public DatabaseStorage::read($name)
Reads configuration data from the storage.
Parameters
string $name: The name of a configuration object to load.
Return value
array|bool The configuration data stored for the configuration object name. If no configuration data exists for the given name, FALSE is returned.
Overrides StorageInterface::read
File
- core/lib/Drupal/Core/Config/DatabaseStorage.php, line 84
Class
- DatabaseStorage
- Defines the Database storage.
Namespace
Drupal\Core\Config
Code
public function read($name) {
$data = FALSE;
try {
$raw = $this->connection->query('SELECT data FROM {' . $this->connection->escapeTable($this->table) . '} WHERE collection = :collection AND name = :name', array(':collection' => $this->collection, ':name' => $name), $this->options)->fetchField();
if ($raw !== FALSE) {
$data = $this->decode($raw);
}
}
catch (\Exception $e) {
// If we attempt a read without actually having the database or the table
// available, just return FALSE so the caller can handle it.
}
return $data;
}
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