/**
* Adds Database queries, URI, Method and Controller. Also finalizes
* the Timeline.
*/
public function resolve(Request $request)
{
$request->timelineData = $this->timeline->finalize($request->time);
$request->databaseQueries = $this->databaseQueries;
$routeInfo = Router::getInstance()->getInfo();
$request->controller = $routeInfo['controller'];
$request->method = $routeInfo['method'];
$request->getData = pRequest::getInstance()->get();
$request->postData = pRequest::getInstance()->getPost();
return $request;
}
public function getRequest()
{
return Request::getInstance();
}
/**
* Handle a a set of routes: if a match is found, execute the relating handling function.
*
* @param array $routes Collection of route patterns and their handling functions
*
* @return int The number of routes handled
*/
protected function handle($routes)
{
// The current page URL
$currentUri = Request::getInstance()->getUrlPath();
// Loop all routes
foreach ($routes as $route) {
// we have a match!
if (preg_match_all('#^' . $route['pattern'] . '$#', $currentUri, $matches, PREG_OFFSET_CAPTURE)) {
// Rework matches to only contain the matches, not the orig string
$matches = array_slice($matches, 1);
// Extract the matched URL parameters (and only the parameters)
$params = array_map(function ($match, $index) use($matches) {
// We have a following parameter: take the substring from the current param position until the next one's position (thank you PREG_OFFSET_CAPTURE)
if (isset($matches[$index + 1]) && isset($matches[$index + 1][0]) && is_array($matches[$index + 1][0])) {
return trim(substr($match[0][0], 0, $matches[$index + 1][0][1] - $match[0][1]), '/');
} else {
// We have no following parameters: return the whole lot
return isset($match[0][0]) ? trim($match[0][0], '/') : null;
}
}, $matches, array_keys($matches));
$params = array_merge([Request::getInstance()], $params);
// call the handling function with the URL parameters
if ($route['as']) {
$this->routeName = $route['as'];
}
if ($route['middleware']) {
$before = $route['middleware'];
if (is_string($before) && strstr($before, '@')) {
$before = explode('@', $before);
$before[0] = $before[0]::getInstance();
}
call_user_func_array($before, $params);
}
if (is_array($route['fn'])) {
$this->routeInfo = ['controller' => $route['fn'][0], 'method' => $route['fn'][1]];
$route['fn'][0] = new $route['fn'][0]();
} else {
$this->routeInfo['controller'] = 'Anonymous';
$this->routeInfo['method'] = is_string($route['fn']) ? $route['fn'] : 'Anonymous';
}
call_user_func_array($route['fn'], $params);
// check if quit after deal with the route
if (isset($route['final']) && $route['final'] === false) {
continue;
}
return true;
}
}
return false;
}
