/** * Set module configuration variable, creating it if required * * @param string $variableName the variable name * @param string $variableValue the variable value * @param null $valueLocale the locale, or null if not required * @param bool $createIfNotExists if true, the variable will be created if not already defined * @throws \LogicException if variable does not exists and $createIfNotExists is false * @return $this; */ public static function setConfigValue($variableName, $variableValue, $valueLocale = null, $createIfNotExists = true) { parent::setConfigValue($variableName, $variableValue, "en_US", $createIfNotExists); }