/**
* Test for Inflector::demodulize()
*
* @test
*/
public function test_demodulize()
{
$output = Inflector::demodulize('Uri::main()');
$expected = 'main()';
$this->assertEquals($expected, $output);
}
/**
* Returns $class_name in underscored form, with "_id" tacked on at the end.
* This is for use in dealing with the database.
*
* @param string $class_name
* @return string
*/
public static function foreignKey($class_name, $separate_class_name_and_id_with_underscore = true)
{
return Inflector::underscore(Inflector::demodulize($class_name)) . ($separate_class_name_and_id_with_underscore ? "_id" : "id");
}
/**
* Returns $class_name in underscored form, with "_id" tacked on at the end.
* This is for use in dealing with the database.
*
* @param string $class_name
* @return string
*/
private static function _foreignKey($class_name, $suffix = 'id', $separate_class_name_and_id_with_underscore = true)
{
return Inflector::underscore(Inflector::demodulize($class_name)) . ($separate_class_name_and_id_with_underscore ? "_" . $suffix : $suffix);
}
/**
* Convert URL to controller, action and id
*
* Parse the URL in
* {@link
* http://www.php.net/manual/en/reserved.variables.php#reserved.variables.server $_SERVER}['REDIRECT_URL']
* into elements.
* Compute filesystem paths to the various components used by the
* URL and store the paths in object private variables.
* Verify that the controller exists.
*
* @uses load_router()
* @uses $action
* @uses $application_controller_file
* @uses $controller
* @uses $controller_class
* @uses $controller_file
* @uses $controllers_path
* @uses $helper_file
* @uses $helpers_path
* @uses $id
* @uses $layouts_path
* @uses $loaded
* @uses $router
* @uses $router_loaded
* @uses set_paths()
* @uses $url_path
* @uses $views_path
* @return boolean
* <ul>
* <li>true => route recognized, controller found.</li>
* <li>false => failed, route not recognized.</li>
* </ul>
*/
function recognize_route()
{
if (!$this->router_loaded) {
$this->load_router();
}
# current url
if (isset($_SERVER['REDIRECT_URL']) && !stristr($_SERVER['REDIRECT_URL'], 'dispatch.php')) {
$browser_url = $_SERVER['REDIRECT_URL'];
} elseif (isset($_SERVER['REQUEST_URI'])) {
$browser_url = strstr($_SERVER['REQUEST_URI'], "?") ? substr($_SERVER['REQUEST_URI'], 0, strpos($_SERVER['REQUEST_URI'], "?")) : $_SERVER['REQUEST_URI'];
}
//error_log('browser url='.$browser_url);
# strip off url prefix, if any
if (!is_null(Trax::$url_prefix)) {
$browser_url = str_replace(Trax::$url_prefix, "", $browser_url);
}
# strip leading slash (if any)
if (substr($browser_url, 0, 1) == "/") {
$browser_url = substr($browser_url, 1);
}
# strip trailing slash (if any)
if (substr($browser_url, -1) == "/") {
$browser_url = substr($browser_url, 0, -1);
}
if ($browser_url) {
$this->url_path = explode("/", !is_null(Trax::$url_word_seperator) ? str_replace(Trax::$url_word_seperator, "_", $browser_url) : $browser_url);
} else {
$this->url_path = array();
}
if ($this->router->routes_count > 0) {
$this->controllers_path = Trax::$controllers_path;
$this->helpers_path = $this->helpers_base_path = Trax::$helpers_path;
$this->application_controller_file = $this->controllers_path . "/application.php";
$this->application_helper_file = $this->helpers_path . "/application_helper.php";
$this->layouts_path = Trax::$layouts_path;
$this->views_path = Trax::$views_path;
$route = $this->router->find_route($browser_url);
#echo "browser_url:$browser_url Found Route:".print_r($route, true)."<br>";
// find_route() returns an array if it finds a path that
// matches the URL, null if no match found
if (is_array($route)) {
// Matching route found. Try to get
// controller and action from route and URL
#print_r($this->router);
#echo "<br>";
if ($route['plugin']) {
$this->plugin = $route['plugin'];
$this->controllers_path = Trax::$plugins_path . "/{$route['plugin']}/app/controllers";
$this->helpers_path = $this->helpers_base_path = Trax::$plugins_path . "/{$route['plugin']}/app/helpers";
$this->layouts_path = Trax::$plugins_path . "/{$route['plugin']}/app/views/layouts";
$this->views_path = Trax::$plugins_path . "/{$route['plugin']}/app/views";
}
$this->set_paths();
$route_path = explode("/", $route['path']);
$route_params = $route['params'];
// Find the controller from the route and URL
if (is_array($route_params) && array_key_exists(":controller", $route_params)) {
// ':controller' in route params overrides URL
$this->controller = $route_params[":controller"];
if (stristr($route_params[":controller"], "/")) {
}
} elseif (is_array($route_path) && in_array(":controller", $route_path) && count($this->url_path) > 0) {
// Set controller from URL if that field exists
$this->controller = strtolower($this->url_path[array_search(":controller", $route_path)]);
}
//error_log('controller='.$this->controller);
// Find the action from the route and URL
if (is_array($route_params) && array_key_exists(":action", $route_params)) {
// ':action' in route params overrides URL
$this->action = $route_params[':action'];
} elseif (is_array($route_path) && in_array(":action", $route_path) && array_key_exists(@array_search(":action", $route_path), $this->url_path)) {
// Get action from URL if that field exists
$this->action = strtolower($this->url_path[@array_search(":action", $route_path)]);
}
//error_log('action='.$this->action);
// FIXME: RoR uses :name as a keyword parameter, id
// is not treated as a special case.
// Do we want to do the same?
$id = null;
if (is_array($route_params) && array_key_exists(":id", $route_params)) {
// ':id' in route params overrides URL
$id = $route_params[':id'];
} elseif (@in_array(":id", $route_path)) {
#print_r($this->url_path);
#print_r($route_path);
#if(count($this->extra_path)) {
#foreach(array_reverse($this->extra_path) as $extra_path) {
#array_unshift($this->url_path, $extra_path);
#}
#}
#print_r($this->url_path);
$idPathKey = @array_search(":id", $route_path);
if (isset($this->url_path[$idPathKey])) {
$id = strtolower($this->url_path[$idPathKey]);
} else {
$id = null;
}
}
// For historical reasons, continue to pass id
// in $_REQUEST
if ($id != "") {
$_REQUEST['id'] = $id;
}
//error_log('id='.$id);
$this->views_path .= "/" . $this->controller;
$this->controller_file = $this->controllers_path . "/" . $this->controller . "_controller.php";
$this->controller_class = Inflector::camelize(Inflector::demodulize($this->controller)) . "Controller";
$this->helper_file = $this->helpers_path . "/" . $this->controller . "_helper.php";
# error_log("controller:{$this->controller} - controller_file:{$this->controller_file} - controller_class:{$this->controller_class} - views_path:{$this->views_path}");
}
}
if (is_file($this->controller_file)) {
$this->loaded = true;
return true;
} else {
$this->loaded = false;
return false;
}
}
