/**
* Write a configuration value
*
* @param string $key
* @param mixed $value
* @return null
*
* @throws zibo\library\config\exception\ConfigException when the provided
* key is invalid or empty
*/
public function write($key, $value)
{
$this->configIO->write($key, $value);
if (!$this->isCacheEnabled) {
return;
}
$tokens = explode(Config::TOKEN_SEPARATOR, $key);
$section = $tokens[0];
$this->cache->clear($this->cacheType, $section);
}
/**
* Sets a configuration value
* @param string $key configuration key
* @param mixed $value value for the configuration key
* @return null
* @throws zibo\core\config\exception\ConfigException when the key is empty
* or not a string
*/
public function set($key, $value)
{
$tokens = $this->getKeyTokens($key);
$data =& $this->data;
$numTokens = count($tokens);
for ($index = 0; $index < $numTokens; $index++) {
$token = $tokens[$index];
if ($index == $numTokens - 1) {
$dataKey = $token;
break;
}
if (isset($data[$token]) && is_array($data[$token])) {
$data =& $data[$token];
} else {
$data[$token] = array();
$data =& $data[$token];
}
}
$data[$dataKey] = $value;
$this->io->write($key, $value);
}