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Formatting fixes.

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This commit is contained in:
jwage 2008-01-23 00:43:03 +00:00
parent ee3bf044a6
commit 64ead091aa
1 changed files with 73 additions and 75 deletions
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148
lib/Doctrine/Migration.php
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@ -65,10 +65,10 @@ class Doctrine_Migration
{
if ($directory != null) {
$this->_migrationClassesDirectory = $directory;
$this->loadMigrationClasses();
$this->createMigrationTable();
$this->_loadMigrationClasses();
$this->_createMigrationTable();
}
}
@ -101,20 +101,19 @@ class Doctrine_Migration
*
* @return void
*/
protected function createMigrationTable()
protected function _createMigrationTable()
{
$conn = Doctrine_Manager::connection();
try {
$conn->export->createTable($this->_migrationTableName, array('version' => array('type' => 'integer', 'size' => 11)));
return true;
} catch(Exception $e) {
return false;
}
}
/**
* loadMigrationClassesFromDirectory
*
@ -152,42 +151,40 @@ class Doctrine_Migration
*
* @return void
*/
protected function loadMigrationClasses()
protected function _loadMigrationClasses()
{
if ($this->_migrationClasses) {
return $this->_migrationClasses;
}
$classes = get_declared_classes();
if ($this->_migrationClassesDirectory !== null) {
$this->loadMigrationClassesFromDirectory($classes);
$this->_loadMigrationClassesFromDirectory($classes);
}
$parent = new ReflectionClass('Doctrine_Migration');
foreach ($this->_loadedMigrations as $name => $fileName) {
$class = new ReflectionClass($name);
while ($class->isSubclassOf($parent)) {
while ($class->isSubclassOf($parent)) {
$class = $class->getParentClass();
if ($class === false) {
break;
}
}
if ($class === false) {
continue;
}
$e = explode('_', $fileName);
$classMigrationNum = (int) $e[0];
$this->_migrationClasses[$classMigrationNum] = array('className' => $name, 'fileName' => $fileName);
}
return $this->_migrationClasses;
}
@ -209,10 +206,10 @@ class Doctrine_Migration
* @param string $number
* @return void
*/
protected function setCurrentVersion($number)
protected function _setCurrentVersion($number)
{
$conn = Doctrine_Manager::connection();
if ($this->hasMigrated()) {
$conn->exec("UPDATE " . $this->_migrationTableName . " SET version = $number");
} else {
@ -230,9 +227,9 @@ class Doctrine_Migration
public function getCurrentVersion()
{
$conn = Doctrine_Manager::connection();
$result = $conn->fetchColumn("SELECT version FROM " . $this->_migrationTableName);
return isset($result[0]) ? $result[0]:0;
}
@ -246,9 +243,9 @@ class Doctrine_Migration
public function hasMigrated()
{
$conn = Doctrine_Manager::connection();
$result = $conn->fetchColumn("SELECT version FROM " . $this->_migrationTableName);
return isset($result[0]) ? true:false;
}
@ -261,15 +258,15 @@ class Doctrine_Migration
*/
public function getLatestVersion()
{
$this->loadMigrationClasses();
$this->_loadMigrationClasses();
$versions = array();
foreach (array_keys($this->_migrationClasses) as $classMigrationNum) {
$versions[$classMigrationNum] = $classMigrationNum;
}
rsort($versions);
return isset($versions[0]) ? $versions[0]:0;
}
@ -291,16 +288,16 @@ class Doctrine_Migration
* @param string $num
* @return void
*/
protected function getMigrationClass($num)
protected function _getMigrationClass($num)
{
foreach ($this->_migrationClasses as $classMigrationNum => $info) {
$className = $info['className'];
if ($classMigrationNum == $num) {
return new $className();
}
}
throw new Doctrine_Migration_Exception('Could not find migration class for migration step: '.$num);
}
@ -313,11 +310,11 @@ class Doctrine_Migration
* @param string $num
* @return void
*/
protected function doMigrateStep($direction, $num)
protected function _doMigrateStep($direction, $num)
{
$migrate = $this->getMigrationClass($num);
$migrate->doMigrate($direction);
$migrate = $this->_getMigrationClass($num);
$migrate->_doMigrate($direction);
}
/**
@ -328,11 +325,12 @@ class Doctrine_Migration
* @param string $direction
* @return void
*/
protected function doMigrate($direction)
protected function _doMigrate($direction)
{
if (! method_exists($this, $direction)) {
if ( ! method_exists($this, $direction)) {
return;
}
$this->$direction();
foreach ($this->_changes as $type => $changes) {
@ -358,30 +356,30 @@ class Doctrine_Migration
public function migrate($to = null)
{
$from = $this->getCurrentVersion();
// If nothing specified then lets assume we are migrating from the current version to the latest version
if ($to === null) {
$to = $this->getLatestVersion();
}
if ($from == $to) {
throw new Doctrine_Migration_Exception('Already at version # ' . $to);
}
$direction = $from > $to ? 'down':'up';
if ($direction === 'up') {
for ($i = $from + 1; $i <= $to; $i++) {
$this->doMigrateStep($direction, $i);
$this->_doMigrateStep($direction, $i);
}
} else {
for ($i = $from; $i > $to; $i--) {
$this->doMigrateStep($direction, $i);
$this->_doMigrateStep($direction, $i);
}
}
$this->setCurrentVersion($to);
$this->_setCurrentVersion($to);
return $to;
}
@ -392,7 +390,7 @@ class Doctrine_Migration
* @param string $array
* @return void
*/
protected function addChange($type, array $change = array())
protected function _addChange($type, array $change = array())
{
$this->_changes[$type][] = $change;
}
@ -408,8 +406,8 @@ class Doctrine_Migration
public function createTable($tableName, array $fields = array(), array $options = array())
{
$options = get_defined_vars();
$this->addChange('created_tables', $options);
$this->_addChange('created_tables', $options);
}
/**
@ -421,8 +419,8 @@ class Doctrine_Migration
public function dropTable($tableName)
{
$options = get_defined_vars();
$this->addChange('dropped_tables', $options);
$this->_addChange('dropped_tables', $options);
}
/**
@ -435,8 +433,8 @@ class Doctrine_Migration
public function renameTable($oldTableName, $newTableName)
{
$options = get_defined_vars();
$this->addChange('renamed_tables', $options);
$this->_addChange('renamed_tables', $options);
}
/**
@ -449,8 +447,8 @@ class Doctrine_Migration
public function createConstraint($tableName, $constraintName, array $definition)
{
$options = get_defined_vars();
$this->addChange('created_constraints', $options);
$this->_addChange('created_constraints', $options);
}
/**
@ -463,8 +461,8 @@ class Doctrine_Migration
public function dropConstraint($tableName, $constraintName, $primary = false)
{
$options = get_defined_vars();
$this->addChange('dropped_constraints', $options);
$this->_addChange('dropped_constraints', $options);
}
/**
@ -477,8 +475,8 @@ class Doctrine_Migration
public function createForeignKey($tableName, array $definition)
{
$options = get_defined_vars();
$this->addChange('created_fks', $options);
$this->_addChange('created_fks', $options);
}
/**
@ -491,8 +489,8 @@ class Doctrine_Migration
public function dropForeignKey($tableName, $fkName)
{
$options = get_defined_vars();
$this->addChange('dropped_fks', $options);
$this->_addChange('dropped_fks', $options);
}
/**
@ -507,8 +505,8 @@ class Doctrine_Migration
public function addColumn($tableName, $columnName, $type, array $options = array())
{
$options = get_defined_vars();
$this->addChange('added_columns', $options);
$this->_addChange('added_columns', $options);
}
/**
@ -522,8 +520,8 @@ class Doctrine_Migration
public function renameColumn($tableName, $oldColumnName, $newColumnName)
{
$options = get_defined_vars();
$this->addChange('renamed_columns', $options);
$this->_addChange('renamed_columns', $options);
}
/**
@ -538,8 +536,8 @@ class Doctrine_Migration
public function changeColumn($tableName, $columnName, $type, array $options = array())
{
$options = get_defined_vars();
$this->addChange('changed_columns', $options);
$this->_addChange('changed_columns', $options);
}
/**
@ -552,8 +550,8 @@ class Doctrine_Migration
public function removeColumn($tableName, $columnName)
{
$options = get_defined_vars();
$this->addChange('removed_columns', $options);
$this->_addChange('removed_columns', $options);
}
/**
@ -567,8 +565,8 @@ class Doctrine_Migration
public function addIndex($tableName, $indexName, array $definition)
{
$options = get_defined_vars();
$this->addChange('added_indexes', $options);
$this->_addChange('added_indexes', $options);
}
/**
@ -581,7 +579,7 @@ class Doctrine_Migration
public function removeIndex($tableName, $indexName)
{
$options = get_defined_vars();
$this->addChange('removed_indexes', $options);
$this->_addChange('removed_indexes', $options);
}
}