CreateFlow Library

CreateFlow.php

<?php
	namespace CreateFlow;

	use Laravel;
	use Route;
	use Controller;
	use Response;

	/**
	 * Hark! It's a unicorn.
	 * @package CreateFlow
	 */

	Laravel\Autoloader::$aliases['CreateFlow'] = 'CreateFlow\CreateFlow';

	class CreateFlow {
		/**
		 * Holds our ExtensionManager instance
		 */

		protected static $extension_manager;

		/**
		 * Starts the CreateFlow engine 
		 * @return null
		 */

		public static function start() {
			static::extension_manager()->init();
		}

		/**
		 * Returns an instance of ExtensionManager; 
		 * creates if it doesn't exist.
		 * @return type
		 */

		public static function extension_manager() {
			if(static::$extension_manager === NULL) {
				return new ExtensionManager;
			}

			return static::$extension_manager;
		}

		/**
		 * Resolves the correct controller for a 
		 * given route or path.
		 * @param bool $handle 
		 * @return closure
		 */

		public static function route($handle = FALSE) {
			if($handle) {
				return function($controller = 'dashboard', $action = 'index', $params = NULL) use ($handle) {
					$extension = constant('CreateFlow\ExtensionManager::DEFAULT_EXTENSION');

					if(Controller::resolve($extension, $controller)) {
						return Controller::call($extension . '::' . $controller . '@' . $action, explode('/', $params));
					} else {
						return Response::error('404');
					}
				};
			} else {
				return function($path) {
					@ list($extension, $controller, $action) = $path_pieces = explode('/', $path);

					if(Controller::resolve($extension, $controller)) {
						return Controller::call($extension . '::' . $controller . '@' . ($action ?: 'index'), array_slice($path_pieces, 3));
					} elseif(Controller::resolve(DEFAULT_BUNDLE, $extension)) {
						return Controller::call(DEFAULT_BUNDLE . '::' . $extension . '@' . ($controller ?: 'index'), array_slice($path_pieces, 2));
					} else {
						return Response::error('404');
					}
				};
			}
		}
	}