    }
+
+    protected function _getPortableSequenceDefinition($sequence)
+    {
+        if ($sequence['schemaname'] != 'public') {
+            $sequenceName = $sequence['schemaname'] . "." . $sequence['relname'];
+        } else {
+            $sequenceName = $sequence['relname'];
+        }
+
+        $data = $this->_conn->fetchAll('SELECT min_value, increment_by FROM ' . $sequenceName);
+        return new Sequence($sequenceName, $data[0]['increment_by'], $data[0]['min_value']);
+    }
+
+    protected function _getPortableTableColumnDefinition($tableColumn)
+    {
+        $tableColumn = array_change_key_case($tableColumn, CASE_LOWER);
+
+        if (strtolower($tableColumn['type']) === 'varchar') {
+            // get length from varchar definition
+            $length = preg_replace('~.*\(([0-9]*)\).*~', '$1', $tableColumn['complete_type']);
+            $tableColumn['length'] = $length;
+        }
+
+        $matches = array();
+
+        $autoincrement = false;
+        if (preg_match("/^nextval\('(.*)'(::.*)?\)$/", $tableColumn['default'], $matches)) {
+            $tableColumn['sequence'] = $matches[1];
+            $tableColumn['default'] = null;
+            $autoincrement = true;
+        }
+
+        if (stripos($tableColumn['default'], 'NULL') === 0) {
+            $tableColumn['default'] = null;
+        }
+
+        $length = (isset($tableColumn['length'])) ? $tableColumn['length'] : null;
+        if ($length == '-1' && isset($tableColumn['atttypmod'])) {
+            $length = $tableColumn['atttypmod'] - 4;
+        }
+        if ((int) $length <= 0) {
+            $length = null;
+        }
+        $fixed = null;
+
+        if (!isset($tableColumn['name'])) {
+            $tableColumn['name'] = '';
+        }
+
+        $precision = null;
+        $scale = null;
+
+        if ($this->_platform->hasDoctrineTypeMappingFor($tableColumn['type'])) {
+            $dbType = strtolower($tableColumn['type']);
+        } else {
+            $dbType = strtolower($tableColumn['domain_type']);
+            $tableColumn['complete_type'] = $tableColumn['domain_complete_type'];
+        }
+
+        $type = $this->_platform->getDoctrineTypeMapping($dbType);
+        $type = $this->extractDoctrineTypeFromComment($tableColumn['comment'], $type);
+        $tableColumn['comment'] = $this->removeDoctrineTypeFromComment($tableColumn['comment'], $type);
+
+        switch ($dbType) {
+            case 'smallint':
+            case 'int2':
+                $length = null;
+                break;
+            case 'int':
+            case 'int4':
+            case 'integer':
+                $length = null;
+                break;
+            case 'bigint':
+            case 'int8':
+                $length = null;
+                break;
+            case 'bool':
+            case 'boolean':
+                $length = null;
+                break;
+            case 'text':
+                $fixed = false;
+                break;
+            case 'varchar':
+            case 'interval':
+            case '_varchar':
+                $fixed = false;
+                break;
+            case 'char':
+            case 'bpchar':
+                $fixed = true;
+                break;
+            case 'float':
+            case 'float4':
+            case 'float8':
+            case 'double':
+            case 'double precision':
+            case 'real':
+            case 'decimal':
+            case 'money':
+            case 'numeric':
+                if (preg_match('([A-Za-z]+\(([0-9]+)\,([0-9]+)\))', $tableColumn['complete_type'], $match)) {
+                    $precision = $match[1];
+                    $scale = $match[2];
+                    $length = null;
+                }
+                break;
+            case 'year':
+                $length = null;
+                break;
+        }
+
+        $options = array(
+            'length'        => $length,
+            'notnull'       => (bool) $tableColumn['isnotnull'],
+            'default'       => $tableColumn['default'],
+            'primary'       => (bool) ($tableColumn['pri'] == 't'),
+            'precision'     => $precision,
+            'scale'         => $scale,
+            'fixed'         => $fixed,
+            'unsigned'      => false,
+            'autoincrement' => $autoincrement,
+            'comment'       => $tableColumn['comment'],
+        );
+
+        return new Column($tableColumn['field'], \Doctrine\DBAL\Types\Type::getType($type), $options);
+    }
+
+}
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