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<?php |
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/** |
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* @package WPEmerge |
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* @author Atanas Angelov <[email protected]> |
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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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namespace WPEmerge\Routing; |
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use WPEmerge\Exceptions\ConfigurationException; |
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use WPEmerge\Support\Arr; |
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/** |
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* Allow objects to have routes |
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*/ |
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trait HasRoutesTrait { |
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/** |
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* Array of registered routes |
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* |
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* @var RouteInterface[] |
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*/ |
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protected $routes = []; |
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/** |
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* Get routes. |
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* |
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* @return RouteInterface[] |
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*/ |
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public function getRoutes() { |
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return $this->routes; |
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} |
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/** |
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* Add a route. |
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* |
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* @param RouteInterface $route |
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* @return void |
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*/ |
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public function addRoute( RouteInterface $route ) { |
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$routes = $this->getRoutes(); |
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$name = $route->getAttribute( 'name' ); |
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foreach ( $routes as $registered ) { |
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if ( $registered === $route ) { |
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throw new ConfigurationException( 'Attempted to register a route twice.' ); |
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} |
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if ( $name !== '' && $name === $registered->getAttribute( 'name' ) ) { |
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throw new ConfigurationException( "The route name \"$name\" is already registered." ); |
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} |
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} |
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$this->routes[] = $route; |
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} |
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/** |
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* Remove a route. |
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* |
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* @param RouteInterface $route |
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* @return void |
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*/ |
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public function removeRoute( RouteInterface $route ) { |
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$routes = $this->getRoutes(); |
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$index = array_search( $route, $routes, true ); |
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if ( $index === false ) { |
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return; |
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} |
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$this->routes = array_values( Arr::except( $routes, $index ) ); |
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} |
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} |
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htmlburger /
wpemerge
