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introduced dropForeignKey() to Export and Migration

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This commit is contained in:
romanb 2007-10-19 10:58:49 +00:00
parent 9679e5531b
commit f1c6657c0f
5 changed files with 49 additions and 7 deletions
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13
lib/Doctrine/Export.php
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@ -127,9 +127,20 @@ class Doctrine_Export extends Doctrine_Connection_Module
public function dropConstraint($table, $name, $primary = false)
{
$table = $this->conn->quoteIdentifier($table);
$name = $this->conn->quoteIdentifier($this->conn->formatter->getIndexName($name));
$name = $this->conn->quoteIdentifier($name);
return $this->conn->exec('ALTER TABLE ' . $table . ' DROP CONSTRAINT ' . $name);
}
/**
* drop existing foreign key
*
* @param string $table name of table that should be used in method
* @param string $name name of the foreign key to be dropped
* @return void
*/
public function dropForeignKey($table, $name)
{
return $this->dropConstraint($table, $name);
}
/**
* dropSequenceSql
* drop existing sequence

7
lib/Doctrine/Export/Mysql.php
View file

@ -636,4 +636,11 @@ class Doctrine_Export_Mysql extends Doctrine_Export
$table = $this->conn->quoteIdentifier($table, true);
return 'DROP TABLE ' . $table;
}
public function dropForeignKey($table, $name)
{
$table = $this->conn->quoteIdentifier($table);
$name = $this->conn->quoteIdentifier($name);
return $this->conn->exec('ALTER TABLE ' . $table . ' DROP FOREIGN KEY ' . $name);
}
}

26
lib/Doctrine/Migration.php
View file

@ -34,17 +34,19 @@
class Doctrine_Migration
{
protected $changes = array('created_tables' => array(),
'dropped_tables' => array(),
'renamed_tables' => array(),
'created_constraints' => array(),
'dropped_fks' => array(),
'created_fks' => array(),
'dropped_constraints' => array(),
'dropped_tables' => array(),
'added_columns' => array(),
'renamed_columns' => array(),
'changed_columns' => array(),
'removed_columns' => array(),
'added_indexes' => array(),
'removed_indexes' => array(),
'created_constraints' => array(),
'dropped_constraints' => array(),
'created_fks' => array()),
'removed_indexes' => array()
),
$migrationTableName = 'migration_version',
$migrationClassesDirectory = array(),
$migrationClasses = array();
@ -439,6 +441,20 @@ class Doctrine_Migration
$this->addChange('created_fks', $options);
}
/**
* dropForeignKey
*
* @param string $tableName
* @param string $constraintName
* @return void
*/
public function dropForeignKey($tableName, $fkName)
{
$options = get_defined_vars();
$this->addChange('dropped_fks', $options);
}
/**
* addColumn
*

8
lib/Doctrine/Migration/Process.php
View file

@ -150,4 +150,12 @@ class Doctrine_Migration_Process
$conn->export->createForeignKey($fk['tableName'], $fk['definition']);
}
}
public function processDroppedFks($foreignKeys)
{
foreach ($foreignKeys as $fk) {
$conn = $this->getConnection($fk['tableName']);
$conn->export->dropForeignKey($fk['tableName'], $fk['fkName']);
}
}
}

2
tests/ExportTestCase.php
View file

@ -56,7 +56,7 @@ class Doctrine_Export_TestCase extends Doctrine_UnitTestCase
{
$this->export->dropConstraint('sometable', 'relevancy');
$this->assertEqual($this->adapter->pop(), 'ALTER TABLE sometable DROP CONSTRAINT relevancy_idx');
$this->assertEqual($this->adapter->pop(), 'ALTER TABLE sometable DROP CONSTRAINT relevancy');
}
public function testCreateIndexExecutesSql()
{