/**
* Dispatch a request a context using the fluent interface
*
* @param AppContextInterface $context
* @return AppContextInterface
*/
public function dispatch(MvcContextInterface $context)
{
$key = $context->getRouteKey();
$detail = $this->getRouteDetail($key);
if (!$detail instanceof MvcRouteDetailInterface) {
$err = "failed to dispatch: route -({$context->getRouteKey()}) ";
$err .= "not found ";
throw new RunTimeException($err, 404);
}
$class = $detail->getActionClass();
if (empty($class)) {
$namespace = $this->getNamespace($key);
$class = $namespace . '\\' . $detail->getActionName();
}
$action = new $class();
if (!$action instanceof MvcActionInterface) {
$err = 'mvc action does not implement Appfuel\\Kernel\\Mvc\\Mvc';
$err .= 'ActionInterface';
throw new LogicException($err);
}
/*
* Any acl codes are checked againt the route detail's acl access
*/
if (!$detail->isAccessAllowed($context->getAclCodes())) {
$err = 'user request is not allowed: insufficient permissions';
throw new RunTimeException($err);
}
$action->process($context);
}
/**
* @param MvcContextInterface $context
* @return null
*/
public function process(MvcContextInterface $context)
{
$input = $context->getInput();
$view = $context->getView();
if (!ResourceTreeManager::isTree()) {
ResourceTreeManager::loadTree();
}
$finder = new FileFinder('resource');
$writer = new FileWriter($finder);
$reader = new FileReader($finder);
if (!$writer->deleteTree('build', true)) {
$err = "could not detete -({$finder->getPath('build')})";
throw new RunTimeException($err);
}
$list = ResourceTreeManager::getAllPageNames();
if (!is_array($list) || empty($list)) {
return;
}
foreach ($list as $pageName) {
$pkg = ResourceTreeManager::getPkg($pageName);
$layers = $pkg->getLayers();
$pageStack = new FileStack();
foreach ($layers as $layerName) {
$stack = new FileStack();
$layer = ResourceTreeManager::loadLayer($layerName, $stack);
$this->buildLayer($layer, $reader, $writer, $pageStack);
}
$this->buildLayer(ResourceTreeManager::createPageLayer($pageName), $reader, $writer, $pageStack);
$themeName = $pkg->getThemeName();
if ($themeName) {
$this->buildTheme($themeName, $reader, $writer, $pageStack);
}
}
$view->assign('result', 'build completed');
}
/**
* @param AppContextInterface $context
* @param ConsoleViewTemplateInterface $view
* @return mixed null | AppContextInterface
*/
public function process(MvcContextInterface $context)
{
$view = $context->getView();
$input = $context->getInput();
$valueC = $input->get('get', 'label-c');
$valueD = $input->get('get', 'label-d');
$result = "processed label-a={$valueC} label-b={$valueD}";
$view->assign('action-c:', $result);
}
/**
* @param AppContextInterface $context
* @param ConsoleViewTemplateInterface $view
* @return mixed null | AppContextInterface
*/
public function process(MvcContextInterface $context)
{
$view = $context->getView();
$input = $context->getInput();
$valueA = $input->get('get', 'label-a');
$valueB = $input->get('get', 'label-b');
$result = "processed label-a={$valueA} label-b={$valueB}";
$view->assign('action-b:', $result);
}
/**
* @param ContextInterface $context
* @return null
*/
public function filter(MvcContextInterface $context)
{
$view = $context->getView();
if (!$view instanceof ViewTemplateInterface) {
$this->next($context);
}
$value = $view->get('my-assignment', '');
$value = str_replace(' ', ':', $value);
$view->assign('my-assignment', $value);
$this->next($context);
}
/**
* @param ContextInterface $context
* @return null
*/
public function filter(MvcContextInterface $context)
{
$view = $context->getView();
$value = $view->get('my-assignment', false);
if (false === $value) {
return $this->next($context);
}
$value = '4 5 6 ' . $value;
$view->assign('my-assignment', $value);
$this->next($context);
}
/**
* @param AppContextInterface $context
* @param ConsoleViewTemplateInterface $view
* @return mixed null | AppContextInterface
*/
public function process(MvcContextInterface $context)
{
$view = $context->getView();
$params = array('get' => array('label-a' => 'value-a', 'label-b' => 'value-b'));
$uriB = 'action-b/label-a/value-a/label-b/value-b';
$uriC = 'action-c/label-c/value-c/label-d/value-d';
$strategy = $context->getStrategy();
$contextB = $this->callUri($uriB, $strategy);
$contextC = $this->callUri($uriC, $strategy);
$results = $contextB->buildView() . ' and ' . $contextC->buildView();
$view->assign('results', $results);
}
/**
* @param AppContextInterface $context
* @param ConsoleViewTemplateInterface $view
* @return mixed null | AppContextInterface
*/
public function process(MvcContextInterface $context)
{
$view = $context->getView();
$label = 'my-assignment';
$default = 'this action has been executed';
$value = $view->get($label, null);
if (!empty($value) && is_string($value)) {
$value .= " {$default}";
} else {
$value = $default;
}
$view->assign($label, $value);
}
/**
* @param AppContextInterface $context
* @param ConsoleViewTemplateInterface $view
* @return mixed null | AppContextInterface
*/
public function process(MvcContextInterface $context)
{
$strategy = $context->getStrategy();
$view = $context->getView();
$view->assign('common-a', 'value-a')->assign('common-b', 'value-b');
switch ($strategy) {
case 'console':
$label = 'console-foo';
break;
case 'ajax':
$label = 'ajax-foo';
break;
case 'html':
$label = 'html-foo';
break;
}
$view->assign($label, 'bar');
}
/**
* Uses the route detail to detemine if the view is disabled, also
* checks the data type of the view. Eventhough, ViewInterface implements
* __toString, it has the possibility of throwing exceptions which in
* __toString leaves a nasty little error that says simply, you can
* not throw exceptions in __toString. To avoid this we run build instead
*
* @param MvcContextInterface $context
* @param MvcRouteDetailInterface $route
* @return string
*/
public function composeView(MvcContextInterface $context, MvcRouteDetailInterface $route)
{
if (!$route->isView()) {
return '';
}
$view = $context->getView();
if (is_string($view)) {
$result = $view;
} else {
if ($view instanceof ViewInterface) {
$result = $view->build();
} else {
if (is_callable(array($view, '__toString'))) {
$result = (string) $view;
} else {
$err = "view must be a string or an object the implements ";
$err .= "Appfuel\\View\\ViewInterface or an object thtat implemnts ";
$err .= "__toString";
throw new DomainException($err);
}
}
}
return $result;
}
/**
* @param MvcContextInterface $context
* @return null
*/
public function process(MvcContextInterface $context)
{
$view = $context->getView();
$view->assign('foo', 'bar');
}
/**
* @param MvcRotueDetailInterface $route
* @param MvcContextInterface $context
* @return null
*/
public function kernelExecute(array $params = null, MvcRouteDetailInterface $route, MvcContextInterface $context)
{
$context->add('test-a', 'value-a');
$this->execute($params);
}
/**
* @param ContextInterface $context
* @return null
*/
public function filter(MvcContextInterface $context)
{
$view = $context->getView();
$view->assign('my-assignment', 'value 1 2 3');
$this->next($context);
}
/**
* @param MvcRotueDetailInterface $route
* @param MvcContextInterface $context
* @return null
*/
public function kernelExecute(array $params = null, MvcRouteDetailInterface $route, MvcContextInterface $context)
{
$value = $params['test-b'];
$context->add('test-b', $value);
$this->execute($params);
}
/**
* @param string $routeKey
* @param MvcContextInterface $context
* @return MvcContextInterface
*/
public function callWithContext($routeKey, MvcContextInterface $context)
{
$dispatcher = $this->getDispatcher();
$tmp = $this->getMvcFactory()->createContext($routeKey, $context->getInput());
$tmp->load($context->getAll());
$dispatcher->dispatch($tmp);
/* transfer all assignments made by mvc action */
$context->load($tmp->getAll());
$view = $tmp->getView();
if (!empty($view)) {
$context->setView($view);
}
return $context;
}
