/**
* Grab a value from the current configuration.
*
* @param string $key
* @param mixed $default
* @return mixed
*/
public static function get($key, $default = null)
{
$value = Hash::get(static::$_config, $key);
if ($value === null) {
return $default;
}
return $value;
}
/**
* {@inheritdoc}
*/
public function after(array $results, array $options = [])
{
$key = isset($options['key']) ? $options['key'] : null;
$value = isset($options['value']) ? $options['value'] : null;
$list = [];
if (!$key || !$value) {
throw new InvalidArgumentException('Missing key or value option for ListFinder');
}
foreach ($results as $result) {
if ($result instanceof Entity) {
$result = $result->toArray();
}
$list[Hash::get($result, $key)] = Hash::get($result, $value);
}
return $list;
}
/**
* Return the validation rules from the locale bundle.
*
* @uses Titon\Utility\Hash
*
* @param string $key
* @return string|array
*/
public function getValidationRules($key = null)
{
return Hash::get($this->_loadResource('validations'), $key);
}
function array_get(array $set, $path = null)
{
return Hash::get($set, $path);
}
/**
* Return a parameter by key.
*
* @uses Titon\Utility\Hash
*
* @param string $key
* @param mixed $default
* @return mixed
*/
public function get($key, $default = null)
{
if (strpos($key, '.') === false) {
$value = isset($this->_data[$key]) ? $this->_data[$key] : null;
} else {
$value = Hash::get($this->_data, $key);
}
if ($value === null) {
return $default;
}
return $value;
}
/**
* Test that get() returns the full set, or the set value based on the dot notated path.
*/
public function testGet()
{
$data = $this->expanded;
$this->assertEquals($data, Hash::get($data));
$this->assertEquals(true, Hash::get($data, 'boolean'));
$this->assertEquals($data['one']['two']['three'], Hash::get($data, 'one.two.three'));
$this->assertEquals($data['one']['two']['three']['four']['five']['six'], Hash::get($data, 'one.two.three.four.five.six'));
}
