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<?php |
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/** |
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* @package WPEmerge |
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* @author Atanas Angelov <hi@atanas.dev> |
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* @copyright 2017-2019 Atanas Angelov |
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* @license https://www.gnu.org/licenses/gpl-2.0.html GPL-2.0 |
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* @link https://wpemerge.com/ |
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*/ |
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|
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namespace WPEmerge\Input; |
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|
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use WPEmerge\Flash\Flash; |
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use WPEmerge\Support\Arr; |
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|
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/** |
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* Provide a way to get values from the previous request. |
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*/ |
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class OldInput { |
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/** |
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* Flash service. |
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* |
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* @var Flash |
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*/ |
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protected $flash = null; |
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|
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/** |
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* Key to store the flashed data with. |
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* |
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* @var string |
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*/ |
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protected $flash_key = ''; |
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|
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/** |
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* Constructor. |
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* |
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* @codeCoverageIgnore |
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* @param Flash $flash |
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* @param string $flash_key |
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*/ |
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public function __construct( Flash $flash, $flash_key = '__wpemergeOldInput' ) { |
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$this->flash = $flash; |
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$this->flash_key = $flash_key; |
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} |
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|
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/** |
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* Get whether the old input service is enabled. |
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* |
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* @return boolean |
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*/ |
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public function enabled() { |
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return $this->flash->enabled(); |
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} |
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|
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/** |
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* Get request value for key from the previous request. |
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* |
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* @param string $key |
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* @param mixed $default |
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* @return mixed |
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*/ |
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public function get( $key, $default = null ) { |
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return Arr::get( $this->flash->get( $this->flash_key, [] ), $key, $default ); |
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} |
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|
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/** |
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* Set input for the next request. |
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* |
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* @param array $input |
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*/ |
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public function set( $input ) { |
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$this->flash->add( $this->flash_key, $input ); |
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} |
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|
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/** |
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* Clear input for the next request. |
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* |
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* @return void |
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*/ |
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public function clear() { |
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$this->flash->clear( $this->flash_key ); |
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} |
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} |
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|
