Merge branch DBAL-2 into master

lib/Doctrine/DBAL/Platforms/AbstractPlatform.php

@@ -700,7 +700,7 @@ abstract class AbstractPlatform
             $columnData['type'] = $column->getType();
             $columnData['length'] = $column->getLength();
             $columnData['notnull'] = $column->getNotNull();
-            $columnData['unique'] = ($column->hasPlatformOption("unique"))?$column->getPlatformOption('unique'):false;
+            $columnData['unique'] = false; // TODO: what do we do about this?
             $columnData['version'] = ($column->hasPlatformOption("version"))?$column->getPlatformOption('version'):false;
             if(strtolower($columnData['type']) == "string" && $columnData['length'] === null) {
                 $columnData['length'] = 255;
@@ -709,13 +709,10 @@ abstract class AbstractPlatform
             $columnData['scale'] = $column->getScale();
             $columnData['default'] = $column->getDefault();
             $columnData['columnDefinition'] = $column->getColumnDefinition();
+            $columnData['autoincrement'] = $column->getAutoincrement();
 
             if(in_array($column->getName(), $options['primary'])) {
                 $columnData['primary'] = true;
-
-                if($table->isIdGeneratorIdentity()) {
-                    $columnData['autoincrement'] = true;
-                }
             }
 
             $columns[$columnData['name']] = $columnData;

lib/Doctrine/DBAL/Platforms/SqlitePlatform.php

@@ -376,6 +376,11 @@ class SqlitePlatform extends AbstractPlatform
         return false;
     }
 
+    public function supportsIdentityColumns()
+    {
+        return true;
+    }
+
     /**
      * Get the platform name for this instance
      *

lib/Doctrine/DBAL/Schema/AbstractSchemaManager.php

@@ -215,14 +215,7 @@ abstract class AbstractSchemaManager
         }
         $indexes = $this->listTableIndexes($tableName);
 
-        $idGeneratorType = Table::ID_NONE;
-        foreach ($columns AS $column) {
-            if ($column->hasPlatformOption('autoincrement') && $column->getPlatformOption('autoincrement')) {
-                $idGeneratorType = Table::ID_IDENTITY;
-            }
-        }
-
-        return new Table($tableName, $columns, $indexes, $foreignKeys, $idGeneratorType, array());
+        return new Table($tableName, $columns, $indexes, $foreignKeys, false, array());
     }
 
     /**

lib/Doctrine/DBAL/Schema/Column.php

 <?php
 /*
- *  $Id$
- *
  * 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
@@ -75,6 +73,11 @@ class Column extends AbstractAsset
      */
     protected $_default = null;
 
+    /**
+     * @var bool
+     */
+    protected $_autoincrement = false;
+
     /**
      * @var array
      */
@@ -302,6 +305,17 @@ class Column extends AbstractAsset
         return $this->_columnDefinition;
     }
 
+    public function getAutoincrement()
+    {
+        return $this->_autoincrement;
+    }
+
+    public function setAutoincrement($flag)
+    {
+        $this->_autoincrement = $flag;
+        return $this;
+    }
+
     /**
      * @param Visitor $visitor
      */
@@ -325,6 +339,7 @@ class Column extends AbstractAsset
             'scale'         => $this->_scale,
             'fixed'         => $this->_fixed,
             'unsigned'      => $this->_unsigned,
+            'autoincrement' => $this->_autoincrement,
             'columnDefinition' => $this->_columnDefinition,
         ), $this->_platformOptions);
     }

lib/Doctrine/DBAL/Schema/Comparator.php

@@ -325,6 +325,10 @@ class Comparator
             }
         }
 
+        if ($column1->getAutoincrement() != $column2->getAutoincrement()) {
+            $changedProperties[] = 'autoincrement';
+        }
+
         return $changedProperties;
     }
 
@@ -367,4 +371,4 @@ class Comparator
 
         return false;
     }
-}
+}
\ No newline at end of file

lib/Doctrine/DBAL/Schema/MySqlSchemaManager.php

@@ -153,11 +153,7 @@ class MySqlSchemaManager extends AbstractSchemaManager
             'notnull'       => (bool) ($tableColumn['Null'] != 'YES'),
             'scale'         => null,
             'precision'     => null,
-            'platformOptions' => array(
-                'primary' => (strtolower($tableColumn['Key']) == 'pri') ? true : false,
-                'unique' => (strtolower($tableColumn['Key']) == 'uni') ? true :false,
-                'autoincrement' => (bool) (strpos($tableColumn['Extra'], 'auto_increment') !== false),
-            ),
+            'autoincrement' => (bool) (strpos($tableColumn['Extra'], 'auto_increment') !== false),
         );
 
         if ($scale !== null && $precision !== null) {

lib/Doctrine/DBAL/Schema/PostgreSqlSchemaManager.php

@@ -168,10 +168,12 @@ class PostgreSqlSchemaManager extends AbstractSchemaManager
         }
         
         $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) {
@@ -198,25 +200,16 @@ class PostgreSqlSchemaManager extends AbstractSchemaManager
         $dbType = strtolower($tableColumn['type']);
 
         $type = $this->_platform->getDoctrineTypeMapping($dbType);
-        $autoincrement = false;
         switch ($dbType) {
             case 'smallint':
             case 'int2':
                 $length = null;
                 break;
-            case 'serial':
-            case 'serial4':
-                $autoincrement = true;
-                // break missing intentionally
             case 'int':
             case 'int4':
             case 'integer':
                 $length = null;
                 break;
-            case 'bigserial':
-            case 'serial8':
-                $autoincrement = true;
-                // break missing intentionally
             case 'bigint':
             case 'int8':
                 $length = null;
@@ -266,9 +259,7 @@ class PostgreSqlSchemaManager extends AbstractSchemaManager
             'scale'     => $scale,
             'fixed'     => $fixed,
             'unsigned'  => false,
-            'platformDetails' => array(
-                'autoincrement' => $autoincrement,
-            ),
+            'autoincrement' => $autoincrement,
         );
 
         return new Column($tableColumn['field'], \Doctrine\DBAL\Types\Type::getType($type), $options);

lib/Doctrine/DBAL/Schema/SqliteSchemaManager.php

@@ -168,9 +168,7 @@ class SqliteSchemaManager extends AbstractSchemaManager
             'default'  => $default,
             'precision' => $precision,
             'scale'     => $scale,
-            'platformDetails' => array(
-                'autoincrement' => (bool) $tableColumn['pk'],
-            ),
+            'autoincrement' => (bool) $tableColumn['pk'],
         );
 
         return new Column($tableColumn['name'], \Doctrine\DBAL\Types\Type::getType($type), $options);

lib/Doctrine/DBAL/Schema/Table.php

@@ -36,21 +36,6 @@ use Doctrine\DBAL\DBALException;
  */
 class Table extends AbstractAsset
 {
-    /**
-     * @var int
-     */
-    const ID_NONE = 0;
-
-    /**
-     * @var int
-     */
-    const ID_SEQUENCE = 1;
-
-    /**
-     * @var int
-     */
-    const ID_IDENTITY = 2;
-
     /**
      * @var string
      */
@@ -81,11 +66,6 @@ class Table extends AbstractAsset
      */
     protected $_options = array();
 
-    /**
-     * @var bool
-     */
-    protected $_idGeneratorType = self::ID_NONE;
-
     /**
      * @var SchemaConfig
      */
@@ -100,7 +80,7 @@ class Table extends AbstractAsset
      * @param int $idGeneratorType
      * @param array $options
      */
-    public function __construct($tableName, array $columns=array(), array $indexes=array(), array $fkConstraints=array(), $idGeneratorType=self::ID_NONE, array $options=array())
+    public function __construct($tableName, array $columns=array(), array $indexes=array(), array $fkConstraints=array(), $idGeneratorType = 0, array $options=array())
     {
         if (strlen($tableName) == 0) {
             throw DBALException::invalidTableName($tableName);
@@ -163,16 +143,6 @@ class Table extends AbstractAsset
         return $primaryKey;
     }
 
-    /**
-     * @param string $type
-     * @return Table
-     */
-    public function setIdGeneratorType($type)
-    {
-        $this->_idGeneratorType = $type;
-        return $this;
-    }
-
     /**
      * @param array $columnNames
      * @param string $indexName
@@ -489,22 +459,6 @@ class Table extends AbstractAsset
         return $this->_fkConstraints[$constraintName];
     }
 
-    /**
-     * @return bool
-     */
-    public function isIdGeneratorIdentity()
-    {
-        return ($this->_idGeneratorType==self::ID_IDENTITY);
-    }
-
-    /**
-     * @return array
-     */
-    public function isIdGeneratorSequence()
-    {
-        return ($this->_idGeneratorType==self::ID_SEQUENCE);
-    }
-
     /**
      * @return Column[]
      */

tests/Doctrine/Tests/DBAL/Functional/Schema/SchemaManagerFunctionalTestCase.php

@@ -359,6 +359,26 @@ class SchemaManagerFunctionalTestCase extends \Doctrine\Tests\DbalFunctionalTest
         $views = $this->_sm->listViews();
     }
 
+    public function testAutoincrementDetection()
+    {
+        if (!$this->_sm->getDatabasePlatform()->supportsIdentityColumns()) {
+            $this->markTestSkipped('This test is only supported on platforms that have autoincrement');
+        }
+
+        $table = new \Doctrine\DBAL\Schema\Table('test_autoincrement');
+        $table->setSchemaConfig($this->_sm->createSchemaConfig());
+        $table->addColumn('id', 'integer', array('autoincrement' => true));
+        $table->setPrimaryKey(array('id'));
+
+        $this->_sm->createTable($table);
+
+        $inferredTable = $this->_sm->listTableDetails('test_autoincrement');
+        $this->assertTrue($inferredTable->hasColumn('id'));
+        $this->assertTrue($inferredTable->getColumn('id')->getAutoincrement());
+
+
+    }
+
     protected function createTestTable($name = 'test_table', $data = array())
     {
         $options = array();
@@ -373,9 +393,8 @@ class SchemaManagerFunctionalTestCase extends \Doctrine\Tests\DbalFunctionalTest
 
     protected function getTestTable($name, $options=array())
     {
-        $table = new \Doctrine\DBAL\Schema\Table($name, array(), array(), array(), \Doctrine\DBAL\Schema\Table::ID_NONE, $options);
+        $table = new \Doctrine\DBAL\Schema\Table($name, array(), array(), array(), false, $options);
         $table->setSchemaConfig($this->_sm->createSchemaConfig());
-        $table->setIdGeneratorType(\Doctrine\DBAL\Schema\Table::ID_IDENTITY);
         $table->addColumn('id', 'integer', array('notnull' => true));
         $table->setPrimaryKey(array('id'));
         $table->addColumn('test', 'string', array('length' => 255));

tests/Doctrine/Tests/DBAL/Platforms/AbstractPlatformTestCase.php

@@ -45,10 +45,9 @@ abstract class AbstractPlatformTestCase extends \Doctrine\Tests\DbalTestCase
     public function testGeneratesTableCreationSql()
     {
         $table = new \Doctrine\DBAL\Schema\Table('test');
-        $table->addColumn('id', 'integer', array('notnull' => true));
+        $table->addColumn('id', 'integer', array('notnull' => true, 'autoincrement' => true));
         $table->addColumn('test', 'string', array('notnull' => false, 'length' => 255));
         $table->setPrimaryKey(array('id'));
-        $table->setIdGeneratorType(\Doctrine\DBAL\Schema\Table::ID_IDENTITY);
 
         $sql = $this->_platform->getCreateTableSQL($table);
         $this->assertEquals($this->getGenerateTableSql(), $sql[0]);

tests/Doctrine/Tests/DBAL/Schema/ColumnTest.php

@@ -44,6 +44,7 @@ class ColumnTest extends \PHPUnit_Framework_TestCase
             'scale' => 2,
             'fixed' => true,
             'unsigned' => true,
+            'autoincrement' => false,
             'columnDefinition' => null,
             'foo' => 'bar',
         );

tests/Doctrine/Tests/DBAL/Schema/ComparatorTest.php

@@ -111,6 +111,17 @@ class ComparatorTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals($expected, Comparator::compareSchemas( $schema1, $schema2 ) );
     }
 
+    public function testCompareOnlyAutoincrementChanged()
+    {
+        $column1 = new Column('foo', Type::getType('integer'), array('autoincrement' => true));
+        $column2 = new Column('foo', Type::getType('integer'), array('autoincrement' => false));
+
+        $comparator = new Comparator();
+        $changedProperties = $comparator->diffColumn($column1, $column2);
+
+        $this->assertEquals(array('autoincrement'), $changedProperties);
+    }
+
     public function testCompareMissingField()
     {
         $missingColumn = new Column('integerfield1', Type::getType('integer'));
@@ -575,10 +586,10 @@ class ComparatorTest extends \PHPUnit_Framework_TestCase
         $this->markTestSkipped('DBAL-2 was reopened, this test cannot work anymore.');
 
         $tableA = new Table("foo");
-        $tableA->addColumn('id', 'integer', array('platformOptions' => array('autoincrement' => false)));
+        $tableA->addColumn('id', 'integer', array('autoincrement' => false));
 
         $tableB = new Table("foo");
-        $tableB->addColumn('id', 'integer', array('platformOptions' => array('autoincrement' => true)));
+        $tableB->addColumn('id', 'integer', array('autoincrement' => true));
 
         $c = new Comparator();
         $tableDiff = $c->diffTable($tableA, $tableB);

tests/Doctrine/Tests/DBAL/Schema/TableTest.php

@@ -185,21 +185,6 @@ class TableTest extends \PHPUnit_Framework_TestCase
         $table = new Table("foo", $columns, $indexes, array());
     }
 
-    public function testIdGenerator()
-    {
-        $tableA = new Table("foo", array(), array(), array(), Table::ID_NONE);
-        $this->assertFalse($tableA->isIdGeneratorIdentity());
-        $this->assertFalse($tableA->isIdGeneratorSequence());;
-        
-        $tableB = new Table("foo", array(), array(), array(), Table::ID_IDENTITY);
-        $this->assertTrue($tableB->isIdGeneratorIdentity());
-        $this->assertFalse($tableB->isIdGeneratorSequence());;
-
-        $tableC = new Table("foo", array(), array(), array(), Table::ID_SEQUENCE);
-        $this->assertFalse($tableC->isIdGeneratorIdentity());
-        $this->assertTrue($tableC->isIdGeneratorSequence());;
-    }
-
     public function testConstraints()
     {
         $constraint = new ForeignKeyConstraint(array(), "foo", array());
@@ -213,7 +198,7 @@ class TableTest extends \PHPUnit_Framework_TestCase
 
     public function testOptions()
     {
-        $table = new Table("foo", array(), array(), array(), Table::ID_NONE, array("foo" => "bar"));
+        $table = new Table("foo", array(), array(), array(), false, array("foo" => "bar"));
 
         $this->assertTrue($table->hasOption("foo"));
         $this->assertEquals("bar", $table->getOption("foo"));
@@ -281,17 +266,6 @@ class TableTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals("bar", $table->getOption("foo"));
     }
 
-    public function testIdGeneratorType()
-    {
-        $table = new Table("foo");
-        
-        $table->setIdGeneratorType(Table::ID_IDENTITY);
-        $this->assertTrue($table->isIdGeneratorIdentity());
-
-        $table->setIdGeneratorType(Table::ID_SEQUENCE);
-        $this->assertTrue($table->isIdGeneratorSequence());
-    }
-
     public function testAddForeignKeyConstraint_UnknownLocalColumn_ThrowsException()
     {
         $this->setExpectedException("Doctrine\DBAL\Schema\SchemaException");

tests/Doctrine/Tests/DBAL/Schema/Visitor/SchemaSqlCollectorTest.php

@@ -66,7 +66,6 @@ class SchemaSqlCollectorTest extends \PHPUnit_Framework_TestCase
         $tableA->addColumn("id", 'integer');
         $tableA->addColumn("bar", 'string', array('length' => 255));
         $tableA->setPrimaryKey(array("id"));
-        $tableA->setIdGeneratorType(Table::ID_SEQUENCE);
 
         $schema->createSequence("foo_seq");