function StringDatabaseStorage::delete

Overrides StringStorageInterface::delete

File

core/modules/locale/src/StringDatabaseStorage.php, line 188

Class

StringDatabaseStorage

Defines a class to store localized strings in the database.

Namespace

Code

public function delete($string) {
    if ($keys = $this->dbStringKeys($string)) {
        $this->dbDelete('locales_target', $keys)
            ->execute();
        if ($string->isSource()) {
            $this->dbDelete('locales_source', $keys)
                ->execute();
            $this->dbDelete('locales_location', $keys)
                ->execute();
            $string->setId(NULL);
        }
    }
    else {
        throw new StringStorageException('The string cannot be deleted because it lacks some key fields: ' . $string->getString());
    }
    return $this;
}