/**
* Delegates the request to the proper controller.
*/
public function delegate() {
try {
// Setup
$route = '';
$parts = array();
$args = array();
// Find Route
$route = (empty($_GET['route'])) ? '' : $_GET['route'];
if(empty($route)) {
$route = "index";
}
\Bedrock\Common\Logger::info('Route: ' . $route);
// Separate the route into parts.
$route = trim($route, "/\\");
$parts = explode("/", $route);
// Find Controller
if($parts[0] == 'query' || substr($parts[0], 0, 6) == 'query:') {
$controller = new \Bedrock\Control\Query();
$controller->index($parts);
}
else {
// Handle Stored Special Cases
$cases = \Bedrock\Common\Router\SpecialCases::retrieve();
$specialCase = null;
foreach($cases as $case) {
if(substr($route, 0, strlen($case['route'])) == $case['route']) {
$controller = new $case['controller']();
$controller->{$case['method']}($parts);
$specialCase = true;
break;
}
}
if(!$specialCase) {
$parts = array_map('ucwords', $parts);
$controller = null;
while($parts) {
// Check for ::index() method.
array_push($parts, 'index');
$controller = self::getController($this->_delegationQueue, $parts);
if($controller) break;
// Check for specific method.
array_pop($parts);
$controller = self::getController($this->_delegationQueue, $parts);
if($controller) break;
// Otherwise continue loop.
array_unshift($args, strtolower(array_shift($parts)));
}
$action = strtolower(array_pop($parts));
// Finally, delegate to a 404 error.
if($controller === false) {
\Bedrock\Common\Logger::error('No controller found using route: "' . $route . '"');
$this->delegateToError();
}
elseif(!method_exists($controller, $action)) {
\Bedrock\Common\Logger::error('No action found using route: "' . $route . '"');
$this->delegateToError();
}
else {
// Execute Controller Method
$controller->$action($parts);
}
}
}
}
catch(\Bedrock\Common\Router\Exception $ex) {
\Bedrock\Common\Logger::exception($ex);
$this->delegateToError();
}
}
