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<?php namespace Arcanedev\Settings\Utilities; |
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use Illuminate\Support\Arr as BaseArr; |
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/** |
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* Class Arr |
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* |
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* @package Arcanedev\Settings\Utilities |
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* @author ARCANEDEV <[email protected]> |
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*/ |
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class Arr extends BaseArr |
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{ |
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/* ------------------------------------------------------------------------------------------------ |
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| Main Functions |
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| ------------------------------------------------------------------------------------------------ |
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*/ |
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/** |
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* Get an item from an array using "dot" notation. |
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* |
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* @param array $array |
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* @param array|string $key |
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* @param mixed $default |
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* |
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* @return mixed |
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*/ |
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public static function get($array, $key, $default = null) |
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{ |
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return is_array($key) |
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? static::getArray($array, $key, $default) |
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: parent::get($array, $key, $default); |
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} |
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/** |
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* Get array by keys. |
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* |
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* @param array $input |
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* @param array $keys |
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* @param mixed $default |
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* |
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* @return array |
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*/ |
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protected static function getArray(array $input, array $keys, $default = null) |
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{ |
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$output = []; |
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foreach ($keys as $key) { |
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static::set($output, $key, static::get($input, $key, $default)); |
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} |
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return $output; |
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} |
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/** |
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* Set an array item to a given value using "dot" notation. |
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* |
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* If no key is given to the method, the entire array will be replaced. |
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* |
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* @param array $array |
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* @param string $key |
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* @param mixed $value |
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* |
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* @return array |
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*/ |
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public static function set(&$array, $key, $value) |
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{ |
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// @codeCoverageIgnoreStart |
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if (is_null($key)) { |
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return $array = $value; |
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} |
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// @codeCoverageIgnoreEnd |
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$keys = explode('.', $key); |
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while (count($keys) > 1) { |
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$key = array_shift($keys); |
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if ( ! isset($array[$key])) { |
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$array[$key] = []; |
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} |
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elseif ( ! is_array($array[$key])) { |
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throw new \UnexpectedValueException('Non-array segment encountered'); |
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} |
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$array = &$array[$key]; |
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} |
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$array[array_shift($keys)] = $value; |
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return $array; |
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} |
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} |
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