/**
* {@inheritdoc}
*/
public function rename($name, $new_name)
{
foreach ($this->filters as $filter) {
$new_name = $filter->filterRename($new_name, $name, $this->storage);
}
return $this->storage->rename($name, $new_name);
}
/**
* {@inheritdoc}
*/
public function rename($name, $new_name)
{
if (isset($this->replacementData[$this->collection][$name])) {
$this->replacementData[$this->collection][$new_name] = $this->replacementData[$this->collection][$name];
unset($this->replacementData[$this->collection][$name]);
}
return $this->storage->rename($name, $new_name);
}
/**
* {@inheritdoc}
*/
public function rename($old_name, $new_name)
{
$this->storage->rename($old_name, $new_name);
$old_cache_key = $this->getConfigCacheKey($old_name);
if (isset($this->cache[$old_cache_key])) {
unset($this->cache[$old_cache_key]);
}
// Prime the cache and load the configuration with the correct overrides.
$config = $this->get($new_name);
$this->eventDispatcher->dispatch(ConfigEvents::RENAME, new ConfigRenameEvent($config, $old_name));
return $config;
}
/**
* {@inheritdoc}
*/
public function rename($name, $new_name)
{
// If the cache was the first to be deleted, another process might start
// rebuilding the cache before the storage is renamed.
if ($this->storage->rename($name, $new_name)) {
$this->cache->delete($this->getCacheKey($name));
$this->cache->delete($this->getCacheKey($new_name));
$this->findByPrefixCache = array();
return TRUE;
}
return FALSE;
}
/**
* {@inheritdoc}
*/
public function rename($old_name, $new_name)
{
Cache::invalidateTags($this->get($old_name)->getCacheTags());
$this->storage->rename($old_name, $new_name);
// Clear out the static cache of any references to the old name.
foreach ($this->getConfigCacheKeys($old_name) as $old_cache_key) {
unset($this->cache[$old_cache_key]);
}
// Prime the cache and load the configuration with the correct overrides.
$config = $this->get($new_name);
$this->eventDispatcher->dispatch(ConfigEvents::RENAME, new ConfigRenameEvent($config, $old_name));
return $this;
}
/**
* Implements Drupal\Core\Config\StorageInterface::rename().
*/
public function rename($name, $new_name)
{
// If the cache was the first to be deleted, another process might start
// rebuilding the cache before the storage is renamed.
if ($this->storage->rename($name, $new_name)) {
$this->cache->delete($name);
$this->cache->delete($new_name);
Cache::deleteTags(array($this::FIND_BY_PREFIX_CACHE_TAG => TRUE));
$this->findByPrefixCache = array();
return TRUE;
}
return FALSE;
}
/**
* {@inheritdoc}
*/
public function rename($name, $new_name)
{
return $this->baseStorage->rename($name, $new_name);
}
/**
* Tests storage CRUD operations.
*
* @todo Coverage: Trigger PDOExceptions / Database exceptions.
*/
function testCRUD()
{
$name = 'config_test.storage';
// Checking whether a non-existing name exists returns FALSE.
$this->assertIdentical($this->storage->exists($name), FALSE);
// Reading a non-existing name returns FALSE.
$data = $this->storage->read($name);
$this->assertIdentical($data, FALSE);
// Writing data returns TRUE and the data has been written.
$data = array('foo' => 'bar');
$result = $this->storage->write($name, $data);
$this->assertIdentical($result, TRUE);
$raw_data = $this->read($name);
$this->assertIdentical($raw_data, $data);
// Checking whether an existing name exists returns TRUE.
$this->assertIdentical($this->storage->exists($name), TRUE);
// Writing the identical data again still returns TRUE.
$result = $this->storage->write($name, $data);
$this->assertIdentical($result, TRUE);
// Listing all names returns all.
$names = $this->storage->listAll();
$this->assertTrue(in_array('system.performance', $names));
$this->assertTrue(in_array($name, $names));
// Listing all names with prefix returns names with that prefix only.
$names = $this->storage->listAll('config_test.');
$this->assertFalse(in_array('system.performance', $names));
$this->assertTrue(in_array($name, $names));
// Rename the configuration storage object.
$new_name = 'config_test.storage_rename';
$this->storage->rename($name, $new_name);
$raw_data = $this->read($new_name);
$this->assertIdentical($raw_data, $data);
// Rename it back so further tests work.
$this->storage->rename($new_name, $name);
// Deleting an existing name returns TRUE.
$result = $this->storage->delete($name);
$this->assertIdentical($result, TRUE);
// Deleting a non-existing name returns FALSE.
$result = $this->storage->delete($name);
$this->assertIdentical($result, FALSE);
// Deleting all names with prefix deletes the appropriate data and returns
// TRUE.
$files = array('config_test.test.biff', 'config_test.test.bang', 'config_test.test.pow');
foreach ($files as $name) {
$this->storage->write($name, $data);
}
$result = $this->storage->deleteAll('config_test.');
$names = $this->storage->listAll('config_test.');
$this->assertIdentical($result, TRUE);
$this->assertIdentical($names, array());
// Test renaming an object that does not exist throws an exception.
try {
$this->storage->rename('config_test.storage_does_not_exist', 'config_test.storage_does_not_exist_rename');
} catch (\Exception $e) {
$class = get_class($e);
$this->pass($class . ' thrown upon renaming a nonexistent storage bin.');
}
// Test renaming to an object that already exists throws an exception.
try {
$this->storage->rename('system.cron', 'system.performance');
} catch (\Exception $e) {
$class = get_class($e);
$this->pass($class . ' thrown upon renaming a nonexistent storage bin.');
}
}
