/**
* Init
* This method must return self
* @return self
*/
public function init()
{
parent::init();
$reflector = new \ReflectionClass($this);
$this->_applicationNamespace = $reflector->getNamespaceName();
//Define BASE Asset paths
$assetConfig = $this->config()->get("assets");
$assetPath = $assetConfig->get("assets", "assets");
if (!defined("BASE_ASSETS")) {
define("BASE_ASSETS", Router::buildPath(SITE_URL, $assetPath));
}
if (!defined("BASE_IMAGES")) {
define("BASE_IMAGES", Router::buildPath(SITE_URL, $assetPath, $assetConfig->get("images", "images")));
}
if (!defined("BASE_STYLES")) {
define("BASE_STYLES", Router::buildPath(SITE_URL, $assetPath, $assetConfig->get("css", "css")));
}
if (!defined("BASE_SCRIPTS")) {
define("BASE_SCRIPTS", Router::buildPath(SITE_URL, $assetPath, $assetConfig->get("js", "js")));
}
if (!defined("BASE_TEMPLATES")) {
define("BASE_TEMPLATES", Filesystem::buildPath(PROJECT_PATH, $assetConfig->get("templates", "Templates")));
}
return $this;
}
/**
* Render With
* @param string $templateFile - Template file location
* @return string - Parsed template contents
*/
public function renderWith($templateFile)
{
if (is_array($templateFile)) {
$templateFile = call_user_func_array("Touchbase\\Filesystem\\Filesystem::buildPath", $templateFile);
}
foreach ($this->controller->templateSearchPaths() as $path) {
$templateFileObj = File::create([$path, $templateFile]);
if ($templateFileObj->exists()) {
$templateFilePath = $templateFileObj->path;
break;
}
}
if (!isset($templateFilePath)) {
return false;
}
$this->assign("controller", $this->controller);
$this->assign("request", $this->controller->request());
$this->assign("errors", $this->controller->errors);
$this->assign("messages", $this->controller->messages);
//TODO: Sort this out!
if (isset($this->controller) && $this->controller instanceof \Touchbase\Control\WebpageController) {
$this->assign("assets", $this->controller->response()->assets());
}
if ($template = $this->readTemplate($templateFilePath)) {
/**
* Auto CSS / JS include
*/
if (isset($this->controller) && $this->controller instanceof \Touchbase\Control\WebpageController) {
//Include Template Styles
$fileParts = pathinfo($templateFilePath);
$templateName = strtolower(basename($fileParts['filename'], ".tpl"));
//Make sure to only add styles for our phtml templates
if ($fileParts['extension'] === "php") {
$this->controller->response()->assets()->includeStyle($templateName . ".css");
$this->controller->response()->assets()->includeScript($templateName . ".js");
//Include Controller Sytles
$controllerName = strtolower($this->controller->controllerName);
$this->controller->response()->assets()->includeStyle($controllerName . ".css");
$this->controller->response()->assets()->includeScript($controllerName . ".js");
}
}
return $template;
}
return false;
}
/**
* Handle Request
* @param HTTPRequest &$request
* @param HTTPResponse &$response
* @return string
*/
public function handleRequest(HTTPRequest &$request, HTTPResponse &$response)
{
//Pass through to Controller
try {
$response = new WebpageResponse($this);
if ($request->isPost()) {
$validation = Validation::create();
$this->validatePostRequest($request, $response, $validation);
}
$body = parent::handleRequest($request, $response);
} catch (\Exception $e) {
if (!$e instanceof HTTPResponseException) {
error_log(print_r($e, true));
$e = new HTTPResponseException($e->getMessage(), 500);
$e->response()->setHeader('Content-Type', 'text/plain');
}
$body = $this->handleException($e);
//If handleException returns a redirect. Follow it.
if ($body instanceof \Touchbase\Control\HTTPResponse) {
//TODO: Should we always return the response?
if ($body->hasFinished()) {
return $response = $body;
}
}
$response->setBody($body);
$response->setStatusCode($e->getCode(), $e->getMessage());
}
if ($this->request()->isMainRequest()) {
$applicationTitles = [];
$application = $this->application;
while ($application != null) {
if (isset($application::$name)) {
$applicationTitles[] = $application::$name;
}
$application = $application->application;
}
$this->response()->assets()->pushTitle(array_reverse($applicationTitles));
if (isset(static::$name)) {
$this->response()->assets()->pushTitle(static::$name);
}
}
return $body;
}
/**
* Asset Search Paths
* @param string $type - CSS | JS | IMAGES
* @return Generator<string> - A file path to search for self
*/
private function assetSearchPaths($type)
{
//Search order
// - Application/self/{type}/Theme/
// - Application/self/{type}
// - Base/self/{type}/Theme
// - Base/self/{type}
$assetConfig = $this->config("assets");
$assetsPath = $assetConfig->get("assets", "Assets");
$typePath = $assetConfig->get($type, $type . DIRECTORY_SEPARATOR);
$searchPaths[] = null;
//This allows the use of an absolute path to be used when merging paths.
if ($this->controller) {
$searchPaths[] = Filesystem::buildPath($this->controller->applicationPath, $assetsPath, $typePath, $this->controller->theme());
$searchPaths[] = Filesystem::buildPath($this->controller->applicationPath, $assetsPath, $typePath);
}
$searchPaths[] = Filesystem::buildPath(PROJECT_PATH, $assetsPath, $typePath, $this->controller->theme());
$searchPaths[] = Filesystem::buildPath(PROJECT_PATH, $assetsPath, $typePath);
foreach ($searchPaths as $searchPath) {
(yield $searchPath ? static::urlForPath($searchPath) : $searchPath);
}
}
